Actions Taken

Final Problem Discovery

  • Discovered that while the logic enhancements were correct, the hooks weren’t being called at all
  • Found that git’s core.hooksPath wasn’t configured to point to .husky/
  • Identified that the .husky/_/pre-commit file wasn’t calling our custom .husky/pre-commit script

Root Cause Analysis

The issue had two components:

  1. Missing Husky Initialization: git wasn’t configured to use .husky/ as the hooks directory
  2. Broken Hook Delegation: .husky/_/pre-commit contained the old deprecated wrapper that didn’t call our script

Complete Fix Applied

  1. Initialized Husky Properly: Ran npx husky to set up git’s core.hooksPath to .husky/_
  2. Fixed Hook Delegation: Updated .husky/_/pre-commit to properly call our custom .husky/pre-commit script: 
    #!/usr/bin/env sh
.husky/pre-commit

Verification Testing

  • ✅ Confirmed that README.md changes are now properly blocked without devlog/task entries
  • ✅ Verified the hook shows clear error messages with specific requirements
  • ✅ Tested that commits with proper devlog/task entries are allowed to proceed

Friction/Success Points

Success Points

  • Successfully identified the complete root cause spanning both logic and configuration
  • Applied systematic debugging to isolate the Husky configuration issue
  • Achieved full working pre-commit hook enforcement

Friction Points

  • Multiple layers of issues (logic, then configuration) required step-by-step debugging
  • Had to understand the interaction between git hooks, Husky v9, and custom script delegation

Technical Learnings

Husky v9 Architecture

  • Learned that Husky v9 uses git’s core.hooksPath to redirect to .husky/_/
  • Understanding that .husky/_/ contains wrapper scripts that delegate to actual hook implementations
  • Knowledge of proper Husky v9 initialization and script delegation patterns

Git Hook Debugging

  • Practiced systematic approach to debugging git hooks:
    1. Manual hook execution (.husky/pre-commit)
    2. Checking git configuration (git config core.hooksPath)
    3. Verifying hook delegation chain
  • Understanding the difference between hook logic bugs and configuration issues

Complete Pre-commit Hook Implementation

  • Achieved full working implementation that enforces devlog and task requirements
  • Proper error messaging and documentation-only commit exemptions
  • Complete test coverage of all scenarios

Next Steps

  • Update task to reflect complete resolution
  • Document the final working state for future reference
  • Ensure all changes are committed with proper devlog/task entries