chore(deps): Bump js-yaml from 4.3.2 to 5.4.2 in /source

[dependabot]

Bumps js-yaml from 4.3.2 to 5.4.2.

Changelog

Sourced from js-yaml's changelog.

[5.4.2] - 2026-09-13

Fixed

• forceQuotes no longer quotes non-string scalars, #798.

[5.4.1] - 2026-08-26

Changed

• Hard-limit merge sequence size to 100.

Security

• Count empty mappings in merge sequences toward maxTotalMergeKeys to limit CPU usage, #797.

[5.4.0] - 2026-08-25

Added

• Added the scalarStyleRules dumper option to customize string formatting. See Scalar styling for details.

Changed

• [breaking] Flattened the low-level AST node style representation. Scalar and collection nodes now use SCALAR_STYLE and COLLECTION_STYLE values; explicit tags use the separate tagged property. Alias nodes now contain only kind and anchor. This only affects code that directly constructs or edits AST nodes.
• [breaking] The sortKeys option was rewritten using AST mutation to avoid side effects.
• Reworked scalar style selection. This can change formatting without changing loaded values; in particular, whitespace-only strings are now double-quoted.

Fixed

• Accept a byte order mark at the start of each document in a stream, #791.
• Produce valid flow mappings with quoteFlowKeys and flowSkipColonSpace, including alias and property-only keys, #786.
• Preserve empty scalar items when converting block sequences to flow style.
• Do not apply the 1024-character simple-key limit to flow mapping keys.
• Count Unicode code points, rather than UTF-16 code units, for the 1024-character simple-key limit.
• Add an explicit document-end marker after keep-chomped block scalars when needed to preserve trailing newlines.

[5.3.0] - 2026-08-14

This release focuses on reworking the documentation and making small architectural improvements before moving forward.

... (truncated)

Commits

• 494400b 5.4.2 released
• 6d8adb4 Fix forceQuotes quoting non-string scalars, #798
• e5a3ba0 5.4.1 released
• e54dea3 Hard-limit merge sequence size to 100
• dfd3a29 Cleanup 6a8e05f, #797
• 6a8e05f fix: count empty merge sources against maxTotalMergeKeys (#797)
• 6b4ff5e 5.4.0 released
• 3b3625e Update changelog
• 4f25a74 Fix file name
• 3bd003b Expose new scalar styling API
• Additional commits viewable in compare view

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Project	Deployment	Actions	Updated
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[ecc-tools]

ECC Tools / Security Evidence

Commit: d126c755bbc1b54080485f8e66354f911ccc3321

Security evidence gate passed (success)

No security-sensitive scanner-evidence gap detected.

Mode: enforce

Scanned 2 changed file(s). No missing scanner-evidence signal was detected.

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[ecc-tools]

ECC Tools / PR Risk Taxonomy

Commit: d126c755bbc1b54080485f8e66354f911ccc3321

PR taxonomy review recommended (neutral)

Detected 2 PR taxonomy bucket(s): Install Manifest Integrity, CI/CD Recommendation.

Scanned 2 changed file(s).

Roadmap taxonomy buckets:

Install Manifest Integrity

Install manifests, plugin metadata, and shipped skills should stay synchronized with user-facing setup guidance.

Signals:

• 1 install or manifest path(s) changed

Paths:

• source/package-lock.json

CI/CD Recommendation

CI, dependency, coverage, and contract signals should be routed into follow-up checks or verification work.

Signals:

• 1 CI or workflow path(s) changed

Paths:

• source/package-lock.json

Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission.

[ecc-tools]

ECC Tools / Reference Set Readiness

Commit: d126c755bbc1b54080485f8e66354f911ccc3321

Reference set readiness gaps detected (neutral)

Reference evidence present for 0/7 areas (0%) across 2 changed file(s).

This check is based on files changed in this PR. Repository-level readiness is still reported by /ecc-tools analyze comments and generated manifests.

