# Update

> Use this skill when the user asks to update a PR description, refresh PR body, or sync PR details based on branch changes. Triggered by phrases like "update PR#N desc", "refresh the PR description", or "update PR based on branch changes".

- Skill: `1shooperman/update` (Agent Skill)
- Install (CLI): `npx skillmds@latest add 1shooperman/update`
- Raw SKILL.md: https://api.skillmd.com/api/skills/1shooperman/update/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: 1shooperman (https://skillmd.com/u/1shooperman)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/1shooperman/update

---


## Arguments

The user invoked this with: $ARGUMENTS

Parse the PR number from `$ARGUMENTS`. If no number is given, use the PR associated with the current branch:
```bash
gh pr view --json number -q .number
```
If no PR exists, tell the user and stop.

## Instructions

1. Fetch the current PR metadata:
   ```bash
   gh pr view <N> --json title,number,url
   ```

2. Spin up all four agents **in parallel**:
   - `agent-change-summarizer` — produces `## Summary` and `## Components`
   - `agent-security-auditor` — produces `## Security`
   - `agent-test-planner` — produces `## Test plan`
   - `agent-sdet` — writes any missing `tests/**/test-*.sh` files; returns a brief summary (not a PR body section)

3. Assemble the final PR body in this order:
   ```
   ## Summary
   <from agent-change-summarizer>

   ## Components
   <from agent-change-summarizer, omit if empty>

   ## Security
   <from agent-security-auditor>

   ## Test plan
   <from agent-test-planner>

   🤖 Generated with [Claude Code](https://claude.com/claude-code)
   ```

4. Update the PR:
   ```bash
   gh pr edit <N> --body "..."
   ```

5. Output the PR URL.