# Gpt

> Use GPT-5.2 for long-running coding tasks: large refactors, feature implementation etc.

- Skill: `majiayu000/gpt` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add majiayu000/gpt`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/gpt/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/majiayu000/gpt

---


# GPT-5.2 (via ocw)

Long-context coding. Best for: large refactors, feature implementation.

## Prompt Guidelines

GPT strictly follows instructions. Provide as much **high-level design context** as possible:

- Architecture decisions, data flow, component responsibilities
- Constraints, edge cases, expected behaviors

**Avoid**:

- Contradictory requirements (GPT will struggle to reconcile conflicts)
- Code snippets — GPT writes code well on its own; use tokens for design info instead

## Create Session (with worktree for code edits)

```bash
ocw new gpt --worktree
```

Returns:

- Line 1: 6-char hash
- Line 2: worktree path (e.g., `/path/to/ocw-abc123`)

The worktree is an isolated git branch. Work there freely.

## Create Session (read-only, no worktree)

```bash
ocw new gpt
```

## Chat

```bash
ocw chat <hash> << 'EOF'
your prompt
EOF
```

## Chat with File

```bash
ocw chat <hash> -f /path/to/spec.md << 'EOF'
implement based on this
EOF
```

## Worktree Workflow

1. `ocw new gpt --worktree` → get hash + path
2. Work in worktree: `cd /path/to/ocw-{hash}`
3. Edit, commit, push as needed
4. When done: `git worktree remove /path/to/ocw-{hash}`

## List Sessions

```bash
ocw list
```