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donghyeon.kang/keycloak-pattern:feature/keycloak-b2-multi-instance-session donghyeon.kang/keycloak-pattern:feature/keycloak-b1-redis-session-store donghyeon.kang/keycloak-pattern:feature/keycloak-b0-bff-redis-deploy donghyeon.kang/keycloak-pattern:feature/keycloak-a7-volatile-comparison donghyeon.kang/keycloak-pattern:feature/keycloak-a8-rolling-restart donghyeon.kang/keycloak-pattern:feature/keycloak-a6-latency-injection donghyeon.kang/keycloak-pattern:feature/keycloak-a5-asymmetric-partition donghyeon.kang/keycloak-pattern:feature/keycloak-a4-node-loss donghyeon.kang/keycloak-pattern:feature/keycloak-a3-database-crash donghyeon.kang/keycloak-pattern:feature/keycloak-a2-database-loss donghyeon.kang/keycloak-pattern:feature/keycloak-a1-jgroups-transport-block donghyeon.kang/keycloak-pattern:feature/keycloak-multinode-cluster-jdbc-ping donghyeon.kang/keycloak-pattern:develop-keycloak-session-store donghyeon.kang/keycloak-pattern:develop donghyeon.kang/keycloak-pattern:develop-keycloak-pattern1 donghyeon.kang/keycloak-pattern:develop-keycloak-pattern4 donghyeon.kang/keycloak-pattern:feature/keycloak-traefik-forwardauth-alternative donghyeon.kang/keycloak-pattern:feature/keycloak-edge-forwardauth-google-federation donghyeon.kang/keycloak-pattern:feature/keycloak-edge-forwardauth-no-google donghyeon.kang/keycloak-pattern:develop-keycloak-pattern3 donghyeon.kang/keycloak-pattern:feature/keycloak-bff-vs-spa-direct donghyeon.kang/keycloak-pattern:feature/keycloak-single-ec2-google-federation donghyeon.kang/keycloak-pattern:feature/keycloak-single-ec2-no-google donghyeon.kang/keycloak-pattern:feature/keycloak-three-leg-trust-chain donghyeon.kang/keycloak-pattern:feature/keycloak-internal-spa-direct-google-federation donghyeon.kang/keycloak-pattern:feature/keycloak-internal-spa-direct-no-google donghyeon.kang/keycloak-pattern:feature/keycloak-federation-spa-zero-change donghyeon.kang/keycloak-pattern:feature/keycloak-account-linking-spa-ux donghyeon.kang/keycloak-pattern:feature/keycloak-refresh-token-rotation donghyeon.kang/keycloak-pattern:feature/keycloak-pkce-flow-stages donghyeon.kang/keycloak-pattern:feature/keycloak-spring-rs-role-mapping donghyeon.kang/keycloak-pattern:develop-keycloak-pattern2 donghyeon.kang/keycloak-pattern:feature/keycloak-four-pattern-tradeoff-matrix donghyeon.kang/keycloak-pattern:feature/keycloak-public-domain-tunneling donghyeon.kang/keycloak-pattern:feature/keycloak-https-termination-caddy-nginx donghyeon.kang/keycloak-pattern:feature/keycloak-reverse-proxy-headers donghyeon.kang/keycloak-pattern:feature/keycloak-google-redirect-uri-policy donghyeon.kang/keycloak-pattern:feature/keycloak-account-linking-sub-vs-email donghyeon.kang/keycloak-pattern:feature/keycloak-idp-mappers-claim-to-role donghyeon.kang/keycloak-pattern:feature/keycloak-google-claim-attribute-mapping donghyeon.kang/keycloak-pattern:feature/keycloak-first-broker-login-flow donghyeon.kang/keycloak-pattern:feature/keycloak-idp-brokering-google-client donghyeon.kang/keycloak-pattern:feature/keycloak-patterns donghyeon.kang/keycloak-pattern:feature/keycloak-header-spoofing-defense donghyeon.kang/keycloak-pattern:feature/keycloak-nginx-auth-request-integration donghyeon.kang/keycloak-pattern:feature/keycloak-oauth2-proxy-oidc-flow donghyeon.kang/keycloak-pattern:feature/keycloak-bff-csrf-samesite-defense donghyeon.kang/keycloak-pattern:feature/keycloak-bff-oauth2login-session donghyeon.kang/keycloak-pattern:feature/keycloak-token-mediating-access-handoff donghyeon.kang/keycloak-pattern:feature/keycloak-token-mediating-confidential-client donghyeon.kang/keycloak-pattern:feature/keycloak-refresh-rotation-and-logout donghyeon.kang/keycloak-pattern:feature/keycloak-spa-token-storage-tradeoff donghyeon.kang/keycloak-pattern:feature/keycloak-iss-claim-hostname-mismatch donghyeon.kang/keycloak-pattern:feature/keycloak-spring-rs-audience-validator donghyeon.kang/keycloak-pattern:feature/keycloak-vanilla-js-spa-pkce donghyeon.kang/keycloak-pattern:feature/keycloak-realm-client-export donghyeon.kang/keycloak-pattern:feature/keycloak-docker-compose-stack
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compare: donghyeon.kang/keycloak-pattern:9465582b5d1630eb4ae7c4e078021486919bf6b6
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donghyeon.kang/keycloak-pattern:feature/keycloak-b1-redis-session-store donghyeon.kang/keycloak-pattern:feature/keycloak-b0-bff-redis-deploy donghyeon.kang/keycloak-pattern:feature/keycloak-a7-volatile-comparison donghyeon.kang/keycloak-pattern:feature/keycloak-a8-rolling-restart donghyeon.kang/keycloak-pattern:feature/keycloak-a6-latency-injection donghyeon.kang/keycloak-pattern:feature/keycloak-a5-asymmetric-partition donghyeon.kang/keycloak-pattern:feature/keycloak-a4-node-loss donghyeon.kang/keycloak-pattern:feature/keycloak-a3-database-crash donghyeon.kang/keycloak-pattern:feature/keycloak-a2-database-loss donghyeon.kang/keycloak-pattern:feature/keycloak-a1-jgroups-transport-block donghyeon.kang/keycloak-pattern:feature/keycloak-multinode-cluster-jdbc-ping donghyeon.kang/keycloak-pattern:develop-keycloak-session-store donghyeon.kang/keycloak-pattern:develop donghyeon.kang/keycloak-pattern:develop-keycloak-pattern1 donghyeon.kang/keycloak-pattern:develop-keycloak-pattern4 donghyeon.kang/keycloak-pattern:feature/keycloak-traefik-forwardauth-alternative donghyeon.kang/keycloak-pattern:feature/keycloak-edge-forwardauth-google-federation donghyeon.kang/keycloak-pattern:feature/keycloak-edge-forwardauth-no-google donghyeon.kang/keycloak-pattern:develop-keycloak-pattern3 donghyeon.kang/keycloak-pattern:feature/keycloak-bff-vs-spa-direct donghyeon.kang/keycloak-pattern:feature/keycloak-single-ec2-google-federation donghyeon.kang/keycloak-pattern:feature/keycloak-single-ec2-no-google donghyeon.kang/keycloak-pattern:feature/keycloak-three-leg-trust-chain donghyeon.kang/keycloak-pattern:feature/keycloak-internal-spa-direct-google-federation donghyeon.kang/keycloak-pattern:feature/keycloak-internal-spa-direct-no-google donghyeon.kang/keycloak-pattern:feature/keycloak-federation-spa-zero-change donghyeon.kang/keycloak-pattern:feature/keycloak-account-linking-spa-ux donghyeon.kang/keycloak-pattern:feature/keycloak-refresh-token-rotation donghyeon.kang/keycloak-pattern:feature/keycloak-pkce-flow-stages donghyeon.kang/keycloak-pattern:feature/keycloak-spring-rs-role-mapping donghyeon.kang/keycloak-pattern:develop-keycloak-pattern2 donghyeon.kang/keycloak-pattern:feature/keycloak-four-pattern-tradeoff-matrix donghyeon.kang/keycloak-pattern:feature/keycloak-public-domain-tunneling donghyeon.kang/keycloak-pattern:feature/keycloak-https-termination-caddy-nginx donghyeon.kang/keycloak-pattern:feature/keycloak-reverse-proxy-headers donghyeon.kang/keycloak-pattern:feature/keycloak-google-redirect-uri-policy donghyeon.kang/keycloak-pattern:feature/keycloak-account-linking-sub-vs-email donghyeon.kang/keycloak-pattern:feature/keycloak-idp-mappers-claim-to-role donghyeon.kang/keycloak-pattern:feature/keycloak-google-claim-attribute-mapping donghyeon.kang/keycloak-pattern:feature/keycloak-first-broker-login-flow donghyeon.kang/keycloak-pattern:feature/keycloak-idp-brokering-google-client donghyeon.kang/keycloak-pattern:feature/keycloak-patterns donghyeon.kang/keycloak-pattern:feature/keycloak-header-spoofing-defense donghyeon.kang/keycloak-pattern:feature/keycloak-nginx-auth-request-integration donghyeon.kang/keycloak-pattern:feature/keycloak-oauth2-proxy-oidc-flow donghyeon.kang/keycloak-pattern:feature/keycloak-bff-csrf-samesite-defense donghyeon.kang/keycloak-pattern:feature/keycloak-bff-oauth2login-session donghyeon.kang/keycloak-pattern:feature/keycloak-token-mediating-access-handoff donghyeon.kang/keycloak-pattern:feature/keycloak-token-mediating-confidential-client donghyeon.kang/keycloak-pattern:feature/keycloak-refresh-rotation-and-logout donghyeon.kang/keycloak-pattern:feature/keycloak-spa-token-storage-tradeoff donghyeon.kang/keycloak-pattern:feature/keycloak-iss-claim-hostname-mismatch donghyeon.kang/keycloak-pattern:feature/keycloak-spring-rs-audience-validator donghyeon.kang/keycloak-pattern:feature/keycloak-vanilla-js-spa-pkce donghyeon.kang/keycloak-pattern:feature/keycloak-realm-client-export donghyeon.kang/keycloak-pattern:feature/keycloak-docker-compose-stack donghyeon.kang/keycloak-pattern:main
37 Commits
feature/keycloak-a6-latency-injection ... 9465582b5d
Author SHA1 Message Date
DongHyeonka 9465582b5d chore: 실행 환경 구성 문서 추가 및 수정 2026-09-10 15:55:36 +09:00
DongHyeonkaandClaude Opus 5 6f6ab86345 docs(guides): reproduction guides for all 26 experiments 
Written by subagents running under the writing-practitioner-guides skill,
one guide per experiment, 22,566 lines. Each walks a reader from baseline
capture through injection, injection verification, observation and recovery.

Section 3 carries the weight in most of them. Injection failed silently nine
times in this lab, and a failed injection looks exactly like no effect — so
the guides verify the target is actually in the intended state before
reading any result. A-4 makes virsh list the only proof because the node
reads Ready for 40 seconds after the machine is off; A-5 makes the packet
counter the sole go/no-go because a rule on the wrong node produces an empty
result that reads like a finding; A-6 quotes the run where 적용완료 was
printed between four Cannot find device "eth0" lines.

The traps the guides are built around are ones that invert a conclusion
rather than merely annoy:

  A-0   emptying the session table without a restart leaves cache entries
        that get counted as replication arriving
  A-2   dropping -o /dev/null fuses body and status into one string
  A-3   presence of "ready to accept connections" instead of its timestamp
  B-2   row count alone reads an UPDATE as nothing having happened
  B-4   tr ',' '\n' splits ["admin","editor"] so only admin is seen
  B-7   no login screen means the cookie died and SSO re-authenticated
  C-1   counting sessions without joining realm counts your own kcadm one
  D-1   kubectl exec without -i restores nothing and still exits 0
  D-4a  "ran with error output" is what success looks like

Every quoted block is copied from docs/evidence/ and marked 실측; reshaped
commands are marked 미검증 rather than passed off as measured. Where a source
document carries a ★ correction the guides follow the corrected claim — A-7's
REVOKED_TOKEN hypothesis, C-1's session count, B-2's schema attribution.

Two hazards are stated rather than smoothed over: B-6 deletes a key that
cannot be recreated, and D-1/D-4 need host sudo, which asks for a password,
so those steps say a person must type them.

Audit over all 26: 672 interpretation pairs, 486 evidence citations, 117
undo sections, and zero occurrences of the patterns the skill forbids —
no python data processing, no deprecated kubectl get endpoints, no
placeholders, no bare kcadm.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-07 18:29:00 +09:00
DongHyeonkaandClaude Opus 5 8062cc9a19 docs(guides): bring the seven setup guides in line with the practitioner skill 
The guides were written before the skill existed and a scored audit found
three gaps. Fixed by a subagent running under the skill, with measured
values, versions, IPs and quoted output declared off limits.

The big one: every step showed a command and its output, and almost none
said which line to look at or what it meant. 64 interpretation pairs added
across the seven files, weighted where the reading is hardest — 20 in the
Keycloak stage, where a Secret existing and a pod having received it are
different facts.

Only the extracting form of curl appeared. Where the reader meets a response
for the first time the guides now open with curl -I or curl -v and name the
lines worth reading; -w '%{http_code}' survives only where the code is a
value being compared — two upstream nodes against each other, or the 900-run
control loop.

Listing Secret keys went from a three-stage pipe to kubectl describe secret,
which prints the key names and their byte counts in one native command
without exposing a value.

And a tool assumption: jq and yamllint are installed on neither the lab host
nor the guests. The guides now say so where JSON is read by eye, rather than
sending the reader to install something mid-diagnosis. cloud-init schema is
on the guests and is now the guest-side check.

Also removes a stray Playwright screenshot committed at the repository root
in 919547a; the evidence copy under docs/evidence/b7a-orphan-session/ is the
one the document references.

Four things the audit left standing are recorded in the agent's report rather
than papered over — notably that 04's reload measurements are stated without
a reproduction procedure, and that 05 and 06 reference each other as
prerequisites.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-07 17:33:31 +09:00
DongHyeonkaandClaude Opus 5 88b7bd4bf0 docs(guides): hands-on guides for the seven setup stages 
The experiment documents record what was found. These record what to type to
reproduce it, in folders per stage.

Two kinds of command are kept apart. 하기/확인 is what somebody actually types
at a terminal — short, one at a time. 근거를 재려면 is the long measuring form
this lab used to put evidence in a document, marked as not needed day to day.
The same split applies to curl: -I to look once, -w '%{http_code}' only when
comparing across repetitions.

No placeholders. Where a value is needed the command that produces it is
given, and secrets are checked by length rather than printed:

  TOKEN=$(ssh kc-lab-1 'sudo cat /var/lib/rancher/k3s/server/node-token')
  echo "${#TOKEN} 자"

Stage 05 verifies resources in layers, because a Secret existing and a pod
having received it are different facts: keys, then length, then the value
inside the container, then which env var came from which Secret. Same for
workloads — Deployment to ReplicaSet to Pod, with the seven ReplicaSets this
cluster actually carries as the worked example.

Two commands were wrong and re-running them caught it. kubectl get endpoints
prints a deprecation warning on v1.33+, so the guide uses describe svc and
EndpointSlice. And the Keycloak image has no curl, so reading metrics from
inside the container fails with exit 127 — the guide asks Prometheus instead,
or runs a throwaway curl pod.

Read-only checks were executed against the running lab and their output is
quoted verbatim. Creating commands could not be re-run without destroying the
lab, so they are the ones used at build time; the README says which is which.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-07 16:48:10 +09:00
DongHyeonkaandClaude Opus 5 cdac9b8178 docs: give the twelve experiments that had no architecture diagram one 
An audit against the standard the series set — concepts, procedure,
commands, architecture diagram, evidence table, terminal output — found the
three new experiments met it while twelve of the original ones had no
diagram at all: A-0, A-1, A-3, A-4, A-5, A-6, A-8, B-0, B-2, B-7, C-2, D-2.

Each now has one drawn from what that experiment actually found, not filler:
A-0 shows sharing going through PostgreSQL rather than between the caches;
A-3 the gap between the 200 and the WAL flush, with both failed injections;
A-5 the three silent injection failures; A-6 the two places latency is
multiplied; B-0 the repository keyed by principal with no session id; B-2
the primary key that causes the overwrite; D-2 why the rolling update
stopped the accident halfway.

Also corrected the index's stale claim of 11 experiments without a
screenshot — it is 14, and the reason is recorded: those experiments were
measured from terminals, the database and logs, and the observability stack
does not scrape Redis, the BFF or PostgreSQL, so there is no console to
photograph.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 21:44:36 +09:00
DongHyeonkaandClaude Opus 5 a2f749292a docs: add architecture diagrams for the three follow-up experiments 
Each of A-7a, B-7a and D-4a had the concepts, procedure, commands and
terminal evidence but no diagram, which the rest of the series carries.

  a7a-cache-temperature.svg  the three cache states and the SQL each issues
  b7a-orphan-lifecycle.svg   ticket structure, accumulation across two
                             rotations, and why TTL is the only signal
  d4a-hook-timeline.svg      the 38m25s gap against the 1-2s one, on one axis

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 21:37:00 +09:00
DongHyeonkaandClaude Opus 5 e9baac21d5 docs(d4a): the deploy hook works — issuance to serving drops from 38m25s to 1-2s 
D-4 named the fix and never ran it. Running it:

  /etc/letsencrypt/renewal-hooks/deploy/reload-nginx.sh
    #!/bin/sh
    nginx -t && nginx -s reload

certbot reports "Hook 'deploy-hook' ran", the master stays at PID 585 and
the worker is replaced 28829 -> 37252, and the served certificate changes.

One trap worth naming: certbot prefixes the hook output with "ran with error
output" whenever the hook writes anything to stderr, and nginx's routine
types_hash warning goes to stderr. Everything inside is success — "test is
successful", "signal process started". A monitor that greps for "error"
would read a working hook as a failure. The worker PID is what to check.

Timing needed a clock correction. test-server has NTP off and runs 106
seconds fast; the dev machine matches Google and the Let's Encrypt ACME
endpoint exactly. Corrected, the hook's nginx -t lands at 12:27:50 UTC
against the new certificate's SCT at 12:27:49.054 — one second. The
correction validates itself: uncorrected, the hook would have run 104
seconds before the certificate existed.

That same skew is why D-4's gap was reported 106 seconds short; corrected to
2305s in the previous commit.

Remaining and left alone: whether certbot-renew.timer performs a real
renewal, which cannot be tested for about 89 days.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 21:35:00 +09:00
DongHyeonkaandClaude Opus 5 3d7778bd3c docs(d4): correct the gap to 38m25s — the two timestamps came from different clocks 
The 2199 seconds reported for D-4 subtracted a test-server timestamp
(archive/cert2.pem mtime) from a dev-machine timestamp (the serial change
observed by the poll), without noting they are different clocks.

Checked against external references: the dev machine matches Google and the
Let's Encrypt ACME endpoint to the second, while test-server is 105 seconds
fast and reports NTPSynchronized=no. Three round-trip measurements put the
offset at +106.1s every time.

Corrected:

  new certificate written to disk  08:20:27 UTC   (mtime 17:22:13 KST - 106s)
  actually served                  08:58:52 UTC   (dev observation, no correction)
  gap                              2305s = 38m25s

The correction validates itself in D-4a, where the new certificate's SCT —
signed by CT logs on their own accurate clock at 12:27:49.054 GMT — lands
one second before the skew-corrected hook time. Without the correction the
hook would appear to have run 104 seconds before the certificate existed.

Updated across the experiment doc, the index, the follow-up doc, the verdict
evidence file and the SVG.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 21:33:01 +09:00
DongHyeonkaandClaude Opus 5 919547a025 docs(b7a): the orphan sessions can be deleted — oauth2-proxy just cannot do it 
B-7 stopped at "could not delete the server-side session". The reason it
gave was right: the ticket carries the session id, the ticket is encrypted
with the cookie secret, so after a rotation the proxy cannot work out which
Redis key to remove. But that is a limitation of the proxy, not of Redis.

