# Pre-commit Framework Configuration
# Generated by dev-system/ci
# Configures git pre-commit hooks for Rust projects

repos:
  # ============================================================================
  # Rust Hooks (COMMENTED OUT - Not used in this repo)
  # ============================================================================
  # - repo: local
  #   hooks:
  #     - id: rust-fmt
  #       name: Rust formatting (cargo +nightly fmt)
  #       entry: bash -c 'cargo +nightly fmt --all -- --check'
  #       language: system
  #       types: [rust]
  #       pass_filenames: false
  #       stages: [pre-commit]
  #
  #     - id: rust-clippy
  #       name: Rust linting (cargo clippy)
  #       entry: bash -c 'cargo clippy --all-targets -- -D warnings'
  #       language: system
  #       types: [rust]
  #       pass_filenames: false
  #       stages: [pre-commit]
  #
  #     - id: rust-test
  #       name: Rust tests
  #       entry: bash -c 'cargo test --workspace'
  #       language: system
  #       types: [rust]
  #       pass_filenames: false
  #       stages: [pre-push]
  #
  #     - id: cargo-deny
  #       name: Cargo deny (licenses & advisories)
  #       entry: bash -c 'cargo deny check licenses advisories'
  #       language: system
  #       pass_filenames: false
  #       stages: [pre-push]

  # ============================================================================
  # Nushell Hooks (ACTIVE)
  # ============================================================================
  - repo: local
    hooks:
      - id: nushell-check
        name: Nushell validation (nu --ide-check)
        entry: >-
          bash -c 'for f in $(git diff --cached --name-only --diff-filter=ACM | grep "\.nu$"); do
          echo "Checking: $f"; nu --ide-check 100 "$f" || exit 1; done'
        language: system
        types: [file]
        files: \.nu$
        pass_filenames: false
        stages: [pre-commit]

  # ============================================================================
  # Nickel Hooks (ACTIVE)
  # ============================================================================
  - repo: local
    hooks:
      - id: nickel-typecheck
        name: Nickel type checking
        entry: >-
          bash -c 'export NICKEL_IMPORT_PATH="../:."; for f in $(git diff --cached --name-only --diff-filter=ACM | grep "\.ncl$"); do
          echo "Checking: $f"; nickel typecheck "$f" || exit 1; done'
        language: system
        types: [file]
        files: \.ncl$
        pass_filenames: false
        stages: [pre-commit]

  # ============================================================================
  # Bash Hooks (optional - enable if using Bash)
  # ============================================================================
  # - repo: local
  #   hooks:
  #     - id: shellcheck
  #       name: Shellcheck (bash linting)
  #       entry: shellcheck
  #       language: system
  #       types: [shell]
  #       stages: [commit]
  #
  #     - id: shfmt
  #       name: Shell script formatting
  #       entry: bash -c 'shfmt -i 2 -d'
  #       language: system
  #       types: [shell]
  #       stages: [commit]

  # ============================================================================
  # Markdown Hooks (ACTIVE)
  # ============================================================================
  - repo: local
    hooks:
      - id: markdownlint
        name: Markdown linting (markdownlint-cli2)
        entry: markdownlint-cli2
        language: system
        types: [markdown]
        stages: [pre-commit]

      # CRITICAL: markdownlint-cli2 MD040 only checks opening fences for language.
      # It does NOT catch malformed closing fences (e.g., ```plaintext) - CommonMark violation.
      # This hook is ESSENTIAL to prevent malformed closing fences from entering the repo.
      # See: .markdownlint-cli2.jsonc line 22-24 for details.
      - id: check-malformed-fences
        name: Check malformed closing fences (CommonMark)
        entry: bash -c 'cd .. && nu scripts/check-malformed-fences.nu $(git diff --cached --name-only --diff-filter=ACM | grep "\.md$" | grep -v ".coder/" | grep -v ".claude/" | grep -v "old_config/" | tr "\n" " ")'
        language: system
        types: [markdown]
        pass_filenames: false
        stages: [pre-commit]
        exclude: ^\.coder/|^\.claude/|^old_config/

  # ============================================================================
  # General Pre-commit Hooks
  # ============================================================================
  - repo: https://github.com/pre-commit/pre-commit-hooks
    rev: v4.5.0
    hooks:
      - id: check-added-large-files
        args: ['--maxkb=1000']

      - id: check-case-conflict

      - id: check-merge-conflict

      - id: check-toml

      # - id: check-yaml
      #   exclude: ^\.woodpecker/

      - id: end-of-file-fixer
        exclude: ^(\.coder/|\.wrks/|\.claude/)

      - id: trailing-whitespace
        exclude: \.md$|^(\.coder/|\.wrks/|\.claude/)

      - id: mixed-line-ending
        exclude: ^(\.coder/|\.wrks/|\.claude/)

  # ============================================================================
  # ADR-026 nulib structural constraints (M6)
  # ============================================================================
  - repo: local
    hooks:
      - id: nulib-no-relative-imports-new-tree
        name: "ADR-026: no relative imports in new nulib layers"
        entry: bash -c 'found=$(git diff --cached --name-only | grep "nulib/(cli|orchestration|platform|domain|tools|primitives|extensions)/" | xargs grep -l "^use \.\." 2>/dev/null); [ -z "$found" ] && exit 0; echo "Relative imports found in new tree:"; echo "$found"; exit 1'
        language: system
        pass_filenames: false
        stages: [pre-commit]

      - id: nulib-single-nickel-export
        name: "ADR-026: ^nickel export only in tools/nickel/process.nu"
        entry: bash -c 'found=$(git diff --cached --name-only | grep "nulib/.*\.nu$" | grep -v "nulib/tools/nickel/process.nu" | xargs grep -l "\\^nickel export" 2>/dev/null); [ -z "$found" ] && exit 0; echo "^nickel export outside tools/nickel/process.nu:"; echo "$found"; exit 1'
        language: system
        pass_filenames: false
        stages: [pre-commit]

      - id: nulib-no-surrealdb
        name: "ADR-026: no surrealdb calls in nulib"
        entry: bash -c 'found=$(git diff --cached --name-only | grep "nulib/.*\.nu$" | xargs grep -l "surrealdb\|surreal\b" 2>/dev/null); [ -z "$found" ] && exit 0; echo "surrealdb in nulib:"; echo "$found"; exit 1'
        language: system
        pass_filenames: false
        stages: [pre-commit]

      - id: nulib-no-star-imports-new-tree
        name: "ADR-026: no star imports (use X *) in new nulib layers"
        entry: bash -c 'found=$(git diff --cached --name-only | grep "nulib/(cli|orchestration|platform|domain|tools|primitives|extensions)/.*\.nu$" | xargs grep -lP "^use \S+ \*$" 2>/dev/null | grep -v "mod\.nu"); [ -z "$found" ] && exit 0; echo "Star imports in new tree (outside mod.nu):"; echo "$found"; exit 1'
        language: system
        pass_filenames: false
        stages: [pre-commit]