{
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  "boardSha256": "d9ff1151deb55c36f355f1967cd5b3d3d09a6c394cdcebefc71823b60bdf0cdf",
  "scope": "0.0.5-dev eight-pin pill carrier: one first article, optional expansion to three; DigiKey self-assembly acceptable; JLC PCBA remains an alternative",
  "decision": "Qualify one physical first article before populating remaining boards; no 20-unit batch planned.",
  "nativeChecks": {
    "command": "mise run variant:lcd:fab",
    "ercViolations": 0,
    "drcViolations": 0,
    "unconnected": 0,
    "parityIssues": 0,
    "exclusions": 0,
    "note": "Software checks do not establish assembly yield or powered functionality."
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        },
        {
          "startNumber": 102,
          "endNumber": 103,
          "productPrice": 3.2686
        },
        {
          "startNumber": 104,
          "endNumber": -1,
          "productPrice": 3.2686
        }
      ]
    },
    {
      "code": "C633309",
      "mpn": "SEC1210/PV-UR2",
      "perBoard": 1,
      "assemblyStock": 57,
      "otherWarehouseStock": 75,
      "checkedAt": "2026-10-22T02:20:46.595773+00:00",
      "url": "https://jlcpcb.com/partdetail/C633309",
      "quantities": {
        "5": {
          "installedRequired": 5,
          "shortfallBeforeAttrition": 0
        },
        "20": {
          "installedRequired": 20,
          "shortfallBeforeAttrition": 0
        },
        "1": {
          "installedRequired": 1,
          "shortfallBeforeAttrition": 0
        },
        "3": {
          "installedRequired": 3,
          "shortfallBeforeAttrition": 0
        }
      },
      "priceTiers": [
        {
          "startNumber": 1,
          "endNumber": 9,
          "productPrice": 9.8466
        },
        {
          "startNumber": 10,
          "endNumber": 29,
          "productPrice": 8.5205
        },
        {
          "startNumber": 30,
          "endNumber": 99,
          "productPrice": 7.7111
        },
        {
          "startNumber": 100,
          "endNumber": 101,
          "productPrice": 7.0326
        },
        {
          "startNumber": 102,
          "endNumber": 103,
          "productPrice": 7.0326
        },
        {
          "startNumber": 104,
          "endNumber": -1,
          "productPrice": 7.0326
        }
      ]
    }
  ],
  "financialEvidence": {
    "currentSource": "../self-assembly/first-article-budget.json",
    "componentBasketOneUSD": "17.62",
    "componentBasketOneWithIllustrativeSparesUSD": "33.55",
    "identifiedItemsWithLcdBareMiniACameraUSD": "56.09",
    "identifiedItemsWithComponentSparesAndModulesUSD": "72.02",
    "landedCostUSD": null,
    "completeBasketAvailable": true,
    "note": "Dated DigiKey stock observations cover all selected lines using TDK C2012X5R1E106K125AB. Landed cost and physical qualification remain pending.",
    "bareBoardDimensionalCalculatorSource": "jlc-calculator-estimate.json"
  },
  "remainingGates": [
    "Choose assembly route and equipment plan. Confirm checkout availability and costs; validate actual first-article parts.",
    "Resolve central QFN via solder-wicking/inspection, USB blind shell-stake solder fill and socket heat limits. Evaluate one bottom reflow plus top-side local hand soldering for one article; supplier PCBA remains optional.",
    "Qualify exact LCD and headers mechanically; manufacturer height descriptions disagree.",
    "Measure 5V supply margin, LCD 3.3V LDO temperature/transients, reset/power cycles and UART/card voltage behavior.",
    "Run firmware display, buttons, camera and selected smartcard transactions on first article.",
    "Obtain itemized landed costs for complete usable units and compare JLC assembly with self-assembly including labor/yield.",
    "Obtain supplier-approved rails/fiducials/tooling/depaneling for the capsule and include preparation costs; review U202/R606 silk legibility."
  ],
  "buildPlan": {
    "firstArticlePopulated": 1,
    "possibleTotalWorkingUnits": 3,
    "repeatBuildRelease": "First-article measurements and functional tests pass with no unresolved failures.",
    "bareBoardMinimum": "Supplier minimum may exceed populated quantity; leave extras bare.",
    "assemblyRoute": "DigiKey/self-assembly or quoted small-run assembly; exposed-pad QFN/two-sided process must be established."
  },
  "firstArticleProcessReport": "first-article-process.json",
  "lcdPowerBudget": "lcd-power-budget.json",
  "bottomOnlyAssemblyOption": "bottom-only-option.json",
  "fabricationCapabilityAudit": "fabrication-capability-audit.json",
  "supersededBy": {
    "release": "pill-preview-0.0.6-dev",
    "boardSha256": "1b1c12a3a1a1300026a2a120e2115c351f9ba0c868ea393dbc02c223cc29a110",
    "source": "readiness.json",
    "reason": "J301 changed to -0190; customer power header J302 added. This audit retains its historical measurements and snapshots."
  },
  "revisionNote": "Historical analysis of pre-0.0.7 layout; not the current Gerber/CPL or a current supplier quote."
}