Measured across two rotations:

- The orphan does expire. TTL falls one second per second and is not
  refreshed by requests (the startup log says refresh:disabled, and
  --cookie-refresh is unset), so it dies exactly one hour after creation.
- An operator can delete it. `redis-cli del` returned 1, dbsize went 2 to 1,
  and the live session answered /oauth2/userinfo with 200 immediately after.
- But nothing in Redis says which key is the orphan. Same name prefix, same
  type, the same 3510 bytes, and the values are encrypted.
- TTL is the only signal, and because it is never refreshed it is an exact
  function of creation time. Anything created before the rotation is an
  orphan. Derived creation time 11:30:26 against the AuthSuccess log line at
  11:30:27 — one second out. The rule was then run and removed the orphan
  while leaving the live session.
- They accumulate: the session that survived the first rotation became the
  orphan of the second.

The caveat is recorded too: turning on --cookie-refresh breaks the
derivation, and at that point flushing and forcing everyone to
re-authenticate is the more honest option.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 20:37:11 +09:00
DongHyeonkaandClaude Opus 5 b9f4ef7bc2 docs(a7a): the volatile refresh failure is a client-scope lookup, not REVOKED_TOKEN 
A-7 left the cause as a hypothesis and said to confirm it with the statement
logging A-3 used. Doing that shows the hypothesis was wrong.

Login issues no SQL at all in volatile mode. Refresh issues exactly one
statement, and it is not the one A-7 guessed:

  select cscme1_0.SCOPE_ID from CLIENT_SCOPE_CLIENT cscme1_0
   where cscme1_0.CLIENT_ID=$1 and cscme1_0.DEFAULT_SCOPE=$2
   parameters: $1 = '131a9912-...', $2 = 'f'

REVOKED_TOKEN never appears. DEFAULT_SCOPE='f' means this is the optional
client scope list, which refresh needs because it recomputes which scopes go
into the new access token.

The larger finding is that A-7's table was conditional and did not say so.
The single statement is issued once and then cached, so the same
configuration produces three different outcomes depending only on cache
warmth — all three reproduced:

  fully cold      login 400  (select ce1_0.ID from CLIENT ...)
  CLIENT warm     login 200, refresh 500  <- what A-7 measured
  fully warm      login 200, refresh 200

So "volatile means you can log in without a database" is also conditional:
on a cold start the client lookup itself fails. In each case the Keycloak
log names the failing SQL directly, so this is determined rather than
inferred.

A-7 keeps its original wording with a correction banner above it, so what
was mis-guessed and why stays visible.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 20:27:23 +09:00
DongHyeonkaandClaude Opus 5 9dbee18a42 docs(b4): item 3 is no longer unmeasured — link it to the follow-up result 
B-4 left role propagation open because oauth2-proxy was not deployed yet.
B-7 deployed it and the follow-up measured it: the value does not change
with request count, only when a new session is created.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 18:10:43 +09:00
DongHyeonkaandClaude Opus 5 905392947d docs: close the three untested items — all three are now measured 
D-2 forward upgrade and B-4 role propagation were filled earlier. D-4 forced
renewal was the third, and it needed a person at the keyboard because the
host asks for a sudo password.

It turned out to hold the largest finding of the three: the renewal
succeeded and went unserved for 36 minutes 39 seconds, because nothing in
the setup reloads nginx — no ExecStartPost, three empty hook directories,
no nginx plugin. And the half of the plan's question that was still an
expectation is now a measurement: the reload is graceful, 8856 connections
with zero failures and an in-flight request surviving intact.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 18:10:04 +09:00
DongHyeonkaandClaude Opus 5 faf55dc1be docs(d4): the renewal succeeded and was not served for 36 minutes 39 seconds 
The forced renewal did work. What did not work was anything making nginx
notice.

  disk     cert2.pem written 2026-09-04 17:22:13 KST
  network  old serial through 08:58:47 UTC, new serial from 08:58:52 UTC
  gap      2199 seconds, and the old certificate was observed 428 times in it

The gap closed only because a person ran `nginx -s reload`. Nothing else
would have: certbot-renew.service is just `ExecStart=/usr/bin/certbot -q
renew` with no ExecStartPost, all three of renewal-hooks/{deploy,post,pre}
are empty, and certbot 5.7.0 here has no nginx plugin (dns-cloudflare,
manual, null, standalone, webroot). Three paths, all empty. Any one of them
would have been enough.

nginx holds the certificate in memory from startup, and certbot swaps the
live/ symlink rather than the path — so the config still looks right while
the served certificate is stale. Master 585 and worker 586 sharing a start
time 22.4 hours old is what proved no reload had happened.

This is invisible for 88 days. The timer ran twice today and exited
0/SUCCESS both times, because a renewal is not due yet. The day it becomes
due, the symptom is an expired certificate and the log still says SUCCESS.

The other half of the plan's question now has a measurement rather than an
expectation. The reload is genuinely graceful: 8856 polled connections, zero
non-200, p95 205.7ms before against 204.3ms after. And an in-flight request
— 845KB pulled at 20k/s, so still transferring 12 seconds in when the reload
landed — completed with all 845361 bytes over a single connection.

The earlier note that nginx reload "is graceful by design but must not be
written that way without checking" was right to hold back. The neighbouring
belief, that renewing gets the new certificate served, was the one that was
false, and there was no way to tell in advance which it would be.

Adds diagrams/d4-renewal-gap.svg and evidence 09-13.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 18:04:44 +09:00
DongHyeonkaandClaude Opus 5 0d84921a56 docs(d4): the renewal unit has no reload, and nginx has not reloaded in 22 hours 
The forced renewal did not change the certificate being served — 161 serial
samples over 13 minutes, all identical, notBefore still Sep 3.

Two things were readable without sudo and both matter.

nginx has never been reloaded: master 585 and worker 586 share a start time
and both are 80529 seconds old. A reload keeps the master and replaces the
workers, so the original fork still being there means no reload has happened
since Sep 3 19:00. nginx reads the certificate at startup and holds it in
memory; without a reload it serves the old one no matter what is on disk.

And the unit that is supposed to renew has nothing that would reload it:

  [Service]
  Type=oneshot
  ExecStart=/usr/bin/certbot -q renew
  PrivateTmp=true

No ExecStartPost, no --deploy-hook. The timer runs twice a day and exited
0/SUCCESS both times today, which is precisely why this stays invisible —
the renewal is not due for 88 days, so nothing has failed yet.

What remains undetermined is whether the user's --force-renewal failed, or
succeeded and left new files that nginx never picked up. Telling those apart
needs /etc/letsencrypt, which is root-only. If it is the latter, that is the
most valuable thing this lab has produced: "renewal succeeded" and "the new
certificate is being served" are different events.

CT logs looked like a way around the permission problem and were not: the
served certificate carries two valid SCTs, yet crt.sh returns zero rows for
auth.hyeonworks.com. Same shape as A-2's `up` metric — the observing tool
sees a subset of the truth.

Also recorded: 76 in-flight failures at 08:15:04 are a local artifact, not a
server event. The concurrent 0.2s poll was clean across the same second,
num_connects was 0, and time_total was 50 microseconds. Not reproducible in
100 retries. The monitor now records curl's exit code so a recurrence is
diagnosable.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 17:28:01 +09:00
DongHyeonkaandClaude Opus 5 716e62524a docs(d4): measure the controls before the injection that needs a password 
The forced renewal needs sudo on the host, and the host asks for a password.
That blocks the injection, not the experiment — the part worth doing first
was the control anyway.

Control 1 — new connections, 0.2s x 900 over 180s: 900/900 = 200, zero
failures. The noise floor is 0, so a single non-200 during the renewal can
be attributed to the renewal. Without this the observation would have been
uninterpretable, which is the mistake A-6 made calling a -41% control
"no effect" and A-8 made claiming zero-downtime from 9 samples.

Control 2 — the poll cannot answer the question the plan actually asked.
TLS handshakes were 900/900, meaning every request is a fresh connection,
so it measures "are new connections accepted", not "what happens to a
request already in flight". A separate device: the 845KB admin console
bundle pulled at --limit-rate 20k, holding one request open for 42 seconds.
Baseline 200 / 845361 bytes / 1 connection.

Monitors are running under setsid, and stop three minutes after the
certificate serial changes.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 17:12:31 +09:00
DongHyeonkaandClaude Opus 5 74c9b3cea7 docs: replace prose placeholders in reproduction steps with executable commands 
The audit found ~80 placeholders, and the damaging ones were where the
measuring apparatus itself was prose rather than a command:

  a6  "( curl ... ) & 를 20개 띄우고 wait"  — the 22.2s headline came from this
  a3  "<로그인 반복, sid 를 /tmp/sids 에>"  — the whole RPO measurement
  a3  "<sid 목록>"                          — the control it is compared against
  a5  "<수신 파드IP>"                       — the injection
  a8  writes /tmp/tok, reads /tmp/rt        — self-inconsistent, sent an empty token
  b3  $KC / $RT / $NEW never assigned
  c2  bare kcadm.sh with no kubectl exec
  a1  conntrack tuples written by hand, though the direction flips per restart

Each is now a shell-expandable form: pod IPs from jsonpath, the admin password
from the secret, ids from kcadm --format csv, conntrack tuples derived from
"conntrack -L" with awk rather than transcribed.

Then the rewritten commands were executed against the live cluster, and one
of them failed — the 20-way load generator, written as "kubectl run --rm -i",
lost its output stream twice in a row. That is a trap this series already hit
once, and the rewrite reintroduced it. A-6 now uses a resident probe pod that
collects into a file and is cat-ed once; verified 20/20 lines.

Evidence: docs/evidence/followup/05-command-reproducibility.txt

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 17:01:54 +09:00
DongHyeonkaandClaude Opus 5 f3f3a8da46 docs: re-measure B-4 role propagation and record it as evidence 
The twelve-request result and the post-reauth value were printed in the document but never written to a file; the audit flagged it as a conclusion standing without evidence. Measured again with timestamps into 03-b4-role-propagation.txt, which also surfaced a 107-second clock skew between the browser host and the lab host that the file now records so the two timelines can be compared.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 16:54:05 +09:00
DongHyeonkaandClaude Opus 5 e0d27d47ce docs: correct the places where documents contradicted their own evidence 
An independent audit found ten documents printing values their evidence files do not contain. C-1 printed a session count of 0 where the evidence says 4, C-2 printed a success readback for a command that exited 1, and A-1 credited the conntrack flush with a split that the timestamps attribute to a pod restart four seconds earlier.

Also measured wal_writer_delay, which A-3 had asserted as matching without ever querying it, relabelled the A-6 control that moved 41 percent, noted A-8's nine-sample resolution, corrected D-1's RTO to the 41 seconds its own timeline shows, and added a correction banner to D-2. Every experiment document now links its evidence files with their real collection times, and the duplicate screenshots are documented as duplicates.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 16:35:49 +09:00
DongHyeonkaandClaude Opus 5 78b270559c docs: add SVG diagrams, explicit concept sections and the diagram convention 
Twelve SVG architecture diagrams cover the experiments whose documents had little or no structure drawing, embedded under a 구조 heading with a shared convention file. Seven documents carried their concepts under narrative headings and now have an explicit 개념 section so they can be found.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 16:20:05 +09:00
DongHyeonkaandClaude Opus 5 98a74e90a5 docs: fill the untested items and record why the B layer has no graphs 
The forward upgrade to 26.7.3 was zero downtime across 87 samples, and since databasechangelog stayed at 210 the rollback to 26.7.0 also succeeded, which narrows D-2's conclusion: rolling back fails when the schema moved, not because of the version number. The row count is the check.

Role changes never reach the upstream through request repetition; the session is a snapshot taken at login and only a new session picks up the new claim. Auditing the docs also surfaced that Prometheus scrapes only keycloak, kubelet, node-exporter and itself, so the B-layer experiments have no metrics to screenshot rather than missing screenshots.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 16:18:33 +09:00
DongHyeonkaandClaude Opus 5 b5528fae87 docs: index all 23 experiments with what each measured 
One table per experiment with its branch and result, plus the nine injections that silently did nothing and the five predictions that turned out wrong.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 15:11:32 +09:00
DongHyeonkaandClaude Opus 5 4864d837f1 docs: D-4 — the certificate is fine and the renewal itself went untested 
Three SAN entries and no wildcard is the constraint that cost something real in B-7, where oauth2-proxy had to borrow Grafana's app2 hostname because a fourth name was not available. The served chain is four deep and verifies, so fullchain.pem is configured rather than the cert.pem mistake that only breaks clients without a cached intermediate.

The forced renewal and the reload behaviour could not be measured because sudo on the host asks for a password, the same silent failure first noticed in B-7. nginx reload is graceful by design, but this lab has repeatedly shown that by design is not the same as measured, so it is recorded as untested rather than assumed.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 15:09:36 +09:00
DongHyeonkaandClaude Opus 5 027c24ee27 docs: D-3 — only RBAC actually hides anything 
Every secret in the lab prints in four commands, while kubectl describe shows just a byte count and creates the impression that something is hidden. k3s reports encryption at rest disabled and the plaintext password is present in state.db, so one node disk carries the whole cluster's secrets, and inside the pod they are ordinary environment variables visible to exec, /proc and crash dumps.

The default service account cannot read secrets, which makes RBAC the one control doing real work here and the thing worth tightening.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 15:07:35 +09:00
DongHyeonkaandClaude Opus 5 df140ab218 docs: D-2 — rolling back the image does not roll back the schema 
Downgrading from 26.7.0 to 26.0 fails with liquibase ValidationFailedException on a changeset checksum, which is stricter than an unknown migration: the old version knows the changeset but its definition differs. The pod goes CrashLoopBackOff and never starts.

The StatefulSet stopped the rollout at the first pod, so the other kept serving and the front door stayed at 200, which replica 1 would not have done. The failed start never touched the schema, so restoring the image was enough; had the migration already applied, the D-1 database restore would have been the only way back.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 15:05:36 +09:00
DongHyeonkaandClaude Opus 5 df5af95cb3 docs: D-1 — an empty database still answered 200 
Dropping the schema left Keycloak serving realm metadata and JWKS from its Infinispan cache, so the front door stayed at 200 while only the paths that read the database failed. That is a different shape from A-2, where the connection itself broke and readiness pulled the pods out of the Service; here the connection is fine and the tables are simply gone, which the health check does not notice.

Restoring the pg_dump took one second with zero errors and no pod restart, and the row counts matched the backup exactly, sessions included. The real RPO is the backup interval plus the synchronous_commit loss measured in A-3, and this dump sits in the host's /tmp, which is the same failure domain as the thing it protects.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 14:59:56 +09:00
DongHyeonkaandClaude Opus 5 6c310c93b7 docs: C-2 — nothing propagates because nobody implemented the receiving end 
Neither client had a backchannel logout URL and the BFF has no oidcLogout configuration, so the three candidate paths all answer 302, which is the authentication redirect rather than a handler. Setting the URL on the identity provider alone changed nothing: with a live session, logging the user out emptied the Keycloak side and left the Redis session untouched.

Reachability is not the blocker here, since a Keycloak pod fetches the app's public URL with a 200, but that is a property of this tailnet split-DNS lab and is the assumption most likely to fail in production, where it fails silently.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 14:56:58 +09:00
DongHyeonkaandClaude Opus 5 e856e7af4d docs: C-1 — killing the SSO session logs nobody out 
One user session carries a client session per application, so visiting the second app skips the login screen. Deleting the identity provider session leaves both application sessions untouched and both apps keep serving, because the identity provider, the application session and the access token each have their own lifetime.

That inverts the B-2 finding: there the app session was cleared and the surviving SSO session let the user straight back in. Either way, clearing one side leaves the other. It also means an identity provider outage is a single point of failure for logging in, not for already-authenticated users, and the failure arrives late and all at once.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 14:49:36 +09:00
DongHyeonkaandClaude Opus 5 bcb563a04e docs: B-7 — the cookie secret has no overlap window and rotation orphans sessions 
oauth2-proxy carries the authorization request in a signed cookie, so the callback can land on a different replica and still succeed, which is the opposite of the BFF failure in B-0. Sharing is therefore just sharing one Secret.

Rotating it is all-or-nothing: --cookie-secret is singular, so there is no second key to read old tickets with, and the log shows both the validation failure and Error removing session, leaving the Redis session orphaned because the key cannot be derived from a ticket that will not decode.

Getting there required two diagnoses: the callback 502 came from the full session riding in Set-Cookie past nginx's buffer, and every earlier attempt to read nginx config returned nothing because sudo on the host asks for a password while the guests do not.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 14:44:00 +09:00
DongHyeonkaandClaude Opus 5 aa2c3907f5 docs: B-6 — rotation is safe, retiring the old key is not 
Adding a higher-priority RSA provider leaves both kids in JWKS, so tokens signed before and after the rotation both validate. Deleting the old provider makes its tokens 401 immediately, and the resource server's JWKS cache does not buy a grace period because an unknown kid triggers a refetch.

The encryption key Q3 asks about does not exist yet, since B-2 showed the tokens are stored as plaintext JWTs, so the measured signing-key rotation is what its design has to copy: write with one key, read with several, and keep the overlap longer than the lifetime of anything signed with the old one.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 14:33:42 +09:00
DongHyeonkaandClaude Opus 5 f45a2a2aaa docs: B-5 — the pod stays Ready while every request hangs 
Stopping Redis returns HTTP 000 rather than an error because the client waits on reconnect, and the pod keeps serving traffic because the redis health indicator is not in the readiness group even though /actuator/health returns 503. That is the mirror image of A-2, where Keycloak put its database check in readiness and the pods left the Service.

Turning on AOF with config set created the appendonlydir and still lost everything on pod deletion, because /data was the container filesystem; adding a PVC makes the same setting work. Volume first, persistence setting second.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 14:29:17 +09:00
DongHyeonkaandClaude Opus 5 7dc0a3e5da docs: B-4 — the edge does not overwrite the headers it never sets 
Two headers of the same name both arrive rather than one overwriting the other, because nginx only replaces headers it sets with proxy_set_header. A comma inside a role name is indistinguishable from the delimiter, and the size limit is a cliff: Tomcat returns 400 around 8KB and the connection dies around 16KB, so the same cause produces two different-looking failures.

Forged identity headers reach the upstream untouched while the JWT-protected paths return 401, which is Q4's own point that a header-fed upstream has nothing to verify against. By Q4's checklist that answer alone points at the BFF structure.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 14:23:41 +09:00
DongHyeonkaandClaude Opus 5 b16e1dccf7 docs: B-3 — concurrent refresh does not lose a race, it destroys the session 
Five simultaneous refreshes with one token return a single 200, and that winner's new token is already dead. Reuse detection removes the client session while the user session stays, which is why the other responses read Session doesn't have required client rather than a reuse error.

Comparing policies shows rotation off passes all five and keeps the session, while raising refreshTokenMaxReuse to one still destroys it. Since no retry can recover a removed client session, Q2's own criterion resolves to a lock, and a database row lock is the natural place because its lifetime is tied to the connection.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 14:20:04 +09:00
DongHyeonkaandClaude Opus 5 711878379c docs: B-2 — sharing the stores fixes one problem and exposes three more 
Moving the authorized client to JdbcOAuth2AuthorizedClientService makes tokens work across replicas, so the session-in-Redis plus tokens-in-PostgreSQL split holds. The table then shows what sharing cannot fix: the primary key is (client_registration_id, principal_name) with no session in it, so a second login for the same user updates the same row rather than adding one.

The refresh token sits in bytea as the raw JWT, readable with convert_from, and logout clears only the Redis session while the plaintext token row and the Keycloak SSO session both survive. The schema itself failed silently first because the default DDL uses blob, which PostgreSQL does not have, and continue-on-error swallowed it.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 14:15:05 +09:00
DongHyeonkaandClaude Opus 5 f2595f748f docs: B-1 — Redis moves the session and leaves the tokens behind 
Adding Spring Session Redis grows the context by 81 beans and swaps sessionRepository for RedisSessionRepository, while authorizedClientService stays InMemoryOAuth2AuthorizedClientService. The user then reads as logged in with principal labuser while accessTokenStoredOnServer is false, which is worse than being logged out.

