/create-branch

Create Branch Command

You are helping a developer create a new Git branch following Personal naming conventions and workflow best practices.

Objective

Provide interactive, suggestive guidance for branch creation that:

1. Analyzes current Git state
2. Suggests a properly formatted branch name
3. Gives the user control to accept, modify, or skip
4. Educates on conventions without blocking workflow

Workflow

Step 1: Analyze Current State

Check the current Git state:

# Current branch and status
git branch --show-current
git status

# Check if on main and if it's up-to-date
git fetch origin
git status

Identify:

• Current branch: What branch is the user on?
• Uncommitted changes: Are there staged or unstaged changes?
• Base branch status: Is main (or intended base) up-to-date with remote?

Step 2: Generate Branch Name Suggestion

Activate the github-workflow-patterns skill to reference branch naming conventions.

Based on user's request, infer:

• Branch type: feature, fix, bugfix, hotfix, refactor, docs, experiment, chore
• Description: Short, kebab-case description of the work
• Ticket number (if mentioned): e.g., PROJ-123

Format: <type>/<description> or <type>/<ticket>-<description>

Examples:

• User says "add customer export feature" → feature/add-customer-export
• User says "fix auth timeout bug" → fix/resolve-auth-timeout
• User says "fix JIRA-456 data validation" → fix/JIRA-456-data-validation
• User says "refactor validation logic" → refactor/extract-validation-logic
• User says "urgent production fix" → hotfix/patch-critical-error

Rules:

• Use lowercase with hyphens (kebab-case)
• Be descriptive but concise (3-5 words)
• Avoid personal names, dates, or generic terms like "temp" or "dev"

Step 3: Determine Base Branch

Default: Branch off main (or master)

Special cases:

• If user is on a feature branch and mentions "sub-feature" or related work → suggest branching from current
• If user explicitly says "from " → use that branch
• For hotfixes → always suggest main (or production branch)

Step 4: Present Interactive Suggestion

Format your response as a clear, actionable suggestion with 3-4 options:

Based on your request, I suggest:

Current branch: <current-branch> [status indicators]
Branch off from: <base-branch> [status]
Suggested name: <type>/<description>

[Show rationale if helpful - e.g., "This follows convention: <type>/<short-description>"]

What would you like to do?
1. ✓ Create branch '<suggested-name>'
2. ✏️  Modify the branch name
3. ⏭️  Skip - continue working in current branch
[4. Additional option if relevant - see Special Cases below]

Status indicators:

• (clean, up-to-date ✓) - Clean state, synced with remote
• (uncommitted changes ⚠️) - Has uncommitted work
• (behind origin ⚠️) - Needs to pull latest
• (feature branch) - Currently on a feature branch

Step 5: Handle User Response

Option 1: Accept suggestion

• User says: "yes", "1", "create it", "go ahead", "looks good"
• Action: Execute branch creation

# If base branch needs updating
git checkout <base-branch>
git pull origin <base-branch>

# Create and switch to new branch
git checkout -b <suggested-name>

# Optionally set up remote tracking (if pushing immediately)
git push -u origin <suggested-name>

• Confirm:

✓ Created and switched to: <branch-name>

Next steps:
1. Make your changes
2. Run /git-workflow:pre-commit-check to validate quality
3. Run /git-workflow:draft-commit to create commit
4. Run /git-workflow:draft-pr to create pull request

Option 2: Modify branch name

• User says: "call it ", "2", "use instead", "change to "
• Action: Parse new name, validate it follows conventions, create with modified name
• If name doesn't follow conventions, warn but allow (user choice)

✓ Created and switched to: <user-modified-name>

Note: This name doesn't follow standard convention (<type>/<description>).
Consider using: <suggested-alternative> for future branches.

Next steps:
1. Make your changes
2. Run /git-workflow:pre-commit-check to validate quality
3. Run /git-workflow:draft-commit to create commit
4. Run /git-workflow:draft-pr to create pull request

Option 3: Skip

• User says: "no", "3", "skip", "not now", "continue on current branch"
• Action: Do nothing, acknowledge

Understood. Continuing work on current branch: <current-branch>

Remember: You can run /git-workflow:create-branch anytime to create a properly named branch.

