ReddRadar
Agent skill
task-runner
Run project commands with just. Check for justfile in project root, list available tasks, execute common operations like test, build, lint. Triggers on: run tests, build project, list tasks, check available commands, run script, project commands.
Install this agent skill to your Project
npx add-skill https://github.com/0xDarkMatter/claude-mods/tree/main/skills/task-runner
SKILL.md
Task Runner
Purpose
Execute project-specific commands using just, a modern command runner that's simpler than make and works cross-platform.
Tools
| Tool | Command | Use For |
|---|---|---|
| just | just |
List available recipes |
| just | just test |
Run specific recipe |
Usage Examples
Basic Usage
# List all available recipes
just
# Run a recipe
just test
just build
just lint
# Run recipe with arguments
just deploy production
# Run specific recipe from subdirectory
just --justfile backend/justfile test
Common justfile Recipes
# Example justfile
# Run tests
test:
pytest tests/
# Build project
build:
npm run build
# Lint code
lint:
ruff check .
eslint src/
# Start development server
dev:
npm run dev
# Clean build artifacts
clean:
rm -rf dist/ build/ *.egg-info/
# Deploy to environment
deploy env:
./scripts/deploy.sh {{env}}
Discovery
# Check if justfile exists
just --summary
# Show recipe details
just --show test
# List recipes with descriptions
just --list
When to Use
- First check:
justto see available project commands - Running tests:
just test - Building:
just build - Any project-specific task
- Cross-platform command running
Best Practice
Always check for a justfile when entering a new project:
just --list
This shows what commands are available without reading documentation.
Recommended Agent Skills
Expand your agent's capabilities with these related and highly-rated skills.
0xDarkMatter/claude-mods
log-ops
Log analysis and JSONL processing - structured extraction, cross-log correlation, timeline reconstruction, pattern search
0xDarkMatter/claude-mods
data-processing
Process JSON with jq and YAML/TOML with yq. Filter, transform, query structured data efficiently. Triggers on: parse JSON, extract from YAML, query config, Docker Compose, K8s manifests, GitHub Actions workflows, package.json, filter data.
0xDarkMatter/claude-mods
testgen
Generate tests with expert routing, framework detection, and auto-TaskCreate. Triggers on: generate tests, write tests, testgen, create test file, add test coverage.
0xDarkMatter/claude-mods
vue-ops
Vue 3 development patterns, Composition API, Pinia state management, Vue Router, and Nuxt 3. Use for: vue, vuejs, composition api, pinia, vue router, nuxt, nuxt3, script setup, composable, reactive, defineProps, defineEmits, defineModel, v-model, provide inject, vue3.
0xDarkMatter/claude-mods
python-cli-ops
CLI application patterns for Python. Triggers on: cli, command line, typer, click, argparse, terminal, rich, console, terminal ui.
0xDarkMatter/claude-mods
claude-code-debug
Troubleshoot Claude Code extensions and behavior. Triggers on: debug, troubleshoot, not working, skill not loading, hook not running, agent not found.
Didn't find tool you were looking for?