Add YAML Formatting

Author: holtskinner

.pre-commit-config.yaml

@@ -1,54 +1,62 @@
+---
 repos:
   # ===============================================
   # Pre-commit standard hooks (general file cleanup)
   # ===============================================
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v4.6.0
     hooks:
-      - id: trailing-whitespace # Removes extra whitespace at the end of lines
-      - id: end-of-file-fixer   # Ensures files end with a newline
-      - id: check-yaml          # Checks YAML file syntax
-      - id: check-toml          # Checks TOML file syntax (e.g., pyproject.toml)
-      - id: check-added-large-files # Prevents committing large files
-        args: ['--maxkb=500'] # Example: Limit to 500KB
-      - id: check-merge-conflict # Checks for merge conflict strings
-      - id: detect-private-key # Detects accidental private key commits
+      - id: trailing-whitespace  # Removes extra whitespace at the end of lines
+      - id: end-of-file-fixer  # Ensures files end with a newline
+      - id: check-yaml  # Checks YAML file syntax (before formatting)
+      - id: check-toml  # Checks TOML file syntax (before formatting)
+      - id: check-added-large-files  # Prevents committing large files
+        args: [--maxkb=500]  # Example: Limit to 500KB
+      - id: check-merge-conflict  # Checks for merge conflict strings
+      - id: detect-private-key  # Detects accidental private key commits
 
+  # Formatter and linter for TOML files
   - repo: https://github.com/ComPWA/taplo-pre-commit
     rev: v0.9.3
     hooks:
       - id: taplo-format
       - id: taplo-lint
 
+  # YAML files
+  - repo: https://github.com/lyz-code/yamlfix
+    rev: 1.16.1
+    hooks:
+      - id: yamlfix
+
   # ===============================================
   # Python Hooks
   # ===============================================
   # no_implicit_optional for ensuring explicit Optional types
   - repo: https://github.com/hauntsaninja/no_implicit_optional
-    rev: "1.4"
+    rev: '1.4'
     hooks:
       - id: no_implicit_optional
-        args: ["--use-union-or"]
+        args: [--use-union-or]
 
   # Pyupgrade for upgrading Python syntax to newer versions
   - repo: https://github.com/asottile/pyupgrade
     rev: v3.20.0
     hooks:
       - id: pyupgrade
-        args: ["--py310-plus"] # Target Python 3.10+ syntax, matching project's target
+        args: [--py310-plus]  # Target Python 3.10+ syntax, matching project's target
 
   # Autoflake for removing unused imports and variables
   - repo: https://github.com/pycqa/autoflake
     rev: v2.3.1
     hooks:
       - id: autoflake
-        args: ["--in-place", "--remove-all-unused-imports"]
+        args: [--in-place, --remove-all-unused-imports]
 
   # Ruff for linting and formatting
   - repo: https://github.com/astral-sh/ruff-pre-commit
     rev: v0.12.0
     hooks:
-      - id: ruff             # Linter: applies auto-fixable linting rules
-        args: [ "--fix", "--exit-zero" ] # Apply fixes, and exit with 0 even if files were modified
-      - id: ruff-format      # Formatter: similar to Black, handles consistent code style
-        args: []                        # Check formatting, but do not auto-fix during commit; fail if not formatted
+      - id: ruff  # Linter: applies auto-fixable linting rules
+        args: [--fix, --exit-zero]  # Apply fixes, and exit with 0 even if files were modified
+      - id: ruff-format  # Formatter: similar to Black, handles consistent code style
+        args: []  # Check formatting, but do not auto-fix during commit; fail if not formatted