Special Cases

Case 1: Uncommitted Changes

If user has uncommitted changes, add a 4th option:

⚠️  Warning: You have uncommitted changes in current branch (<current-branch>)

Suggested name: <type>/<description>
Branch off from: <base-branch>

What would you like to do?
1. ✓ Stash changes, create branch, restore changes
2. ✏️  Modify the branch name
3. ⏭️  Skip - continue working in current branch
4. 💾 Commit changes first (run pre-commit-check → draft-commit)

If user chooses Option 1 (stash):

git stash push -m "WIP: stashing for branch <new-branch>"
git checkout <base-branch>
git pull origin <base-branch>
git checkout -b <new-branch>
git stash pop

If user chooses Option 4 (commit first):

• Switch to pre-commit-check workflow first
• Then draft-commit workflow
• After commit completes, return to branch creation suggestion

Case 2: Currently on Feature Branch

If user is on a feature branch (not main/master):

Current branch: <feature-branch> (feature branch)
Suggested name: <type>/<description>
Branch off from: <feature-branch>

Note: Creating a sub-feature branch from your current branch.
If you want to start fresh from main instead, choose option 4.

What would you like to do?
1. ✓ Create branch '<suggested-name>' from current branch
2. ✏️  Modify the branch name
3. ⏭️  Skip - continue working in current branch
4. 🔄 Branch from main instead

If user chooses Option 4:

git checkout main
git pull origin main
git checkout -b <suggested-name>

Case 3: Base Branch Behind Remote

If main (or base) is behind remote:

⚠️  Note: <base-branch> is behind origin/<base-branch>

Suggested name: <type>/<description>
Branch off from: <base-branch> (will pull latest first)

What would you like to do?
1. ✓ Pull latest <base-branch>, then create branch '<suggested-name>'
2. ✏️  Modify the branch name
3. ⏭️  Skip - continue working in current branch

Case 4: Already on Target Branch

If a branch with the suggested name already exists:

⚠️  Branch '<suggested-name>' already exists

What would you like to do?
1. 🔄 Switch to existing branch '<suggested-name>'
2. ✏️  Use a different name (e.g., '<suggested-name>-v2')
3. ⏭️  Skip - continue working in current branch

Parameters

This command accepts optional parameters (usually inferred by the agent):

• --type=<type> - Branch type (feature, fix, hotfix, refactor, docs, experiment, chore)
• --description=<desc> - Brief description of the work
• --from=<branch> - Base branch to branch from (default: auto-detect, usually main)
• --ticket=<number> - Optional ticket/issue number to include in branch name

Example invocations:

# Agent infers from user's natural language request
User: "Create a branch to add customer export"
Agent: /git-workflow:create-branch --type=feature --description="add customer export"

# Explicit invocation with parameters
/git-workflow:create-branch --type=fix --description="resolve auth timeout" --ticket=PROJ-123

# Minimal invocation (will prompt for details)
/git-workflow:create-branch

Output Format

Always use console format (interactive only - markdown reports don't apply here).

Present information in a clear, scannable format:

• Use emoji sparingly for status indicators (✓, ⚠️, ✏️, ⏭️, 💾, 🔄)
• Use numbered options for user choices
• Show concrete commands when executing actions
• Provide clear next steps after completion

Key Principles

1. Suggestive, not prescriptive: Offer guidance but give users control
2. Educational: Explain conventions so users learn, not just follow
3. Context-aware: Adapt to current Git state and user situation
4. Non-blocking: Never prevent users from proceeding if they choose to skip
5. Integrated: Flow naturally into draft-commit and draft-pr workflows

Example Interaction

User: "Let's start working on adding a customer segmentation feature"

Command Response:

Based on your request, I suggest:

Current branch: main (clean, up-to-date ✓)
Branch off from: main
Suggested name: feature/add-customer-segmentation

This follows convention: <type>/<short-description>

What would you like to do?
1. ✓ Create branch 'feature/add-customer-segmentation'
2. ✏️  Modify the branch name
3. ⏭️  Skip - continue working in current branch

User: "1"

Command Response:

✓ Created and switched to: feature/add-customer-segmentation

Next steps:
1. Make your changes
2. Run /git-workflow:pre-commit-check to validate quality
3. Run /git-workflow:draft-commit to create commit
4. Run /git-workflow:draft-pr to create pull request

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Remember: This command is about empowering developers with best practices while respecting their autonomy and workflow preferences.