create-pr

Create a Pull Request for a Marshroom cart issue matching the current branch.

Steps:

1. •Read ~/.config/marshroom/state.json and parse the JSON
2. •Run git branch --show-current to get the current branch name
3. •Find the cart entry whose branchName matches the current git branch and current git repository. If no match, tell the user they're not on a cart issue branch 3-1. Commit the current changes. Give proper commit message to commits. Ask user permission if the changes are too large or suspicious (e.g. 100+ changes, dummy files, DB updates, logs, and so on)
4. •Push the current branch: git push -u origin HEAD
5. •Build the PR body:
   • •Start with a brief description of the changes made
   • •If the matched cart entry has an issueBody field (non-null), include it under a "## Original Issue" section for reviewer context
   • •The body MUST include close #<issueNumber> (this is mandatory for auto-closing the issue)
6. •Create the PR using gh pr create:
   • •Title: the issue title from the matched cart entry
   • •Body: the constructed body from step 5
7. •After PR creation, verify the body contains the closing keyword:
   • •Run gh pr view --json body -q '.body'
   • •If close #<issueNumber> is NOT found in the body, fix it: gh pr edit --body "$(gh pr view --json body -q '.body')\n\nclose #<issueNumber>"
8. •Capture the PR URL and number:
   • •Run gh pr view --json number,url -q '.number,.url'
9. •Update issue status: run marsh pr (if marsh is available in PATH). If marsh is not found, notify to user to install marsh command correctly.
10. •Display the result:
    • •PR URL
    • •PR Number
    • •Issue: #{issueNumber} {issueTitle}
    • •Status: pending