kingbootoshi/codex-mobile-review/skill

Diff Review — mobile swipe review loop

Close the loop between finishing work and Saint signing off. Turn the repo's current diff into a session Saint reviews on his phone by swiping each file, wait for his verdict, then rework exactly what he flags and leave what he approves untouched.

You are done when a verdict comes back with zero flagged files — every flagged file reworked with its note and re-submitted until nothing is flagged.

Success looks like:

• Saint gets one URL plus a scannable QR that opens a full-screen reviewer of every changed file.
• You wait (poll loop below) until he submits a verdict — approve or flag, per file, with a typed note on flags.
• Every flagged file is reworked using Saint's note as the literal instruction.
• Every approved file is left exactly as-is.

When to fire

Fire this right after you finish editing in a git repo and want Saint's sign-off. The diff is computed from the working tree, so commit nothing first — just finish editing and run the review.

The loop

1. Submit the diff

codex-review submit --repo "$(pwd)" --model "<your model label, e.g. gpt-5.5 xhigh>"

This returns immediately and prints, in order:

• a scannable QR code (ASCII, rendered via qrencode),
• the phone URL on its own line,
• machine-readable tails: SESSION_ID=<id>, REVIEW_URL=<url>, REVIEW_STATUS=awaiting.

Capture SESSION_ID and REVIEW_URL from those tails — never hardcode a host; always read the URL the CLI prints.

If you see REVIEW_STATUS=no-changes, there is nothing to review — tell Saint and stop.

2. Surface it to Saint

Show him both ways to open it, then say you are waiting:

• Tap the link — paste REVIEW_URL so he can tap it directly if he is reading on his phone.
• Scan the QR — the QR is right there in your output. From his phone he can screenshot it; iOS detects the QR inside the screenshot in Photos and offers to open the link. From a desktop terminal he points his phone camera at it.

Example line: "Review ready — scan the QR above or tap <REVIEW_URL>. Swipe right to approve, left to flag and type what to fix. I'm waiting on your verdict."

3. Wait for his verdict

The waiting happens server-side: codex-review wait opens a long-poll the server holds until Saint submits. You are not spinning the model — the connection just blocks. Pick one of two ways, by whether you have other work to do.

Default — foreground blocking wait. Just block on it:

codex-review wait <SESSION_ID> --timeout 300

• Exit 0 → it prints the verdict JSON between ===CODEX_REVIEW_VERDICT_BEGIN=== and ===CODEX_REVIEW_VERDICT_END===. Parse that and go to step 4.
• Exit 75 (prints STATUS=pending) → the 300s elapsed with no verdict yet. Run the exact same wait command again, and keep re-running until exit 0. Re-running is normal — the server held your place, you lost nothing. Use a short --timeout (≤300s) and re-run rather than one huge timeout, because Codex's shell tool kills a wrapped command at its own wrapper timeout; the short-loop survives that.

Do not give up after one timeout. Loop until a verdict lands (or Saint says stop).

If you have other work to do while he reviews — background it. Codex's background terminals (unified-exec, stable) let you launch codex-review wait <id> as a background process, go do other tasks, then reattach / poll it for the verdict. Reach for this only when you genuinely have parallel work; for a plain "wait until he's done," the foreground block above is simpler and cheaper (background polling re-sends the whole history on each check).

4. Act on the verdict

The verdict JSON:

{ "sessionId":"ab12cd34", "approved":7, "flagged":2,
  "files":[
    {"path":"src/foo.ts","verdict":"approve","note":null},
    {"path":"src/bar.ts","verdict":"flag","note":"rename the helper, this leaks the tenant id"}
  ] }

• For every "verdict":"flag" file: open it and rework it so it satisfies the note. Treat the note as Saint's exact instruction. A small note means a small fix — do the minimal change that resolves the concern, nothing more.
• For every "verdict":"approve" file: do not touch it.
• After reworking all flagged files, run codex-review submit again for a fresh pass and repeat from step 1. When a verdict returns flagged:0, you are done — tell Saint it's clean.

Notes

• The reviewer runs as a Docker container on the host machine, exposed over Tailscale; Saint opens it on his phone. You don't manage the server — just call the CLI.
• The diff covers tracked changes (vs HEAD) plus new untracked files. Binary/oversized files appear as a summary row.
• One review at a time is the common case. The newest submitted session is what the phone shows by default; always pass the explicit SESSION_ID to wait so you track the right one.
• codex-review review --repo <path> does submit + a single long blocking wait in one call — handy for manual/interactive use, but for an agent loop prefer explicit submit + re-run wait so a timeout never strands you.