.pre-commit-config.yaml

# Canonical Tap House pre-commit config — the single source of truth for the
# Tap family's local formatting hook. Distributed to every Tap repo by
# scripts/sync.sh (alongside .clang-format / .clang-tidy / STYLE.md) and kept
# honest by the drift-check workflow, so every repo runs the SAME hook at the
# SAME pinned clang-format version.
#
# Why the pin matters: an ad-hoc hook using each machine's own clang-format
# would format differently than CI and be worse than none. The `rev` below is
# the Tap-wide clang-format version — bump it HERE, re-sync, and every repo
# (and its CI, which runs `pre-commit run --all-files`) moves together.
#
# Adopt in a consumer repo:
#   1. taphouse/scripts/sync.sh /path/to/your-repo   # copies this file in
#   2. cd your-repo && pre-commit install            # once per clone
# Thereafter `git commit` formats staged C/C++ before it can be pushed, so the
# clang-format CI gate can never fail on a local commit again.
repos:
  - repo: https://github.com/pre-commit/mirrors-clang-format
    rev: v18.1.3            # Tap-wide clang-format version (matches CI)
    hooks:
      - id: clang-format
        types_or: [c, c++]
        exclude: '^third_party/'   # vendored sources are formatted upstream, never by us