tidyup

name	tidyup
description	Run a full project health check - verify coding standards, sync and run tests, update README. Invoke manually with /tidyup.

Run a full project health check: verify coding standards, sync tests with source, run the test suite, and update the README.

Steps

1. Read the README

Read README.md and understand the current documented state of the project.

2. Check Coding Standards

Read every file in src/ and verify compliance with CLAUDE.md:

• Every public module, class, function, and method has a Google-style docstring (summary line, Args, Returns, Raises as applicable — no redundant type annotations in Args)
• Every function and method has complete type hints on all parameters and the return type
• Modern type syntax is used: str | None not Optional[str], list[str] not List[str], collections.abc not typing
• No mutable default arguments
• Constants are UPPER_SNAKE_CASE and immutable (frozenset for sets of values)
• pathlib.Path is used instead of raw os.path string manipulation where practical
• Custom exceptions are used for domain-specific errors

Report any violations found. Fix them directly.

3. Sync Unit Tests with Source

For each file in src/, check that a corresponding test file exists in tests/. For each public function, method, and class:

• Verify existing tests cover the happy path, error paths, and edge cases
• Add any missing tests
• Remove or update any tests that no longer reflect the current implementation
• Ensure mocks patch at the correct module boundary (e.g., audio_extractor.os.path.isfile not os.path.isfile)

4. Run the Test Suite

uv run pytest -v

All tests must pass. If any fail, fix the underlying issue — do not delete or weaken tests to make them pass.

5. Update the README

Compare the README against the current state of the project. Update it if any of the following have changed:

• Supported file formats
• CLI flags or their types (e.g., --dBFS accepts floats)
• Installation or usage instructions
• Project structure
• Development/testing commands

Do not change sections that are already accurate.

6. Report

Summarise what was checked, what was fixed, and confirm the final test count and pass rate.