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Document per-file provenance, AI generation inputs, hashes and unresolved source evidence

John Lauer ·f8f4b8ada1 ·1mo ago ·parent 1826f16
3 files changed +186
PROVENANCE.mdadded+65
@@ -0,0 +1,65 @@+# 0402WGF1501TCE: CAD provenance and review limits++This audit was written by **Codex Astra (AI)**. It identifies the current bytes and distinguishes their origin; it is not manufacturer certification. [Machine-readable record](asset-provenance.json).++| Asset | Origin / modifications | SHA-256 |+|---|---|---|+| [0402wgf1501tce.kicad_sym](0402wgf1501tce.kicad_sym) | Source-derived CAD; extracted and normalized by Codex Astra (AI), not verified manufacturer CAD | `e434c33a611588da05a4ea03fbab7a36b6fca67d763ac1116abb722ba68fd33e` |+| [0402wgf1501tce.kicad_mod](0402wgf1501tce.kicad_mod) | Source-derived CAD; extracted and normalized by Codex Astra (AI), not verified manufacturer CAD | `81e180fcde22c55d4872ae22e7bfde0bdddd8e85026e8f23fe1bf0751783ed75` |+| [0402wgf1501tce-package.step](0402wgf1501tce-package.step) | Attributed KiCad generic package geometry, not exact manufacturer CAD | `91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb` |+| [0402wgf1501tce-package.glb](0402wgf1501tce-package.glb) | Attributed KiCad generic package geometry, not exact manufacturer CAD | `00fdb488c9736554d12f4565cbba6d5ef8c306215ab91d27df1b3985491f2b65` |++## 0402wgf1501tce.kicad_sym++Source-derived CAD; extracted and normalized by Codex Astra (AI), not verified manufacturer CAD.++Source data: {"page": "https://wiki.adom.inc/adom/esc-g431", "inputFile": "esc-g431.kicad_sch", "inputSha256": "442c124b2beed42cf768128e731824812a09fcaaf6c8d563bbf3ee7c9bb88be1", "inputRole": "published source schematic"}.++Changes: Renamed reusable library entry and nested symbol units; Preserved source electrical pin geometry; not a new manufacturer qualification.++Checks and limits: Source-derived asset available; detailed pin mapping, ratings and land dimensions require independent review++Redistribution evidence: Original CAD provenance/terms remain applicable; the AI extraction is not a new rights grant+++## 0402wgf1501tce.kicad_mod++Source-derived CAD; extracted and normalized by Codex Astra (AI), not verified manufacturer CAD.++Source data: {"page": "https://wiki.adom.inc/adom/esc-g431", "inputFile": "esc-g431-astra.kicad_pcb", "inputSha256": "7bb6d4f4cd22d52dd99c83548c2cbaa09e7ec97f5173a44d42a3e17f895bc233", "inputRole": "delivered board footprint; no placement reused"}.++Changes: Removed board position, nets, UUIDs and source model paths; normalized pad orientations; Preserved source electrical pin geometry; not a new manufacturer qualification.++Checks and limits: Source-derived asset available; detailed pin mapping, ratings and land dimensions require independent review++Redistribution evidence: Original CAD provenance/terms remain applicable; the AI extraction is not a new rights grant+++## 0402wgf1501tce-package.step++Attributed KiCad generic package geometry, not exact manufacturer CAD.++Source data: {"sourceUrl": "https://github.com/KiCad/kicad-packages3D/blob/master/Resistor_SMD.3dshapes/R_0402_1005Metric.step", "inputStepSha256": "91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb"}.++Changes: Original STEP copied with header preserved.++Checks and limits: Visual package representation reviewed; exact manufacturer body height, terminal detail and tolerances not qualified++Redistribution evidence: CC-BY-SA-4.0 with KiCad library exception; see KICAD-MODEL-LICENSE.md+++## 0402wgf1501tce-package.glb++Attributed KiCad generic package geometry, not exact manufacturer CAD.++Source data: {"sourceUrl": "https://github.com/KiCad/kicad-packages3D/blob/master/Resistor_SMD.3dshapes/R_0402_1005Metric.step", "inputStepSha256": "91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb"}.++Changes: Converted from the attributed STEP by Adom STEP engine 1.3.0.++Checks and limits: Visual package representation reviewed; exact manufacturer body height, terminal detail and tolerances not qualified++Redistribution evidence: CC-BY-SA-4.0 with KiCad library exception; see KICAD-MODEL-LICENSE.md++## Community review++[Report a problem on this component page](https://wiki.adom.inc/adom/0402wgf1501tce/issues). Include the filename and SHA-256, the pin/dimension/marking that is wrong, your source drawing or measurement, EDA/version and a screenshot. Please distinguish an identity error, geometry defect, visual problem and provenance/licensing gap. A successful render is not an electrical or mechanical sign-off.
