tonydzi/second-brain-starter-kit · skills/retro/SKILL.md

retro skillA

retro is agent-read markdown (skill) from tonydzi/second-brain-starter-kit: Close a work session properly: reconcile it against the wider collaboration, inventory what was actually built from git log and recently-touched files, summarize the arc, classify each artifact as keep, one-off or promote-to-permanent, route the durable ones to memory, canon or a new skill, save the retro as a vault note, and hand back an enriched /compact block so working memory shrinks without losing the thread. Triggers: "/retro", "/rr", "wrap up the 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 tonydzi/second-brain-starter-kit/retro@git:20260908.2ec1bf8
Exact content
mdr add tonydzi/second-brain-starter-kit/retro@sha256:e50d715555d31c2e

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_oallxoyymreeopc2.svg)](https://markdownregistry.com/a/art_oallxoyymreeopc2)

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Versions

versioncommittedcommitsizeaudit
git:20260908.2ec1bf8 latest2026-09-08 2ec1bf8 25,360 BA view · diff
git:20260814.739f70b2026-08-14 739f70b 25,080 BA view · diff
git:20260814.06fa9062026-08-14 06fa906 28,135 BA view · diff
git:20260814.5023d8c2026-08-14 5023d8c 27,440 BA view · diff
git:20260814.44e61cf2026-08-14 44e61cf 28,564 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 (25360 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

tonydzi/second-brain-starter-kit · 6 stars · license MIT · pushed 2026-09-08 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_oallxoyymreeopc2
GET https://markdownregistry.com/api/v1/resolve?ref=tonydzi/second-brain-starter-kit/retro
GET https://markdownregistry.com/api/v1/blob/e50d715555d31c2e8aa4379a03f137c4a925e9dc40098445c255a6f5cf267a0f