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A CI that says when it hangs, and tests the Pythons it claims to - #85
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Twice a Windows run sat at one wizard test for the six hours GitHub allows, every test before it green, and said nothing but the name of the test. Jobs now have a timeout, and pytest prints every thread's stack after five minutes, so the next one tells us where. Both hangs followed the same shape: a save refused, a field in another tab focused, then ctrl+q. Textual waits for every animation to finish when a key is pressed, with no timeout, and a tab switch starts one twenty milliseconds late. Animations are off for the suite; nothing in it tests motion. The matrix tested Python 3.12 nine times: `.python-version` says 3.12, and `uv run` obeys it over whatever `uv sync --python` built. UV_PYTHON outranks the file, for sync and run alike. Actions move off Node 20. And a project that carries a warden.project.toml can now say so in its README: assets/supports-warden.svg.
ECC Tools / Security EvidenceCommit: Security evidence gate passed (success) No security-sensitive scanner-evidence gap detected. Mode: enforce Scanned 6 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 / PR Risk TaxonomyCommit: PR taxonomy review recommended (neutral) Detected 2 PR taxonomy bucket(s): Security Evidence, CI/CD Recommendation. Scanned 6 changed file(s). Roadmap taxonomy buckets: Security EvidenceSecurity-sensitive changes should carry explicit scanner, code-scanning, or focused regression evidence. Signals:
Paths:
CI/CD RecommendationCI, dependency, coverage, and contract signals should be routed into follow-up checks or verification work. Signals:
Paths:
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ECC Tools / Reference Set ReadinessCommit: Reference set readiness gaps detected (neutral) Reference evidence present for 0/7 areas (0%) across 6 changed file(s). This check is based on files changed in this PR. Repository-level readiness is still reported by
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ECC Tools / Hosted Promotion ReadinessCommit: Hosted promotion readiness passed (success) No hosted promotion evidence gaps detected across 6 changed file(s); 0 corpus scenarios had matching evidence. This check compares PR file changes against the evaluator/RAG promotion corpus in 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 / PR Config AuditCommit: No changed-config issues detected (success) Scanned 2 config file(s) present at this commit across 2 changed config path(s) and found no issues in the supported security rules. Changed config files:
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ECC Tools / PR Harness AuditCommit: No harness issues detected (success) Scanned 2 changed config file(s) and found no harness issues. Changed config files:
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Navigate logical layers of code changes, visualize relationships, and explore their blast radius. Note Currently processing new changes in this PR. This may take a few minutes, please wait... ⚙️ Run configuration
⛔ Files ignored due to path filters (1)
📒 Files selected for processing (5)
✨ Finishing Touches📝 Generate docstrings
🧪 Generate unit tests (beta)
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ECC Tools / Security EvidenceCommit: Security evidence gate passed (success) No security-sensitive scanner-evidence gap detected. Mode: enforce Scanned 6 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 / PR Risk TaxonomyCommit: PR taxonomy review recommended (neutral) Detected 2 PR taxonomy bucket(s): Security Evidence, CI/CD Recommendation. Scanned 6 changed file(s). Roadmap taxonomy buckets: Security EvidenceSecurity-sensitive changes should carry explicit scanner, code-scanning, or focused regression evidence. Signals:
Paths:
CI/CD RecommendationCI, dependency, coverage, and contract signals should be routed into follow-up checks or verification work. Signals:
Paths:
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 / Reference Set ReadinessCommit: Reference set readiness gaps detected (neutral) Reference evidence present for 0/7 areas (0%) across 6 changed file(s). This check is based on files changed in this PR. Repository-level readiness is still reported by
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 / Hosted Promotion ReadinessCommit: Hosted promotion readiness passed (success) No hosted promotion evidence gaps detected across 6 changed file(s); 0 corpus scenarios had matching evidence. This check compares PR file changes against the evaluator/RAG promotion corpus in 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 / PR Config AuditCommit: No changed-config issues detected (success) Scanned 2 config file(s) present at this commit across 2 changed config path(s) and found no issues in the supported security rules. Changed config files:
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 / PR Harness AuditCommit: No harness issues detected (success) Scanned 2 changed config file(s) and found no harness issues. Changed config files:
Check publication was denied or unavailable. An app owner must enable Checks: read and write, and the installation owner must approve the updated permission. |
What was wrong
.python-versionsays 3.12, anduv runobeys it over the environmentuv sync --python 3.13had just built - the log of the 3.13 cell says "Removed virtual environment".UV_PYTHONoutranks the file.ctrl+q. Textual's key press waits for every animation with no timeout, and the tab switch starts one twenty milliseconds late. Suspected, not proven - it would not reproduce locally in 6×93 and 40×3 runs.What changes
timeout-minuteson every job,faulthandler_timeout = 300in pytest: a hang dies in minutes and prints every thread's stack first.TEXTUAL_ANIMATIONS=nonefor the suite. Nothing in it tests motion.UV_PYTHON: ${{ matrix.python }}in both workflows.assets/supports-warden.svg, a badge for projects that carry awarden.project.toml, with the snippet in the README.Full suite green locally: 1087 passed in 4:33.
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