.beans/nuzlocke-tracker-rb0p--implement-pre-commit-hooks-for-linting.md

---
# nuzlocke-tracker-rb0p
title: Implement pre-commit hooks for linting
status: in-progress
type: task
priority: high
created_at: 2026-02-10T12:05:39Z
updated_at: 2026-02-17T17:15:05Z
---

Set up pre-commit hooks to automatically run linting before every commit, catching issues before they reach the pipeline.

## Checklist

- [x] Install and configure a pre-commit framework — migrated from `pre-commit` to `prek` (Rust)
- [x] Add backend hook: `ruff check --fix` + `ruff format` on staged Python files
- [x] Add frontend hook: `oxlint`, `oxfmt --check`, and `tsc -b` on staged TS/TSX files
- [x] Document the pre-commit setup in CLAUDE.md
Prioritize beans and add pre-commit hooks task Game Data Cleanup → critical, Tests → high, pre-commit hooks → high, boss battles → low, remaining epics → deferred. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> 2026-02-10 13:06:13 +01:00			`---`
			`# nuzlocke-tracker-rb0p`
			`title: Implement pre-commit hooks for linting`
Migrate pre-commit hooks from pre-commit to prek Replace the Python-based pre-commit framework with prek (Rust) for faster hook execution. Convert .pre-commit-config.yaml to prek.toml, remove pre-commit from dev dependencies, and apply ruff auto-fixes (UP037: remove unnecessary string quotes in type annotations). Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> 2026-02-17 18:17:23 +01:00			`status: in-progress`
Prioritize beans and add pre-commit hooks task Game Data Cleanup → critical, Tests → high, pre-commit hooks → high, boss battles → low, remaining epics → deferred. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> 2026-02-10 13:06:13 +01:00			`type: task`
			`priority: high`
			`created_at: 2026-02-10T12:05:39Z`
Migrate pre-commit hooks from pre-commit to prek Replace the Python-based pre-commit framework with prek (Rust) for faster hook execution. Convert .pre-commit-config.yaml to prek.toml, remove pre-commit from dev dependencies, and apply ruff auto-fixes (UP037: remove unnecessary string quotes in type annotations). Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> 2026-02-17 18:17:23 +01:00			`updated_at: 2026-02-17T17:15:05Z`
Prioritize beans and add pre-commit hooks task Game Data Cleanup → critical, Tests → high, pre-commit hooks → high, boss battles → low, remaining epics → deferred. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> 2026-02-10 13:06:13 +01:00			`---`

			`Set up pre-commit hooks to automatically run linting before every commit, catching issues before they reach the pipeline.`

			`## Checklist`

Migrate pre-commit hooks from pre-commit to prek Replace the Python-based pre-commit framework with prek (Rust) for faster hook execution. Convert .pre-commit-config.yaml to prek.toml, remove pre-commit from dev dependencies, and apply ruff auto-fixes (UP037: remove unnecessary string quotes in type annotations). Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> 2026-02-17 18:17:23 +01:00			- [x] Install and configure a pre-commit framework — migrated from `pre-commit` to `prek` (Rust)
			- [x] Add backend hook: `ruff check --fix` + `ruff format` on staged Python files
			- [x] Add frontend hook: `oxlint`, `oxfmt --check`, and `tsc -b` on staged TS/TSX files
			`- [x] Document the pre-commit setup in CLAUDE.md`