name	description	tags
Session Auto-Commit	Automatically commits and pushes changes when a Copilot coding agent session ends	automation git productivity

Session Auto-Commit Hook

Automatically commits and pushes changes when a GitHub Copilot coding agent session ends, ensuring your work is always saved and backed up.

Overview

This hook runs at the end of each Copilot coding agent session and automatically:

• Detects if there are uncommitted changes
• Stages all changes
• Creates a timestamped commit
• Pushes to the remote repository

Features

• Automatic Backup: Never lose work from a Copilot session
• Timestamped Commits: Each auto-commit includes the session end time
• Safe Execution: Only commits when there are actual changes
• Error Handling: Gracefully handles push failures

Installation

1. Copy this hook folder to your repository's .github/hooks/ directory:

   cp -r hooks/session-auto-commit .github/hooks/

2. Ensure the script is executable:

   chmod +x .github/hooks/session-auto-commit/auto-commit.sh

3. Commit the hook configuration to your repository's default branch

Configuration

The hook is configured in hooks.json to run on the sessionEnd event:

{
  "version": 1,
  "hooks": {
    "sessionEnd": [
      {
        "type": "command",
        "bash": ".github/hooks/session-auto-commit/auto-commit.sh",
        "timeoutSec": 30
      }
    ]
  }
}

How It Works

1. When a Copilot coding agent session ends, the hook executes
2. Checks if inside a Git repository
3. Detects uncommitted changes using git status
4. Stages all changes with git add -A
5. Creates a commit with format: auto-commit: YYYY-MM-DD HH:MM:SS
6. Attempts to push to remote
7. Reports success or failure

Customization

You can customize the hook by modifying auto-commit.sh:

• Commit Message Format: Change the timestamp format or message prefix
• Selective Staging: Use specific git add patterns instead of -A
• Branch Selection: Push to specific branches only
• Notifications: Add desktop notifications or Slack messages

Disabling

To temporarily disable auto-commits:

1. Remove or comment out the sessionEnd hook in hooks.json
2. Or set an environment variable: export SKIP_AUTO_COMMIT=true

Notes

• The hook uses --no-verify to avoid triggering pre-commit hooks
• Failed pushes won't block session termination
• Requires appropriate git credentials configured
• Works with both Copilot coding agent and GitHub Copilot CLI