Add initial CLAUDE.md

[edolstra]

Motivation

Context

Summary by CodeRabbit

• Documentation
  • Updated repository contribution guidance with clearer commit and formatting requirements.
  • Added a new commit message trailer format to use for Claude-assisted changes.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: 4c56555a-ebea-472f-8b8a-3bd98a499b84

📥 Commits

Reviewing files that changed from the base of the PR and between 93b7803 and ff4394b.

📒 Files selected for processing (1)

• CLAUDE.md

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📝 Walkthrough

Walkthrough

CLAUDE.md is updated to add contribution guidance: run ./maintainers/format.sh before committing, and use the Assisted-by: trailer instead of Co-Authored-By: for Claude-generated commits.

Changes

Documentation update

Layer / File(s)	Summary
Add contribution instructions CLAUDE.md	Documents running ./maintainers/format.sh before committing and using Assisted-by: instead of Co-Authored-By: for the Claude commit trailer.

Estimated code review effort: 1 (Trivial) | ~2 minutes

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately summarizes the main change: introducing the initial CLAUDE.md file.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch claude.md

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

[github-actions]

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