/push-and-pr

name: push-and-pr
description: >
  Push current branch and create a pull request. Rebase workflow, auto-PR,
  merge prompt after checks pass.
  Triggers: "push-and-pr", "/push-and-pr", "push and pr", "create pr", "сделай пр", "запушь"
allowed-tools: [Bash]
disallowed-tools: [Edit, Write, MultiEdit, NotebookEdit]

Context

• Status: !`git status`
• Branch: !`git branch --show-current`
• Remote: !`git remote -v`
• Unpushed commits: !`git log @{u}..HEAD --oneline 2>/dev/null || echo "No upstream set"`

Git Rules

• Trunk-based development with rebase (linear history)
• PR title = Conventional Commit format, ≤72 chars
• PR description: what / why / how to test / risks
• PR base always `main`, merge strategy: **Rebase and merge**
• `--force-with-lease` only on personal feature branches after rebase
• Use `gh` for all GitHub operations
• Large PRs (>400 LOC) — consider splitting

Algorithm

1. **Guard**: `git status` — ensure working tree is clean (everything committed).

• **If on `main`**: ask user (AskUserQuestion): "You're on main. Push directly or create a feature branch for PR?"
• **Push directly**: `git push origin main` → output "Pushed to main." **STOP.**
• **Create branch**: help create feature branch, switch to it, then continue.
• **If on feature branch**: continue.

2. **Sync**: `git fetch origin` → `git rebase origin/main` → `git push -u origin HEAD --force-with-lease`. 3. **PR**:

• Check if PR exists: `gh pr view --json number` — if exists, just push updates.
• Create: `gh pr create --base main --head <current-branch>`.
• Title: Conventional Commit format.
• Body: what / why / how to test / risks.

4. **Checks**: `gh pr checks --watch` — if failing, diagnose and fix, re-push. 5. **Review**: Review using repo's PR template/checklist if present. 6. **Merge**: All checks green → ask user (AskUserQuestion): "Merge and delete branch?"

• **Yes**: `gh pr merge --rebase` → `git switch main && git pull origin main` → `git branch -D <branch> && git push origin --delete <branch>`.
• **No**: output PR link and stop.

7. **Output**: PR link, check statuses, summary of what was done.

Act immediately — no confirmation needed (except merge step).