heartbeat SKILL.md skillA
heartbeat from crisandrews/clawcode is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add crisandrews/clawcode/heartbeat@git:20260611.9d7ac6aPins git:20260611.9d7ac6a in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- crisandrews/clawcode
- Path
skills/heartbeat/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260611.9d7ac6a, committed Jun 11, 2026
- First version recorded
- Apr 9, 2026
- Size
- 5,207 bytes
- Repository stars
- 63
- License
- MIT
Run agent heartbeat — periodic checks, memory consolidation, proactive work. Triggers on /agent:heartbeat, "heartbeat", "heartbeat check", "periodic check", "consolidar memoria".
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
# Heartbeat
Run the agent's periodic checks. Triggered every 30 minutes by a local cron, or manually.
## How it works
1. **Cron health (ALWAYS — even outside active hours).** This is infrastructure, not a user-facing check; it is what heals orphaned reminders in long-running sessions (see issue #32). This step manages its own state: it reads AND writes the `cronAudit` field of `memory/heartbeat-state.json` itself, here, regardless of whether the later steps run. Every heartbeat:
- Load the tools once per session if needed: `ToolSearch(query="select:CronList,CronCreate")`.
- Retire fired one-shots FIRST so the repair below cannot resurrect them:
`bash "$CLAUDE_PLUGIN_ROOT/skills/crons/writeback.sh" prune-expired`
- Call `CronList` and pipe its FULL output to:
`bash "$CLAUDE_PLUGIN_ROOT/skills/crons/writeback.sh" audit`
(mechanical diff: refreshes `lastSeenAlive`, relinks survivors, prints `orphan key=…` / `blocked key=…` lines and an `audit: alive=K/N …` summary; exit 4 = format drift — stop, surface it, do not create anything).
- If `orphaned=0` and `blocked=0`: clear `cronAudit.pending` in `memory/heartbeat-state.json` if set — done, say nothing.
…Read the whole file at its exact version.
How to install
mdr add crisandrews/clawcode/heartbeat@sha256:cc878a8114ddf2b9The line at the top of this page pins the label git:20260611.9d7ac6a, 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_62cwtrvhiamphvio)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Apr 9, 2026 and Jun 11, 2026, about one every 31 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260611.9d7ac6a latest | 2026-06-11 | 9d7ac6a | 5,207 B | A | view · diff |
| git:20260413.da6f796 | 2026-04-13 | da6f796 | 2,963 B | A | view · diff |
| git:20260409.2507e2a | 2026-04-09 | 2507e2a | 2,182 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 (5207 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
crisandrews/clawcode · 63 stars · license MIT · pushed 2026-11-02 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_62cwtrvhiamphvio GET https://markdownregistry.com/api/v1/resolve?ref=crisandrews/clawcode/heartbeat GET https://markdownregistry.com/api/v1/blob/cc878a8114ddf2b9eab9199593d13feccb44d749708bb2ff700f4ca18fd6475c
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.
More from crisandrews/clawcode
Every file in crisandrews/clawcode