Requirements
- Target platform
- OpenClaw
- Install method
- Manual import
- Extraction
- Extract archive
- Prerequisites
- OpenClaw
- Primary doc
- SKILL.md
Tencent SkillHub Β· Developer Tools
sys-updater
System package maintenance for Ubuntu (apt), npm, brew, and OpenClaw skills. Conservative workflow with 2-day quarantine for non-security updates, automatic...
skill openclawclawhub Free
System package maintenance for Ubuntu (apt), npm, brew, and OpenClaw skills. Conservative workflow with 2-day quarantine for non-security updates, automatic...
β¬ 0 downloads β
0 stars Unverified but indexed
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
- CLAUDE.md, README.md, SKILL.md, docs/AUTO_REVIEW.md, docs/REFACTOR-PLAN-2026-02-19.md, docs/extending.md
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. Then review README.md for any prerequisites, environment setup, or post-install checks. 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. Then review README.md for any prerequisites, environment setup, or post-install checks. Summarize what changed and any follow-up checks I should run.
Trust & source
Release facts
- Source
- Tencent SkillHub
- Verification
- Indexed source record
- Version
- 1.1.0
Provenance
- Publisher
- Spiceman161
- Source page
- View original listing
- Canonical URL
- Open canonical page
Documentation
System Updater (sys-updater)
Comprehensive system maintenance automation for Ubuntu hosts with support for apt, npm, brew, and OpenClaw skills.
What this skill does
sys-updater is a conservative maintenance pipeline for Linux hosts running OpenClaw. It separates security patching from feature upgrades, keeps auditable state files, and sends a human-readable daily report.
Core capabilities
APT (Ubuntu) daily apt-get update automatic security updates via unattended-upgrade non-security upgrades only from explicit planned list NPM / PNPM / Brew detect outdated packages keep them in tracked state auto-review package risk (bugs/regressions/CVE signals) install only approved/planned updates OpenClaw skills (ClawHub) checks installed skills and reports update status Daily report (09:00 MSK) current health/status candidates/planned/blocked per manager explicit βactually installedβ lines for apt/npm/pnpm/brew
Daily (06:00 MSK)
run_6am: βββ apt: update, security upgrades, simulate, track non-security βββ npm/brew: check outdated, add to tracking βββ skills: auto-update immediately (no quarantine)
Report (09:00 MSK)
Summary of all package managers Planned updates for next day Blocked packages with reasons
T+2 Days (Review)
Web search for bugs/regressions in tracked packages Mark as planned or blocked based on findings
T+3 Days (Upgrade)
Apply planned npm/brew upgrades Send completion report
State Files
state/apt/last_run.json β Last run results state/apt/tracked.json β APT packages being tracked state/apt/npm_tracked.json β NPM packages state/apt/brew_tracked.json β Brew packages state/logs/apt_maint.log β Daily logs (10-day rotation)
Manual Commands
# Daily maintenance (runs automatically) ./scripts/apt_maint.py run_6am # Generate report ./scripts/apt_maint.py report_9am # Check npm/brew only ./scripts/pkg_maint.py check # Review packages (after 2 days) ./scripts/pkg_maint.py review # Apply planned upgrades ./scripts/pkg_maint.py upgrade # Update skills only ./scripts/pkg_maint.py skills
Configuration
Environment variables: SYS_UPDATER_BASE_DIR β Base directory (default: ~/clawd/sys-updater) SYS_UPDATER_STATE_DIR β State files location SYS_UPDATER_LOG_DIR β Log files location
Cron Jobs
Requires 4 cron jobs: run_6am β Daily 06:00 MSK (apt + check npm/brew + auto skills) report_9am β Daily 09:00 MSK (Telegram report) review_2d β T+2 days 09:00 MSK (web search bugs) upgrade_3d β T+3 days 06:00 MSK (apply planned)
Conservative Design
Security updates: Applied automatically via unattended-upgrade Non-security: 2-day observation period with bug research User control: Can block any package with reason Safety: Dry-run simulation before any apt upgrade
Requirements
Ubuntu with apt Node.js + npm (for npm packages) Homebrew (for brew packages) OpenClaw with clawhub CLI sudo access for specific apt commands (see below)
Sudoers Configuration
For unattended operation, grant the running user passwordless sudo for specific apt commands only. Do not add the user to full sudoers. Create file /etc/sudoers.d/sys-updater: # Allow sys-updater to run apt maintenance commands without password # Replace 'username' with your actual username username ALL=(root) NOPASSWD: /usr/bin/apt-get update username ALL=(root) NOPASSWD: /usr/bin/apt-get -s upgrade username ALL=(root) NOPASSWD: /usr/bin/unattended-upgrade -d Set secure permissions: sudo chmod 440 /etc/sudoers.d/sys-updater sudo visudo -c # Verify syntax is valid
Required Commands Explained
CommandPurposeapt-get updateRefresh package listsapt-get -s upgradeSimulate upgrade (dry-run, no actual changes)unattended-upgrade -dApply security updates automatically
Security Notes
Only these 3 specific commands are allowed No apt-get upgrade without -s (simulation only for tracking) No apt-get dist-upgrade or autoremove No package installation/removal through sudo NPM and brew do not require sudo (user installs)
Category context
Code helpers, APIs, CLIs, browser automation, testing, and developer operations.
Source: Tencent SkillHub
Largest current source with strong distribution and engagement signals.
Package contents
Included in package
6 Docs
- SKILL.md
- CLAUDE.md
- docs/AUTO_REVIEW.md
- docs/extending.md
- docs/REFACTOR-PLAN-2026-02-19.md
- README.md