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document-haness/docs/clean-architecture-backend-template/tech-log-studio/delivery-and-settlement-models/concept/concept-application-core-c11.md
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DongHyeonkaandClaude Opus 5 b2963105a8 docs(keycloak-session-store): import the session-storage lab as a new project
The keycloak project ended with four open questions that design could not
settle. A two-VM lab was built to answer them by measurement, and this is
that material: 26 experiments, 125 raw command outputs, 22 browser captures.

Follows the import procedure in README.md.

  source/     the originating repository verbatim — 78 documents, 28 SVGs,
              8 manifests, plus .source-revision recording the commit
  final/      the SSOT
    document.md   729 lines written from the 29 experiment documents, not
                  concatenated: what was predicted, what was measured, and
                  where the measurement itself was wrong
    evidence/raw    125 outputs, flattened to <experiment>__<file> because
                    the originals collided (01-baseline.txt appeared three
                    times) and the audit only globs the top level
    evidence/meta   one per raw file; command and exitCode are null and the
                    README says why rather than inventing them
    evidence/browser  22 captures
    assets/       three diagrams through techviz
    .techviz/     their VizSpecs

A separate project rather than an addition to keycloak: the B-layer answers
that project's four questions, but the A, C and D layers are about cluster
failure, SSO and operations, and one document.md should hold one subject.
The four question records there can point here through 관계.

Recorded rather than papered over: only three of the 28 diagrams were
remade. The repository forbids hand-drawn SVG and forbids titles inside the
canvas; all 28 originals carry both, so converting them is redrawing, not
reformatting. They stay in source/ and the gap is written into the document.

verify-pipeline.py passes. audit-records.py reports no issues.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-04 22:51:59 +09:00

2.3 KiB

kind, slug, title, topic, project, status, sourceRevision, rootTreeNode, evidenceCapturedOn, assets, evidence, source, module
kind slug title topic project status sourceRevision rootTreeNode evidenceCapturedOn assets evidence source module
CONCEPT application-core-c11 adapter까지 있고 호출자가 없는 교정 경로 delivery-and-settlement-models clean-architecture-backend-template 게시 전 21234e38cdb9a926cbc92bb97a2aee2e4a7d2916 concept:application-core-c11 2026-09-01
key file
application-core-c11 ../../../final/evidence/rendered/application-core-c11.svg
../../../final/evidence/raw/application-core-c11.txt
원본 분석 절은 analysis/03-application-core.md#L270 이다.
application-core

adapter까지 있고 호출자가 없는 교정 경로

package-level reachability는 모두 확인됐고 legacy surface도 dead가 아니지만, notification admin의 원자적 claim()은 구현까지 있고 application service consumer가 없다.

관계

  • legacy storage/notification compatibility surface의 제거 조건 추적 같은 분석 리프에서 끌어낸 규칙이다.

본문

static production reference scan에서 주요 application package는 모두 외부 production consumer를 확인했다. 이 count는 "모든 type이 각각 호출된다"는 의미가 아니라 package-level runtime/repository reachability의 evidence다. 세부 파일은 evidence/raw/013-application-core-reachability.txt에 보존했다.

NotificationPort 참조 위치

:::evidence key="application-core-c11" alt="코드베이스에서 NotificationPort 를 검색한 출력 17줄. 이 기록이 세는 참조가 그 출력에 그대로 보인다." caption="NotificationPort 코드베이스 검색 — 17줄 · exit 0" zoom="true" :::

legacy surface를 무조건 dead로 분류하지 않았다

application.storage.ObjectStoragePort, root notification NotificationPort, NotificationVariablesCodecPort, old idempotency-related exception 등은 adapter/config/characterization path에서 실제 reference가 남아 있다. 현재 상태는 dead code가 아니라 migration/compatibility surface다.

이번 scope에서 가장 중요한 reachability finding

반대로 notification admin atomic claim()은 adapter 구현까지 존재하지만 application service consumer가 없는 unwired corrective path로 판정했다.