README.md+9
@@ -16,3 +16,12 @@ The footprint is extracted from the actual final board with board position, nets **3D package model:** [0402wgf1501tce-package.step](0402wgf1501tce-package.step) — cached from the KiCad libraries, with [license and attribution](KICAD-MODEL-LICENSE.md). This is a generic package representation, not a verified manufacturer-specific model. See [quality and provenance](model-quality.json).  ![Generic package preview](model-preview.png)+++<!-- astra-asset-provenance:start -->+## CAD provenance and independent review++**Audit by Codex Astra (AI).** [Per-file provenance, sources and checks](https://wiki.adom.inc/adom/0402wgf1501tce/files/PROVENANCE.md) documents the current file hashes, source or generation inputs, modifications, verification limits and unknown origins. AI-created models are identified explicitly; a wiki upload is not manufacturer verification.++[Report a component problem](https://wiki.adom.inc/adom/0402wgf1501tce/issues) with the filename/hash and evidence.+<!-- astra-asset-provenance:end -->
asset-provenance.jsonadded+112
@@ -0,0 +1,112 @@+{+  "schemaVersion": 1,+  "component": "0402WGF1501TCE",+  "page": "adom/0402wgf1501tce",+  "audit": {+    "author": "Codex Astra (AI)",+    "dateUtc": "2026-09-16T13:54:16.928103+00:00",+    "scope": "File lineage and uncertainty disclosure, not manufacturer certification or legal clearance",+    "sourceCommitBeforeAudit": "1826f16684c9b790d37c864d999472740f4489e3"+  },+  "assets": [+    {+      "kind": "symbol",+      "file": "0402wgf1501tce.kicad_sym",+      "bytes": 1606,+      "sha256": "e434c33a611588da05a4ea03fbab7a36b6fca67d763ac1116abb722ba68fd33e",+      "retrievedFrom": "https://wiki.adom.inc/adom/0402wgf1501tce/files/0402wgf1501tce.kicad_sym",+      "retrievedAtUtc": "2026-09-16T13:48:42.583471+00:00",+      "wikiCommit": "1826f16684c9b790d37c864d999472740f4489e3",+      "originStatus": "Source-derived CAD; extracted and normalized by Codex Astra (AI), not verified manufacturer CAD",+      "modifiedByThisAudit": true,+      "upstream": {+        "page": "https://wiki.adom.inc/adom/esc-g431",+        "inputFile": "esc-g431.kicad_sch",+        "inputSha256": "442c124b2beed42cf768128e731824812a09fcaaf6c8d563bbf3ee7c9bb88be1",+        "inputRole": "published source schematic"+      },+      "transformations": [+        "Renamed reusable library entry and nested symbol units",+        "Preserved source electrical pin geometry; not a new manufacturer qualification"+      ],+      "validation": "Source-derived asset available; detailed pin mapping, ratings and land dimensions require independent review",+      "redistribution": "Original CAD provenance/terms remain applicable; the AI extraction is not a new rights grant"+    },+    {+      "kind": "footprint",+      "file": "0402wgf1501tce.kicad_mod",+      "bytes": 2799,+      "sha256": "81e180fcde22c55d4872ae22e7bfde0bdddd8e85026e8f23fe1bf0751783ed75",+      "retrievedFrom": "https://wiki.adom.inc/adom/0402wgf1501tce/files/0402wgf1501tce.kicad_mod",+      "retrievedAtUtc": "2026-09-16T13:48:42.847451+00:00",+      "wikiCommit": "1826f16684c9b790d37c864d999472740f4489e3",+      "originStatus": "Source-derived CAD; extracted and normalized by Codex Astra (AI), not verified manufacturer CAD",+      "modifiedByThisAudit": true,+      "upstream": {+        "page": "https://wiki.adom.inc/adom/esc-g431",+        "inputFile": "esc-g431-astra.kicad_pcb",+        "inputSha256": "7bb6d4f4cd22d52dd99c83548c2cbaa09e7ec97f5173a44d42a3e17f895bc233",+        "inputRole": "delivered board footprint; no placement reused"+      },+      "transformations": [+        "Removed board position, nets, UUIDs and source model paths; normalized pad orientations",+        "Preserved source electrical pin geometry; not a new manufacturer qualification"+      ],+      "validation": "Source-derived asset available; detailed pin mapping, ratings and land dimensions require independent review",+      "redistribution": "Original CAD provenance/terms remain applicable; the AI extraction is not a new rights grant"+    },+    {+      "kind": "step",+      "file": "0402wgf1501tce-package.step",+      "bytes": 40756,+      "sha256": "91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb",+      "retrievedFrom": "https://wiki.adom.inc/adom/0402wgf1501tce/files/0402wgf1501tce-package.step",+      "retrievedAtUtc": "2026-09-16T13:48:42.968198+00:00",+      "wikiCommit": "1826f16684c9b790d37c864d999472740f4489e3",+      "originStatus": "Attributed KiCad generic package geometry, not exact manufacturer CAD",+      "modifiedByThisAudit": false,+      "sourceFileHeader": "\n/* R_0402_1005Metric.step 3D STEP model for use in ECAD systems\n * Copyright (C) 2018, kicad StepUp\n * \n * This work is licensed under the [Creative Commons CC-BY-SA 4.0 License](https://creativecommons.org/licenses/by-sa/4.0/legalcode), \n * with the following exception:\n * To the extent that the creation of electronic designs that use 'Licensed Material' can be considered to be 'Adapted Material', \n * then the copyright holder waives article 3 of the license with respect to these designs and any generated files which use data provided \n * as part of the 'Licensed Material'.\n * You are free to use the library data in your own projects without the obligation to share your project files under this or any other license agreement.\n * However, if you wish to redistribute these libraries, or parts thereof (including in modified form) as a collection then the exception above does not apply. \n * Please refer to https://github.com/KiCad/kicad-packages3D/blob/master/LICENSE.md for further clarification of the exception.\n * Disclaimer of Warranties and Limitation of Liability.\n * These libraries are provided in the hope that they will be useful, but are provided without warranty of any kind, express or implied.\n * *USE 3D CAD DATA AT YOUR OWN RISK*\n * *DO NOT RELY UPON ANY INFORMATION FOUND HERE WITHOUT INDEPENDENT VERIFICATION.*\n * \n */\n\nFILE_DESCRIPTION(\n/* description */ ('model of R_0402_1005Metric'),\n/* implementation_level */ '2;1');\n\nFILE_NAME(\n/* name */ 'R_0402_1005Metric.step',\n/* time_stamp */ '2018-01-04T00:45:35',\n/* author */ ('kicad StepUp','ksu'),\n/* organization */ ('FreeCAD'),\n/* preprocessor_version */ 'OCC',\n/* originating_system */ 'kicad StepUp',\n/* authorisation */ '');\n\nFILE_SCHEMA(('AUTOMOTIVE_DESIGN { 1 0 10303 214 1 1 1 1 }'));\n",+      "upstream": {+        "sourceUrl": "https://github.com/KiCad/kicad-packages3D/blob/master/Resistor_SMD.3dshapes/R_0402_1005Metric.step",+        "inputStepSha256": "91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb"+      },+      "transformations": [+        "Original STEP copied with header preserved"+      ],+      "redistribution": "CC-BY-SA-4.0 with KiCad library exception; see KICAD-MODEL-LICENSE.md",+      "validation": "Visual package representation reviewed; exact manufacturer body height, terminal detail and tolerances not qualified"+    },+    {+      "kind": "glb",+      "file": "0402wgf1501tce-package.glb",+      "bytes": 17934,+      "sha256": "00fdb488c9736554d12f4565cbba6d5ef8c306215ab91d27df1b3985491f2b65",+      "retrievedFrom": "https://wiki.adom.inc/adom/0402wgf1501tce/files/0402wgf1501tce-package.glb",+      "retrievedAtUtc": "2026-09-16T13:48:43.072218+00:00",+      "wikiCommit": "1826f16684c9b790d37c864d999472740f4489e3",+      "originStatus": "Attributed KiCad generic package geometry, not exact manufacturer CAD",+      "modifiedByThisAudit": true,+      "upstream": {+        "sourceUrl": "https://github.com/KiCad/kicad-packages3D/blob/master/Resistor_SMD.3dshapes/R_0402_1005Metric.step",+        "inputStepSha256": "91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb"+      },+      "transformations": [+        "Converted from the attributed STEP by Adom STEP engine 1.3.0"+      ],+      "redistribution": "CC-BY-SA-4.0 with KiCad library exception; see KICAD-MODEL-LICENSE.md",+      "validation": "Visual package representation reviewed; exact manufacturer body height, terminal detail and tolerances not qualified"+    }+  ],+  "existingPageCitations": {+    "status": "Previously stated page links; not proof that any particular CAD file came from them",+    "urls": []+  },+  "reportProblems": "https://wiki.adom.inc/adom/0402wgf1501tce/issues",+  "rules": [+    "AI-generated, source-derived and manufacturer-supplied are different classifications",+    "An extraction, conversion, recolour or etch does not change the original file rights",+    "A file hash identifies the reviewed bytes; it does not prove their quality or permission",+    "Missing authoring provenance is recorded as unknown, never invented"+  ],+  "openProvenanceGaps": []+}