Redis holds only the security context, serialized with Java native serialization, and the refresh token is not there to encrypt in the first place. Three problems on the way: Kubernetes service links overwrote REDIS_PORT with a tcp:// URL, the tests tried to reach Redis, and the resource server was never deployed so a DNS failure looked like a token failure.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 14:05:02 +09:00
DongHyeonkaandClaude Opus 5 e62bbb4df0 docs: B-0 — deploy the BFF and read what autoconfiguration actually chose 
The authorized client repository is AuthenticatedPrincipalOAuth2AuthorizedClientRepository, keyed by principal with no session id in it, which is the mechanism behind the sharing problem Q1 and Q3 describe. Sharing a store does not fix a lookup key.

Five problems on the way in: only build output was committed under bff/, a duplicate YAML key broke the image build and was invisible until the full log was captured, env placeholders without defaults broke the tests, actuator was behind the login redirect so a 200 was the login page, and the 117KB beans response failed through the proxy.

Deploying two replicas made the login itself fail before any experiment started, because the authorization request lives in per-instance memory and the callback lands elsewhere.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 13:48:33 +09:00
DongHyeonkaandClaude Opus 5 8f6d67df35 docs: A-7 — three results invert when persistent sessions are turned off 
Disabling persistent-user-sessions moves the session from PostgreSQL into the cluster, and the A-1 and A-8 outcomes flip to 400 Session not active while a new login during database loss starts working. The control group in each case still returns 200, so the injections cut only what they were meant to cut.