Area	Status	Evidence / Next Step
Deep analyzer corpus	Missing	Add analyzer fixture, golden, benchmark, or reference-set files that can catch analyzer regressions.
RAG/evaluator comparison	Missing	Add retrieval or evaluator reference-set comparison fixtures with expected ranking behavior.
PR salvage/review corpus	Missing	Add stale-PR, review-thread, reopen-flow, or salvage reference cases for queue cleanup automation.
Discussion triage corpus	Missing	Add public discussion triage fixtures, golden cases, or reference sets for informational, answered, and no-response classifications.
Harness compatibility	Missing	Add cross-harness, adapter-compliance, or harness-audit evidence for Claude, Codex, OpenCode, Zed, dmux, and agent surfaces.
Security evidence	Missing	Attach security evidence such as SBOMs, SARIF, audit reports, or AgentShield evidence packs.
CI failure-mode evidence	Missing	Add captured CI failure logs, dry-run fixtures, or troubleshooting docs for common workflow failure modes.

Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission.

[ecc-tools]

ECC Tools / Hosted Promotion Readiness

Commit: d126c755bbc1b54080485f8e66354f911ccc3321

Hosted promotion readiness passed (success)

No hosted promotion evidence gaps detected across 2 changed file(s); 0 corpus scenarios had matching evidence.

This check compares PR file changes against the evaluator/RAG promotion corpus in src/analyzers/fixtures/evaluator-rag-corpus.ts.
Hosted output scoring inspected 0 completed cached hosted job results.

No evaluator corpus scenarios matched this PR.

Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission.

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[graphify-labs]

Graphify reviewed this change.

Worth a look — the grounded gate found no coupling regressions or blocking issues, but 1 advisory finding(s) below merit a look before merge.

---

Graphify review — findings

Bumps js-yaml from 4.3 to 5.4.2, whose CLI now ships as ESM (bin/js-yaml.mjs), while @eslint/eslintrc keeps a nested 4.3.2 copy so lint tooling stays on the v4 API. The lockfile also now records the node >=22.5 engine requirement.

Worth a look

• Major js-yaml bump (4→5) leaves the v4 @types/js-yaml in place — source/package.json:25 · Escalate · medium
  • agreed by 2 of 2 members but NOT verified (no proof, no reproducing execution) — consensus is not a verdict; needs human review

Analysis details — impact, health, verification

Impact & health

Graphify review

Impact — 76 functions depend on the 76 functions this change touches.

Health — grade A; no new coupling hotspots.

Verification — 76 functions in the blast radius were not formally verified this run (proofs are advisory here).

Health delta baseline: last indexed commit bc892f1, 3 commit(s) behind this PR's base.

Gate & verification

graphify gate

PASS — objectively clean (no health regressions, tests not run — proofs not run this pass (advisory)). Grounded, not self-assessed.

Advisory (not blocking):

• verification_scope: 76 function(s) in the blast radius were not formally verified this run

[ecc-tools]

ECC Tools / Security Evidence

Commit: c1cf6358c0e8bfdfac4b60a74ae7d27c7192feaf

Security evidence gate passed (success)

No security-sensitive scanner-evidence gap detected.

Mode: enforce

Scanned 2 changed file(s). No missing scanner-evidence signal was detected.

Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission.

[ecc-tools]

ECC Tools / PR Risk Taxonomy

Commit: c1cf6358c0e8bfdfac4b60a74ae7d27c7192feaf

PR taxonomy review recommended (neutral)

Detected 2 PR taxonomy bucket(s): Install Manifest Integrity, CI/CD Recommendation.

Scanned 2 changed file(s).

Roadmap taxonomy buckets:

Install Manifest Integrity

Install manifests, plugin metadata, and shipped skills should stay synchronized with user-facing setup guidance.

Signals:

• 1 install or manifest path(s) changed

Paths:

• source/package-lock.json

CI/CD Recommendation

CI, dependency, coverage, and contract signals should be routed into follow-up checks or verification work.

Signals:

• 1 CI or workflow path(s) changed

Paths:

• source/package-lock.json

Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission.

