schedule-doctor SKILL.md skillA
schedule-doctor from narendawar/narens-claude-toolkit is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add narendawar/narens-claude-toolkit/schedule-doctor@git:20261004.a246b3fPins git:20261004.a246b3f in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- narendawar/narens-claude-toolkit
- Path
plugins/schedule-doctor/skills/schedule-doctor/SKILL.md- Versions recorded
- 3
- Latest version
- git:20261004.a246b3f, committed Oct 4, 2026
- First version recorded
- Oct 4, 2026
- Size
- 7,864 bytes
- Repository stars
- 4
- License
- MIT
Use when the user is about to schedule a Claude task, or asks why a scheduled task, /loop, cron job or routine did not run, ran late, or stopped partway (for example 'will this scheduled task actually run?', 'why didn't my 7am task fire?', 'check this before I schedule it').
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
# Schedule Doctor ## Overview Scheduled Claude tasks fail quietly: a run halts on a tool nobody pre-approved, a run is skipped because the computer slept (closing the lid still sleeps it), or one late catch-up run acts on stale data. This skill checks a task before it is scheduled, and explains afterwards why a run did not fire. Scripts do the checking and the classifying; the agent fetches task state through the scheduling tools, shows what the scripts found, and never names a cause the scripts did not. ## The scripts In this skill's `scripts/` directory (use the base directory shown when the skill loads). Python 3 and the standard library only; use `python3`, or `python` / `py -3` if that is what works. All three are read-only. - `preflight.py --prompt-file FILE [--guard-hours N] [--json]` lints a task prompt: the tools it likely needs (each marked `pre-approve` or `approve once with Run now`), whether it has a time guard (and a paste-ready one if not), and phrases like "today" or "latest" that a late run would read against the wrong date. …
Read the whole file at its exact version.
How to install
mdr add narendawar/narens-claude-toolkit/schedule-doctor@sha256:cf23358193c58061The line at the top of this page pins the label git:20261004.a246b3f, 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_iunpilphgs7upunx)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, all committed on Oct 4, 2026.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261004.a246b3f latest | 2026-10-04 | a246b3f | 7,864 B | A | view · diff |
| git:20261004.a0893d6 | 2026-10-04 | a0893d6 | 6,226 B | A | view · diff |
| git:20261004.efc9cb3 | 2026-10-04 | efc9cb3 | 625 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 (7864 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
narendawar/narens-claude-toolkit · 4 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_iunpilphgs7upunx GET https://markdownregistry.com/api/v1/resolve?ref=narendawar/narens-claude-toolkit/schedule-doctor GET https://markdownregistry.com/api/v1/blob/cf23358193c580610a211fd3fe5b05fd15eb715657d8a46b9d8caf8215b7c60b
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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