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>
15 lines
3.1 KiB
JSON
15 lines
3.1 KiB
JSON
{
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"assetKey": "a05-f006-stable-chain",
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"kind": "terminal",
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"command": "M=adapter/outbound/persistence-jpa/src/main/java/dev/caskeleton/adapter/outbound/persistence/transaction/EvidenceAwareJpaTransactionManager.java\nA=app-bootstrap/src/main/java/dev/caskeleton/bootstrap/autoconfigure/jpa/JpaTransactionAutoConfiguration.java\nC=adapter/outbound/persistence-jpa/src/main/java/dev/caskeleton/adapter/outbound/persistence/transaction/CommitFailureClassifier.java\n\necho '# 루트의 몫이라고 적힌 두 가지'\ngrep -n '' \"$A\" | sed -n '51,62p'\necho -n '# 그 분류기 팩토리를 부르는 코드: '\ngrep -rn 'commitFailureClassifier()' --include=*.java . | grep -v '/build/' | grep -vc 'public CommitFailureClassifier commitFailureClassifier'\necho '# 이 자동설정 클래스가 스프링 설정인가'\ngrep -n 'class JpaTransactionAutoConfiguration\\|Plain construction' \"$A\"\necho '# 이 클래스를 쓰는 프로덕션 코드가 부르는 메서드'\ngrep -rn -A2 'new JpaTransactionAutoConfiguration(' --include=*.java . | grep -v '/build/' | grep '\\.' | sed 's|^\\./||'\n\necho\necho '# 완료 불명 예외가 만들어지는 유일한 곳과 그것을 부르는 유일한 곳'\ngrep -rn 'new TransactionCompletionUnknownException' --include=*.java . | grep '/main/' | sed 's|^\\./||'\ngrep -rn 'translateCommitFailure' --include=*.java . | grep '/main/' | grep -v 'CommitFailureClassifier.java' | sed 's|^\\./||'\necho '# 그 분류기가 프레임에서 꺼내는 값'\ngrep -n 'frame\\.map\\|frame\\.flatMap' \"$C\"\necho -n '# 단계를 읽는 접근자를 부르는 코드: '\ngrep -rn 'committing()' --include=*.java . | grep -v '/build/' | grep -vc 'public boolean committing'\n\necho\necho '# 조립되는 실행기는 프레임을 만든다'\ngrep -n -B2 'TransactionEvidenceContext.begin' adapter/outbound/persistence-jpa/src/main/java/dev/caskeleton/adapter/outbound/persistence/transaction/SpringJpaTransactionExecutor.java\ngrep -n 'ConditionalOnBean(PlatformTransactionManager\\|SpringJpaTransactionExecutor transactionExecutor' app-bootstrap/src/main/java/dev/caskeleton/bootstrap/autoconfigure/jpa/JpaPlatformRuntimeAutoConfiguration.java\n\necho\necho '# 그 매니저의 순서를 실행하는 테스트가 있는가'\necho -n '# EvidenceAwareJpaTransactionManagerTest 안의 그 타입 참조: '\ngrep -c 'EvidenceAwareJpaTransactionManager' adapter/outbound/persistence-jpa/src/test/java/dev/caskeleton/adapter/outbound/persistence/transaction/EvidenceAwareJpaTransactionManagerTest.java\ngrep -n 'The manager itself needs\\|exercised end to end' adapter/outbound/persistence-jpa/src/test/java/dev/caskeleton/adapter/outbound/persistence/transaction/EvidenceAwareJpaTransactionManagerTest.java",
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"cwd": "/shared/codebase/clean-architecture-backend-template/src",
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"exitCode": 0,
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"executedAt": "2026-09-02T03:48:09+00:00",
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"sourceRevision": "21234e38cdb9a926cbc92bb97a2aee2e4a7d2916",
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"raw": "evidence/raw/a05-f006-stable-chain.txt",
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"svg": "evidence/rendered/a05-f006-stable-chain.svg",
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"rawSha256": "d031ec02975f0f5858b22549458fff931f6e3cab10dab7bc34a013785a99dc1b",
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"lines": 45,
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"redaction": "none — 코드베이스 정적 검색"
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}
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