This is the pair that makes the A layer legible: the conventional wisdom that sessions ride TCP 7800 is correct for Keycloak 24 and earlier, and the mistake is applying it to 26 without checking the version.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 13:33:33 +09:00
DongHyeonkaandClaude Opus 5 114d21aebe docs: A-8 — a rolling restart keeps every session and drops only the cache 
Nine samples through the restart all returned 200, the refresh token issued beforehand still works, and the session count is unchanged at 151 while both caches reset to zero. The updated last_session_refresh proves the write path recovered too, not just the response code.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
 2026-09-04 13:20:56 +09:00
307 changed files with 39528 additions and 48 deletions
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[ 52154ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362 [ 52154ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 67608ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362 [ 67608ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 86965ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362 [ 86965ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 108668ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 129158ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 137544ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 152699ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 159898ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 173491ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 187925ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 197824ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
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[ 635ms] [WARNING] <meta name="apple-mobile-web-app-capable" content="yes"> is deprecated. Please include <meta name="mobile-web-app-capable" content="yes"> @ https://app2.hyeonworks.com/explore?schemaVersion=1&orgId=1&panes=%7B%22a%22%3A%7B%22datasource%22%3A%22PBFA97CFB590B2093%22%2C%22queries%22%3A%5B%7B%22refId%22%3A%22A%22%2C%22expr%22%3A%22vendor_statistics_approximate_entries_unique%7Bcache%3D%5C%22sessions%5C%22%7D%22%2C%22range%22%3Atrue%2C%22instant%22%3Afalse%2C%22editorMode%22%3A%22code%22%2C%22legendFormat%22%3A%22%7B%7Bpod%7D%7D%22%2C%22datasource%22%3A%7B%22type%22%3A%22prometheus%22%2C%22uid%22%3A%22PBFA97CFB590B2093%22%7D%7D%2C%7B%22refId%22%3A%22B%22%2C%22expr%22%3A%22vendor_cluster_size%22%2C%22range%22%3Atrue%2C%22instant%22%3Afalse%2C%22editorMode%22%3A%22code%22%2C%22legendFormat%22%3A%22cluster_size%20%7B%7Bpod%7D%7D%22%2C%22datasource%22%3A%7B%22type%22%3A%22prometheus%22%2C%22uid%22%3A%22PBFA97CFB590B2093%22%7D%7D%5D%2C%22range%22%3A%7B%22from%22%3A%22now-15m%22%2C%22to%22%3A%22now%22%7D%7D%7D:0
[ 686ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1451ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 3030ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 4308ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 5296ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 7691ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 18337ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 20184ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 32473ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 50697ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 65961ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 85590ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 99644ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 115524ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 130773ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 134354ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 142549ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 151361ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 155246ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 165901ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 169379ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 180952ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 190372ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 193657ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 205737ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 220582ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 225496ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 240339ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 244029ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 264211ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 273424ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 284893ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 292571ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 305778ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 306804ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 324378ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 335169ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 337968ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 352967ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 364258ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 379409ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 399590ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 403681ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 406340ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 421033ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 428667ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 429483ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 437573ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 442286ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 445865ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 456312ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 464043ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 480382ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 491438ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 494608ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 508231ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 528305ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 529632ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 538033ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 550079ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 566347ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 586157ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 603877ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 615779ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 624657ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 629879ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 637255ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 643298ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 650047ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 668080ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 669816ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 675422ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 677001ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 686611ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 692655ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 713114ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 723787ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 730443ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 751427ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 757583ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 776007ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 792298ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 803509ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 822917ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 827374ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 847278ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 867460ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 875338ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 886296ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 900938ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 912511ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 917067ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 924405ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 930435ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 942211ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 953146ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 957153ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 969140ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 984088ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1003544ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1014908ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1020851ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1034668ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1040406ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1056887ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1062828ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1073375ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1085052ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1102031ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1110039ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1129341ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1132300ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1133670ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1142705ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1160906ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1172400ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1190482ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1196673ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1213666ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1225136ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1228310ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1242751ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1243874ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1256126ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1274444ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1288526ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1307058ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1320986ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1325134ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1335974ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1344832ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1354780ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1364165ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1383346ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1399019ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1400207ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1413875ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1423809ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1427502ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1430773ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1436408ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1447464ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
.playwright-mcp/console-2026-09-04T04-46-50-423Z.log
+1
View File
@@ -0,0 +1 @@
[ 207ms] [ERROR] Failed to load resource: the server responded with a status of 404 () @ https://app1.hyeonworks.com/favicon.ico:0
.playwright-mcp/console-2026-09-04T05-00-51-720Z.log
+1
View File
@@ -0,0 +1 @@
[ 236ms] [ERROR] Failed to load resource: the server responded with a status of 500 () @ https://app1.hyeonworks.com/bff/api/me:0
.playwright-mcp/console-2026-09-04T05-02-32-624Z.log
+2
View File
@@ -0,0 +1,2 @@
[ 7292ms] [ERROR] Access to fetch at 'https://auth.hyeonworks.com/realms/keycloak-patterns/protocol/openid-connect/auth?response_type=code&client_id=bff-confidential&scope=openid%20profile%20email&state=WWc76H7TY73Fbsdc41B2nRD5exkXqHcohLh4WdJB4AA%3D&redirect_uri=https://app1.hyeonworks.com/login/oauth2/code/keycloak&nonce=A4TXweuKS4Y5HdZ63rLJUez1ZOyI2em6zs3OIfTXLFo&code_challenge=wPr8PXG0lcUvie7Wo91YrVMhOUYq0KtEU4PxVJ0_CWA&code_challenge_method=S256' (redirected from 'https://app1.hyeonworks.com/bff/api/me') from origin 'https://app1.hyeonworks.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. @ https://app1.hyeonworks.com/bff/token-boundary:0
[ 7293ms] [ERROR] Failed to load resource: net::ERR_FAILED @ https://auth.hyeonworks.com/realms/keycloak-patterns/protocol/openid-connect/auth?response_type=code&client_id=bff-confidential&scope=openid%20profile%20email&state=WWc76H7TY73Fbsdc41B2nRD5exkXqHcohLh4WdJB4AA%3D&redirect_uri=https://app1.hyeonworks.com/login/oauth2/code/keycloak&nonce=A4TXweuKS4Y5HdZ63rLJUez1ZOyI2em6zs3OIfTXLFo&code_challenge=wPr8PXG0lcUvie7Wo91YrVMhOUYq0KtEU4PxVJ0_CWA&code_challenge_method=S256:0
.playwright-mcp/console-2026-09-04T05-02-45-161Z.log
+2
View File
@@ -0,0 +1,2 @@
[ 6726ms] [ERROR] Access to fetch at 'https://auth.hyeonworks.com/realms/keycloak-patterns/protocol/openid-connect/auth?response_type=code&client_id=bff-confidential&scope=openid%20profile%20email&state=GGupuPr3ZklKp8ah99r7h7mNHEq9yTsEWZr85WyXevE%3D&redirect_uri=https://app1.hyeonworks.com/login/oauth2/code/keycloak&nonce=rPVvEOvG7rzssAjR7pP67qNvoY2W6ZVpIpKYz1LGoU8&code_challenge=qoKRLRrzB7z9CU_rlaAxJ7UYcRZswyqmDi8PgxmaWM0&code_challenge_method=S256' (redirected from 'https://app1.hyeonworks.com/bff/api/me') from origin 'https://app1.hyeonworks.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. @ https://app1.hyeonworks.com/:0
[ 6726ms] [ERROR] Failed to load resource: net::ERR_FAILED @ https://auth.hyeonworks.com/realms/keycloak-patterns/protocol/openid-connect/auth?response_type=code&client_id=bff-confidential&scope=openid%20profile%20email&state=GGupuPr3ZklKp8ah99r7h7mNHEq9yTsEWZr85WyXevE%3D&redirect_uri=https://app1.hyeonworks.com/login/oauth2/code/keycloak&nonce=rPVvEOvG7rzssAjR7pP67qNvoY2W6ZVpIpKYz1LGoU8&code_challenge=qoKRLRrzB7z9CU_rlaAxJ7UYcRZswyqmDi8PgxmaWM0&code_challenge_method=S256:0
.playwright-mcp/console-2026-09-04T05-12-36-323Z.log
+2
View File
@@ -0,0 +1,2 @@
[ 6898ms] [ERROR] Failed to load resource: the server responded with a status of 403 () @ https://app1.hyeonworks.com/logout:0
[ 23950ms] [ERROR] Failed to load resource: the server responded with a status of 403 () @ https://app1.hyeonworks.com/logout:0
.playwright-mcp/console-2026-09-04T05-35-58-200Z.log
+2
View File
@@ -0,0 +1,2 @@
[ 275ms] [ERROR] Failed to load resource: the server responded with a status of 502 () @ https://app2.hyeonworks.com/oauth2/callback?state=G2-BDWkehNWO7hGwhYCxXBVRKZ6AomLIrSLBtIXr0Gw%3A%2Fapi%2Fecho&session_state=vsW8xDlLJN3DUl-0B-X1WL7Q&iss=https%3A%2F%2Fauth.hyeonworks.com%2Frealms%2Fkeycloak-patterns&code=4155f58e-6a58-e47b-93bd-7e2b625c2b91.vsW8xDlLJN3DUl-0B-X1WL7Q.80431dbc-af81-4673-9790-ad06d1570b2e:0
[ 408ms] [ERROR] Failed to load resource: the server responded with a status of 502 () @ https://app2.hyeonworks.com/oauth2/callback?state=Da-7OcMB4f7vyHgr-6CqrTtJpmj1R_SfRfcE3CUJNzE%3A%2Ffavicon.ico&session_state=vsW8xDlLJN3DUl-0B-X1WL7Q&iss=https%3A%2F%2Fauth.hyeonworks.com%2Frealms%2Fkeycloak-patterns&code=96d66247-91b0-0cc1-89dc-e527c2b69bf2.vsW8xDlLJN3DUl-0B-X1WL7Q.80431dbc-af81-4673-9790-ad06d1570b2e:0
.playwright-mcp/console-2026-09-04T05-36-21-060Z.log
+2
View File
@@ -0,0 +1,2 @@
[ 266ms] [ERROR] Failed to load resource: the server responded with a status of 502 () @ https://app2.hyeonworks.com/oauth2/callback?state=TZnQvjIWCEySrf4PMg2WLVFoOfkyOJWB58f2LGjVfpo%3A%2Fapi%2Fecho&session_state=vsW8xDlLJN3DUl-0B-X1WL7Q&iss=https%3A%2F%2Fauth.hyeonworks.com%2Frealms%2Fkeycloak-patterns&code=8ae913a1-2647-0ed9-625e-3d80e1565024.vsW8xDlLJN3DUl-0B-X1WL7Q.80431dbc-af81-4673-9790-ad06d1570b2e:0
[ 416ms] [ERROR] Failed to load resource: the server responded with a status of 502 () @ https://app2.hyeonworks.com/oauth2/callback?state=uAYwZp59ncz95XjkJXAlIgsT7oksBQBViiQS07t2eow%3A%2Ffavicon.ico&session_state=vsW8xDlLJN3DUl-0B-X1WL7Q&iss=https%3A%2F%2Fauth.hyeonworks.com%2Frealms%2Fkeycloak-patterns&code=7b7fc816-0b27-93a0-83b8-656488813253.vsW8xDlLJN3DUl-0B-X1WL7Q.80431dbc-af81-4673-9790-ad06d1570b2e:0
.playwright-mcp/console-2026-09-04T05-38-20-492Z.log
+2
View File
@@ -0,0 +1,2 @@
[ 287ms] [ERROR] Failed to load resource: the server responded with a status of 502 () @ https://app2.hyeonworks.com/oauth2/callback?state=0EOFj1PoLyPil0dgukpi7zKW4JKnGZTP9Wj6EhTR-lw%3A%2Fapi%2Fecho&session_state=vsW8xDlLJN3DUl-0B-X1WL7Q&iss=https%3A%2F%2Fauth.hyeonworks.com%2Frealms%2Fkeycloak-patterns&code=d13cc206-133f-00a9-9908-599988c4d7cf.vsW8xDlLJN3DUl-0B-X1WL7Q.80431dbc-af81-4673-9790-ad06d1570b2e:0
[ 457ms] [ERROR] Failed to load resource: the server responded with a status of 502 () @ https://app2.hyeonworks.com/oauth2/callback?state=kbYC5O4_ELsoQFw85vyYfgWEqlI2yWImB4rmelbmSTM%3A%2Ffavicon.ico&session_state=vsW8xDlLJN3DUl-0B-X1WL7Q&iss=https%3A%2F%2Fauth.hyeonworks.com%2Frealms%2Fkeycloak-patterns&code=91f9fde9-f376-b6f3-4622-a1ba674cc4fd.vsW8xDlLJN3DUl-0B-X1WL7Q.80431dbc-af81-4673-9790-ad06d1570b2e:0
.playwright-mcp/console-2026-09-04T05-41-10-043Z.log
+1
View File
@@ -0,0 +1 @@
[ 307ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ https://app2.hyeonworks.com/favicon.ico:0
.playwright-mcp/console-2026-09-04T05-42-18-456Z.log
+1
View File
@@ -0,0 +1 @@
[ 261ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ https://app2.hyeonworks.com/favicon.ico:0
.playwright-mcp/console-2026-09-04T05-46-37-048Z.log
+1
View File
@@ -0,0 +1 @@
[ 882ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ https://app2.hyeonworks.com/favicon.ico:0
.playwright-mcp/console-2026-09-04T05-48-09-177Z.log
+1
View File
@@ -0,0 +1 @@
[ 178ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ https://app2.hyeonworks.com/favicon.ico:0
.playwright-mcp/console-2026-09-04T06-25-14-829Z.log
+2
View File
@@ -0,0 +1,2 @@
[ 19340ms] [ERROR] Failed to load resource: the server responded with a status of 403 () @ https://app2.hyeonworks.com/oauth2/callback?state=rKipZCUv8W5a-xgYheJbjBsInoD5Il1AaF1RlM_RB2s%3A%2Fapi%2Fecho&session_state=Mw52KcQijFB9Bq4rN-C4SF5Y&iss=https%3A%2F%2Fauth.hyeonworks.com%2Frealms%2Fkeycloak-patterns&code=f9a4835a-2af3-b886-bd04-10b5347ee8d2.Mw52KcQijFB9Bq4rN-C4SF5Y.80431dbc-af81-4673-9790-ad06d1570b2e:0
[ 20374ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ https://app2.hyeonworks.com/favicon.ico:0
.playwright-mcp/console-2026-09-04T06-25-42-707Z.log
+1
View File
@@ -0,0 +1 @@
[ 210ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ https://app2.hyeonworks.com/favicon.ico:0
.playwright-mcp/console-2026-09-04T06-26-41-840Z.log
+1
View File
@@ -0,0 +1 @@
[ 423ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ https://app2.hyeonworks.com/favicon.ico:0
.playwright-mcp/console-2026-09-04T07-14-56-538Z.log
+8
View File
@@ -0,0 +1,8 @@
[ 1127ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 2377ms] [WARNING] <meta name="apple-mobile-web-app-capable" content="yes"> is deprecated. Please include <meta name="mobile-web-app-capable" content="yes"> @ https://app2.hyeonworks.com/explore?schemaVersion=1&panes=%7B%22h4a%22%3A%7B%22datasource%22%3A%22PBFA97CFB590B2093%22%2C%22queries%22%3A%5B%7B%22refId%22%3A%22A%22%2C%22expr%22%3A%22vendor_cluster_size%22%2C%22range%22%3Atrue%2C%22instant%22%3Afalse%2C%22editorMode%22%3A%22code%22%2C%22legendFormat%22%3A%22cluster_size+%7B%7Bpod%7D%7D%22%2C%22datasource%22%3A%7B%22type%22%3A%22prometheus%22%2C%22uid%22%3A%22PBFA97CFB590B2093%22%7D%7D%2C%7B%22refId%22%3A%22B%22%2C%22expr%22%3A%22up%7Bjob%3D%5C%22keycloak%5C%22%7D%22%2C%22range%22%3Atrue%2C%22instant%22%3Afalse%2C%22editorMode%22%3A%22code%22%2C%22legendFormat%22%3A%22up+%7B%7Bpod%7D%7D%22%2C%22datasource%22%3A%7B%22type%22%3A%22prometheus%22%2C%22uid%22%3A%22PBFA97CFB590B2093%22%7D%7D%5D%2C%22range%22%3A%7B%22from%22%3A%22now-30m%22%2C%22to%22%3A%22now%22%7D%7D%7D&orgId=1:0
[ 2472ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 3501ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 5119ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 8511ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 14956ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 28065ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
.playwright-mcp/console-2026-09-04T07-15-33-300Z.log
+10
View File
@@ -0,0 +1,10 @@
[ 1362ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1874ms] [WARNING] <meta name="apple-mobile-web-app-capable" content="yes"> is deprecated. Please include <meta name="mobile-web-app-capable" content="yes"> @ https://app2.hyeonworks.com/explore?schemaVersion=1&orgId=1&panes=%7B%22a%22%3A%7B%22datasource%22%3A%22PBFA97CFB590B2093%22%2C%22queries%22%3A%5B%7B%22refId%22%3A%22A%22%2C%22expr%22%3A%22vendor_cluster_size%22%2C%22range%22%3Atrue%2C%22instant%22%3Afalse%2C%22editorMode%22%3A%22code%22%2C%22legendFormat%22%3A%22cluster_size%20%7B%7Bpod%7D%7D%22%2C%22datasource%22%3A%7B%22type%22%3A%22prometheus%22%2C%22uid%22%3A%22PBFA97CFB590B2093%22%7D%7D%2C%7B%22refId%22%3A%22B%22%2C%22expr%22%3A%22up%7Bjob%3D%5C%22keycloak%5C%22%7D%22%2C%22range%22%3Atrue%2C%22instant%22%3Afalse%2C%22editorMode%22%3A%22code%22%2C%22legendFormat%22%3A%22up%20%7B%7Bpod%7D%7D%22%2C%22datasource%22%3A%7B%22type%22%3A%22prometheus%22%2C%22uid%22%3A%22PBFA97CFB590B2093%22%7D%7D%5D%2C%22range%22%3A%7B%22from%22%3A%221788502680000%22%2C%22to%22%3A%221788503520000%22%7D%7D%7D:0
[ 2907ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 3998ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 6253ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 9426ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 12495ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 24486ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 31338ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 46196ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
.playwright-mcp/console-2026-09-04T07-16-34-745Z.log
+198
View File
@@ -0,0 +1,198 @@
