Home / kanevry / session-orchestrator · GitHub

sunset-review SKILL.md skillA

sunset-review from kanevry/session-orchestrator is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add kanevry/session-orchestrator/sunset-review@git:20260815.957b21b

Pins git:20260815.957b21b in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: kanevry/session-orchestrator
Path: skills/sunset-review/SKILL.md
Versions recorded: 4
Latest version: git:20260815.957b21b, committed Aug 15, 2026
First version recorded: May 30, 2026
Size: 9,137 bytes
Repository stars: 53
License: MIT

Use this skill when the user wants to identify unused, near-zero-use, or stale skills/agents/commands in the plugin surface so they can be demoted or retired. Combines agent-dispatch telemetry (start-events only) with static reference scanning, classifies every surface item into Active / Investigate / Demote / Retire, and emits a Markdown report plus JSON sidecar. NEVER auto-deletes — surfaces candidates for human decision. Quarterly cadence. <example>Context: The plugin surface has grown and…

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

# Sunset Review Skill

Identify which skills, agents, and commands in the plugin surface are still earning their keep, and which are candidates to **Demote** (downgrade docs/tier) or **Retire** (remove). The skill is advisory: it produces a ranked candidate list and a sidecar artifact. **It never deletes anything.**

## Why this is a distinct skill (not /repo-audit)

`/repo-audit` answers "does this repo match the ecosystem baseline?" — a pass/fail compliance check. `/sunset-review` answers a different question — "which parts of OUR surface are unused?" — with different inputs (dispatch telemetry + static ref scanning), a different cadence (quarterly, not per-session), and a different output (prune candidates, not compliance status). Folding it into repo-audit would muddy both.

## Core data contract (read this before trusting any verdict)

The walker — `scripts/lib/sunset/walker.mjs` — is **read-only** and was built against the following grep-verified telemetry facts. Do not override them:
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add kanevry/session-orchestrator/sunset-review@sha256:b70867c7f547085a

The line at the top of this page pins the label git:20260815.957b21b, 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](https://markdownregistry.com/badge/art_2ahfpuhcqojagarr.svg)](https://markdownregistry.com/a/art_2ahfpuhcqojagarr)

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

Versions

The registry has recorded 4 versions of this file, between May 30, 2026 and Aug 15, 2026, about one every 26 days.

version	committed	commit	size	audit
git:20260815.957b21b latest	2026-08-15	957b21b	9,137 B	A	view · diff
git:20260615.ea5a320	2026-06-15	ea5a320	9,115 B	A	view · diff
git:20260614.9118390	2026-06-14	9118390	7,571 B	A	view · diff
git:20260530.1915f6f	2026-05-30	1915f6f	7,220 B	A	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 (9137 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

kanevry/session-orchestrator · 53 stars · license MIT · pushed 2026-11-01 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_2ahfpuhcqojagarr
GET https://markdownregistry.com/api/v1/resolve?ref=kanevry/session-orchestrator/sunset-review
GET https://markdownregistry.com/api/v1/blob/b70867c7f547085a69effe38b9209de0d8b7c99b6b117f14c2fe73842193fa2b

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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