corvinlabs/corvinos · corvin_operator/bundle/skills/ldd/loop-driven-engineering/SKILL.md

loop-driven-engineering skillA

loop-driven-engineering is agent-read markdown (skill) from corvinlabs/corvinos: Use at the start of any non-trivial engineering task (feature, bugfix touching more than one file, refactor with observable behavior change, incident response). Orchestrates the three LDD loops — inner (code), refinement (deliverable), outer (method) — with hard iteration budgets, dispatches the specialist skills at the right moments, and forbids declaring "done" without a synced doc-level mental model..

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.

How to install

Latest version
mdr add corvinlabs/corvinos/loop-driven-engineering@git:20260915.459047e
Exact content
mdr add corvinlabs/corvinos/loop-driven-engineering@sha256:f56281039ec1fdce

Pin 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_yi6u35tvlwic3dyr.svg)](https://markdownregistry.com/a/art_yi6u35tvlwic3dyr)

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Versions

versioncommittedcommitsizeaudit
git:20260915.459047e latest2026-09-15 459047e 13,458 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (13458 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

GitHub

corvinlabs/corvinos · 11 stars · license Apache-2.0 · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_yi6u35tvlwic3dyr
GET https://markdownregistry.com/api/v1/resolve?ref=corvinlabs/corvinos/loop-driven-engineering
GET https://markdownregistry.com/api/v1/blob/f56281039ec1fdce3793861d04794207362603db4e92e7322c91c3effba7787e