huytieu/cog-second-brain · skills/retro/SKILL.md

retro skillA

retro is agent-read markdown (skill) from huytieu/cog-second-brain: CP-7 retrospective: audit checkpoints, evidence quality, action items, and harvest candidates. Closes the V-model cycle and feeds the next run. Use via /retro after ship, escalate, or significant session..

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 huytieu/cog-second-brain/retro@git:20260825.623ed00
Exact content
mdr add huytieu/cog-second-brain/retro@sha256:db88ebb6c20ae2a7

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_677ahe7pcpgfm2nc.svg)](https://markdownregistry.com/a/art_677ahe7pcpgfm2nc)

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Versions

versioncommittedcommitsizeaudit
git:20260825.623ed00 latest2026-08-25 623ed00 2,295 BA view · diff
git:20260807.b8523692026-08-07 b852369 2,305 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 (2295 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

huytieu/cog-second-brain · 1,198 stars · license MIT · pushed 2026-09-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_677ahe7pcpgfm2nc
GET https://markdownregistry.com/api/v1/resolve?ref=huytieu/cog-second-brain/retro
GET https://markdownregistry.com/api/v1/blob/db88ebb6c20ae2a71889e83b28d919b6d50e28f3aca1afe377ec6a36ae817950

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.