Requirements
- Target platform
- OpenClaw
- Install method
- Manual import
- Extraction
- Extract archive
- Prerequisites
- OpenClaw
- Primary doc
- SKILL.md
Tencent SkillHub ยท Developer Tools
PLS Agent Tools
Provides utilities for safe file handling, JSON/YAML editing, regex text processing, system commands, encoding, date/time, and validation tasks.
skill openclawclawhub Free
Provides utilities for safe file handling, JSON/YAML editing, regex text processing, system commands, encoding, date/time, and validation tasks.
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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
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
- 1.0.0
Provenance
- Publisher
- mattvalenta
- Source page
- View original listing
- Canonical URL
- Open canonical page
Documentation
Agent Tools - Universal Utility Belt
A collection of practical utilities for everyday agent operations.
Safe File Manipulation
Always use trash instead of rm when possible: trash /path/to/file # Safer deletion (recoverable)
Bulk File Operations
# Rename files with pattern for f in *.txt; do mv "$f" "${f/.txt/.md}"; done # Find and delete files older than 7 days find . -name "*.log" -mtime +7 -exec trash {} \; # Copy with progress rsync -av --progress src/ dest/
JSON Operations (jq)
# Pretty print jq '.' file.json # Extract field jq '.field' file.json # Update field jq '.field = "new_value"' file.json > tmp && mv tmp file.json # Merge JSON files jq -s 'add' file1.json file2.json
YAML Operations (yq)
# Read value yq '.key' file.yaml # Update value yq '.key = "value"' -i file.yaml # Convert YAML to JSON yq -o=json '.' file.yaml
Common Patterns
# Search and replace in files sed -i '' 's/old/new/g' file.txt # Extract matches grep -oP 'pattern' file.txt # Count occurrences grep -c 'pattern' file.txt # Remove duplicate lines sort file.txt | uniq > deduplicated.txt # Extract column awk '{print $2}' file.txt
Process Management
# Find process by name ps aux | grep process_name # Kill by port lsof -ti:3000 | xargs kill -9 # Monitor resource usage htop
Network Operations
# Check port availability lsof -i :PORT # Download with retry curl --retry 3 -O URL # Test endpoint curl -X POST -H "Content-Type: application/json" -d '{"key":"value"}' URL
Encoding/Decoding
# Base64 encode/decode echo "text" | base64 echo "dGV4dAo=" | base64 -d # URL encode/decode python3 -c "import urllib.parse; print(urllib.parse.quote('text'))" python3 -c "import urllib.parse; print(urllib.parse.unquote('text%20here'))" # JSON escape/unescape jq -R . <<< 'string to escape' jq -r . <<< '"escaped string"'
Date/Time Utilities
# Current timestamp date +%s # ISO format date -u +"%Y-%m-%dT%H:%M:%SZ" # Convert timestamp date -r 1234567890 # Timezone conversion TZ="America/Chicago" date
Validation Helpers
# Validate JSON jq empty file.json && echo "Valid JSON" # Validate YAML python3 -c "import yaml; yaml.safe_load(open('file.yaml'))" && echo "Valid YAML" # Check JSON schema check-jsonschema --schemafile schema.json document.json
Quick Reference
TaskCommandSafe deletetrash fileFind filesfind . -name "*.ext"Search in filesgrep -r "pattern" .Replace textsed -i '' 's/old/new/g'JSON prettyjq '.'YAML readyq '.key'Port checklsof -i :PORTBase64 decodebase64 -d
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
1 Docs
- SKILL.md