Siddharth Kothari
6672d2be57
Agentic schematic validation: datasheet extraction via Claude Console Skills, netlist/BOM design graph, per-IC direct datasheet review with page citations, capacitor derating, Next.js report UI. Extracted from the Pinscope cloud codebase. Auth and billing live in the private gateway repo behind stable seams (billing_hook.py, adapter files listed in CLAUDE.md).
22 lines
594 B
Python
22 lines
594 B
Python
"""Shared utility functions for the pinscopex core library."""
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from __future__ import annotations
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import re
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def safe_mpn(mpn: str) -> str:
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"""Sanitize an MPN string for use in filenames and storage keys."""
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return mpn.replace("/", "_").replace(":", "_")
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def natural_sort_key(s: str) -> tuple:
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"""Sort key for natural ordering: R1, R2, R10 (not R1, R10, R2)."""
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parts: list[int | str] = []
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for chunk in re.split(r"(\d+)", s):
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if chunk.isdigit():
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parts.append(int(chunk))
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else:
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parts.append(chunk.lower())
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return tuple(parts)
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