Umut CANandClaude Opus 5
d80ae17411
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01FKFStjEFzpGyLq5bMpWxTd
62 lines
1.9 KiB
Python
62 lines
1.9 KiB
Python
"""Render the P&ID the README shows, using only the server's own tools.
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The sheet is ``EXAMPLE_SPEC`` from ``engineering/pid/spec.py`` -- the same
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document ``pid_from_spec`` draws in one transaction -- placed and routed
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through the same backend methods the MCP tools call, then rendered headlessly.
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If a symbol builder or the router regresses, the picture changes with it.
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Reproduce:
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AUTOCAD_MCP_BACKEND=ezdxf uv run --frozen python scripts/render_readme_pid.py
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"""
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from __future__ import annotations
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import argparse
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import asyncio
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import sys
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from pathlib import Path
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ROOT = Path(__file__).resolve().parents[1]
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sys.path.insert(0, str(ROOT))
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DEFAULT_OUTPUT = ROOT / "docs" / "assets" / "pid-showcase.png"
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async def render(output: Path) -> dict:
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from backends.ezdxf_backend import EzdxfBackend
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from engineering.layers import apply_layer_set
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from engineering.pid.spec import EXAMPLE_SPEC, run_spec
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backend = EzdxfBackend()
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await backend.connect()
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try:
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await backend.drawing_new()
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await apply_layer_set(backend, "pid")
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result = await run_spec(backend, EXAMPLE_SPEC)
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png = await backend.view_screenshot()
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if not png:
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raise RuntimeError("view_screenshot returned no PNG (is matplotlib installed?)")
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output.parent.mkdir(parents=True, exist_ok=True)
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output.write_bytes(png)
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return {
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"output": str(output),
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"bytes": len(png),
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"dangling": result["graph"]["stats"]["dangling"],
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"critique": len(result["critique"]),
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}
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finally:
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await backend.disconnect()
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def main() -> int:
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parser = argparse.ArgumentParser(description=__doc__)
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parser.add_argument("--output", type=Path, default=DEFAULT_OUTPUT)
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args = parser.parse_args()
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print(asyncio.run(render(args.output)))
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return 0
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if __name__ == "__main__":
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raise SystemExit(main())
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