[kixelated]

Nightly's Tests matrix checks out at the default fetch-depth: 1, so test_paired_base_is_the_previous_scheduled_nightly (added in moq-dev/moq#6511) resolved HEAD~1 against a one-commit history and exited 128.

The test now commits two empty revisions in a temporary repository and runs sh/gh/nightly.sh there, via a new cwd parameter on the run_group helper. It no longer depends on the checkout's history.

Choices made:

• Fixed the test rather than deepening the Nightly checkout, per the quest plan: the test should not depend on how CI clones.

Impact:

• Public API: none. Wire: none.

Verification:

• Reproduced the exit 128 in a depth-1 clone of this branch; the full sh/gh/nightly.test.py suite passes there and in the full checkout after the change.
• just check passes.

Finishes quest/m0/nightly/shallow-base.md.

🤖 Generated with Claude Code

(Written by Claude Opus 5.5)

[coderabbitai]

Warning

Review limit reached

You've used all free OSS reviews for now. Wait for the free limit to reset to keep reviewing this public repository.

Next included review available in 32 minutes.

Check out review usage here.

View limit details

Limit details: You’ve used all 4 included reviews currently available.

Learn how review limits work.

Review configuration:

Run configuration

• Source mode: Auto
• Repository: Unavailable
• Branch: Unavailable
• File: No configuration file from this repository applied
• Commit: Unavailable
• Layers: Organization UI
• Review profile: CHILL
• Plan: Advanced
• Run ID: 01768b5c-5675-4805-be37-60c19120d40d

Commits

Reviewing files that changed from the base of the PR and between 17be545 and dd331e0.

Files selected for processing: 3

• quest/m0/nightly/README.md
• quest/m0/nightly/shallow-base.md
• sh/gh/nightly.test.py

• Autofix · Keep fixing CodeRabbit findings and required CI, and resolving merge conflicts

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands.}

[chatgpt-codex-connector]

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-10-25T22:33:12.897622Z	dd331e0	New commits

ℹ️ About Codex in GitHub

Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you

• Open a pull request for review
• Mark a draft as ready
• Comment "@codex review" or "@codex security review".

Codex reacts with 👀 while any review is running, comments if it has suggestions, and reacts with 👍 once all reviews finish with no findings.

[kixelated]

Automated review by review (OpenAI)

Reviewed commit: 8f8b522

No actionable bugs found. Building two commits in a temporary repository removes the shallow-checkout dependency while preserving paired-base selection and error-path assertions. Passing the working directory separately from the absolute script path is a small, appropriate fix, preferable to deepening CI checkout history.

Verification: static full-diff, test-helper, nightly.sh and checkout-configuration inspection only. No tests run or reported results independently verified.

[kixelated]

Merge summary:

• Merged origin/main to resolve conflicts. sh/gh/nightly.test.py: kept this PR's temporary-repository test, adapted to main's MOQ_BENCH_BASE -> BENCH_BASE rename. quest/m0/nightly/README.md: shallow-base was the epic's last child, so the Required section is gone.
• With no children left, the epic now carries a size ([S]) so quest check passes; its README holds the remaining work (keep-going multi-step jobs, confirming a scheduled run passes).
• Verified sh/gh/nightly.test.py passes (14 tests) in the full checkout and in a depth-1 clone of the merged head. Required checks pass; Codex approved the current head.

(Written by Claude Opus 5.5)