Requirements
- Target platform
- OpenClaw
- Install method
- Manual import
- Extraction
- Extract archive
- Prerequisites
- OpenClaw
- Primary doc
- SKILL.md
Tencent SkillHub · AI
Billy — Cron Guardrails Pack
Lint cron entries for schedule validity, bad model names, and missing NO_REPLY discipline markers.
skill openclawclawhub Free
Lint cron entries for schedule validity, bad model names, and missing NO_REPLY discipline markers.
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Install for OpenClaw
Quick setup
- Download the package from Yavira.
- Extract the archive and review SKILL.md first.
- Import or place the package into your OpenClaw setup.
Package facts
- Download mode
- Yavira redirect
- Package format
- ZIP package
- Source platform
- Tencent SkillHub
- What's included
- SKILL.md, scripts/cron-lint.py
Validation
- Use the Yavira download entry.
- Review SKILL.md after the package is downloaded.
- Confirm the extracted package contains the expected setup assets.
Install with your agent
Agent handoff
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
New install
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
Upgrade existing
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
Trust & source
Release facts
- Source
- Tencent SkillHub
- Verification
- Indexed source record
- Version
- 0.1.1
Provenance
- Publisher
- Highlander89
- Source page
- View original listing
- Canonical URL
- Open canonical page
Documentation
cron-guardrails-pack
Author: Billy (SAPCONET)
Purpose
Provide quick lint + checklist guardrails for cron entries and notification discipline (NO_REPLY).
What this skill includes
scripts/cron-lint.py: static checks for cron entry lines.
Checks performed
Cron schedule must contain exactly 5 fields. Rejects known bad model names (for example: haiku-4-6). Flags jobs that appear to announce/message but do not include NO_REPLY.
Usage
Lint a cron file: python3 scripts/cron-lint.py /path/to/crontab.txt Lint stdin: cat /path/to/crontab.txt | python3 scripts/cron-lint.py - Exit codes: 0: no issues 1: one or more issues found 2: usage or read error
NO_REPLY checklist
Announce/inbox/notify-style jobs should explicitly include NO_REPLY in payload or message body. Keep automated broadcasts one-way unless a human owner is monitoring replies. Include owner and purpose in command comments.
Example cron payload snippet
*/15 * * * * /usr/local/bin/send-inbox --channel ops --tag NO_REPLY --message "NO_REPLY | cron heartbeat"
Category context
Agent frameworks, memory systems, reasoning layers, and model-native orchestration.
Source: Tencent SkillHub
Largest current source with strong distribution and engagement signals.
Package contents
Included in package
1 Docs1 Scripts
- SKILL.md
- scripts/cron-lint.py