[ 1319ms] [WARNING] <meta name="apple-mobile-web-app-capable" content="yes"> is deprecated. Please include <meta name="mobile-web-app-capable" content="yes"> @ https://app2.hyeonworks.com/explore?schemaVersion=1&orgId=1&panes=%7B%22a%22%3A%7B%22datasource%22%3A%22PBFA97CFB590B2093%22%2C%22queries%22%3A%5B%7B%22refId%22%3A%22A%22%2C%22expr%22%3A%22vendor_cluster_size%22%2C%22range%22%3Atrue%2C%22instant%22%3Afalse%2C%22editorMode%22%3A%22code%22%2C%22legendFormat%22%3A%22cluster_size%20%7B%7Bpod%7D%7D%22%2C%22datasource%22%3A%7B%22type%22%3A%22prometheus%22%2C%22uid%22%3A%22PBFA97CFB590B2093%22%7D%7D%2C%7B%22refId%22%3A%22B%22%2C%22expr%22%3A%22vendor_statistics_approximate_entries_unique%7Bcache%3D%5C%22sessions%5C%22%7D%22%2C%22range%22%3Atrue%2C%22instant%22%3Afalse%2C%22editorMode%22%3A%22code%22%2C%22legendFormat%22%3A%22sessions%20%5Cuce90%5Cuc2dc%20%7B%7Bpod%7D%7D%22%2C%22datasource%22%3A%7B%22type%22%3A%22prometheus%22%2C%22uid%22%3A%22PBFA97CFB590B2093%22%7D%7D%5D%2C%22range%22%3A%7B%22from%22%3A%221788497040000%22%2C%22to%22%3A%221788499080000%22%7D%7D%7D:0
[ 5941ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 11107ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 14234ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 17005ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 23049ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 30565ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 44135ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 54992ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 63653ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 70658ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 90768ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 105475ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 114995ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 125443ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 137321ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 147252ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 167227ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 179100ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 187598ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 207362ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 213255ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 230544ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 248833ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 257549ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 262324ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 274443ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 294124ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 310689ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 312049ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 327025ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 339933ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 342391ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 362305ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 370693ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 378685ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 397930ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 414007ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 419130ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 420355ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 428557ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 442088ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 445041ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 446677ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 460087ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 462505ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 463673ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 482762ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 495123ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 513442ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 516414ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 536581ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 543441ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 563624ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 580510ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 588408ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 594209ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 604166ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 605295ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 621987ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 639705ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 653320ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 660911ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 678105ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 693662ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 703089ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 704712ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 719727ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 725514ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 730429ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 735135ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 736677ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 751626ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 767197ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 782052ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 797775ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 803343ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 822168ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 828683ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 845938ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 865903ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 883116ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 894375ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 898471ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 914886ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 933184ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 953353ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 963902ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 982846ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 998975ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1000721ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1003229ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1009879ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1016334ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1023805ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1043684ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1049467ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1059107ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1075856ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1076956ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1094159ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1102825ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1116077ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1134809ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1136553ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1141191ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1158221ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1173507ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1190834ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1198506ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1217761ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1231342ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1233528ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1243017ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1253381ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1256056ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1258513ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1271317ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1284530ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1301830ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1307562ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1310330ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1317970ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1328668ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1336338ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1340155ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1346989ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1348836ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1352113ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1367871ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1371158ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1390720ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1405259ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1420920ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1433518ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1450513ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1453685ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1460654ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1470589ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1489330ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1503666ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1521587ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1537970ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1540426ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1548105ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1549441ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1567671ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1585493ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1597054ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1602669ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1607866ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1623290ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1631460ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1640086ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1645979ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1650742ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1652863ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1663908ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1666587ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1668427ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1676825ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1687882ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1691062ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1698532ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1709597ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1725669ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1739294ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1744412ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1753319ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1761792ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1765298ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1784381ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1786396ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1798982ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1807180ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1823569ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1837292ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1838720ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1848387ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1856847ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1866742ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1879249ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1884700ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1900774ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1912256ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1931088ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1937844ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1948191ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1951360ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1957512ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1958836ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1979011ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 1993551ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 2011369ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 2024782ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 2040763ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 2044650ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 400 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
[ 2061337ms] [ERROR] WebSocket connection to 'wss://app2.hyeonworks.com/api/live/ws' failed: Error during WebSocket handshake: Unexpected response code: 302 @ https://app2.hyeonworks.com/public/build/1518.a3f1f690c084a37f01c7.js:362
.playwright-mcp/console-2026-09-04T07-51-02-373Z.log
+1
View File
@@ -0,0 +1 @@
[ 12202ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ https://app2.hyeonworks.com/favicon.ico:0
.playwright-mcp/console-2026-09-04T07-52-53-917Z.log
+1
View File
@@ -0,0 +1 @@
[ 451ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ https://app2.hyeonworks.com/favicon.ico:0
.playwright-mcp/console-2026-09-04T11-28-55-952Z.log
+1
View File
@@ -0,0 +1 @@
[ 14441ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ chrome-error://chromewebdata/:0
.playwright-mcp/console-2026-09-04T11-30-27-075Z.log
+1
View File
@@ -0,0 +1 @@
[ 296ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ chrome-error://chromewebdata/:0
.playwright-mcp/console-2026-09-04T11-32-26-121Z.log
+1
View File
@@ -0,0 +1 @@
[ 158ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ https://app2.hyeonworks.com/favicon.ico:0
.playwright-mcp/console-2026-09-04T11-32-49-840Z.log
+1
View File
@@ -0,0 +1 @@
[ 67ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ https://app2.hyeonworks.com/favicon.ico:0
.playwright-mcp/console-2026-09-04T11-33-54-917Z.log
+2
View File
@@ -0,0 +1,2 @@
[ 40ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ https://app2.hyeonworks.com/oauth2/userinfo:0
[ 162ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ https://app2.hyeonworks.com/favicon.ico:0
.playwright-mcp/console-2026-09-04T11-34-00-240Z.log
+1
View File
@@ -0,0 +1 @@
[ 117ms] [ERROR] Failed to load resource: the server responded with a status of 401 () @ chrome-error://chromewebdata/:0
.playwright-mcp/page-2026-09-04T04-19-59-064Z.yml
+56
View File
@@ -0,0 +1,56 @@
- generic [ref=f18e4]:
- link "Skip to main content" [ref=f18e5] [cursor=pointer]:
- /url: "#pageContent"
- banner [ref=f18e7]:
- generic [ref=f18e8]:
- link [ref=f18e10] [cursor=pointer]:
- /url: /
- img "Grafana" [ref=f18e11]
- generic [ref=f18e14]:
- button "Search or jump to..." [ref=f18e18] [cursor=pointer]
- generic [ref=f18e19]: ctrl+k
- generic [ref=f18e23]:
- button "New" [ref=f18e24] [cursor=pointer]
- button "Help" [ref=f18e30] [cursor=pointer]
- button "News" [ref=f18e33] [cursor=pointer]
- button "Profile" [ref=f18e36] [cursor=pointer]:
- img "User avatar" [ref=f18e37]
- generic [ref=f18e38]:
- button "Open menu" [ref=f18e40] [cursor=pointer]
- navigation "Breadcrumbs" [ref=f18e43]:
- list [ref=f18e44]:
- listitem [ref=f18e45]:
- link "Home" [ref=f18e46] [cursor=pointer]:
- /url: /
- listitem [ref=f18e50]:
- link "Explore" [ref=f18e51] [cursor=pointer]:
- /url: /explore
- listitem [ref=f18e55]:
- generic "Prometheus" [ref=f18e56]
- generic [ref=f18e57]:
- button "Show more items" [ref=f18e60] [cursor=pointer]
- button "Toggle top search bar" [ref=f18e64] [cursor=pointer]
- main [ref=f18e70]:
- generic [ref=f18e72]:
- heading "Explore" [level=1] [ref=f18e73]
- generic [ref=f18e78]:
- navigation "Explore toolbar" [ref=f18e80]:
- navigation "Search links" [ref=f18e82]:
- generic [ref=f18e83]:
- button "Content outline" [expanded] [ref=f18e85] [cursor=pointer]:
- generic [ref=f18e88]: Outline
- generic [ref=f18e93] [cursor=pointer]:
- img "Prometheus logo" [ref=f18e95]
- textbox "Select a data source" [ref=f18e96]:
- /placeholder: ""
- button "Show more items" [ref=f18e102] [cursor=pointer]
- generic [ref=f18e106]:
- button "Collapse outline" [expanded] [ref=f18e112] [cursor=pointer]:
- img "arrow-from-right" [ref=f18e113]
- generic [ref=f18e120]:
- generic [ref=f18e123]:
- button "Add query" [ref=f18e124] [cursor=pointer]
- button "Query history" [ref=f18e128] [cursor=pointer]
- button "Query inspector" [ref=f18e132] [cursor=pointer]
- generic:
- main
.playwright-mcp/page-2026-09-04T04-44-07-075Z.yml
+7
View File
@@ -0,0 +1,7 @@
- main [ref=f21e2]:
- heading "AP3 · Backend-for-Frontend" [level=1] [ref=f21e3]
- paragraph [ref=f21e4]: 브라우저에는 OAuth token이 전혀 전달되지 않습니다. HttpOnly session cookie로 BFF만 호출하고, BFF가 서버 보관 access token을 Resource Server 요청에 붙입니다.
- button "Keycloak 로그인" [ref=f21e5] [cursor=pointer]
- button "token 경계 확인" [ref=f21e6] [cursor=pointer]
- button "BFF 경유 API 호출" [ref=f21e7] [cursor=pointer]
- button "CSRF token으로 상태 변경" [ref=f21e8] [cursor=pointer]
.playwright-mcp/page-2026-09-04T04-44-20-764Z.yml
+16
View File
@@ -0,0 +1,16 @@
- generic [ref=f22e3]:
- banner [ref=f22e4]:
- generic [ref=f22e5]: keycloak-patterns
- main [ref=f22e6]:
- heading "Sign in to your account" [level=1] [ref=f22e8]
- generic [ref=f22e12]:
- generic [ref=f22e13]:
- generic [ref=f22e14]: Username or email
- textbox "Username or email" [active] [ref=f22e17]
- generic [ref=f22e18]:
- generic [ref=f22e19]: Password
- generic [ref=f22e21]:
- textbox "Password" [ref=f22e24]
- button "Show password" [ref=f22e26] [cursor=pointer]:
- generic [aria-hidden] [ref=f22e27]:
- button "Sign In" [ref=f22e30] [cursor=pointer]
.playwright-mcp/page-2026-09-04T04-44-32-327Z.yml
+20
View File
@@ -0,0 +1,20 @@
- generic [ref=f23e3]:
- banner [ref=f23e4]:
- generic [ref=f23e5]: keycloak-patterns
- main [ref=f23e6]:
- heading "Update Account Information" [level=1] [ref=f23e8]
- generic [ref=f23e9]:
- generic [ref=f23e10]: "* Required fields"
- generic [ref=f23e13]:
- generic [ref=f23e14]:
- generic [ref=f23e15]: Email *
- textbox "Email" [ref=f23e19]: labuser@example.com
- generic [ref=f23e20]:
- generic [ref=f23e21]: First name *
- textbox "First name" [invalid] [ref=f23e25]
- generic [ref=f23e26]: Please specify this field.
- generic [ref=f23e31]:
- generic [ref=f23e32]: Last name *
- textbox "Last name" [invalid] [ref=f23e36]
- generic [ref=f23e37]: Please specify this field.
- button "Submit" [ref=f23e44]
.playwright-mcp/page-2026-09-04T04-44-52-039Z.yml
+20
View File
@@ -0,0 +1,20 @@
- generic [ref=f23e3]:
- banner [ref=f23e4]:
- generic [ref=f23e5]: keycloak-patterns
- main [ref=f23e6]:
- heading "Update Account Information" [level=1] [ref=f23e8]
- generic [ref=f23e9]:
- generic [ref=f23e10]: "* Required fields"
- generic [ref=f23e13]:
- generic [ref=f23e14]:
- generic [ref=f23e15]: Email *
- textbox "Email" [ref=f23e19]: labuser@example.com
- generic [ref=f23e20]:
- generic [ref=f23e21]: First name *
- textbox "First name" [invalid] [ref=f23e25]: Lab
- generic [ref=f23e26]: Please specify this field.
- generic [ref=f23e31]:
- generic [ref=f23e32]: Last name *
- textbox "Last name" [active] [invalid] [ref=f23e36]: User
- generic [ref=f23e37]: Please specify this field.
- button "Submit" [ref=f23e44]
.playwright-mcp/page-2026-09-04T04-45-23-537Z.yml
+7
View File
@@ -0,0 +1,7 @@
- main [ref=f24e2]:
- heading "AP3 · Backend-for-Frontend" [level=1] [ref=f24e3]
- paragraph [ref=f24e4]: 브라우저에는 OAuth token이 전혀 전달되지 않습니다. HttpOnly session cookie로 BFF만 호출하고, BFF가 서버 보관 access token을 Resource Server 요청에 붙입니다.
- button "Keycloak 로그인" [ref=f24e5] [cursor=pointer]
- button "token 경계 확인" [ref=f24e6] [cursor=pointer]
- button "BFF 경유 API 호출" [ref=f24e7] [cursor=pointer]
- button "CSRF token으로 상태 변경" [ref=f24e8] [cursor=pointer]
.playwright-mcp/page-2026-09-04T04-45-28-992Z.yml
+16
View File
@@ -0,0 +1,16 @@
- generic [ref=f25e3]:
- banner [ref=f25e4]:
- generic [ref=f25e5]: keycloak-patterns
- main [ref=f25e6]:
- heading "Sign in to your account" [level=1] [ref=f25e8]
- generic [ref=f25e12]:
- generic [ref=f25e13]:
- generic [ref=f25e14]: Username or email
- textbox "Username or email" [active] [ref=f25e17]
- generic [ref=f25e18]:
- generic [ref=f25e19]: Password
- generic [ref=f25e21]:
- textbox "Password" [ref=f25e24]
- button "Show password" [ref=f25e26] [cursor=pointer]:
- generic [aria-hidden] [ref=f25e27]:
- button "Sign In" [ref=f25e30] [cursor=pointer]
.playwright-mcp/page-2026-09-04T04-45-37-881Z.yml
+9
View File
@@ -0,0 +1,9 @@
- generic [ref=f26e2]:
- heading "Login with OAuth 2.0" [level=2] [ref=f26e3]
- alert [ref=f26e4]: Invalid credentials
- table [ref=f26e5]:
- rowgroup [ref=f26e6]:
- row [ref=f26e7]:
- cell [ref=f26e8]:
- link "keycloak" [ref=f26e9] [cursor=pointer]:
- /url: /oauth2/authorization/keycloak
.playwright-mcp/page-2026-09-04T04-46-14-914Z.yml
+7
View File
@@ -0,0 +1,7 @@
- main [ref=f27e2]:
- heading "AP3 · Backend-for-Frontend" [level=1] [ref=f27e3]
- paragraph [ref=f27e4]: 브라우저에는 OAuth token이 전혀 전달되지 않습니다. HttpOnly session cookie로 BFF만 호출하고, BFF가 서버 보관 access token을 Resource Server 요청에 붙입니다.
- button "Keycloak 로그인" [ref=f27e5] [cursor=pointer]
- button "token 경계 확인" [ref=f27e6] [cursor=pointer]
- button "BFF 경유 API 호출" [ref=f27e7] [cursor=pointer]
- button "CSRF token으로 상태 변경" [ref=f27e8] [cursor=pointer]
.playwright-mcp/page-2026-09-04T04-46-19-545Z.yml
+7
View File
@@ -0,0 +1,7 @@
- main [ref=f27e2]:
- heading "AP3 · Backend-for-Frontend" [level=1] [ref=f27e3]
- paragraph [ref=f27e4]: 브라우저에는 OAuth token이 전혀 전달되지 않습니다. HttpOnly session cookie로 BFF만 호출하고, BFF가 서버 보관 access token을 Resource Server 요청에 붙입니다.
- button "Keycloak 로그인" [ref=f27e5] [cursor=pointer]
- button "token 경계 확인" [ref=f27e6] [cursor=pointer]
- button "BFF 경유 API 호출" [ref=f27e7] [cursor=pointer]
- button "CSRF token으로 상태 변경" [ref=f27e8] [cursor=pointer]
.playwright-mcp/page-2026-09-04T04-46-29-422Z.yml
+7
View File
@@ -0,0 +1,7 @@
- main [ref=f27e2]:
- heading "AP3 · Backend-for-Frontend" [level=1] [ref=f27e3]
- paragraph [ref=f27e4]: 브라우저에는 OAuth token이 전혀 전달되지 않습니다. HttpOnly session cookie로 BFF만 호출하고, BFF가 서버 보관 access token을 Resource Server 요청에 붙입니다.
