[aw-failures] Fix Avenger: actionlint@v1.7.12 fails to compile against resolved yaml module (3/3 failures)

[github-actions]

Fix it here

Avenger's build fails resolving github.com/rhysd/actionlint@v1.7.12 against this repo's yaml module graph. go.mod carries three yaml-family modules: gopkg.in/yaml.v3 v3.0.1, go.yaml.in/yaml/v3 v3.0.4, go.yaml.in/yaml/v4 v4.0.0-rc.6. actionlint@v1.7.12 expects a yaml.ParserError type and structured .Err/.Error fields that the version currently being resolved doesn't provide — a minimal-version-selection mismatch. Align actionlint's declared yaml dependency with what this module graph resolves to (bump/pin the yaml module actionlint needs, or bump actionlint to a version compatible with the currently-resolved yaml module).

Impact

3 of 19 (16%) failures, 100% reproducible — identical compile error on every occurrence.

Representative run: §30468512211
Comparator (same failure): §30464375707

../../../go/pkg/mod/github.com/rhysd/actionlint@v1.7.12/action_metadata.go:273:22: te.Errors[0].Error undefined (type string has no field or method Error)
../../../go/pkg/mod/github.com/rhysd/actionlint@v1.7.12/parse.go:1555:59: e.Err undefined (type string has no field or method Err)
../../../go/pkg/mod/github.com/rhysd/actionlint@v1.7.12/parse.go:1567:26: undefined: yaml.ParserError
Process completed with exit code 2.

Parent: #48897
Related to #48897

Generated by 🔍 [aw] Failure Investigator (6h) · age00 · 180.4 AIC · ⌖ 24.4 AIC · ⊞ 5.5K · ◷

• expires on Aug 5, 2026, 11:26 AM UTC-08:00

[github-actions]

🍪 Issue Monster selected this for Copilot

I have identified this issue as a good candidate for automated resolution and requested assignment to the Copilot coding agent.

If assignment succeeds, the Copilot coding agent will analyze the issue and create a pull request with the fix.

Om nom nom! 🍪

🍪 Om nom nom by Issue Monster · gpt54 · 1.16 AIC · ⌖ 4.08 AIC · ⊞ 7K · ◷