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>
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16 lines
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### 23.2 (8.2) 조건 형제 비교 — 캐시 정책이 두 벌이다
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배선된 것:
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```java
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// filter/CacheControlFilter.java (24 lines)
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@Component
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@Order(Ordered.HIGHEST_PRECEDENCE + 20)
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public class CacheControlFilter extends OncePerRequestFilter {
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static final String DEFAULT_CACHE_CONTROL = "no-store";
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static final String DEFAULT_VARY = "Accept, Accept-Encoding, Authorization";
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protected void doFilterInternal(...) {
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response.setHeader(ApiHeaders.CACHE_CONTROL, DEFAULT_CACHE_CONTROL);
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response.setHeader(ApiHeaders.VARY, DEFAULT_VARY);
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chain.doFilter(request, response);
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