Interface GraphDebugBundleSnapshotAdvanced

Bundle cache revision requested by the renderer; null when the status is 'not-used'

Attributed causes when the bundle was recorded or invalidated

Revision the recorded bundle was built at; null when the status is 'not-used', -1 when nothing is recorded yet

In the shadow pass it's the oldest across the casting lights' cascades, and a cascade recorded before the draws last rebuilt counts as -1. It includes cascades waiting for Light.refreshShadows, which status ignores, so it can trail bundleDirtyId while status reads 'reused'.

What happened to the pass's bundle since the previous capture

• 'reused': drawn again as recorded.
• 'recorded': recorded anew; causes says why.
• 'invalidated': still due to be recorded when the frame was captured. The shadow pass can stay here for several frames, until every cascade that its LightShadow.update rate skipped has drawn again.
• 'first-capture': no previous capture to compare with.
• 'not-used': the pass keeps no bundle for the batch: on WebGL, with cache: 'never' (the default for a distance sort), for a frustum-culled batch drawn with direct draws, and in a shadow pass where no visible shadow-casting light holds one.