retro-lost SKILL.md skillA
retro-lost from tonydzi/second-brain-starter-kit is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add tonydzi/second-brain-starter-kit/retro-lost@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- tonydzi/second-brain-starter-kit
- Path
skills/retro-lost/SKILL.md- Versions recorded
- 6
- Latest version
- v1.0.0, committed Oct 20, 2026
- First version recorded
- Sep 24, 2026
- Size
- 34,681 bytes
- Repository stars
- 14
- License
- MIT
Run a retrospective for an abandoned agent session (untouched for over 24 hours, never closed with a retro): rebuild context cold from the transcript, list what was built, sort Keep/Drop/Try and file the durable parts. Use from a nightly routine or on demand. Triggers: /retro-lost, retro for an abandoned session.
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
# /retro-lost — ретро потерянных сессий ## ⭐ ОСЬ ВОЗРАСТА: когда сессия — потеряшка и какое ретро ей положено (anton 02.09.2026) Потеряшка = сессия без касания **>24 часов** (было 5 дней; сканер `retro_lost_scan.py`, `MIN_AGE_DAYS=1`). Возраст решает ГЛУБИНУ ретро — поле `retro_mode` в строке кандидата: - **1–5 дней (`classic`)** — контекст ещё тёплый, мир не успел далеко уйти → **классическое качественное ретро**: полный набор шагов профиля узла (см. таблицу профилей ниже), включая контрибьют-тест, тесты панелью и docstring-паспорта на хабе. - **>5 дней (`lite`)** — поезд ушёл (в другом или том же направлении — неважно, догонять дорого) → **облегчённое ретро**: шаги 0/0-бис/1/2/3/7/8, БЕЗ шагов 4/5/6/7-бис/9. RECALL при этом ПОЛНЫЙ — это не то, что режется (опасность №1 никуда не делась). Ось возраста ⊥ оси профилей (хаб/пир): сначала возраст выбирает classic/lite, потом профиль узла режет своё. Итог = ПЕРЕСЕЧЕНИЕ (пир-лайт + classic всё равно без панели ломателей — она хабовая рельса; хаб + lite не делает панель даже при живой рельсе). MAX_AGE_DAYS=30 (амнистия) не тронут. ## Чем отличается от живого /retro и почему …
Read the whole file at its exact version.
How to install
mdr add tonydzi/second-brain-starter-kit/retro-lost@sha256:23b5f1438389ee87The line at the top of this page pins the label v1.0.0, 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_x325w5o3zegqre6k)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Sep 24, 2026 and Oct 20, 2026, about one every 5 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-10-20 | 402f6b7 | 34,681 B | A | view · diff |
| v1.0.0 | 2026-10-07 | cd6c208 | 34,687 B | A | view · diff |
| v1.0.0 | 2026-10-06 | 53333bf | 34,688 B | A | view · diff |
| v1.0.0 | 2026-10-05 | b413266 | 34,678 B | A | view · diff |
| v1.0.0 | 2026-10-03 | a2d662f | 34,842 B | A | view · diff |
| v1.0.0 | 2026-09-24 | 2784cb2 | 33,727 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 (34681 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
tonydzi/second-brain-starter-kit · 14 stars · license MIT · pushed 2026-11-06 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_x325w5o3zegqre6k GET https://markdownregistry.com/api/v1/resolve?ref=tonydzi/second-brain-starter-kit/retro-lost GET https://markdownregistry.com/api/v1/blob/23b5f1438389ee87bd0b58fb89e9382c5fcbce70cd544c5d42dababb26db9eea
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.