techmannih/museview

sourcing/prototype-review.json

{
  "reviewedAt": "2026-10-04",
  "reviewedBaseCommit": "dcd6bd913efac3da2c5cd4c194e0711c4f1ffb18",
  "scope": "First prototype only; existing electrical design, placement and routing retained",
  "blockers": [
    {
      "id": "M0031_J2_MATING",
      "status": "open",
      "detail": "AFC01 requires 0.29–0.31 mm tail thickness and a tighter contact-span tolerance than the Arducam-named F32R mate (0.27–0.33 mm). Exact M0031 seating/flip-latch fit remains unqualified. The supplied numbered-tail photo also raises a possible reversed camera-to-J2 mapping if it shows the unmirrored exposed-contact face; one-to-one pad numbering is not physically signed off.",
      "evidence": "docs/camera-mating.md",
      "closure": "Exact M0031 tail/pin drawing or sample dimension, unpowered contact-mapping and fit record: meet AFC01 tail limits, resolve the photographed face/pin-1 reversal, and confirm full seating/latch retention. If reversed mating is confirmed, fix the camera-to-pad mapping and rerun the complete routing/verification/release pipeline. No exact revision drawing or physical measurements are available."
    },
    {
      "id": "JLC_PLACEMENT_PREVIEW",
      "status": "open",
      "detail": "JLC-specific rotations and centroids remain unapproved for U1, J1, J2, D1, LED1 and U2/U3/U4/U5. CAD rotations are not supplier calibration.",
      "evidence": "docs/placement-review.md",
      "closure": "Review the current BOM/CPL against JLC's assembly preview; record model/landmark alignment and any CPL-only corrections. Gerbers were accepted as 4 layers, 50 x 35 mm; the next step requires an authenticated account."
    }
  ],
  "afterAssembly": "Rail/startup/ripple, USB enumeration, camera identity/JPEG capture and thermal/current tests belong to prototype bring-up, not prerequisites requiring an already-built board before the first prototype order.",
  "orderPlaced": false
}