crux-autopilot SKILL.md skillA
crux-autopilot from mehdiforoozandeh/crux is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add mehdiforoozandeh/crux/crux-autopilot@v2.0Pins v2.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- mehdiforoozandeh/crux
- Path
skills/crux-autopilot/SKILL.md- Versions recorded
- 7
- Latest version
- v2.0, committed Oct 31, 2026
- First version recorded
- Sep 20, 2026
- Size
- 7,550 bytes
- Repository stars
- 17
- License
- MIT
Set up a crux autopilot plan with the PI and write it to `auto/<qid>/plan.md`: the anchor question, the program repo and the paths the worker may edit, the frozen scorer, the objective with its direction and threshold, and the PI's own guidance. Checks the scorer contract, runs `crux auto check` (which scores the baseline), then stops and hands the PI the exact `crux auto run` line. Never starts the run. Use when a crux user wants to start an autopilot search. Triggers…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# crux-autopilot — write the plan, check it, then stop The plan is one file, `auto/<qid>/plan.md`: a `---` frontmatter of `key: value` lines, then free text that is the PI's guidance. The engine refuses any other field and lists every problem at once. Worked examples: the benchmark directories under `examples/autopilot/` (`circle-packing/`, `m4-weekly/`, `memesuite-lite/`, `nanogpt-shakespeare/`), each with its own `plan.md` and `README.md`. ``` --- anchor: q3 repo: ../program base: HEAD editable: src/model.py, configs/ scorer: python3 score.py objective: val_loss min 1.36 mode: climb budget_hours: 8 attempt_minutes: 20 worker: opus high --- The PI's guidance, in their words. ``` `anchor`, `repo` (absolute, or relative to the vault root), `base` (a commit or ref), `editable` (comma-separated; a trailing `/` is a directory), `scorer` and `objective` are required. `objective` is `<address> <min|max> <bar>`: the score's address, its direction, and the threshold (the plan's `bar` field). The rest default to the values shown; `mode` is `climb` or `explore`, and `worker` is `<model> <low|medium|high|xhigh|max>`. The optional …
Read the whole file at its exact version.
How to install
mdr add mehdiforoozandeh/crux/crux-autopilot@sha256:4b47af71e959320fThe line at the top of this page pins the label v2.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_m7cz2r753lqgj4xv)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 7 versions of this file, between Sep 20, 2026 and Oct 31, 2026, about one every 7 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v2.0 latest | 2026-10-31 | ecd0353 | 7,550 B | A | view · diff |
| v2.0 | 2026-10-29 | bbe07a2 | 6,093 B | A | view · diff |
| v2.0 | 2026-10-29 | 7f38e0f | 5,969 B | A | view · diff |
| v2.0 | 2026-10-26 | a3c8305 | 5,774 B | A | view · diff |
| v1.1 | 2026-09-24 | 1591c7c | 13,844 B | A | view · diff |
| v1.1 | 2026-09-21 | aa258c3 | 13,665 B | A | view · diff |
| v1.0 | 2026-09-20 | 0b94dad | 6,960 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (7550 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
mehdiforoozandeh/crux · 17 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_m7cz2r753lqgj4xv GET https://markdownregistry.com/api/v1/resolve?ref=mehdiforoozandeh/crux/crux-autopilot GET https://markdownregistry.com/api/v1/blob/4b47af71e959320fbe300b15defd9cdf282914c78e175395b8f425066beed4bd
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.