prereview

prereview

Review unpushed commits before pushing, using the same comprehensive analysis as PR reviews.

You are performing a pre-push code review. The user has commits ready to push but wants them reviewed first.

Step 0: Check for Uncommitted Changes

Before checking for unpushed commits, check if there are uncommitted changes that should be committed first:

# Check for staged or unstaged changes
git status --porcelain

If there are NO unpushed commits BUT there ARE uncommitted changes:

Use the AskUserQuestion tool to ask:

Question: "No unpushed commits found, but you have uncommitted changes. Would you like to commit them first?"

Options:

1. Commit all changes - Stage all changes and create a commit (will prompt for message)
2. Commit staged only - Commit just what's currently staged
3. Cancel - Exit without reviewing

If the user chooses to commit:

• For "Commit all changes": Run git add -A first
• Use the Skill tool to invoke commit-commands:commit to create a proper conventional commit
• After the commit succeeds, continue to Step 1

If there are NO unpushed commits AND NO uncommitted changes:

• Inform the user: "Nothing to review - no unpushed commits and no uncommitted changes."
• Exit the skill

Step 1: Identify Unpushed Changes

First, determine what needs to be reviewed:

# Get the current branch
git branch --show-current

# Check if there's an upstream tracking branch
git rev-parse --abbrev-ref @{upstream} 2>/dev/null || echo "NO_UPSTREAM"

# Show unpushed commits (if upstream exists)
git log @{upstream}..HEAD --oneline 2>/dev/null || git log origin/main..HEAD --oneline 2>/dev/null || git log origin/master..HEAD --oneline 2>/dev/null

Step 2: Get the Full Diff

Get the complete diff of all unpushed changes:

# Diff against upstream, falling back to origin/main or origin/master
git diff @{upstream}..HEAD 2>/dev/null || git diff origin/main..HEAD 2>/dev/null || git diff origin/master..HEAD 2>/dev/null