CEP `csInterface.evalScript` callback is broken in Premiere Pro 26.0.x —
nothing called from the panel ever returns, so importFiles deadlocks. Adobe's
path forward is UXP. This is the minimum viable port that restores the
Import Proxy / Import Hi-Res workflow.
Scope (v2.0.0):
- Connect to a Dragonflight server (URL + Bearer token; persisted)
- Asset library (search, refresh, grid with thumbnails)
- Import Proxy via streamed download → Project.importFiles
- Import Hi-Res via presigned S3 URL → Project.importFiles
Layout:
manifest.json UXP v5, host=premierepro, minVersion=26.0.0
index.html Panel shell
styles.css Mirrors web UI dark tokens
src/ui.js DOM helpers, toast, progress, formatting
src/api.js HTTP client (Bearer; manual redirect-follow drops auth
when hopping to a different host per UXP security policy)
src/library.js Asset grid render + selection
src/import-flow.js Streaming download (fs.createWriteStream) +
premierepro.Project.importFiles into rootBin
src/main.js Bootstrap, event wiring
build/pack.mjs Packs into .ccx; installs via UnifiedPluginInstallerAgent
Coexists with services/premiere-plugin/ (CEP) — keeps the CEP panel for any
features that still work there while running v2.0.0 for import. Future v2.x
will add live preview, conform, timeline export, settings.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
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