- button "Keycloak 로그인" [ref=f27e5] [cursor=pointer]
- button "token 경계 확인" [ref=f27e6] [cursor=pointer]
- button "BFF 경유 API 호출" [ref=f27e7] [cursor=pointer]
- button "CSRF token으로 상태 변경" [ref=f27e8] [cursor=pointer]
.playwright-mcp/page-2026-09-04T04-46-50-621Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [active] [ref=f28e1]: "{\"pattern\":\"AP3-backend-for-frontend\",\"principal\":\"labuser\",\"accessTokenStoredOnServer\":true,\"refreshTokenStoredOnServer\":true,\"browserTokenCount\":0,\"csrfProtectionEnabled\":true}"
.playwright-mcp/page-2026-09-04T05-00-02-742Z.yml
+7
View File
@@ -0,0 +1,7 @@
- main [ref=f29e2]:
- heading "AP3 · Backend-for-Frontend" [level=1] [ref=f29e3]
- paragraph [ref=f29e4]: 브라우저에는 OAuth token이 전혀 전달되지 않습니다. HttpOnly session cookie로 BFF만 호출하고, BFF가 서버 보관 access token을 Resource Server 요청에 붙입니다.
- button "Keycloak 로그인" [ref=f29e5] [cursor=pointer]
- button "token 경계 확인" [ref=f29e6] [cursor=pointer]
- button "BFF 경유 API 호출" [ref=f29e7] [cursor=pointer]
- button "CSRF token으로 상태 변경" [ref=f29e8] [cursor=pointer]
.playwright-mcp/page-2026-09-04T05-00-09-772Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [active] [ref=f30e1]: "{\"pattern\":\"AP3-backend-for-frontend\",\"principal\":\"labuser\",\"accessTokenStoredOnServer\":false,\"refreshTokenStoredOnServer\":false,\"browserTokenCount\":0,\"csrfProtectionEnabled\":true}"
.playwright-mcp/page-2026-09-04T05-00-52-003Z.yml
+5
View File
@@ -0,0 +1,5 @@
- generic [active] [ref=f31e1]:
- heading "Whitelabel Error Page" [level=1] [ref=f31e2]
- paragraph [ref=f31e3]: This application has no explicit mapping for /error, so you are seeing this as a fallback.
- generic [ref=f31e4]: Fri Sep 04 05:00:51 GMT 2026
- generic [ref=f31e5]: There was an unexpected error (type=Internal Server Error, status=500).
.playwright-mcp/page-2026-09-04T05-02-33-239Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [active] [ref=f32e1]: "{\"pattern\":\"AP3-backend-for-frontend\",\"principal\":\"labuser\",\"accessTokenStoredOnServer\":false,\"refreshTokenStoredOnServer\":false,\"browserTokenCount\":0,\"csrfProtectionEnabled\":true}"
.playwright-mcp/page-2026-09-04T05-02-45-383Z.yml
+7
View File
@@ -0,0 +1,7 @@
- main [ref=f33e2]:
- heading "AP3 · Backend-for-Frontend" [level=1] [ref=f33e3]
- paragraph [ref=f33e4]: 브라우저에는 OAuth token이 전혀 전달되지 않습니다. HttpOnly session cookie로 BFF만 호출하고, BFF가 서버 보관 access token을 Resource Server 요청에 붙입니다.
- button "Keycloak 로그인" [ref=f33e5] [cursor=pointer]
- button "token 경계 확인" [ref=f33e6] [cursor=pointer]
- button "BFF 경유 API 호출" [ref=f33e7] [cursor=pointer]
- button "CSRF token으로 상태 변경" [ref=f33e8] [cursor=pointer]
.playwright-mcp/page-2026-09-04T05-03-13-061Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [active] [ref=f34e1]: "{\"pattern\":\"AP3-backend-for-frontend\",\"principal\":\"labuser\",\"accessTokenStoredOnServer\":false,\"refreshTokenStoredOnServer\":false,\"browserTokenCount\":0,\"csrfProtectionEnabled\":true}"
.playwright-mcp/page-2026-09-04T05-10-19-868Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [active] [ref=f35e1]: "{\"pattern\":\"AP3-backend-for-frontend\",\"principal\":\"labuser\",\"accessTokenStoredOnServer\":false,\"refreshTokenStoredOnServer\":false,\"browserTokenCount\":0,\"csrfProtectionEnabled\":true}"
.playwright-mcp/page-2026-09-04T05-10-47-333Z.yml
+7
View File
@@ -0,0 +1,7 @@
- main [ref=f36e2]:
- heading "AP3 · Backend-for-Frontend" [level=1] [ref=f36e3]
- paragraph [ref=f36e4]: 브라우저에는 OAuth token이 전혀 전달되지 않습니다. HttpOnly session cookie로 BFF만 호출하고, BFF가 서버 보관 access token을 Resource Server 요청에 붙입니다.
- button "Keycloak 로그인" [ref=f36e5] [cursor=pointer]
- button "token 경계 확인" [ref=f36e6] [cursor=pointer]
- button "BFF 경유 API 호출" [ref=f36e7] [cursor=pointer]
- button "CSRF token으로 상태 변경" [ref=f36e8] [cursor=pointer]
.playwright-mcp/page-2026-09-04T05-11-44-142Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [active] [ref=f37e1]: "{\"pattern\":\"AP3-backend-for-frontend\",\"principal\":\"labuser\",\"accessTokenStoredOnServer\":true,\"refreshTokenStoredOnServer\":true,\"browserTokenCount\":0,\"csrfProtectionEnabled\":true}"
.playwright-mcp/page-2026-09-04T05-12-13-198Z.yml
+7
View File
@@ -0,0 +1,7 @@
- main [ref=f38e2]:
- heading "AP3 · Backend-for-Frontend" [level=1] [ref=f38e3]
- paragraph [ref=f38e4]: 브라우저에는 OAuth token이 전혀 전달되지 않습니다. HttpOnly session cookie로 BFF만 호출하고, BFF가 서버 보관 access token을 Resource Server 요청에 붙입니다.
- button "Keycloak 로그인" [ref=f38e5] [cursor=pointer]
- button "token 경계 확인" [ref=f38e6] [cursor=pointer]
- button "BFF 경유 API 호출" [ref=f38e7] [cursor=pointer]
- button "CSRF token으로 상태 변경" [ref=f38e8] [cursor=pointer]
.playwright-mcp/page-2026-09-04T05-12-36-478Z.yml
+7
View File
@@ -0,0 +1,7 @@
- main [ref=f39e2]:
- heading "AP3 · Backend-for-Frontend" [level=1] [ref=f39e3]
- paragraph [ref=f39e4]: 브라우저에는 OAuth token이 전혀 전달되지 않습니다. HttpOnly session cookie로 BFF만 호출하고, BFF가 서버 보관 access token을 Resource Server 요청에 붙입니다.
- button "Keycloak 로그인" [ref=f39e5] [cursor=pointer]
- button "token 경계 확인" [ref=f39e6] [cursor=pointer]
- button "BFF 경유 API 호출" [ref=f39e7] [cursor=pointer]
- button "CSRF token으로 상태 변경" [ref=f39e8] [cursor=pointer]
.playwright-mcp/page-2026-09-04T05-35-58-525Z.yml
+4
View File
@@ -0,0 +1,4 @@
- generic [active] [ref=f40e1]:
- heading "502 Bad Gateway" [level=1] [ref=f40e3]
- separator [ref=f40e4]
- generic [ref=f40e5]: nginx/1.30.4
.playwright-mcp/page-2026-09-04T05-36-21-375Z.yml
+4
View File
@@ -0,0 +1,4 @@
- generic [active] [ref=f41e1]:
- heading "502 Bad Gateway" [level=1] [ref=f41e3]
- separator [ref=f41e4]
- generic [ref=f41e5]: nginx/1.30.4
.playwright-mcp/page-2026-09-04T05-38-20-832Z.yml
+4
View File
@@ -0,0 +1,4 @@
- generic [active] [ref=f42e1]:
- heading "502 Bad Gateway" [level=1] [ref=f42e3]
- separator [ref=f42e4]
- generic [ref=f42e5]: nginx/1.30.4
.playwright-mcp/page-2026-09-04T05-41-10-348Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [active] [ref=f43e1]: "{ \"headers\" : { \"host\" : [ \"app2.hyeonworks.com\" ], \"user-agent\" : [ \"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.36\" ], \"accept\" : [ \"text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7\" ], \"accept-encoding\" : [ \"gzip, deflate, br, zstd\" ], \"accept-language\" : [ \"en-US,en;q=0.9\" ], \"cookie\" : [ \"grafana_session=60c3e7ae41ffc00665f4a2c377def399; grafana_session_expiry=1788497124; _oauth2_proxy=djIuWDI5aGRYUm9NbDl3Y205NGVTMWlNall4TVRGbVltUXhabVJoWWpOaFpUSXhPREpsTWpnM01EQXhZakF5WVEuTk81VE82RHRod2NWZWstaHpPZVg1Zw==|1788500470|iPSRUlwHDB0XgC6sUdU4dq1EHq9WQDPYrDoezajKVUA=\" ], \"priority\" : [ \"u=0, i\" ], \"sec-ch-ua\" : [ \"\\\"Chromium\\\";v=\\\"152\\\", \\\"Not?A_Brand\\\";v=\\\"24\\\", \\\"Google Chrome\\\";v=\\\"152\\\"\" ], \"sec-ch-ua-mobile\" : [ \"?0\" ], \"sec-ch-ua-platform\" : [ \"\\\"Linux\\\"\" ], \"sec-fetch-dest\" : [ \"document\" ], \"sec-fetch-mode\" : [ \"navigate\" ], \"sec-fetch-site\" : [ \"none\" ], \"sec-fetch-user\" : [ \"?1\" ], \"upgrade-insecure-requests\" : [ \"1\" ], \"x-forwarded-email\" : [ \"labuser@example.com\" ], \"x-forwarded-host\" : [ \"app2.hyeonworks.com\" ], \"x-forwarded-port\" : [ \"443\" ], \"x-forwarded-preferred-username\" : [ \"labuser\" ], \"x-forwarded-proto\" : [ \"https\" ], \"x-forwarded-server\" : [ \"traefik-5d6fcf895-wpfhr\" ], \"x-forwarded-user\" : [ \"27df5ea9-8703-4ec5-badd-d972c583e1ff\" ], \"x-real-ip\" : [ \"100.123.124.30\" ] }, \"remoteAddr\" : \"100.123.124.30\", \"localAddr\" : \"10.42.0.53\", \"scheme\" : \"https\", \"secure\" : true, \"serverName\" : \"app2.hyeonworks.com\", \"serverPort\" : 443, \"requestUrl\" : \"https://app2.hyeonworks.com/api/echo\" }"
.playwright-mcp/page-2026-09-04T05-42-18-721Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [active] [ref=f44e1]: "{ \"headers\" : { \"host\" : [ \"app2.hyeonworks.com\" ], \"user-agent\" : [ \"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.36\" ], \"accept\" : [ \"text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7\" ], \"accept-encoding\" : [ \"gzip, deflate, br, zstd\" ], \"accept-language\" : [ \"en-US,en;q=0.9\" ], \"cookie\" : [ \"grafana_session=60c3e7ae41ffc00665f4a2c377def399; grafana_session_expiry=1788497124; _oauth2_proxy=djIuWDI5aGRYUm9NbDl3Y205NGVTMDVOemhrWm1GbFptSmtZV1JqWTJJNU5tTTNZbVV4TmpJMVpHSmhOVFl4TmcucmoxSnJPYjJKOW1ZV191aXVWa2FCZw==|1788500538|RoiStOeQcIDldxB3cckyO-OAiMgBjBfw5gOSvUsgTFU=\" ], \"priority\" : [ \"u=0, i\" ], \"sec-ch-ua\" : [ \"\\\"Chromium\\\";v=\\\"152\\\", \\\"Not?A_Brand\\\";v=\\\"24\\\", \\\"Google Chrome\\\";v=\\\"152\\\"\" ], \"sec-ch-ua-mobile\" : [ \"?0\" ], \"sec-ch-ua-platform\" : [ \"\\\"Linux\\\"\" ], \"sec-fetch-dest\" : [ \"document\" ], \"sec-fetch-mode\" : [ \"navigate\" ], \"sec-fetch-site\" : [ \"none\" ], \"sec-fetch-user\" : [ \"?1\" ], \"upgrade-insecure-requests\" : [ \"1\" ], \"x-forwarded-email\" : [ \"labuser@example.com\" ], \"x-forwarded-host\" : [ \"app2.hyeonworks.com\" ], \"x-forwarded-port\" : [ \"443\" ], \"x-forwarded-preferred-username\" : [ \"labuser\" ], \"x-forwarded-proto\" : [ \"https\" ], \"x-forwarded-server\" : [ \"traefik-5d6fcf895-wpfhr\" ], \"x-forwarded-user\" : [ \"27df5ea9-8703-4ec5-badd-d972c583e1ff\" ], \"x-real-ip\" : [ \"100.123.124.30\" ] }, \"remoteAddr\" : \"100.123.124.30\", \"localAddr\" : \"10.42.1.132\", \"scheme\" : \"https\", \"secure\" : true, \"serverName\" : \"app2.hyeonworks.com\", \"serverPort\" : 443, \"requestUrl\" : \"https://app2.hyeonworks.com/api/echo\" }"
.playwright-mcp/page-2026-09-04T05-46-05-665Z.yml
+16
View File
@@ -0,0 +1,16 @@
- generic [ref=f45e3]:
- banner [ref=f45e4]:
- generic [ref=f45e5]: keycloak-patterns
- main [ref=f45e6]:
- heading "Sign in to your account" [level=1] [ref=f45e8]
- generic [ref=f45e12]:
- generic [ref=f45e13]:
- generic [ref=f45e14]: Username or email
- textbox "Username or email" [active] [ref=f45e17]
- generic [ref=f45e18]:
- generic [ref=f45e19]: Password
- generic [ref=f45e21]:
- textbox "Password" [ref=f45e24]
- button "Show password" [ref=f45e26] [cursor=pointer]:
- generic [aria-hidden] [ref=f45e27]:
- button "Sign In" [ref=f45e30] [cursor=pointer]
.playwright-mcp/page-2026-09-04T05-46-18-702Z.yml
+7
View File
@@ -0,0 +1,7 @@
- main [ref=f46e2]:
- heading "AP3 · Backend-for-Frontend" [level=1] [ref=f46e3]
- paragraph [ref=f46e4]: 브라우저에는 OAuth token이 전혀 전달되지 않습니다. HttpOnly session cookie로 BFF만 호출하고, BFF가 서버 보관 access token을 Resource Server 요청에 붙입니다.
- button "Keycloak 로그인" [ref=f46e5] [cursor=pointer]
- button "token 경계 확인" [ref=f46e6] [cursor=pointer]
- button "BFF 경유 API 호출" [ref=f46e7] [cursor=pointer]
- button "CSRF token으로 상태 변경" [ref=f46e8] [cursor=pointer]
.playwright-mcp/page-2026-09-04T05-46-37-934Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [active] [ref=f47e1]: "{ \"headers\" : { \"host\" : [ \"app2.hyeonworks.com\" ], \"user-agent\" : [ \"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.36\" ], \"accept\" : [ \"text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7\" ], \"accept-encoding\" : [ \"gzip, deflate, br, zstd\" ], \"accept-language\" : [ \"en-US,en;q=0.9\" ], \"cookie\" : [ \"grafana_session=60c3e7ae41ffc00665f4a2c377def399; grafana_session_expiry=1788497124; _oauth2_proxy=djIuWDI5aGRYUm9NbDl3Y205NGVTMDJZakF5T0dFM01HWTJPV000WmpCa1lUazVOalpsWWpNMk9UY3laR1ptTWcuWmpUamNTbGxVSHV1RmJjQ2ZRd2lsUQ==|1788500797|17Hbo3RDtzOldnLZx2xOt3e34lHo_v0yqRNdqdKUx-g=\" ], \"priority\" : [ \"u=0, i\" ], \"sec-ch-ua\" : [ \"\\\"Chromium\\\";v=\\\"152\\\", \\\"Not?A_Brand\\\";v=\\\"24\\\", \\\"Google Chrome\\\";v=\\\"152\\\"\" ], \"sec-ch-ua-mobile\" : [ \"?0\" ], \"sec-ch-ua-platform\" : [ \"\\\"Linux\\\"\" ], \"sec-fetch-dest\" : [ \"document\" ], \"sec-fetch-mode\" : [ \"navigate\" ], \"sec-fetch-site\" : [ \"none\" ], \"sec-fetch-user\" : [ \"?1\" ], \"upgrade-insecure-requests\" : [ \"1\" ], \"x-forwarded-email\" : [ \"labuser@example.com\" ], \"x-forwarded-host\" : [ \"app2.hyeonworks.com\" ], \"x-forwarded-port\" : [ \"443\" ], \"x-forwarded-preferred-username\" : [ \"labuser\" ], \"x-forwarded-proto\" : [ \"https\" ], \"x-forwarded-server\" : [ \"traefik-5d6fcf895-wpfhr\" ], \"x-forwarded-user\" : [ \"27df5ea9-8703-4ec5-badd-d972c583e1ff\" ], \"x-real-ip\" : [ \"100.123.124.30\" ] }, \"remoteAddr\" : \"100.123.124.30\", \"localAddr\" : \"10.42.0.53\", \"scheme\" : \"https\", \"secure\" : true, \"serverName\" : \"app2.hyeonworks.com\", \"serverPort\" : 443, \"requestUrl\" : \"https://app2.hyeonworks.com/api/echo\" }"
.playwright-mcp/page-2026-09-04T05-48-04-197Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [active] [ref=f48e1]: "{\"pattern\":\"AP3-backend-for-frontend\",\"principal\":\"labuser\",\"accessTokenStoredOnServer\":true,\"refreshTokenStoredOnServer\":true,\"browserTokenCount\":0,\"csrfProtectionEnabled\":true}"
.playwright-mcp/page-2026-09-04T05-48-09-366Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [active] [ref=f49e1]: "{ \"headers\" : { \"host\" : [ \"app2.hyeonworks.com\" ], \"user-agent\" : [ \"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.36\" ], \"accept\" : [ \"text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7\" ], \"accept-encoding\" : [ \"gzip, deflate, br, zstd\" ], \"accept-language\" : [ \"en-US,en;q=0.9\" ], \"cookie\" : [ \"grafana_session=60c3e7ae41ffc00665f4a2c377def399; grafana_session_expiry=1788497124; _oauth2_proxy=djIuWDI5aGRYUm9NbDl3Y205NGVTMDJZakF5T0dFM01HWTJPV000WmpCa1lUazVOalpsWWpNMk9UY3laR1ptTWcuWmpUamNTbGxVSHV1RmJjQ2ZRd2lsUQ==|1788500797|17Hbo3RDtzOldnLZx2xOt3e34lHo_v0yqRNdqdKUx-g=\" ], \"priority\" : [ \"u=0, i\" ], \"sec-ch-ua\" : [ \"\\\"Chromium\\\";v=\\\"152\\\", \\\"Not?A_Brand\\\";v=\\\"24\\\", \\\"Google Chrome\\\";v=\\\"152\\\"\" ], \"sec-ch-ua-mobile\" : [ \"?0\" ], \"sec-ch-ua-platform\" : [ \"\\\"Linux\\\"\" ], \"sec-fetch-dest\" : [ \"document\" ], \"sec-fetch-mode\" : [ \"navigate\" ], \"sec-fetch-site\" : [ \"none\" ], \"sec-fetch-user\" : [ \"?1\" ], \"upgrade-insecure-requests\" : [ \"1\" ], \"x-forwarded-email\" : [ \"labuser@example.com\" ], \"x-forwarded-host\" : [ \"app2.hyeonworks.com\" ], \"x-forwarded-port\" : [ \"443\" ], \"x-forwarded-preferred-username\" : [ \"labuser\" ], \"x-forwarded-proto\" : [ \"https\" ], \"x-forwarded-server\" : [ \"traefik-5d6fcf895-wpfhr\" ], \"x-forwarded-user\" : [ \"27df5ea9-8703-4ec5-badd-d972c583e1ff\" ], \"x-real-ip\" : [ \"100.123.124.30\" ] }, \"remoteAddr\" : \"100.123.124.30\", \"localAddr\" : \"10.42.0.53\", \"scheme\" : \"https\", \"secure\" : true, \"serverName\" : \"app2.hyeonworks.com\", \"serverPort\" : 443, \"requestUrl\" : \"https://app2.hyeonworks.com/api/echo\" }"
.playwright-mcp/page-2026-09-04T05-51-26-882Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [active] [ref=f50e1]: "{\"pattern\":\"AP3-backend-for-frontend\",\"principal\":\"labuser\",\"accessTokenStoredOnServer\":true,\"refreshTokenStoredOnServer\":true,\"browserTokenCount\":0,\"csrfProtectionEnabled\":true}"
.playwright-mcp/page-2026-09-04T05-52-09-485Z.yml
+16
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@@ -0,0 +1,16 @@
- generic [ref=f51e3]:
- banner [ref=f51e4]:
- generic [ref=f51e5]: keycloak-patterns
- main [ref=f51e6]:
- heading "Sign in to your account" [level=1] [ref=f51e8]
- generic [ref=f51e12]:
- generic [ref=f51e13]:
- generic [ref=f51e14]: Username or email
- textbox "Username or email" [active] [ref=f51e17]
- generic [ref=f51e18]:
- generic [ref=f51e19]: Password
- generic [ref=f51e21]:
- textbox "Password" [ref=f51e24]
- button "Show password" [ref=f51e26] [cursor=pointer]:
- generic [aria-hidden] [ref=f51e27]:
- button "Sign In" [ref=f51e30] [cursor=pointer]
.playwright-mcp/page-2026-09-04T05-52-19-135Z.yml
+7
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@@ -0,0 +1,7 @@
- main [ref=f52e2]:
- heading "AP3 · Backend-for-Frontend" [level=1] [ref=f52e3]
- paragraph [ref=f52e4]: 브라우저에는 OAuth token이 전혀 전달되지 않습니다. HttpOnly session cookie로 BFF만 호출하고, BFF가 서버 보관 access token을 Resource Server 요청에 붙입니다.
- button "Keycloak 로그인" [ref=f52e5] [cursor=pointer]
- button "token 경계 확인" [ref=f52e6] [cursor=pointer]
- button "BFF 경유 API 호출" [ref=f52e7] [cursor=pointer]
- button "CSRF token으로 상태 변경" [ref=f52e8] [cursor=pointer]
.playwright-mcp/page-2026-09-04T05-54-31-795Z.yml
+16
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@@ -0,0 +1,16 @@
- generic [ref=f53e3]:
- banner [ref=f53e4]:
- generic [ref=f53e5]: keycloak-patterns
- main [ref=f53e6]:
- heading "Sign in to your account" [level=1] [ref=f53e8]
- generic [ref=f53e12]:
- generic [ref=f53e13]:
- generic [ref=f53e14]: Username or email
- textbox "Username or email" [ref=f53e17]
- generic [ref=f53e18]:
- generic [ref=f53e19]: Password
- generic [ref=f53e21]:
- textbox "Password" [ref=f53e24]
- button "Show password" [ref=f53e26] [cursor=pointer]:
- generic [aria-hidden] [ref=f53e27]:
- button "Sign In" [ref=f53e30] [cursor=pointer]
.playwright-mcp/page-2026-09-04T05-54-45-185Z.yml
+16
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@@ -0,0 +1,16 @@
- generic [ref=f53e3]:
- banner [ref=f53e4]:
- generic [ref=f53e5]: keycloak-patterns
- main [ref=f53e6]:
- heading "Sign in to your account" [level=1] [ref=f53e8]
- generic [ref=f53e12]:
- generic [ref=f53e13]:
- generic [ref=f53e14]: Username or email
- textbox "Username or email" [ref=f53e17]: labuser
- generic [ref=f53e18]:
- generic [ref=f53e19]: Password
- generic [ref=f53e21]:
- textbox "Password" [active] [ref=f53e24]: labpass
- button "Show password" [ref=f53e26] [cursor=pointer]:
- generic [aria-hidden] [ref=f53e27]:
- button "Sign In" [ref=f53e30] [cursor=pointer]
.playwright-mcp/page-2026-09-04T05-54-50-691Z.yml
+16
View File
@@ -0,0 +1,16 @@
- generic [ref=f53e3]:
- banner [ref=f53e4]:
- generic [ref=f53e5]: keycloak-patterns
- main [ref=f53e6]:
- heading "Sign in to your account" [level=1] [ref=f53e8]
- generic [ref=f53e12]:
- generic [ref=f53e13]:
- generic [ref=f53e14]: Username or email
- textbox "Username or email" [ref=f53e17]: labuser
- generic [ref=f53e18]:
- generic [ref=f53e19]: Password
- generic [ref=f53e21]:
- textbox "Password" [active] [ref=f53e24]: labpass
- button "Show password" [ref=f53e26] [cursor=pointer]:
- generic [aria-hidden] [ref=f53e27]:
- button "Sign In" [ref=f53e30] [cursor=pointer]
.playwright-mcp/page-2026-09-04T05-55-00-942Z.yml
+16
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@@ -0,0 +1,16 @@
- generic [ref=f53e3]:
- banner [ref=f53e4]:
- generic [ref=f53e5]: keycloak-patterns
- main [ref=f53e6]:
- heading "Sign in to your account" [level=1] [ref=f53e8]
- generic [ref=f53e12]:
- generic [ref=f53e13]:
- generic [ref=f53e14]: Username or email
- textbox "Username or email" [ref=f53e17]: labuser
- generic [ref=f53e18]:
- generic [ref=f53e19]: Password
- generic [ref=f53e21]:
- textbox "Password" [active] [ref=f53e24]: labpass
- button "Show password" [ref=f53e26] [cursor=pointer]:
- generic [aria-hidden] [ref=f53e27]:
- button "Sign In" [ref=f53e30] [cursor=pointer]
.playwright-mcp/page-2026-09-04T05-55-08-213Z.yml
+16
View File
@@ -0,0 +1,16 @@
- generic [ref=f54e3]:
- banner [ref=f54e4]:
- generic [ref=f54e5]: keycloak-patterns
- main [ref=f54e6]:
- heading "Sign in to your account" [level=1] [ref=f54e8]
- generic [ref=f54e12]:
- generic [ref=f54e13]:
- generic [ref=f54e14]: Username or email
- textbox "Username or email" [ref=f54e17]
- generic [ref=f54e18]:
- generic [ref=f54e19]: Password
- generic [ref=f54e21]:
- textbox "Password" [ref=f54e24]
- button "Show password" [ref=f54e26] [cursor=pointer]:
- generic [aria-hidden] [ref=f54e27]:
- button "Sign In" [ref=f54e30] [cursor=pointer]
.playwright-mcp/page-2026-09-04T05-55-18-791Z.yml
+16
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@@ -0,0 +1,16 @@
- generic [ref=f54e3]:
- banner [ref=f54e4]:
- generic [ref=f54e5]: keycloak-patterns
- main [ref=f54e6]:
- heading "Sign in to your account" [level=1] [ref=f54e8]
- generic [ref=f54e12]:
- generic [ref=f54e13]:
- generic [ref=f54e14]: Username or email
- textbox "Username or email" [ref=f54e17]: labuser
- generic [ref=f54e18]:
- generic [ref=f54e19]: Password
- generic [ref=f54e21]:
- textbox "Password" [active] [ref=f54e24]: labpass
- button "Show password" [ref=f54e26] [cursor=pointer]:
- generic [aria-hidden] [ref=f54e27]:
- button "Sign In" [ref=f54e30] [cursor=pointer]
.playwright-mcp/page-2026-09-04T06-25-15-925Z.yml
+16
View File
@@ -0,0 +1,16 @@
- generic [ref=f55e3]:
- banner [ref=f55e4]:
- generic [ref=f55e5]: keycloak-patterns
- main [ref=f55e6]:
- heading "Sign in to your account" [level=1] [ref=f55e8]
- generic [ref=f55e12]:
- generic [ref=f55e13]:
- generic [ref=f55e14]: Username or email
- textbox "Username or email" [ref=f55e17]
- generic [ref=f55e18]:
- generic [ref=f55e19]: Password
- generic [ref=f55e21]:
- textbox "Password" [ref=f55e24]
- button "Show password" [ref=f55e26] [cursor=pointer]:
- generic [aria-hidden] [ref=f55e27]:
- button "Sign In" [ref=f55e30] [cursor=pointer]
.playwright-mcp/page-2026-09-04T06-25-26-485Z.yml
+16
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@@ -0,0 +1,16 @@
- generic [ref=f55e3]:
- banner [ref=f55e4]:
- generic [ref=f55e5]: keycloak-patterns
- main [ref=f55e6]:
- heading "Sign in to your account" [level=1] [ref=f55e8]
- generic [ref=f55e12]:
- generic [ref=f55e13]:
- generic [ref=f55e14]: Username or email
- textbox "Username or email" [ref=f55e17]: labuser
- generic [ref=f55e18]:
- generic [ref=f55e19]: Password
- generic [ref=f55e21]:
- textbox "Password" [ref=f55e24]: labpass
- button "Show password" [ref=f55e26] [cursor=pointer]:
- generic [aria-hidden] [ref=f55e27]:
- button "Sign In" [ref=f55e30] [cursor=pointer]
.playwright-mcp/page-2026-09-04T06-25-35-208Z.yml
+17
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@@ -0,0 +1,17 @@
- generic [ref=f56e1]:
- generic [ref=f56e3]:
- generic [ref=f56e4]: "403"
- heading "Forbidden" [level=1] [ref=f56e6]
- generic [ref=f56e8]:
- paragraph [ref=f56e9]: More Info
- generic [ref=f56e10] [cursor=pointer]:
- separator [ref=f56e12]
- generic [ref=f56e13]:
- button "Go back" [ref=f56e16] [cursor=pointer]
- button "Sign in" [ref=f56e19] [cursor=pointer]
- contentinfo [ref=f56e20]:
- paragraph [ref=f56e22]:
- text: Secured with
- link "OAuth2 Proxy" [ref=f56e23] [cursor=pointer]:
- /url: https://github.com/oauth2-proxy/oauth2-proxy#oauth2_proxy
