Git Workflows

# Generate commit message from staged changes
git diff --cached | zo 'Generate a concise commit message following conventional commits format'

feat: add user authentication with JWT tokens
 
- Implement login and registration endpoints
- Add password hashing with bcrypt
- Create JWT middleware for protected routes

git diff --cached | zo 'Generate a detailed commit message with:
- Brief summary (50 chars)
- Detailed explanation
- List of changes
- Breaking changes if any'

# Feature
git diff --cached | zo 'Generate a "feat:" commit message'
 
# Bug fix
git diff --cached | zo 'Generate a "fix:" commit message explaining the bug and solution'
 
# Refactor
git diff --cached | zo 'Generate a "refactor:" commit message'
 
# Documentation
git diff --cached | zo 'Generate a "docs:" commit message'

git diff main...feature | zo 'Generate a pull request description with:
- Summary
- Changes made
- Testing approach'

git diff main...feature | zo 'Generate a comprehensive PR description in markdown:
 
## Summary
Brief overview
 
## Changes
- Bullet list of changes
 
## Testing
How this was tested
 
## Breaking Changes
Any breaking changes
 
## Screenshots (if applicable)
Mention if UI changes exist'

git diff main...feature | zo 'Generate PR description following this template:
 
**What does this PR do?**
Brief description
 
**Why are these changes needed?**
Motivation
 
**How were these changes implemented?**
Technical approach
 
**How was this tested?**
Testing strategy
 
**Checklist:**
- [ ] Tests added/updated
- [ ] Documentation updated
- [ ] No breaking changes
- [ ] Reviewed own code'

git diff --cached | zo /reviewer 'Review my staged changes before I commit'

git show HEAD | zo /reviewer 'Review my last commit'

git log -3 -p | zo /reviewer 'Review my last 3 commits for consistency'

git diff main...feature | zo /reviewer 'Thorough code review for this PR'

git log --oneline -20 | zo 'Summarize recent development activity and identify themes'

git show <commit-hash> | zo 'Explain what this commit does and why these changes were made'

git log -p --all -S "buggy_function" | zo 'When was this bug likely introduced and what was the context?'

git log -p --follow src/auth.rs | zo 'Trace the evolution of this file and identify any technical debt'

git diff main...develop | zo 'Compare main and develop branches. What are the key differences?'

git log --oneline --graph --all | head -50 | zo 'Explain the branch structure and divergence points'

git log v1.0.0...v2.0.0 --oneline | zo 'Generate release notes for version 2.0.0'

git log --oneline --since="2024-01-01" | zo 'Generate release notes categorized by:
- New Features
- Bug Fixes
- Improvements
- Breaking Changes
- Documentation'

git log --oneline --since="last month" | zo 'Generate CHANGELOG.md entry in Keep a Changelog format'

gcm() {
    # Generate and use commit message
    local msg=$(git diff --cached | zo 'Generate concise conventional commit message')
    echo "Commit message: $msg"
    echo "Use this message? [Y/n]"
    read -r response
    if [[ ! "$response" =~ ^[Nn]$ ]]; then
        git commit -m "$msg"
    fi
}

pr-desc() {
    local branch=${1:-main}
    git diff "$branch"...HEAD | zo 'Generate PR description in markdown' > pr-description.md
    cat pr-description.md
}

review-commit() {
    local commit=${1:-HEAD}
    git show "$commit" | zo /reviewer 'Review this commit'
}

git-explain() {
    git log --oneline -10 | zo 'Explain what is been happening in this repository recently'
}

# Limit diff size
git diff main...feature -- src/ | head -1000 | zo 'Review (partial diff)'
 
# Review by file
for file in $(git diff main...feature --name-only); do
    git diff main...feature -- "$file" | zo "Review $file"
done

# Exclude binary files
git diff --diff-filter=d --no-binary | zo 'Review code changes only'