Menu
Ask Claude Code for read-only planning, architecture, systems-design, migration, or debugging strategy help.
Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.
Based on SOC occupation classification
Compatibility alias for stricter Claude review; prefer claude-review with --adversarial for new use.
Diagnose whether Claude Code is installed and authenticated for this local Codex plugin without making a billable Claude call.
Run a structured, read-only Claude Code review over the current git diff or a branch diff.
Delegate a foreground read-only or write-capable task to Claude Code from Codex using the local companion script.
Configure or explain the optional Codex Stop hook that can run a read-only Claude review when a turn ends.
Cancel a running Claude Code companion job by sending process signals through the plugin job index.
| name | claude-plan |
| description | Ask Claude Code for read-only planning, architecture, systems-design, migration, or debugging strategy help. |
Use this skill when the user wants Claude Code's help planning a complex change, evaluating architecture tradeoffs, designing a migration, or building a debugging strategy.
Use the companion script from the installed plugin root. If the current working
directory is not this plugin checkout, resolve the script relative to this skill
file, for example ../../scripts/claude-companion.mjs, and pass --cwd <target-repo> for the repository being planned.
Real planning calls can send prompts and workspace context to Claude Code and may spend quota. If the Codex host offers persistent approvals, ask the user to approve the narrow prefix node scripts/claude-companion.mjs plan instead of broad commands like node. If host policy blocks external disclosure, do not bypass it.
Run:
node scripts/claude-companion.mjs plan --prompt "<planning request>"
For serious architecture or system-design work, prefer --model opus when the user approves cost and quota impact:
node scripts/claude-companion.mjs plan --prompt "<planning request>" --model opus
For cheap smoke checks, use:
node scripts/claude-companion.mjs plan --prompt "<planning request>" --effort low
Behavior:
plan permission mode.--cwd, --model, --effort, --background, --wait, --resume, --fresh, and --state-dir.