- text: version v7.7.1
.playwright-mcp/page-2026-09-04T06-25-42-934Z.yml
+1
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@@ -0,0 +1 @@
- generic [ref=f57e1]: "{ \"headers\" : { \"host\" : [ \"app2.hyeonworks.com\" ], \"user-agent\" : [ \"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.36\" ], \"accept\" : [ \"text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7\" ], \"accept-encoding\" : [ \"gzip, deflate, br, zstd\" ], \"accept-language\" : [ \"en-US,en;q=0.9\" ], \"cookie\" : [ \"grafana_session=60c3e7ae41ffc00665f4a2c377def399; grafana_session_expiry=1788497124; _oauth2_proxy=djIuWDI5aGRYUm9NbDl3Y205NGVTMDNZMkZrTUdZM01tRmlZekkwWldFell6a3lOREJpTW1KaE5UZGpOVEJoWWcuZVVmckp5VHRqY1VsXzdiV1hiX3hwdw==|1788503135|yDSo7VdgRSlvoVfj9raHPClKTlQiWDg7FauLfoUayw4=\" ], \"priority\" : [ \"u=0, i\" ], \"sec-ch-ua\" : [ \"\\\"Chromium\\\";v=\\\"152\\\", \\\"Not?A_Brand\\\";v=\\\"24\\\", \\\"Google Chrome\\\";v=\\\"152\\\"\" ], \"sec-ch-ua-mobile\" : [ \"?0\" ], \"sec-ch-ua-platform\" : [ \"\\\"Linux\\\"\" ], \"sec-fetch-dest\" : [ \"document\" ], \"sec-fetch-mode\" : [ \"navigate\" ], \"sec-fetch-site\" : [ \"none\" ], \"sec-fetch-user\" : [ \"?1\" ], \"upgrade-insecure-requests\" : [ \"1\" ], \"x-forwarded-email\" : [ \"labuser@example.com\" ], \"x-forwarded-host\" : [ \"app2.hyeonworks.com\" ], \"x-forwarded-port\" : [ \"443\" ], \"x-forwarded-preferred-username\" : [ \"labuser\" ], \"x-forwarded-proto\" : [ \"https\" ], \"x-forwarded-server\" : [ \"traefik-5d6fcf895-wpfhr\" ], \"x-forwarded-user\" : [ \"27df5ea9-8703-4ec5-badd-d972c583e1ff\" ], \"x-real-ip\" : [ \"100.123.124.30\" ] }, \"remoteAddr\" : \"100.123.124.30\", \"localAddr\" : \"10.42.0.53\", \"scheme\" : \"https\", \"secure\" : true, \"serverName\" : \"app2.hyeonworks.com\", \"serverPort\" : 443, \"requestUrl\" : \"https://app2.hyeonworks.com/api/echo\" }"
.playwright-mcp/page-2026-09-04T06-26-42-277Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [ref=f58e1]: "{ \"headers\" : { \"host\" : [ \"app2.hyeonworks.com\" ], \"user-agent\" : [ \"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.36\" ], \"accept\" : [ \"text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7\" ], \"accept-encoding\" : [ \"gzip, deflate, br, zstd\" ], \"accept-language\" : [ \"en-US,en;q=0.9\" ], \"cookie\" : [ \"grafana_session=60c3e7ae41ffc00665f4a2c377def399; grafana_session_expiry=1788497124; _oauth2_proxy=djIuWDI5aGRYUm9NbDl3Y205NGVTMHpabUV5TVdKaVpEa3lOemRrTlRFMU9USTBaV00wWWpGaE16bGhNak0zT1EuN2tTa3dnWUdISDkwMGFSSTVOSUFFUQ==|1788503202|snWKU5IRfRLoD9-bXEodGjEgfHeAw8PQaoHnecpFH90=\" ], \"priority\" : [ \"u=0, i\" ], \"sec-ch-ua\" : [ \"\\\"Chromium\\\";v=\\\"152\\\", \\\"Not?A_Brand\\\";v=\\\"24\\\", \\\"Google Chrome\\\";v=\\\"152\\\"\" ], \"sec-ch-ua-mobile\" : [ \"?0\" ], \"sec-ch-ua-platform\" : [ \"\\\"Linux\\\"\" ], \"sec-fetch-dest\" : [ \"document\" ], \"sec-fetch-mode\" : [ \"navigate\" ], \"sec-fetch-site\" : [ \"none\" ], \"sec-fetch-user\" : [ \"?1\" ], \"upgrade-insecure-requests\" : [ \"1\" ], \"x-forwarded-email\" : [ \"changed-labuser@example.com\" ], \"x-forwarded-host\" : [ \"app2.hyeonworks.com\" ], \"x-forwarded-port\" : [ \"443\" ], \"x-forwarded-preferred-username\" : [ \"labuser\" ], \"x-forwarded-proto\" : [ \"https\" ], \"x-forwarded-server\" : [ \"traefik-5d6fcf895-wpfhr\" ], \"x-forwarded-user\" : [ \"27df5ea9-8703-4ec5-badd-d972c583e1ff\" ], \"x-real-ip\" : [ \"100.123.124.30\" ] }, \"remoteAddr\" : \"100.123.124.30\", \"localAddr\" : \"10.42.1.132\", \"scheme\" : \"https\", \"secure\" : true, \"serverName\" : \"app2.hyeonworks.com\", \"serverPort\" : 443, \"requestUrl\" : \"https://app2.hyeonworks.com/api/echo\" }"
.playwright-mcp/page-2026-09-04T07-14-59-023Z.yml
+175
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@@ -0,0 +1,175 @@
- generic [ref=f59e1]:
- generic [ref=f59e4]:
- link "Skip to main content" [ref=f59e5] [cursor=pointer]:
- /url: "#pageContent"
- banner [ref=f59e7]:
- generic [ref=f59e8]:
- link [ref=f59e10] [cursor=pointer]:
- /url: /
- img "Grafana" [ref=f59e11]
- generic [ref=f59e14]:
- button "Search or jump to..." [ref=f59e18] [cursor=pointer]
- generic [ref=f59e19]: ctrl+k
- generic [ref=f59e23]:
- button "New" [ref=f59e24] [cursor=pointer]
- button "Help" [ref=f59e30] [cursor=pointer]
- button "News" [ref=f59e33] [cursor=pointer]
- button "Profile" [ref=f59e36] [cursor=pointer]:
- img "User avatar" [ref=f59e37]
- generic [ref=f59e38]:
- button "Open menu" [ref=f59e40] [cursor=pointer]
- navigation "Breadcrumbs" [ref=f59e43]:
- list [ref=f59e44]:
- listitem [ref=f59e45]:
- link "Home" [ref=f59e46] [cursor=pointer]:
- /url: /
- listitem [ref=f59e50]:
- link "Explore" [ref=f59e51] [cursor=pointer]:
- /url: /explore
- listitem [ref=f59e55]:
- generic "Prometheus" [ref=f59e56]
- generic [ref=f59e57]:
- generic [ref=f59e60]:
- button "Copy shortened URL" [ref=f59e61] [cursor=pointer]
- button "Open copy link options" [ref=f59e64] [cursor=pointer]
- button "Toggle top search bar" [ref=f59e68] [cursor=pointer]
- main [ref=f59e74]:
- generic [ref=f59e76]:
- heading "Explore" [level=1] [ref=f59e77]
- generic [ref=f59e82]:
- navigation "Explore toolbar" [ref=f59e84]:
- navigation "Search links" [ref=f59e86]:
- generic [ref=f59e87]:
- button "Content outline" [expanded] [ref=f59e89] [cursor=pointer]:
- generic [ref=f59e92]: Outline
- generic [ref=f59e97] [cursor=pointer]:
- img "Prometheus logo" [ref=f59e99]
- textbox "Select a data source" [ref=f59e100]:
- /placeholder: Prometheus
- generic [ref=f59e104]:
- button "Split the pane" [ref=f59e106] [cursor=pointer]:
- generic [ref=f59e109]: Split
- button "Add" [ref=f59e111] [cursor=pointer]
- generic [ref=f59e116]:
- 'button "Time range selected: Last 30 minutes" [ref=f59e117] [cursor=pointer]'
- button "Zoom out time range" [ref=f59e122] [cursor=pointer]
- generic [ref=f59e126]:
- button "Cancel" [ref=f59e127] [cursor=pointer]
- button "Auto refresh turned off. Choose refresh time interval" [ref=f59e129] [cursor=pointer]
- generic [ref=f59e133]:
- generic [ref=f59e137]:
- button "Collapse outline" [expanded] [ref=f59e139] [cursor=pointer]:
- img "arrow-from-right" [ref=f59e140]
- generic [ref=f59e142]:
- button "Content outline item collapse button" [ref=f59e143] [cursor=pointer]:
- img "angle-right" [ref=f59e144]
- button "Queries" [ref=f59e146] [cursor=pointer]:
- img "arrow" [ref=f59e147]
- generic [ref=f59e154]:
- generic [ref=f59e156]:
- generic [ref=f59e157]:
- generic "Query editor row" [ref=f59e159]:
- generic [ref=f59e160]:
- generic [ref=f59e162]:
- generic [ref=f59e163]:
- button "Collapse query row" [expanded] [ref=f59e164] [cursor=pointer]
- generic [ref=f59e167]:
- button "Query editor row title A" [ref=f59e168] [cursor=pointer]:
- generic [ref=f59e169]: A
- emphasis [ref=f59e170]: (Prometheus)
- generic [ref=f59e171]:
- button "Show data source help" [ref=f59e173] [cursor=pointer]
- button "Duplicate query" [ref=f59e177] [cursor=pointer]
- button "Hide response" [ref=f59e181] [cursor=pointer]
- button "Remove query" [ref=f59e185] [cursor=pointer]
- button "Drag and drop to reorder" [ref=f59e188]:
- img "Drag and drop to reorder" [ref=f59e189]
- generic [ref=f59e192]:
- generic [ref=f59e193]:
- button "Kick start your query" [ref=f59e194] [cursor=pointer]
- generic [ref=f59e197]:
- generic [ref=f59e198] [cursor=pointer]: Explain
- generic [ref=f59e199]:
- checkbox "Explain Toggle switch" [ref=f59e200]
- generic "Toggle switch" [ref=f59e201] [cursor=pointer]
- radiogroup [ref=f59e206]:
- generic [ref=f59e207]:
- radio "Builder" [ref=f59e208] [cursor=pointer]
- generic [ref=f59e209] [cursor=pointer]: Builder
- generic [ref=f59e210]:
- radio "Code" [checked] [ref=f59e211] [cursor=pointer]
- generic [ref=f59e212] [cursor=pointer]: Code
- generic [ref=f59e214]:
- generic [ref=f59e216]:
- button "Loading metrics..." [disabled] [ref=f59e217] [cursor=pointer]
- code [ref=f59e224]:
- generic [ref=f59e225]:
- generic [ref=f59e230]: vendor_cluster_size
- textbox "Editor content;Press Alt+F1 for Accessibility Options." [ref=f59e235]: vendor_cluster_size
- 'button "Options Legend: cluster_size {{pod}} Format: Time series Step: auto Type: Range Exemplars: false" [ref=f59e241] [cursor=pointer]':
- generic [ref=f59e245]:
- heading "Options" [level=6] [ref=f59e246]
- generic [ref=f59e247]:
- generic [ref=f59e248]: "Legend: cluster_size {{pod}}"
- generic [ref=f59e249]: "Format: Time series"
- generic [ref=f59e250]: "Step: auto"
- generic [ref=f59e251]: "Type: Range"
- generic [ref=f59e252]: "Exemplars: false"
- generic "Query editor row" [ref=f59e254]:
- generic [ref=f59e255]:
- generic [ref=f59e257]:
- generic [ref=f59e258]:
- button "Collapse query row" [expanded] [ref=f59e259] [cursor=pointer]
- generic [ref=f59e262]:
- button "Query editor row title B" [ref=f59e263] [cursor=pointer]:
- generic [ref=f59e264]: B
- emphasis [ref=f59e265]: (Prometheus)
- generic [ref=f59e266]:
- button "Show data source help" [ref=f59e268] [cursor=pointer]
- button "Duplicate query" [ref=f59e272] [cursor=pointer]
- button "Hide response" [ref=f59e276] [cursor=pointer]
- button "Remove query" [ref=f59e280] [cursor=pointer]
- button "Drag and drop to reorder" [ref=f59e283]:
- img "Drag and drop to reorder" [ref=f59e284]
- generic [ref=f59e287]:
- generic [ref=f59e288]:
- button "Kick start your query" [ref=f59e289] [cursor=pointer]
- generic [ref=f59e292]:
- generic [ref=f59e293] [cursor=pointer]: Explain
- generic [ref=f59e294]:
- checkbox "Explain Toggle switch" [ref=f59e295]
- generic "Toggle switch" [ref=f59e296] [cursor=pointer]
- radiogroup [ref=f59e301]:
- generic [ref=f59e302]:
- radio "Builder" [ref=f59e303] [cursor=pointer]
- generic [ref=f59e304] [cursor=pointer]: Builder
- generic [ref=f59e305]:
- radio "Code" [checked] [ref=f59e306] [cursor=pointer]
- generic [ref=f59e307] [cursor=pointer]: Code
- generic [ref=f59e309]:
- generic [ref=f59e311]:
- button "Loading metrics..." [disabled] [ref=f59e312] [cursor=pointer]
- code [ref=f59e319]:
- generic [ref=f59e320]:
- generic [ref=f59e325]: "up{job=\"keycloak\"}"
- textbox "Editor content;Press Alt+F1 for Accessibility Options." [ref=f59e330]: "up{job=\"keycloak\"}"
- 'button "Options Legend: up {{pod}} Format: Time series Step: auto Type: Range Exemplars: false" [ref=f59e336] [cursor=pointer]':
- generic [ref=f59e340]:
- heading "Options" [level=6] [ref=f59e341]
- generic [ref=f59e342]:
- generic [ref=f59e343]: "Legend: up {{pod}}"
- generic [ref=f59e344]: "Format: Time series"
- generic [ref=f59e345]: "Step: auto"
- generic [ref=f59e346]: "Type: Range"
- generic [ref=f59e347]: "Exemplars: false"
- generic [ref=f59e348]:
- button "Add query" [ref=f59e349] [cursor=pointer]
- button "Query history" [ref=f59e353] [cursor=pointer]
- button "Query inspector" [ref=f59e357] [cursor=pointer]
- generic:
- main
- generic [ref=f59e364]:
- alert
- alert
- complementary
- complementary
.playwright-mcp/page-2026-09-04T07-15-35-378Z.yml
+56
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@@ -0,0 +1,56 @@
- generic [ref=f62e4]:
- link "Skip to main content" [ref=f62e5] [cursor=pointer]:
- /url: "#pageContent"
- banner [ref=f62e7]:
- generic [ref=f62e8]:
- link [ref=f62e10] [cursor=pointer]:
- /url: /
- img "Grafana" [ref=f62e11]
- generic [ref=f62e14]:
- button "Search or jump to..." [ref=f62e18] [cursor=pointer]
- generic [ref=f62e19]: ctrl+k
- generic [ref=f62e23]:
- button "New" [ref=f62e24] [cursor=pointer]
- button "Help" [ref=f62e30] [cursor=pointer]
- button "News" [ref=f62e33] [cursor=pointer]
- button "Profile" [ref=f62e36] [cursor=pointer]:
- img "User avatar" [ref=f62e37]
- generic [ref=f62e38]:
- button "Open menu" [ref=f62e40] [cursor=pointer]
- navigation "Breadcrumbs" [ref=f62e43]:
- list [ref=f62e44]:
- listitem [ref=f62e45]:
- link "Home" [ref=f62e46] [cursor=pointer]:
- /url: /
- listitem [ref=f62e50]:
- link "Explore" [ref=f62e51] [cursor=pointer]:
- /url: /explore
- listitem [ref=f62e55]:
- generic "Prometheus" [ref=f62e56]
- generic [ref=f62e57]:
- button "Show more items" [ref=f62e60] [cursor=pointer]
- button "Toggle top search bar" [ref=f62e64] [cursor=pointer]
- main [ref=f62e70]:
- generic [ref=f62e72]:
- heading "Explore" [level=1] [ref=f62e73]
- generic [ref=f62e78]:
- navigation "Explore toolbar" [ref=f62e80]:
- navigation "Search links" [ref=f62e82]:
- generic [ref=f62e83]:
- button "Content outline" [expanded] [ref=f62e85] [cursor=pointer]:
- generic [ref=f62e88]: Outline
- generic [ref=f62e93] [cursor=pointer]:
- img "Prometheus logo" [ref=f62e95]
- textbox "Select a data source" [ref=f62e96]:
- /placeholder: Prometheus
- button "Show more items" [ref=f62e102] [cursor=pointer]
- generic [ref=f62e106]:
- button "Collapse outline" [expanded] [ref=f62e112] [cursor=pointer]:
- img "arrow-from-right" [ref=f62e113]
- generic [ref=f62e119]:
- generic [ref=f62e122]:
- button "Add query" [ref=f62e123] [cursor=pointer]
- button "Query history" [ref=f62e127] [cursor=pointer]
- button "Query inspector" [ref=f62e131] [cursor=pointer]
- generic:
- main
.playwright-mcp/page-2026-09-04T07-16-36-528Z.yml
+29
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@@ -0,0 +1,29 @@
- generic [ref=f65e4]:
- link "Skip to main content" [ref=f65e5] [cursor=pointer]:
- /url: "#pageContent"
- banner [ref=f65e7]:
- generic [ref=f65e8]:
- link [ref=f65e10] [cursor=pointer]:
- /url: /
- img "Grafana" [ref=f65e11]
- generic [ref=f65e14]:
- button "Search or jump to..." [ref=f65e18] [cursor=pointer]
- generic [ref=f65e19]: ctrl+k
- generic [ref=f65e23]:
- button "New" [ref=f65e24] [cursor=pointer]
- button "Help" [ref=f65e30] [cursor=pointer]
- button "News" [ref=f65e33] [cursor=pointer]
- button "Profile" [ref=f65e36] [cursor=pointer]:
- img "User avatar" [ref=f65e37]
- generic [ref=f65e38]:
- button "Open menu" [ref=f65e40] [cursor=pointer]
- navigation "Breadcrumbs" [ref=f65e43]:
- list [ref=f65e44]:
- listitem [ref=f65e45]:
- link "Home" [ref=f65e46] [cursor=pointer]:
- /url: /
- listitem [ref=f65e50]:
- generic "Explore" [ref=f65e51]
- button "Toggle top search bar" [ref=f65e53] [cursor=pointer]
- main [ref=f65e59]:
- heading "Explore" [level=1] [ref=f65e62]
.playwright-mcp/page-2026-09-04T07-51-03-233Z.yml
+16
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@@ -0,0 +1,16 @@
- generic [ref=f68e3]:
- banner [ref=f68e4]:
- generic [ref=f68e5]: keycloak-patterns
- main [ref=f68e6]:
- heading "Sign in to your account" [level=1] [ref=f68e8]
- generic [ref=f68e12]:
- generic [ref=f68e13]:
- generic [ref=f68e14]: Username or email
- textbox "Username or email" [ref=f68e17]
- generic [ref=f68e18]:
- generic [ref=f68e19]: Password
- generic [ref=f68e21]:
- textbox "Password" [ref=f68e24]
- button "Show password" [ref=f68e26] [cursor=pointer]:
- generic [aria-hidden] [ref=f68e27]:
- button "Sign In" [ref=f68e30] [cursor=pointer]
.playwright-mcp/page-2026-09-04T07-51-15-548Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [active] [ref=f69e1]: "{ \"headers\" : { \"host\" : [ \"app2.hyeonworks.com\" ], \"user-agent\" : [ \"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.36\" ], \"accept\" : [ \"text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7\" ], \"accept-encoding\" : [ \"gzip, deflate, br, zstd\" ], \"accept-language\" : [ \"en-US,en;q=0.9\" ], \"cache-control\" : [ \"max-age=0\" ], \"cookie\" : [ \"grafana_session=bfb5f2c2406b3f163ea01063ac1b8b83; grafana_session_expiry=1788508427; _oauth2_proxy=djIuWDI5aGRYUm9NbDl3Y205NGVTMHhNamhoWXprNFpHSmxORGRoT0RObU16UmlNemMxTTJJd016ZGlZakpqTWcuQVVUYldxYkFlejYxNXozUUZBcGh1dw==|1788508274|biz4o9E4vZXX07LnF32LU7tIEMrvfwxwCIBsZkxpwbY=\" ], \"priority\" : [ \"u=0, i\" ], \"sec-ch-ua\" : [ \"\\\"Chromium\\\";v=\\\"152\\\", \\\"Not?A_Brand\\\";v=\\\"24\\\", \\\"Google Chrome\\\";v=\\\"152\\\"\" ], \"sec-ch-ua-mobile\" : [ \"?0\" ], \"sec-ch-ua-platform\" : [ \"\\\"Linux\\\"\" ], \"sec-fetch-dest\" : [ \"document\" ], \"sec-fetch-mode\" : [ \"navigate\" ], \"sec-fetch-site\" : [ \"same-site\" ], \"sec-fetch-user\" : [ \"?1\" ], \"upgrade-insecure-requests\" : [ \"1\" ], \"x-forwarded-email\" : [ \"labuser@example.com\" ], \"x-forwarded-host\" : [ \"app2.hyeonworks.com\" ], \"x-forwarded-port\" : [ \"443\" ], \"x-forwarded-preferred-username\" : [ \"labuser\" ], \"x-forwarded-proto\" : [ \"https\" ], \"x-forwarded-server\" : [ \"traefik-5d6fcf895-wpfhr\" ], \"x-forwarded-user\" : [ \"27df5ea9-8703-4ec5-badd-d972c583e1ff\" ], \"x-real-ip\" : [ \"100.123.124.30\" ] }, \"remoteAddr\" : \"100.123.124.30\", \"localAddr\" : \"10.42.1.132\", \"scheme\" : \"https\", \"secure\" : true, \"serverName\" : \"app2.hyeonworks.com\", \"serverPort\" : 443, \"requestUrl\" : \"https://app2.hyeonworks.com/api/echo\" }"
.playwright-mcp/page-2026-09-04T07-52-54-362Z.yml
+1
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@@ -0,0 +1 @@
- generic [ref=f70e1]: "{ \"headers\" : { \"host\" : [ \"app2.hyeonworks.com\" ], \"user-agent\" : [ \"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.36\" ], \"accept\" : [ \"text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7\" ], \"accept-encoding\" : [ \"gzip, deflate, br, zstd\" ], \"accept-language\" : [ \"en-US,en;q=0.9\" ], \"cookie\" : [ \"grafana_session=bfb5f2c2406b3f163ea01063ac1b8b83; grafana_session_expiry=1788508427; _oauth2_proxy=djIuWDI5aGRYUm9NbDl3Y205NGVTMWhOakZqTlRjM1ptSTVORFF5TVdWbU1qQmpaak5pWXpka1pXRTFPR1F6WWcuOXF3TmRyQzJIOFlrSDh6T1pTMl91QQ==|1788508374|Ehcd4hjNk0noEy2MSPI-C5jg84JZmilWcKhuj8OH3uw=\" ], \"priority\" : [ \"u=0, i\" ], \"sec-ch-ua\" : [ \"\\\"Chromium\\\";v=\\\"152\\\", \\\"Not?A_Brand\\\";v=\\\"24\\\", \\\"Google Chrome\\\";v=\\\"152\\\"\" ], \"sec-ch-ua-mobile\" : [ \"?0\" ], \"sec-ch-ua-platform\" : [ \"\\\"Linux\\\"\" ], \"sec-fetch-dest\" : [ \"document\" ], \"sec-fetch-mode\" : [ \"navigate\" ], \"sec-fetch-site\" : [ \"none\" ], \"sec-fetch-user\" : [ \"?1\" ], \"upgrade-insecure-requests\" : [ \"1\" ], \"x-forwarded-email\" : [ \"changed-labuser@example.com\" ], \"x-forwarded-host\" : [ \"app2.hyeonworks.com\" ], \"x-forwarded-port\" : [ \"443\" ], \"x-forwarded-preferred-username\" : [ \"labuser\" ], \"x-forwarded-proto\" : [ \"https\" ], \"x-forwarded-server\" : [ \"traefik-5d6fcf895-wpfhr\" ], \"x-forwarded-user\" : [ \"27df5ea9-8703-4ec5-badd-d972c583e1ff\" ], \"x-real-ip\" : [ \"100.123.124.30\" ] }, \"remoteAddr\" : \"100.123.124.30\", \"localAddr\" : \"10.42.0.53\", \"scheme\" : \"https\", \"secure\" : true, \"serverName\" : \"app2.hyeonworks.com\", \"serverPort\" : 443, \"requestUrl\" : \"https://app2.hyeonworks.com/api/echo\" }"
.playwright-mcp/page-2026-09-04T11-28-57-010Z.yml
+16
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@@ -0,0 +1,16 @@
- generic [ref=e3]:
- banner [ref=e4]:
- generic [ref=e5]: keycloak-patterns
- main [ref=e6]:
- heading "Sign in to your account" [level=1] [ref=e8]
- generic [ref=e12]:
- generic [ref=e13]:
- generic [ref=e14]: Username or email
- textbox "Username or email" [active] [ref=e17]
- generic [ref=e18]:
- generic [ref=e19]: Password
- generic [ref=e21]:
- textbox "Password" [ref=e24]
- button "Show password" [ref=e26] [cursor=pointer]:
- generic [aria-hidden] [ref=e27]:
- button "Sign In" [ref=e30] [cursor=pointer]
.playwright-mcp/page-2026-09-04T11-29-10-434Z.yml
+6
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@@ -0,0 +1,6 @@
- generic [ref=f1e3]:
- generic [ref=f1e6]:
- heading "This page isn’t working" [level=1] [ref=f1e7]
- paragraph [ref=f1e8]: If the problem continues, contact the site owner.
- generic [ref=f1e9]: HTTP ERROR 401
- button "Reload" [ref=f1e12] [cursor=pointer]
.playwright-mcp/page-2026-09-04T11-32-26-282Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [active] [ref=f3e1]: "{\"user\":\"27df5ea9-8703-4ec5-badd-d972c583e1ff\",\"email\":\"labuser@example.com\",\"preferredUsername\":\"labuser\"}"
.playwright-mcp/page-2026-09-04T11-32-49-912Z.yml
+1
View File
@@ -0,0 +1 @@
- generic [active] [ref=f4e1]: "{\"user\":\"27df5ea9-8703-4ec5-badd-d972c583e1ff\",\"email\":\"labuser@example.com\",\"preferredUsername\":\"labuser\"}"
.playwright-mcp/page-2026-09-04T11-33-54-983Z.yml
+1
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@@ -0,0 +1 @@
- generic [active] [ref=f5e1]: Unauthorized
bff/.dockerignore
+1
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@@ -0,0 +1 @@
target/
bff/Dockerfile
+14
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@@ -0,0 +1,14 @@
FROM maven:3.9.11-eclipse-temurin-21-alpine AS build
WORKDIR /workspace
COPY pom.xml .
RUN mvn --batch-mode dependency:go-offline
COPY src src
RUN mvn --batch-mode verify
FROM eclipse-temurin:21-jre-alpine
RUN addgroup -S spring && adduser -S spring -G spring
WORKDIR /app
COPY --from=build /workspace/target/keycloak-bff.jar app.jar
USER spring:spring
EXPOSE 8083
ENTRYPOINT ["java", "-jar", "/app/app.jar"]
bff/pom.xml
+90
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@@ -0,0 +1,90 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>3.5.16</version>
<relativePath/>
</parent>
<groupId>com.example</groupId>
<artifactId>keycloak-bff</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>keycloak-bff</name>
<properties>
<java.version>21</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-oauth2-client</artifactId>
</dependency>
<!-- B-1: Application Session 을 Redis 로 옮긴다.
spring-session-data-redis 가 SessionRepository 를 갈아끼우고,
spring-boot-starter-data-redis 가 연결(Lettuce)을 제공한다.
둘 다 있어야 자동구성이 걸린다 — 하나만 넣으면 조용히 in-memory 로 남는다. -->
<dependency>
<groupId>org.springframework.session</groupId>
<artifactId>spring-session-data-redis</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
<!-- B-2: OAuth2AuthorizedClient 를 PostgreSQL 로 옮긴다.
Q3 가 후보로 든 "Redis 와 JDBC 중 무엇" 에서 JDBC 쪽이며,
JdbcOAuth2AuthorizedClientService 는 같은 인터페이스라
컨트롤러를 바꾸지 않아도 된다. -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<finalName>keycloak-bff</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
bff/src/main/java/com/example/keycloakpattern/bff/BffApplication.java
+12
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@@ -0,0 +1,12 @@
package com.example.keycloakpattern.bff;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class BffApplication {
public static void main(String[] args) {
SpringApplication.run(BffApplication.class, args);
}
}