[ecc-tools]

ECC Tools / Reference Set Readiness

Commit: c1cf6358c0e8bfdfac4b60a74ae7d27c7192feaf

Reference set readiness gaps detected (neutral)

Reference evidence present for 0/7 areas (0%) across 2 changed file(s).

This check is based on files changed in this PR. Repository-level readiness is still reported by /ecc-tools analyze comments and generated manifests.

Area	Status	Evidence / Next Step
Deep analyzer corpus	Missing	Add analyzer fixture, golden, benchmark, or reference-set files that can catch analyzer regressions.
RAG/evaluator comparison	Missing	Add retrieval or evaluator reference-set comparison fixtures with expected ranking behavior.
PR salvage/review corpus	Missing	Add stale-PR, review-thread, reopen-flow, or salvage reference cases for queue cleanup automation.
Discussion triage corpus	Missing	Add public discussion triage fixtures, golden cases, or reference sets for informational, answered, and no-response classifications.
Harness compatibility	Missing	Add cross-harness, adapter-compliance, or harness-audit evidence for Claude, Codex, OpenCode, Zed, dmux, and agent surfaces.
Security evidence	Missing	Attach security evidence such as SBOMs, SARIF, audit reports, or AgentShield evidence packs.
CI failure-mode evidence	Missing	Add captured CI failure logs, dry-run fixtures, or troubleshooting docs for common workflow failure modes.

Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission.

[ecc-tools]

ECC Tools / Hosted Promotion Readiness

Commit: c1cf6358c0e8bfdfac4b60a74ae7d27c7192feaf

Hosted promotion readiness passed (success)

No hosted promotion evidence gaps detected across 2 changed file(s); 0 corpus scenarios had matching evidence.

This check compares PR file changes against the evaluator/RAG promotion corpus in src/analyzers/fixtures/evaluator-rag-corpus.ts.
Hosted output scoring inspected 0 completed cached hosted job results.

No evaluator corpus scenarios matched this PR.

Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission.

[ecc-tools]

ECC Tools / Security Evidence

Commit: 3f6e98271c92c0d80b8cef304d922abb2ae0715e

Security evidence gate passed (success)

No security-sensitive scanner-evidence gap detected.

Mode: enforce

Scanned 2 changed file(s). No missing scanner-evidence signal was detected.

Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission.

[ecc-tools]

ECC Tools / PR Risk Taxonomy

Commit: 3f6e98271c92c0d80b8cef304d922abb2ae0715e

PR taxonomy review recommended (neutral)

Detected 2 PR taxonomy bucket(s): Install Manifest Integrity, CI/CD Recommendation.

Scanned 2 changed file(s).

Roadmap taxonomy buckets:

Install Manifest Integrity

Install manifests, plugin metadata, and shipped skills should stay synchronized with user-facing setup guidance.

Signals:

• 1 install or manifest path(s) changed

Paths:

• source/package-lock.json

CI/CD Recommendation

CI, dependency, coverage, and contract signals should be routed into follow-up checks or verification work.

Signals:

• 1 CI or workflow path(s) changed

Paths:

• source/package-lock.json

Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission.

[ecc-tools]

ECC Tools / Reference Set Readiness

Commit: 3f6e98271c92c0d80b8cef304d922abb2ae0715e

Reference set readiness gaps detected (neutral)

Reference evidence present for 0/7 areas (0%) across 2 changed file(s).

This check is based on files changed in this PR. Repository-level readiness is still reported by /ecc-tools analyze comments and generated manifests.

Area	Status	Evidence / Next Step
Deep analyzer corpus	Missing	Add analyzer fixture, golden, benchmark, or reference-set files that can catch analyzer regressions.
RAG/evaluator comparison	Missing	Add retrieval or evaluator reference-set comparison fixtures with expected ranking behavior.
PR salvage/review corpus	Missing	Add stale-PR, review-thread, reopen-flow, or salvage reference cases for queue cleanup automation.
Discussion triage corpus	Missing	Add public discussion triage fixtures, golden cases, or reference sets for informational, answered, and no-response classifications.
Harness compatibility	Missing	Add cross-harness, adapter-compliance, or harness-audit evidence for Claude, Codex, OpenCode, Zed, dmux, and agent surfaces.
Security evidence	Missing	Attach security evidence such as SBOMs, SARIF, audit reports, or AgentShield evidence packs.
CI failure-mode evidence	Missing	Add captured CI failure logs, dry-run fixtures, or troubleshooting docs for common workflow failure modes.

Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission.

[ecc-tools]

ECC Tools / Hosted Promotion Readiness

Commit: 3f6e98271c92c0d80b8cef304d922abb2ae0715e

Hosted promotion readiness passed (success)

No hosted promotion evidence gaps detected across 2 changed file(s); 0 corpus scenarios had matching evidence.

This check compares PR file changes against the evaluator/RAG promotion corpus in src/analyzers/fixtures/evaluator-rag-corpus.ts.
Hosted output scoring inspected 0 completed cached hosted job results.

No evaluator corpus scenarios matched this PR.

Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission.

[nilhemdot]

·@·d·ependabot r·ebase

---

Generated by Claude Code

[ecc-tools]

ECC Tools / Security Evidence

Commit: 50185798d55b3df3aa6936d4d41608b2b74bd57b

Security evidence gate passed (success)

No security-sensitive scanner-evidence gap detected.

Mode: enforce

Scanned 2 changed file(s). No missing scanner-evidence signal was detected.

Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission.

[ecc-tools]

ECC Tools / PR Risk Taxonomy

Commit: 50185798d55b3df3aa6936d4d41608b2b74bd57b

PR taxonomy review recommended (neutral)

Detected 2 PR taxonomy bucket(s): Install Manifest Integrity, CI/CD Recommendation.

Scanned 2 changed file(s).

Roadmap taxonomy buckets:

Install Manifest Integrity

Install manifests, plugin metadata, and shipped skills should stay synchronized with user-facing setup guidance.

Signals:

• 1 install or manifest path(s) changed

Paths:

• source/package-lock.json

CI/CD Recommendation

CI, dependency, coverage, and contract signals should be routed into follow-up checks or verification work.

Signals:

• 1 CI or workflow path(s) changed

Paths:

• source/package-lock.json

Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission.

[ecc-tools]

ECC Tools / Reference Set Readiness

Commit: 50185798d55b3df3aa6936d4d41608b2b74bd57b

Reference set readiness gaps detected (neutral)

Reference evidence present for 0/7 areas (0%) across 2 changed file(s).

This check is based on files changed in this PR. Repository-level readiness is still reported by /ecc-tools analyze comments and generated manifests.

Area	Status	Evidence / Next Step
Deep analyzer corpus	Missing	Add analyzer fixture, golden, benchmark, or reference-set files that can catch analyzer regressions.
RAG/evaluator comparison	Missing	Add retrieval or evaluator reference-set comparison fixtures with expected ranking behavior.
PR salvage/review corpus	Missing	Add stale-PR, review-thread, reopen-flow, or salvage reference cases for queue cleanup automation.
Discussion triage corpus	Missing	Add public discussion triage fixtures, golden cases, or reference sets for informational, answered, and no-response classifications.
Harness compatibility	Missing	Add cross-harness, adapter-compliance, or harness-audit evidence for Claude, Codex, OpenCode, Zed, dmux, and agent surfaces.
Security evidence	Missing	Attach security evidence such as SBOMs, SARIF, audit reports, or AgentShield evidence packs.
CI failure-mode evidence	Missing	Add captured CI failure logs, dry-run fixtures, or troubleshooting docs for common workflow failure modes.

Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission.

[ecc-tools]

ECC Tools / Hosted Promotion Readiness

Commit: 50185798d55b3df3aa6936d4d41608b2b74bd57b

Hosted promotion readiness passed (success)

No hosted promotion evidence gaps detected across 2 changed file(s); 0 corpus scenarios had matching evidence.

This check compares PR file changes against the evaluator/RAG promotion corpus in src/analyzers/fixtures/evaluator-rag-corpus.ts.
Hosted output scoring inspected 0 completed cached hosted job results.

No evaluator corpus scenarios matched this PR.

Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission.