codex-advisor

1# Codex Advisor
2 
3Get a focused second opinion from GPT-6 Astra through the Codex CLI, without handing the
4work over to it.
5 
6## Route by tool
7 
81. In Claude Code, delegate to the native `codex-advisor` agent. It receives the
9   recent conversation automatically, so do not paste the history yourself.
102. Elsewhere, run this exact shape from this skill's directory so the request
11   reaches standard input:
12 
13   ```
14   node scripts/ask_codex.mjs <<'REVIEW'
15   the review request
16   REVIEW
17   ```
18 
19State the decision, the evidence behind it, and any constraint that changes the
20verdict. Name the paths that matter: the reviewer has read-only access and
21checks load-bearing claims itself.
22 
23Return the answer without rewriting it. If `codex` is missing or unauthenticated,
24surface the error and ask the user to install it or sign in. Never review in its
25place.
26 
27## Reviewer
28 
29Pinned to `gpt-6-astra` at medium reasoning effort.
30 
31## Weighing the answer
32 
33Give the verdict serious weight. If a step it recommends fails when tried, or a
34file contradicts a specific claim, surface the conflict instead of following the
35review blindly.