bff/src/main/java/com/example/keycloakpattern/bff/BffController.java
+112
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@@ -0,0 +1,112 @@
package com.example.keycloakpattern.bff;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.concurrent.atomic.AtomicReference;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.http.CacheControl;
import org.springframework.http.HttpHeaders;
import org.springframework.http.ResponseEntity;
import org.springframework.security.core.Authentication;
import org.springframework.security.oauth2.client.OAuth2AuthorizeRequest;
import org.springframework.security.oauth2.client.OAuth2AuthorizedClient;
import org.springframework.security.oauth2.client.OAuth2AuthorizedClientManager;
import org.springframework.security.oauth2.client.OAuth2AuthorizedClientService;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestClient;
import org.springframework.web.server.ResponseStatusException;
import static org.springframework.http.HttpStatus.UNAUTHORIZED;
@RestController
public class BffController {
private final OAuth2AuthorizedClientService authorizedClientService;
private final OAuth2AuthorizedClientManager authorizedClientManager;
private final RestClient resourceApi;
private final AtomicReference<String> theme = new AtomicReference<>("system");
public BffController(
OAuth2AuthorizedClientService authorizedClientService,
OAuth2AuthorizedClientManager authorizedClientManager,
RestClient.Builder restClientBuilder,
@Value("${resource-api.base-url}") String resourceApiBaseUrl
) {
this.authorizedClientService = authorizedClientService;
this.authorizedClientManager = authorizedClientManager;
this.resourceApi = restClientBuilder.baseUrl(resourceApiBaseUrl).build();
}
@GetMapping("/bff/token-boundary")
ResponseEntity<Map<String, Object>> tokenBoundary(Authentication authentication) {
OAuth2AuthorizedClient client = authorizedClientService.loadAuthorizedClient(
"keycloak",
authentication.getName()
);
Map<String, Object> response = new LinkedHashMap<>();
response.put("pattern", "AP3-backend-for-frontend");
response.put("principal", authentication.getName());
response.put("accessTokenStoredOnServer", client != null
&& client.getAccessToken() != null);
response.put("refreshTokenStoredOnServer", client != null
&& client.getRefreshToken() != null);
response.put("browserTokenCount", 0);
response.put("csrfProtectionEnabled", true);
return ResponseEntity.ok()
.cacheControl(CacheControl.noStore())
.header("Pragma", "no-cache")
.body(response);
}
@GetMapping("/bff/api/me")
ResponseEntity<?> currentUser(Authentication authentication) {
OAuth2AuthorizedClient client = authorizedClient(authentication);
return resourceApi.get()
.uri("/api/me")
.header(
HttpHeaders.AUTHORIZATION,
"Bearer " + client.getAccessToken().getTokenValue()
)
.retrieve()
.toEntity(Map.class);
}
@PostMapping("/bff/api/preferences")
Map<String, Object> updatePreference(
Authentication authentication,
@RequestParam(defaultValue = "system") String theme
) {
this.theme.set(theme);
return Map.of(
"updated", true,
"theme", this.theme.get(),
"principal", authentication.getName()
);
}
@GetMapping("/bff/api/preferences")
Map<String, String> preference() {
return Map.of("theme", theme.get());
}
private OAuth2AuthorizedClient authorizedClient(Authentication authentication) {
OAuth2AuthorizeRequest request = OAuth2AuthorizeRequest
.withClientRegistrationId("keycloak")
.principal(authentication)
.build();
OAuth2AuthorizedClient client = authorizedClientManager.authorize(request);
if (client == null || client.getAccessToken() == null) {
throw new ResponseStatusException(
UNAUTHORIZED,
"No authorized Keycloak client is available"
);
}
return client;
}
}
bff/src/main/java/com/example/keycloakpattern/bff/CsrfController.java
+25
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@@ -0,0 +1,25 @@
package com.example.keycloakpattern.bff;
import java.util.Map;
import org.springframework.http.CacheControl;
import org.springframework.http.ResponseEntity;
import org.springframework.security.web.csrf.CsrfToken;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class CsrfController {
@GetMapping("/bff/csrf")
ResponseEntity<Map<String, String>> csrf(CsrfToken csrfToken) {
return ResponseEntity.ok()
.cacheControl(CacheControl.noStore())
.header("Pragma", "no-cache")
.body(Map.of(
"headerName", csrfToken.getHeaderName(),
"parameterName", csrfToken.getParameterName(),
"token", csrfToken.getToken()
));
}
}
bff/src/main/java/com/example/keycloakpattern/bff/SecurityConfig.java
+108
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@@ -0,0 +1,108 @@
package com.example.keycloakpattern.bff;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.oauth2.client.AuthorizedClientServiceOAuth2AuthorizedClientManager;
import org.springframework.security.oauth2.client.OAuth2AuthorizedClientManager;
import org.springframework.security.oauth2.client.OAuth2AuthorizedClientProvider;
import org.springframework.security.oauth2.client.OAuth2AuthorizedClientProviderBuilder;
import org.springframework.security.oauth2.client.OAuth2AuthorizedClientService;
import org.springframework.security.oauth2.client.JdbcOAuth2AuthorizedClientService;
import org.springframework.security.oauth2.client.registration.ClientRegistrationRepository;
import org.springframework.security.oauth2.client.web.DefaultOAuth2AuthorizationRequestResolver;
import org.springframework.security.oauth2.client.web.OAuth2AuthorizationRequestCustomizers;
import org.springframework.security.web.SecurityFilterChain;
import org.springframework.security.web.csrf.CookieCsrfTokenRepository;
import org.springframework.jdbc.core.JdbcOperations;
@Configuration
public class SecurityConfig {
/**
* B-2 — authorized client 를 프로세스 메모리에서 PostgreSQL 로 옮긴다.
*
* B-1 에서 Application Session 만 Redis 로 옮겼더니, 사용자는 로그인
* 상태로 보이는데 BFF 에는 access token 이 없는 상태가 만들어졌다.
* 두 상태의 저장소를 **각각** 정해야 한다는 Q3 의 지적이 그대로 나타난 것이다.
*
* 주의 — 이것이 고치는 것과 고치지 못하는 것이 다르다.
* 고친다 : 인스턴스 간 공유. 어느 replica 로 가도 같은 토큰을 본다.
* 못 고친다: 조회 키. JdbcOAuth2AuthorizedClientService 도
* (clientRegistrationId, principalName) 으로 찾으므로
* 같은 사용자의 두 브라우저는 여전히 한 항목을 공유한다.
*/
@Bean
OAuth2AuthorizedClientService authorizedClientService(
JdbcOperations jdbcOperations,
ClientRegistrationRepository clientRegistrationRepository
) {
return new JdbcOAuth2AuthorizedClientService(jdbcOperations, clientRegistrationRepository);
}
@Bean
SecurityFilterChain bffSecurity(
HttpSecurity http,
ClientRegistrationRepository clientRegistrationRepository
) throws Exception {
DefaultOAuth2AuthorizationRequestResolver authorizationRequestResolver =
new DefaultOAuth2AuthorizationRequestResolver(
clientRegistrationRepository,
"/oauth2/authorization"
);
authorizationRequestResolver.setAuthorizationRequestCustomizer(
OAuth2AuthorizationRequestCustomizers.withPkce()
);
CookieCsrfTokenRepository csrfTokenRepository =
CookieCsrfTokenRepository.withHttpOnlyFalse();
csrfTokenRepository.setCookiePath("/");
return http
.csrf(csrf -> csrf
.csrfTokenRepository(csrfTokenRepository)
.csrfTokenRequestHandler(new SpaCsrfTokenRequestHandler()))
.authorizeHttpRequests(authorize -> authorize
.requestMatchers(
"/",
"/index.html",
"/app.js",
"/favicon.ico",
"/actuator/health",
"/actuator/health/**",
// 실험대 전용 — B-0 은 "자동구성이 실제로 무엇을 골랐는가"를
// 밖에서 읽어야 답할 수 있다. 운영에서는 절대 열지 않는다:
// /actuator/beans 와 /actuator/env 는 내부 구조와 설정값을
// 그대로 드러낸다.
"/actuator/**"
)
.permitAll()
.anyRequest()
.authenticated())
.oauth2Login(oauth2 -> oauth2
.authorizationEndpoint(endpoint -> endpoint
.authorizationRequestResolver(authorizationRequestResolver))
.defaultSuccessUrl("/", true))
.build();
}
@Bean
OAuth2AuthorizedClientManager authorizedClientManager(
ClientRegistrationRepository clientRegistrationRepository,
OAuth2AuthorizedClientService authorizedClientService
) {
OAuth2AuthorizedClientProvider authorizedClientProvider =
OAuth2AuthorizedClientProviderBuilder.builder()
.authorizationCode()
.refreshToken()
.build();
AuthorizedClientServiceOAuth2AuthorizedClientManager manager =
new AuthorizedClientServiceOAuth2AuthorizedClientManager(
clientRegistrationRepository,
authorizedClientService
);
manager.setAuthorizedClientProvider(authorizedClientProvider);
return manager;
}
}
bff/src/main/java/com/example/keycloakpattern/bff/SpaCsrfTokenRequestHandler.java
+40
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@@ -0,0 +1,40 @@
package com.example.keycloakpattern.bff;
import java.util.function.Supplier;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import org.springframework.security.web.csrf.CsrfToken;
import org.springframework.security.web.csrf.CsrfTokenRequestAttributeHandler;
import org.springframework.security.web.csrf.CsrfTokenRequestHandler;
import org.springframework.security.web.csrf.XorCsrfTokenRequestAttributeHandler;
import org.springframework.util.StringUtils;
final class SpaCsrfTokenRequestHandler implements CsrfTokenRequestHandler {
private final CsrfTokenRequestHandler plain =
new CsrfTokenRequestAttributeHandler();
private final CsrfTokenRequestHandler xor =
new XorCsrfTokenRequestAttributeHandler();
@Override
public void handle(
HttpServletRequest request,
HttpServletResponse response,
Supplier<CsrfToken> deferredCsrfToken
) {
xor.handle(request, response, deferredCsrfToken);
}
@Override
public String resolveCsrfTokenValue(
HttpServletRequest request,
CsrfToken csrfToken
) {
if (StringUtils.hasText(request.getHeader(csrfToken.getHeaderName()))) {
return plain.resolveCsrfTokenValue(request, csrfToken);
}
return xor.resolveCsrfTokenValue(request, csrfToken);
}
}
bff/src/main/resources/application.yml
+80
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@@ -0,0 +1,80 @@
server:
port: ${SERVER_PORT:8083}
servlet:
session:
cookie:
name: AP3_SESSION
http-only: true
same-site: lax
spring:
application:
name: keycloak-bff
datasource:
# B-2: authorized client 전용. Keycloak 과 같은 PostgreSQL 인스턴스지만
# 테이블이 다르다(oauth2_authorized_client). 운영이라면 분리를 검토한다.
url: ${BFF_DB_URL:jdbc:postgresql://localhost:5432/keycloak}
username: ${BFF_DB_USER:keycloak}
password: ${BFF_DB_PASSWORD:keycloak}
sql:
init:
# Spring Security 가 제공하는 DDL 을 그대로 쓴다.
# always 로 두면 매 기동마다 실행되므로 CREATE TABLE IF NOT EXISTS 가 아닌
# 스크립트에서는 실패한다 → continue-on-error 로 넘긴다.
mode: ${SPRING_SQL_INIT_MODE:always}
# ★ PostgreSQL 은 -postgres 판본을 써야 한다. 기본 판본은 `blob` 타입을
# 쓰는데 PostgreSQL 에는 그 타입이 없다(`bytea` 다). continue-on-error 가
# 그 실패를 삼켜서 "테이블이 조용히 안 생기는" 상태가 됐었다.
schema-locations: classpath:org/springframework/security/oauth2/client/oauth2-client-schema-postgres.sql
continue-on-error: true
data:
redis:
host: ${REDIS_HOST:localhost}
port: ${REDIS_PORT:6379}
session:
# Application Session 만 Redis 로 간다. OAuth2AuthorizedClient 는
# 이 설정과 무관하며 여전히 InMemory 다 — 조회 키가 다르기 때문이다(B-0).
store-type: ${SPRING_SESSION_STORE_TYPE:redis}
timeout: ${SPRING_SESSION_TIMEOUT:30m}
redis:
namespace: bff:session
security:
oauth2:
client:
registration:
keycloak:
provider: keycloak
client-id: bff-confidential
client-secret: ${KEYCLOAK_CLIENT_SECRET}
client-authentication-method: client_secret_basic
authorization-grant-type: authorization_code
redirect-uri: "{baseUrl}/login/oauth2/code/{registrationId}"
scope:
- openid
- profile
- email
provider:
keycloak:
# 브라우저가 리다이렉트되는 주소와 BFF 가 서버끼리 부르는 주소는 다르다.
# 앞의 것은 외부에서 닿는 이름이어야 하고, 뒤의 것은 클러스터 안 주소여도 된다.
authorization-uri: ${KC_ISSUER_EXTERNAL:http://localhost:8080/realms/keycloak-patterns}/protocol/openid-connect/auth
token-uri: ${KC_ISSUER_INTERNAL:http://keycloak:8080/realms/keycloak-patterns}/protocol/openid-connect/token
jwk-set-uri: ${KC_ISSUER_INTERNAL:http://keycloak:8080/realms/keycloak-patterns}/protocol/openid-connect/certs
user-info-uri: ${KC_ISSUER_INTERNAL:http://keycloak:8080/realms/keycloak-patterns}/protocol/openid-connect/userinfo
user-name-attribute: preferred_username
resource-api:
base-url: ${RESOURCE_API_BASE_URL:http://localhost:8081}
management:
endpoint:
health:
probes:
enabled: true
show-details: always
endpoints:
web:
exposure:
# beans / conditions 는 B-0 에서 "자동구성이 실제로 무엇을 골랐는가"를
# 보기 위해 연다. 운영에 그대로 두면 내부 구조가 노출된다.
include: health,info,beans,conditions,env
bff/src/main/resources/static/app.js
+59
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@@ -0,0 +1,59 @@
const result = document.querySelector("#result");
function render(value) {
result.textContent = JSON.stringify(value, null, 2);
}
function readCookie(name) {
const prefix = `${encodeURIComponent(name)}=`;
const value = document.cookie
.split("; ")
.find((cookie) => cookie.startsWith(prefix));
return value ? decodeURIComponent(value.slice(prefix.length)) : null;
}
async function request(path, options = {}) {
const response = await fetch(path, {
...options,
headers: { Accept: "application/json", ...options.headers },
});
if (response.redirected || response.status === 401) {
window.location.assign("/oauth2/authorization/keycloak");
return null;
}
const body = await response.json();
render({ status: response.status, ...body });
return { response, body };
}
document.querySelector("#login").addEventListener("click", () => {
window.location.assign("/oauth2/authorization/keycloak");
});
document.querySelector("#inspect").addEventListener("click", () => {
void request("/bff/token-boundary");
});
document.querySelector("#call-bff").addEventListener("click", () => {
void request("/bff/api/me");
});
document.querySelector("#change-with-csrf").addEventListener("click", async () => {
const csrfResponse = await fetch("/bff/csrf", {
headers: { Accept: "application/json" },
});
const csrf = await csrfResponse.json();
const csrfToken = readCookie("XSRF-TOKEN");
if (!csrfToken) {
render({ status: 500, error: "XSRF-TOKEN cookie was not created" });
return;
}
await request("/bff/api/preferences", {
method: "POST",
body: new URLSearchParams({ theme: "dark" }),
headers: {
"Content-Type": "application/x-www-form-urlencoded",
[csrf.headerName]: csrfToken,
},
});
});
bff/src/main/resources/static/index.html
+31
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@@ -0,0 +1,31 @@
<!doctype html>
<html lang="ko">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>AP3 · Backend-for-Frontend</title>
<style>
:root { color-scheme: light dark; font-family: system-ui, sans-serif; }
body { max-width: 58rem; margin: 6vh auto; padding: 0 1.5rem; line-height: 1.6; }
button { margin: 0 0.5rem 0.5rem 0; padding: 0.6rem 0.9rem; cursor: pointer; }
pre { min-height: 9rem; padding: 1rem; border-radius: 0.4rem;
background: color-mix(in srgb, CanvasText 9%, Canvas); white-space: pre-wrap; }
</style>
</head>
<body>
<main>
<h1>AP3 · Backend-for-Frontend</h1>
<p>
브라우저에는 OAuth token이 전혀 전달되지 않습니다. HttpOnly session
cookie로 BFF만 호출하고, BFF가 서버 보관 access token을 Resource
Server 요청에 붙입니다.
</p>
<button id="login" type="button">Keycloak 로그인</button>
<button id="inspect" type="button">token 경계 확인</button>
<button id="call-bff" type="button">BFF 경유 API 호출</button>
<button id="change-with-csrf" type="button">CSRF token으로 상태 변경</button>
<pre id="result" aria-live="polite"></pre>
</main>
<script type="module" src="/app.js"></script>
</body>
</html>
bff/src/test/java/com/example/keycloakpattern/bff/BffControllerTest.java
+99
View File
@@ -0,0 +1,99 @@
package com.example.keycloakpattern.bff;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.oidcLogin;
import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.csrf;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.header;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.security.oauth2.client.OAuth2AuthorizedClient;
import org.springframework.security.oauth2.client.OAuth2AuthorizedClientManager;
import org.springframework.security.oauth2.client.OAuth2AuthorizedClientService;
import org.springframework.security.oauth2.core.OAuth2AccessToken;
import org.springframework.security.oauth2.core.OAuth2RefreshToken;
import org.springframework.test.context.bean.override.mockito.MockitoBean;
import org.springframework.test.web.servlet.MockMvc;
@SpringBootTest(properties = {
"KEYCLOAK_CLIENT_SECRET=test-only-secret",
// 테스트는 Redis 를 띄우지 않는다. store-type=none 이면 자동구성이
// 서블릿 컨테이너 기본 세션으로 되돌아가 컨텍스트가 뜬다.
"spring.session.store-type=none",
// 테스트에는 PostgreSQL 이 없다. H2 로 대신하고 Spring Security 의
// DDL 을 그대로 태워 JdbcOAuth2AuthorizedClientService 가 뜨게 한다.
"spring.datasource.url=jdbc:h2:mem:bfftest;DB_CLOSE_DELAY=-1",
"spring.datasource.username=sa",
"spring.datasource.password=",
"spring.sql.init.mode=always",
"resource-api.base-url=http://127.0.0.1:9"
})
@AutoConfigureMockMvc
class BffControllerTest {
@Autowired
private MockMvc mockMvc;
@MockitoBean
private OAuth2AuthorizedClientService authorizedClientService;
@MockitoBean
private OAuth2AuthorizedClientManager authorizedClientManager;
@Test
void reportsServerTokenCustodyWithoutReturningTokens() throws Exception {
OAuth2AuthorizedClient client = mock(OAuth2AuthorizedClient.class);
when(client.getAccessToken()).thenReturn(mock(OAuth2AccessToken.class));
when(client.getRefreshToken()).thenReturn(mock(OAuth2RefreshToken.class));
when(authorizedClientService.loadAuthorizedClient("keycloak", "test-subject"))
.thenReturn(client);
mockMvc.perform(get("/bff/token-boundary").with(oidcLogin()
.idToken(token -> token.subject("test-subject"))))
.andExpect(status().isOk())
.andExpect(header().string("Cache-Control", "no-store"))
.andExpect(jsonPath("$.accessTokenStoredOnServer").value(true))
.andExpect(jsonPath("$.refreshTokenStoredOnServer").value(true))
.andExpect(jsonPath("$.browserTokenCount").value(0))
.andExpect(jsonPath("$.csrfProtectionEnabled").value(true))
.andExpect(jsonPath("$.access_token").doesNotExist())
.andExpect(jsonPath("$.refresh_token").doesNotExist());
}
@Test
void rejectsStateChangeWithoutCsrfToken() throws Exception {
mockMvc.perform(post("/bff/api/preferences")
.param("theme", "attacker")
.with(oidcLogin().idToken(token -> token.subject("test-subject"))))
.andExpect(status().isForbidden());
}
@Test
void acceptsStateChangeWithCsrfToken() throws Exception {
mockMvc.perform(post("/bff/api/preferences")
.param("theme", "dark")
.with(oidcLogin().idToken(token -> token.subject("test-subject")))
.with(csrf()))
.andExpect(status().isOk())
.andExpect(jsonPath("$.updated").value(true))
.andExpect(jsonPath("$.theme").value("dark"));
}
@Test
void exposesSpaCsrfTokenWithoutCaching() throws Exception {
mockMvc.perform(get("/bff/csrf").with(oidcLogin()
.idToken(token -> token.subject("test-subject"))))
.andExpect(status().isOk())
.andExpect(header().string("Cache-Control", "no-store"))
.andExpect(header().exists("Set-Cookie"))
.andExpect(jsonPath("$.headerName").value("X-XSRF-TOKEN"))
.andExpect(jsonPath("$.token").isNotEmpty());
}
}
deploy/lab/README.md
+18 -6
View File
@@ -18,15 +18,23 @@
브라우저 / SSH (tailnet) 브라우저 / SSH (tailnet)
│ https://{auth,app1,app2}.hyeonworks.com → 100.83.212.4 │ https://{auth,app1,app2}.hyeonworks.com → 100.83.212.4
▼ ▼
lab host ── nginx :443 TLS 종료 · X-Forwarded-* 주입 lab host ── nftables DNAT :80,:443 → 192.168.122.10
│ nginx :80 301 → https │ (물리 호스트가 실험대를 위해 하는 일의 전부)
│ │
│ virbr0 192.168.122.0/24 (libvirt NAT) │ virbr0 192.168.122.0/24 (libvirt NAT)
├──▶ kc-lab-1 .11 k3s server Traefik :80 ├──▶ kc-lab-edge .10 nginx :443 TLS 종료 · X-Forwarded-* 주입
└──▶ kc-lab-2 .12 k3s agent Traefik :80 │ │ nginx :80 301 → https
└──▶ Pod │ │ certbot · 갱신 타이머 · deploy 훅
│ ├──▶ kc-lab-1 .11 Traefik :80 ──▶ Pod
│ └──▶ kc-lab-2 .12 Traefik :80 ──▶ Pod
├──▶ kc-lab-1 .11 k3s server
└──▶ kc-lab-2 .12 k3s agent
``` ```
**L7 홉은 두 겹 그대로다**(엣지 nginx → Traefik). 앞에 늘어난 것은 커널이
하는 L4 전달 한 번뿐이고, 그 대가로 **인증서·nginx 설정·certbot 이 전부
일회용 게스트 안**으로 들어갔다.
`nginx → Traefik` **2홉**이 운영 구조와 같다는 점이 이 배치의 핵심이다. `nginx → Traefik` **2홉**이 운영 구조와 같다는 점이 이 배치의 핵심이다.
L7 프록시가 두 겹인 이유는 역할이 다르기 때문이다 — nginx는 바깥세상과의 L7 프록시가 두 겹인 이유는 역할이 다르기 때문이다 — nginx는 바깥세상과의
접점(TLS·인증서·헤더)을, Traefik은 클러스터 내부의 동적 라우팅을 맡는다. 접점(TLS·인증서·헤더)을, Traefik은 클러스터 내부의 동적 라우팅을 맡는다.
@@ -36,7 +44,11 @@ L7 프록시가 두 겹인 이유는 역할이 다르기 때문이다 — nginx
| 경로 | 역할 | | 경로 | 역할 |
|---|---| |---|---|
| `cloud-init/kc-lab.yaml.example` | 게스트 부트스트랩 템플릿 | | `cloud-init/kc-lab.yaml.example` | 게스트 부트스트랩 템플릿 |
| `host/nginx-keycloak-lab.conf` | lab host의 `sites-available/keycloak-lab` | | `edge/nginx-keycloak-lab.conf` | `kc-lab-edge` 의 `sites-available/keycloak-lab` |
| `edge/reload-nginx.sh` | certbot deploy 훅. 없으면 갱신이 서빙에 반영되지 않는다 (D-4) |
| `edge/lab-edge-dnat.nft` | 물리 호스트의 유일한 트래픽 규칙 |
| `edge/lab-edge-dnat.service` | 위 규칙을 부팅 때 적용 |
| `scripts/migrate-to-edge.sh` | 엣지 계층을 호스트에서 게스트로 옮긴다 |
| `k8s/echo.yaml` | 2홉 헤더 계약 측정용 워크로드 | | `k8s/echo.yaml` | 2홉 헤더 계약 측정용 워크로드 |
| `scripts/rebuild-seed.sh` | cloud-init 시드 ISO 재생성 + 풀 업로드 | | `scripts/rebuild-seed.sh` | cloud-init 시드 ISO 재생성 + 풀 업로드 |
| `scripts/build-and-import.sh` | 이미지 빌드 → 각 노드 containerd 반입 | | `scripts/build-and-import.sh` | 이미지 빌드 → 각 노드 containerd 반입 |
deploy/lab/cloud-init/kc-lab.yaml.example
+12 -1
View File
@@ -17,7 +17,12 @@ users:
shell: /bin/bash shell: /bin/bash
# NOPASSWD is required: the k3s installer and the fault-injection scripts # NOPASSWD is required: the k3s installer and the fault-injection scripts
# run non-interactively and would block on a password prompt. # run non-interactively and would block on a password prompt.
sudo: ['ALL=(ALL) NOPASSWD:ALL'] #
# A string, not a list. The list form still boots, but `cloud-init schema -c`
# (22.4.2 on the guests) rejects it and prints the whole users.0 block with
# "is not valid under any of the given schemas" — naming no key. That makes
# the guide's own validation step look broken when it is not.
sudo: "ALL=(ALL) NOPASSWD:ALL"
# Console-only escape hatch. Without it, a cloud-init failure leaves a guest # Console-only escape hatch. Without it, a cloud-init failure leaves a guest
# that cannot be logged into at all, so its own failure log is unreadable. # that cannot be logged into at all, so its own failure log is unreadable.
# ssh_pwauth stays false, so this never widens SSH exposure. # ssh_pwauth stays false, so this never widens SSH exposure.
@@ -35,3 +40,9 @@ package_update: true
packages: packages:
- curl - curl
- nftables - nftables
# kc-lab-edge only. The k3s nodes do not need these, and the edge does not need
# anything else — nginx terminates TLS and certbot renews the certificate, both
# inside this disposable guest.
# - nginx
# - certbot
# - python3-certbot-dns-cloudflare

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