[YheChen]

Proposed Changes

• Run active_record_doctor in pre-commit when models, migrations, the database structure, or its configuration change.
• Run the same check in CI after the test databases are set up.
• Disable the nine detectors with existing findings so the six currently clean detectors prevent regressions. Each disabled detector can be enabled when its findings are fixed.
• Document that the local hook requires a running, migrated PostgreSQL development database.

This adds automated coverage for model/schema consistency without requiring the unrelated existing findings to be fixed in this PR.

Validation performed:

• Ran active_record_doctor successfully in both development and test environments.
• Ran the repository's pre-commit hooks on all five changed files.
• Confirmed the hook skips unrelated files.

Screenshots of your changes (if applicable)

Type of Change

Type	Applies?
🚨 Breaking change (fix or feature that would cause existing functionality to change)
✨ New feature (non-breaking change that adds functionality)
🐛 Bug fix (non-breaking change that fixes an issue)
🎨 User interface change (change to user interface; provide screenshots)
♻️ Refactoring (internal change to codebase, without changing functionality)
🚦 Test update (change that only adds or modifies tests)
📦 Dependency update (change that updates a dependency)
📖 Documentation update (change that updates documentation)	X
🔧 Internal (change that only affects developers or continuous integration)	X

Checklist

Before opening your pull request:

• I have performed a self-review of my changes.
  • Check that all changed files included in this pull request are intentional changes.
  • Check that all changes are relevant to the purpose of this pull request, as described above.
• I have added tests for my changes, if applicable.
  • This is required for all bug fixes and new features.
• I have updated the project documentation, if applicable.
  • This is required for new features.
• If this is my first contribution, I have added myself to the list of contributors.

After opening your pull request:

• I have updated the project Changelog (this is required for all changes).
• I have verified that the pre-commit.ci checks have passed.
• I have verified that the CI tests have passed.
• I have reviewed the test coverage changes reported by Coveralls.
• I have requested a review from a project maintainer.

Questions and Comments

[coveralls]

Coverage Report for CI Build 41364469262

Coverage remained the same at 91.462%

Details

• Coverage remained the same as the base build.
• Patch coverage: No coverable lines changed in this PR.
• No coverage regressions found.

Uncovered Changes

No uncovered changes found.

Coverage Regressions

No coverage regressions found.

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Coverage Stats

Relevant Lines:	54174
Covered Lines:	50606
Line Coverage:	93.41%
Relevant Branches:	2569
Covered Branches:	1292
Branch Coverage:	50.29%
Branches in Coverage %:	Yes
Coverage Strength:	129.43 hits per line

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💛 - Coveralls