parcadei / mcp-scripts
Install for your project team
Run this command in your project directory to install the skill for your entire team:
mkdir -p .claude/skills/mcp-scripts && curl -L -o skill.zip "https://fastmcp.me/Skills/Download/1560" && unzip -o skill.zip -d .claude/skills/mcp-scripts && rm skill.zip
Project Skills
This skill will be saved in .claude/skills/mcp-scripts/ and checked into git. All team members will have access to it automatically.
Important: Please verify the skill by reviewing its instructions before using it.
MCP Script Rules
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Skill Content
---
name: mcp-scripts
description: MCP Script Rules
user-invocable: false
---
# MCP Script Rules
When working with files in `scripts/`:
## DO
- Use CLI arguments for all parameters (argparse)
- Include USAGE docstring at top of file
- Use `call_mcp_tool("server__tool", params)` pattern
- Handle errors gracefully with informative messages
- Print results to stdout for Claude to process
## DON'T
- Hardcode parameters in the script
- Edit scripts to change parameters (use CLI args instead)
- Import from servers/ directly (use runtime.mcp_client)
## Tool Naming
Tool IDs use double underscore: `serverName__toolName`
Examples:
- `morph__warpgrep_codebase_search`
- `ast-grep__ast_grep`
- `perplexity__perplexity_ask`
## Testing
Test with: `uv run python -m runtime.harness scripts/<script>.py --help`