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Omniweft · Engineering note

Omniweft imports geometry without granting World authority

A bounded asset catalog preserves provenance independently of shared bytes. GLB import validates the whole input before returning a detached scene and one catalog receipt.

Source: https://louijiecompo.com/updates/omniweft-asset-import/

Imported geometry, XY projection · diagram from retained CPU values
Mirrored rootChild instance

1,184 source bytes. Two provenance identities share one blob; 12 rejected requests preserve the catalog and input. No renderer or World attachment is established.

OperationRevisionAssets / blobs
import11 / 1
deduplicate21 / 1
distinct-provenance32 / 1
recovery42 / 1

Download original import record · Original evidence manifest

PR #23 adds content-addressed blobs, immutable provenance manifests and explicit current/history retention roots. Equal bytes can share one blob while different source or license metadata retains distinct asset identities. Attribution is preserved, not authenticated. Catalog roots do not automatically become World, replay or persistence roots.

PR #24 adds a bounded POSITION-only GLB/TRS profile. The first-party seed-7 fixture includes two triangles, a parent-child transform and a mirrored root. The figure projects the original CPU record's vertices and world matrices. It is a derived geometry diagram, not an Omniweft renderer capture.

The retained record includes deduplication, distinct provenance, twelve rejected requests with unchanged catalog/input, and successful recovery. External URIs, textures, skins, animations and unsupported extensions reject. No file or network lookup, renderer integration, World attachment, remote endpoint, GPU or physics result is claimed.

GitHub records both PRs as merged on 30 September. The README and GLB example still contain historical draft wording; this review uses the merge record to establish integration. The original runtime archive and manifest remain separately identified. No native engine was executed for this portfolio update.

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