Ryan Malloy
1b0a77f956
Parses external netlist files into the component-pin-net graph that verify_connectivity and apply_batch consume. Supports KiCad XML (.net) exported by kicad-cli, and CSV/TSV with flexible column name matching. Auto-detects format from file extension and content. Output is directly compatible with verify_connectivity's expected parameter, closing the loop between "I have a design" and "I can build it in KiCad." Requested by ESP32-P4 project (agent thread message 028).
69 lines
1.7 KiB
Python
69 lines
1.7 KiB
Python
"""
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mckicad MCP server — FastMCP 3 architecture.
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Tools are registered via module-level @mcp.tool decorators in their
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respective modules. Importing the module is all that's needed.
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"""
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from contextlib import asynccontextmanager
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import logging
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from typing import Any
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from fastmcp import FastMCP
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from mckicad.config import get_kicad_user_dir, get_search_paths
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logger = logging.getLogger(__name__)
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@asynccontextmanager
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async def lifespan(server: FastMCP):
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"""Manage server lifecycle — initialize shared state, yield, clean up."""
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logger.info("mckicad server starting")
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kicad_user_dir = get_kicad_user_dir()
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search_paths = get_search_paths()
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logger.info(f"KiCad user dir: {kicad_user_dir}")
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logger.info(f"Search paths: {search_paths}")
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state: dict[str, Any] = {
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"cache": {},
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"kicad_user_dir": kicad_user_dir,
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"search_paths": search_paths,
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}
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try:
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yield state
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finally:
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state["cache"].clear()
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logger.info("mckicad server stopped")
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mcp = FastMCP("mckicad", lifespan=lifespan)
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# Import tool/resource/prompt modules so their decorators register with `mcp`.
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# Order doesn't matter — each module does @mcp.tool() at module level.
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from mckicad.prompts import templates # noqa: E402, F401
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from mckicad.resources import files, projects # noqa: E402, F401
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from mckicad.resources import schematic as schematic_resources # noqa: E402, F401
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from mckicad.tools import ( # noqa: E402, F401
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analysis,
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batch,
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bom,
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drc,
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export,
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netlist,
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pcb,
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power_symbols,
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project,
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routing,
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schematic,
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schematic_analysis,
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schematic_edit,
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schematic_patterns,
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)
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def main():
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mcp.run(transport="stdio")
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