session-retrospective-rules SKILL.md skillA

session-retrospective-rules from webreactiva/yesyak is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add webreactiva/yesyak/session-retrospective-rules@git:20261022.7ab8843

Pins git:20261022.7ab8843 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
webreactiva/yesyak
Path
skills/session-retrospective-rules/SKILL.md
Versions recorded
5
Latest version
git:20261022.7ab8843, committed Oct 22, 2026
First version recorded
Oct 17, 2026
Size
6,093 bytes
Repository stars
3
License
MIT

Reviews the current piece of work, also when it spans several sessions. It finds what the user asked and whether it was done, the instructions the user repeated, what worked, and the moments where the user had to correct the assistant or where it did something unexpected. For each moment it proposes a guard in the first place that fits, which is a test, a command, an agent hook, a rule in AGENTS.md, a YesYak adjustment for this project, or the skill. It applies nothing until the user approves.…

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

# Session retrospective rules

## 1. Find the moments

First list every message of the user in this piece of work, in order, from the first one. If the work started in an earlier session (a handoff note or `progress.md` shows earlier steps), or your context does not hold every message, read the transcripts (section 4 says where agents keep them). Mark each message: request, answer, approval, nudge or correction. The moments come from this list and from `.scratchpad/<slug>/loop-log.md` if it exists, not from the last turns alone. Do not list every tool call.

Start with what the user asked, not what you chose to do alone. Give each request a light: 🟢 done, 🟠 partly done, 🔴 not done.

Then look for three kinds of moments:

| Kind | Signals |
| --- | --- |
| The user corrected you | "no", "stop", "don't", a repeated instruction, a clarification after your action |
| You did something unexpected | An action the user did not ask for, a lost or damaged file, a wrong number or id in a question, a tool you opened without being asked |
| Others found your mistake | Findings from reviews, verification or tests that trace back to your own design or code |
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add webreactiva/yesyak/session-retrospective-rules@sha256:50b65fb57f6265b0

The line at the top of this page pins the label git:20261022.7ab8843, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_ce5u54yzfjl36rdn.svg)](https://markdownregistry.com/a/art_ce5u54yzfjl36rdn)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Oct 17, 2026 and Oct 22, 2026, about one every day.

versioncommittedcommitsizeaudit
git:20261022.7ab8843 latest2026-10-22 7ab8843 6,093 BA view · diff
git:20261017.f9a82d92026-10-17 f9a82d9 5,509 BA view · diff
git:20261017.b6349872026-10-17 b634987 5,385 BA view · diff
git:20261017.6d42c972026-10-17 6d42c97 5,387 BA view · diff
git:20261017.db5d54d2026-10-17 db5d54d 5,222 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (6093 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

webreactiva/yesyak · 3 stars · license MIT · pushed 2026-10-31 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ce5u54yzfjl36rdn
GET https://markdownregistry.com/api/v1/resolve?ref=webreactiva/yesyak/session-retrospective-rules
GET https://markdownregistry.com/api/v1/blob/50b65fb57f6265b0fe4f8701135d69ab3c074f7aac300b91c3e0e6d2206e0004

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.

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