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qualify-pcba-sourcing

Verify a PCBA BOM and proposed components before circuit or placement freeze, including exact manufacturer part numbers, pin semantics, packages, footprints, CAD and 3D models, lifecycle, live stock, MOQ, assembly class, price, and approved substitutes. Use for sourcing locks, unavailable or expensive parts, JLCPCB/LCSC matching, BOM risk, or cost-aware substitution decisions.

한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.

설치 방법 보기

포함된 파일(6)

  • SKILL.md2.6 KB
  • agents/openai.yaml231 B
  • assets/sourcing-lock.csv496 B
  • LICENSE1.0 KB
  • references/substitution-gate.md1.8 KB
  • scripts/validate_sourcing_lock.py11.3 KB

SKILL.md(원문)

설치하기 전에 에이전트에게 전달되는 지시 내용을 확인할 수 있습니다.

PCBA Sourcing Qualifier

Create .pcba-workflow/sourcing-lock.csv from assets/sourcing-lock.csv. Stock and price are time-sensitive: browse current primary manufacturer and supplier sources rather than relying on model memory.

Workflow

  1. Read the product brief, architecture, schematic/netlist, BOM, layout, and production quantity. Derive the actual requirement before comparing parts.
  2. For every populated reference, record the exact manufacturer, orderable MPN, supplier part number, package drawing, footprint, physical pin semantics, voltage/current/timing requirements, lifecycle, CAD, and 3D-model status.
  3. Record supplier stock, timestamp, MOQ, price break used, Basic/Extended or equivalent assembly class, per-board and assembled quantities, order quantity, parts cost, setup/extended charges, and reconciled line/total assembled-order cost.
  4. Treat memories, programmable devices, modules, regulators, translators, connectors, sensors, protection, and timing-critical parts as design-critical unless project evidence says otherwise.
  5. For an alternate, read references/substitution-gate.md. Compare every physical pin and package dimension; similar family names or pin counts are not evidence. Record both the requested and selected MPN; a different selected MPN must be listed, explicitly approved, and tied to approval evidence in the sourcing lock.
  6. Classify each line PASS, BLOCKED, or USER_REVIEW. A critical alternate always requires explicit design-owner approval.
  7. Run scripts/validate_sourcing_lock.py with a suitable live-data age limit.

Gate

Do not freeze the circuit or placement while a critical MPN, pinout, package, footprint, CAD model, lifecycle, or current availability remains unresolved. Any selected MPN/package change invalidates the circuit and all downstream artifacts. A stock/price-only refresh invalidates sourcing and order approval; it does not invalidate the circuit when the selected part is unchanged.

Report dated evidence, line and total cost, risk, substitution class, and every unresolved item. Never silently change a released BOM or website match.

리뷰

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한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.

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한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.

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