# M16-GAP-00026 Status

status: done
task: Volume data-block LOCAL_EXACT slice
updated: 2026-08-20 America/New_York

scope: Blender 5.2 `Volume` resource observability through bounded non-mesh Scene IR fields: source path, geometry status and volume display/render properties.

evidence:

- `tools/web/generated/M16-GAP-00026.py` deterministically creates `volume:WebGapVolume` with project-relative OpenVDB path, density `2.5`, nearest interpolation and step size `0.125`.
- Desktop and WASM reports match exactly; save/reopen is stable and malformed Blend input leaves Main unchanged.
- Existing Volume non-mesh reader path provides the bounded resource fields; no broader volume grid or rendering behavior was added.
- Generator, desktop checker and Web checker exited 0.

artifacts: `tests/golden/M16-GAP-00026/manifest.json` contains SHA-256 for the parent manifest, fixture, generator, desktop/Web checkers, reader/protocol/runtime and both reports.

knownRisk: This closes only bounded `datablock:Volume` metadata. OpenVDB loading, grids and volume rendering remain separate tasks.

rollback: remove this task's fixture, generator, checker, reports, manifest, status and context; restore `M16-GAP-00025` as queue tail.

nextTask: `M16-GAP-00027`