spec-evaluator skillA
spec-evaluator is agent-read markdown (skill) from nguyenvanphituoc/shapeup-sdlc-plugin: Use this skill whenever the user wants to evaluate, QA, or verify that an implemented task actually matches its spec and acceptance criteria — the judge in a planner→generator→evaluator harness. Trigger on: "evaluate task TASK-NNN", "QA TASK-NNN", "verify against spec", "check acceptance criteria", "does this match the spec", "grade this build", "run evaluator", or a tech-lead --order dispatch. Skeptical by default — absence of evidence is a FAIL; probes the running app and files file:line bugs..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Spec Evaluator (the single judge, pure worker v1.0) **Assume broken until proven working. Grade evidence, not claims. Return data, not writes.** The **judge** in a planner → generator → evaluator loop. It reads the committed spec, exercises the **running** app, and returns a hard-threshold verdict plus a file:line bug list — as a WorkResult envelope the orchestrator ingests. The generator fixes; the evaluator re-runs. **Core guarantee — skeptical by default.** Out-of-the-box an LLM is a lenient QA: it finds a real defect, then talks itself into approving anyway. This skill inverts that posture. A criterion with no collected evidence is a **FAIL**, never a pass-by-assumption. > **Anti-leniency protocol** → `references/anti-leniency.md` — read before printing any verdict. > **Verdict ledger (re-probe + confidence + flip detection)** → `references/verdict-ledger.md`. > **Dimension contract (injection interface)** → `references/dimension-contract.md`. > Where any reference file describes *writing* shared state (task files, `.verdicts` ledger, > run-state), the pure-worker contract overrides it: that data returns in the WorkResult and …
Read the whole file at its exact version.
How to install
mdr add nguyenvanphituoc/shapeup-sdlc-plugin/spec-evaluator@git:20260919.9106bc8mdr add nguyenvanphituoc/shapeup-sdlc-plugin/spec-evaluator@sha256:d875008b49f27108Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_3hy5l7p6ihhn5hwr)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260919.9106bc8 latest | 2026-09-19 | 9106bc8 | 15,609 B | A | view · diff |
| git:20260910.a95e85f | 2026-09-10 | a95e85f | 14,696 B | A | view · diff |
| git:20260817.86d4174 | 2026-08-17 | 86d4174 | 14,612 B | A | view · diff |
| git:20260814.4b8b353 | 2026-08-14 | 4b8b353 | 13,652 B | A | view · diff |
| git:20260813.0e41b77 | 2026-08-13 | 0e41b77 | 13,678 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 (15609 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
nguyenvanphituoc/shapeup-sdlc-plugin · 3 stars · license MIT · pushed 2026-09-24 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3hy5l7p6ihhn5hwr GET https://markdownregistry.com/api/v1/resolve?ref=nguyenvanphituoc/shapeup-sdlc-plugin/spec-evaluator GET https://markdownregistry.com/api/v1/blob/d875008b49f2710861d8a5d0d0d2704ed81957736d3d7ca74adb4701d6796dcc
Your agent 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.