56 lines
2.8 KiB
Markdown
56 lines
2.8 KiB
Markdown
# M12-01B Status
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status: done
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task: generate a Blender 5.2 catalog v1 fixture and canonical desktop report
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updated: 2026-08-17 America/New_York
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enablingTask: true
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parityStateChange: false
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## Scope
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The locked Blender 5.2 runtime generates a catalog definition v1 file and a `.blend`
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containing Object, Material, and World assets. A separate Blender process reopens the
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fixture and exports one canonical JSON report from the inventoried AssetMetaData fields.
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The report covers catalog hierarchy, assigned and nil catalog UUIDs, optional empty text,
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ordered tags, active tag, preferred import method, custom ID properties, and Blender's
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automatically generated Object `dimensions` metadata.
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This is an enabling desktop baseline. It does not define Web schema v2, migration behavior,
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stable Web asset IDs, or catalog mutation parity, and it does not change a ledger slice.
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The read-only `catalog_simple_name` remains empty because Blender's RNA catalog UUID setter
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clears it outside an Asset Browser context; the fixture records that behavior rather than
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inventing a recovery name.
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## Evidence
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- `npm --prefix web run test:asset-catalog-v1-fixture` passed from a fresh temporary
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directory: `catalogs=3 assets=3 metadata=complete next=M12-01C`.
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- The checker verified the locked Blender version and every artifact hash, regenerated the
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CDF and `.blend`, opened the generated file in a second Blender process, and compared its
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canonical report exactly with the checked-in report. It then reopened the checked-in
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fixture in another Blender process and repeated the exact comparison.
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- Catalog definition v1 contains three deterministic UUID/path/simple-name records, including
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one nested path. The canonical report contains three assets across MATERIAL, OBJECT, and
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WORLD, preserves tag order and custom metadata, and records an uncataloged nil UUID.
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## Artifact Hashes
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- generator: `4156ec6293562d44f87ad5a268de52fbfa31a65da8263a67a2bc45bf22999307`
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- canonical exporter: `3dbccd8df54d8686aa526f7967f58fd1008336c4c5b1deed01a136ba15aa3e41`
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- checker: `c2813aa36482eff0b23ca0209f488cfe70ea11e4f39cc6c6036d6c47bbc8e17b`
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- desktop `.blend`: `8facfe82e3ca0a0605c139ef5bdcbb82d27a6953a6add4e008b68af90bc1211f`
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- catalog definition: `a72f542acb2d2239951a2b20cda0f92305e1d6d8222f84072ad1aab52e3e4c98`
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- canonical report: `6fc6def0b9d0e4f51ef40c1d87a1f17074f6340c126a01aee49e5e53271c961e`
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- manifest: `1ee0abf961b82195e5fb586eb9e59302e4f7f839615f1ebbdf5cdcba8b60accd`
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## Next Task
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`M12-01C`: define Web catalog schema v2, stable catalog/asset identity, and bounded text and
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collection limits from the verified desktop baseline.
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## Rollback
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Remove the M12-01B generator, exporter, checker, fixture, CDF, canonical report, manifest,
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package command, and this status entry. Restore M12-01B to pending and `nextTask` to
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M12-01B. No parity ledger rollback is required.
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