Verify a PCB Assembly Handoff in Codex with an Offline Packet

Export a consistent PCBA project and independently verify its deliverables, source data, and manifest. Rehearse using the repository's clean sensor fixture.

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Setup for Codex

Use Codex, PCBA Engineering and Node.js 22.19 or newer. Use a fresh delivery path and the pinned sample. The handoff is a document-consistency check for local engineering records.

Fetch the fixed community-plugins commit linked below. Register that local checkout with codex plugin marketplace add /absolute/path/to/community-plugins, then install pcba-engineering@community-plugins from the local marketplace.
Reload Codex plugin discovery, confirm the requested skill appears, and use a fresh directory under a practice project. A Node.js version of at least 22.19 is required by the package.

Example task

Import tests/pcba-engineering/fixtures/sparkfun-stcc4/clean.json into a fresh project. Ask $prepare-pcba-handoff to check that revision, export to a new delivery directory, and run verify-handoff against the exported directory. Open the guide and confirm U3 is present in placements.csv.

Expected result

The verifier reports valid=true and checks 11 files, including the manifest and independent CSV readback. The guide and CSV include U3. Material readiness remains unknown and manufacturing authorization stays unassessed.

Upstream documentation

Original SKILL.md on GitHub · Apache-2.0 license · Source reviewed 2026-11-15

Frequently asked question

Can I deliver a packet directly from a project with unresolved consistency errors?

The export requires a passing document-consistency check. Review the reported references, make any authorized correction, and check the current revision before exporting.