ap-reactions SKILL.md skillB

ap-reactions from agentproto/ts is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add agentproto/ts/ap-reactions@git:20261027.201b612

Pins git:20261027.201b612 in mdr.lock. Pin the fingerprint instead.

Audit grade
B, 16 of 17 checks passed
Kind
SKILL.md skill
Repository
agentproto/ts
Path
packages/skill-pack-agentproto/src/skills/ap-reactions/SKILL.md
Versions recorded
2
Latest version
git:20261027.201b612, committed Oct 27, 2026
First version recorded
Oct 27, 2026
Size
9,140 bytes
Repository stars
10
License
Apache-2.0

Make the daemon react when a session completes, with restart-safe receipts and no duplicates, through event routines (schedule.kind event) and AGENT.md on maps that fire a registered action such as session:archive, the per-workspace opt-in brain-ingest and clerk reactions, and GET /reactions to read health. Trigger when asked to archive finished child sessions automatically, run something on session completion, check why a reaction did not fire, read reactions.refused, or move brain ingest or…

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

# ap-reactions

## When to use

- Something must happen **after a session completes**, exactly once per completion, even if the daemon restarts in between (archive a finished child, ingest into the brain, run a post-turn pass).
- You need to know **why a reaction did not fire**, or whether the durable path is healthy.
- Not for time-based work (use `ap-cron`), not for gating a tool call or a spawn before it runs (reactions run after the event, they cannot veto), and not for one-off waiting on a session (use `ap-wait-durable`).

## The model in four lines

1. An **event** happens. Today the only event a routine or an `on` map can use is `agentproto:session-completed`: a session is terminal AND its outcome says completed (declared, steward verdict, operator "mark as completed") or a completion policy passed. It fires once per terminal transition.
2. A **binding** (an event routine, an `AGENT.md` `on` entry, or a builtin) matches it.
3. The runner writes a **receipt** keyed `<session>/<event>/<occurrence>/<binding>` before it runs the target. The same completion delivered twice runs once.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add agentproto/ts/ap-reactions@sha256:a427057dfeeb3a14

The line at the top of this page pins the label git:20261027.201b612, 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_7ztuelbzpdqhopyv.svg)](https://markdownregistry.com/a/art_7ztuelbzpdqhopyv)

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

Versions

The registry has recorded 2 versions of this file, all committed on Oct 27, 2026.

versioncommittedcommitsizeaudit
git:20261027.201b612 latest2026-10-27 201b612 9,140 BB view · diff
git:20261027.6a4d5c22026-10-27 6a4d5c2 8,934 BB view

Audit of the latest version

B  16 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • fail: No link to a raw IP address (matched: http://127.0.0.1:18790)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (9140 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 script tag

Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.

Source

GitHub

agentproto/ts · 10 stars · license Apache-2.0 · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_7ztuelbzpdqhopyv
GET https://markdownregistry.com/api/v1/resolve?ref=agentproto/ts/ap-reactions
GET https://markdownregistry.com/api/v1/blob/a427057dfeeb3a149ef455917a90fe23afac3eeaa8850b87bccbbc457eb4d612

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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Every file in agentproto/ts

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