@bevyl-ai/premiere-bundle-builder

This package compiles canonical Bevyl TrackType[] and source assets into a portable native Premiere bundle:

premiere-bundle/
  Install Fonts (macOS).command
  README - How to Open.txt
  project.prproj
  fonts/
  media/

buildPremiereBundle() constructs the native model provided by @bevyl-ai/premiere-project and returns the project with its exact source media and font files. Bundles with fonts include a user-scoped macOS .command installer; the ZIP writer preserves its executable mode. Premiere opens project.prproj directly; no plugin runs. This package owns Bevyl caption pagination, font-provider lookup, style resolution, and conversion of editor geometry into Adobe values. It reads the exact Truth 1 TrackType[], constructs the native Premiere model, and calls the format library's serializers. No second transport or timeline schema filters the canonical fields. Browser font-size and tracking compensation is resolved here before the native writer encodes those values.

buildMogrt converts the complete timed Bevyl text construction. The format library's own buildMogrt instead accepts a PremiereProject and an Adobe MOGRT definition. MogrtRenderGraph contains only Adobe construction data, resolved text, and PostScript font names. Font bytes, CSS runs, caption display windows, and Bevyl items remain here.

Capsule identity format 55 hashes the resolved native graph directly. This intentionally changes earlier capsule IDs without retaining the old component buckets. Repeated exports with identical inputs remain deterministic.

Version 0.6 accepts TrackType[] directly from @bevyl-ai/editor-core/remotion. Do not project tracks through the former premiere-package schema: it omitted canonical fields such as independent video audio offsets. An absent video audio offset follows the video trim; an explicit zero remains zero. Sequences use 48 kHz audio. The unused sequence.audioSampleRate input has been removed; source audio metadata still carries its own sample rate.

The package ships one runtime bundle and TypeScript declarations. Native core is included in that bundle, not installed again as a runtime dependency.