verify-serving-parity SKILL.md skillA
verify-serving-parity from understudylabs/orchestra-agent-tools is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add understudylabs/orchestra-agent-tools/verify-serving-parity@git:20261020.17ad730Pins git:20261020.17ad730 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- understudylabs/orchestra-agent-tools
- Path
skills/verify-serving-parity/SKILL.md- Versions recorded
- 2
- Latest version
- git:20261020.17ad730, committed Oct 20, 2026
- First version recorded
- Aug 3, 2026
- Size
- 1,843 bytes
- Repository stars
- 19
- License
- MIT
Verify identical weights across serving lanes using observed render fingerprints, paired samples, and explicit evidence status.
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
# Verify serving parity Use `src/serving-parity` as a pure, offline verifier. Every lane must provide an observed render fingerprint, contract fingerprint, parser evidence, and an artifact reference plus SHA-256. Outputs contain references and hashes only; never place prompts, responses, traces, labels, credentials, or weights in a parity artifact. Declare a meaningful minimum paired sample before scoring (default: 20). A failed preflight refuses comparison. `observed`, `weak`, `deviation`, and `failed` evidence status must remain visible, and the output includes `understudy.promotion_receipt.v1` compatibility metadata for downstream gates. Run only against synthetic or already-approved local artifacts; this verifier makes no provider calls and does not access holdout data. ## Safety Gates - Compare at least two uniquely named lanes using the same artifact hash, observed render fingerprint, contract fingerprint, protocol, sampling, stop sequences, parser contract, and frozen task IDs. - Predeclare a paired-sample floor and equivalence band. Missing pairs, duplicate task IDs, deviations, weak evidence, or invalid hashes fail closed. …
Read the whole file at its exact version.
How to install
mdr add understudylabs/orchestra-agent-tools/verify-serving-parity@sha256:9ef806043eedb880The line at the top of this page pins the label git:20261020.17ad730, 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_epx4rr6hyduyz2re)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Aug 3, 2026 and Oct 20, 2026, about one every 77 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261020.17ad730 latest | 2026-10-20 | 17ad730 | 1,843 B | A | view · diff |
| git:20260803.7558807 | 2026-08-03 | 7558807 | 1,749 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 (1843 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
understudylabs/orchestra-agent-tools · 19 stars · license MIT · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_epx4rr6hyduyz2re GET https://markdownregistry.com/api/v1/resolve?ref=understudylabs/orchestra-agent-tools/verify-serving-parity GET https://markdownregistry.com/api/v1/blob/9ef806043eedb880c58f1a5339f9a652de603b0e0194578fede494f9a6eebcaa
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.