proof-checker SKILL.md skillA
proof-checker from wanshuiyin/auto-claude-code-research-in-sleep is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add wanshuiyin/auto-claude-code-research-in-sleep/proof-checker@git:20261019.75c8edcPins git:20261019.75c8edc in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- wanshuiyin/auto-claude-code-research-in-sleep
- Path
skills/skills-codex/proof-checker/SKILL.md- Versions recorded
- 9
- Latest version
- git:20261019.75c8edc, committed Oct 19, 2026
- First version recorded
- Jul 10, 2026
- Size
- 32,049 bytes
- Repository stars
- 18,690
- License
- MIT
Rigorous mathematical proof verification and fixing workflow. Reads a LaTeX proof, identifies gaps via fresh-agent Codex GPT-6-Astra ultra review, fixes each gap with full derivations, re-reviews, and generates an audit report. Base review is same-family provisional. Use when user says "检查证明", "verify proof", "proof check", "审证明", "check this proof", or wants rigorous mathematical verification of a theory paper.
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
# Proof Checker: Rigorous Mathematical Verification & Fixing > **Before each reviewer slot**, follow [Selectable Reviewers](../shared-references/reviewer-backends.md): > resolve invocation → `.aris/reviewer.json` → Codex default (fresh native reviewer) > with `reviewer_route.py` through the canonical helper resolver, preserving this > slot's tier, fresh contexts, source/image inputs and deterministic gates. > Codex examples/pins below apply only to `backend=codex`; other routes use their > own first-call/reply contract. Save the route and actual returned identity; > unavailable selections are `REVIEW_UNAVAILABLE`. Classify acceptance from actual > families/completion/scope. Forward invocation reviewer/model/effort overrides > to reviewer-bearing children. Generation workers are unchanged. > **Codex assurance:** base Codex proof judgments are > `review_independence: same-family` and `acceptance_status: provisional`. > Deterministic compilation/algebra checks may be accepted; a semantic proof > acceptance requires a completed positive review with known different model families. Reviewer failure emits BLOCKED. …
Read the whole file at its exact version.
How to install
mdr add wanshuiyin/auto-claude-code-research-in-sleep/proof-checker@sha256:716a86370b1768b6The line at the top of this page pins the label git:20261019.75c8edc, 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_iyqxxjzpqz7qnb46)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 9 versions of this file, between Jul 10, 2026 and Oct 19, 2026, about one every 13 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261019.75c8edc latest | 2026-10-19 | 75c8edc | 32,049 B | A | view · diff |
| git:20261019.8fdc2d5 | 2026-10-19 | 8fdc2d5 | 30,559 B | A | view · diff |
| git:20261019.567fd13 | 2026-10-19 | 567fd13 | 30,788 B | A | view · diff |
| git:20261006.7fa3a4f | 2026-10-06 | 7fa3a4f | 29,298 B | A | view · diff |
| git:20260906.0472e53 | 2026-09-06 | 0472e53 | 28,569 B | A | view · diff |
| git:20260713.e67ae16 | 2026-07-13 | e67ae16 | 28,569 B | A | view · diff |
| git:20260710.b618357 | 2026-07-10 | b618357 | 28,567 B | A | view · diff |
| git:20260710.c3f9813 | 2026-07-10 | c3f9813 | 28,417 B | A | view · diff |
| git:20260710.6142715 | 2026-07-10 | 6142715 | 27,604 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 (32049 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
wanshuiyin/auto-claude-code-research-in-sleep · 18,690 stars · license MIT · pushed 2026-11-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_iyqxxjzpqz7qnb46 GET https://markdownregistry.com/api/v1/resolve?ref=wanshuiyin/auto-claude-code-research-in-sleep/proof-checker GET https://markdownregistry.com/api/v1/blob/716a86370b1768b616943d449ab106b901fa55e239ab76ef9f5eebb9779ba39e
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.
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