Move pdf.js worker and standard font resolution logic into dedicated
utility functions for improved maintainability and clarity. Replace
inline workerSrc setup with a reusable configurePdfjsNodeRuntime helper.
Update Next.js config to use a shared asset trace list for pdf.js runtime
files, reducing duplication and simplifying future updates.
Add PDF_PARSER_VERSION constant and propagate parser versioning throughout
the PDF parsing, job, and API layers. Implement normalization of parse state
to ensure compatibility with the current parser version, and enable reuse of
parsed PDF results when possible. Add isPlaybackReady state to document hooks
and TTS player, improving playback UX by disabling controls until content is
ready. Update tests to reflect new playback readiness logic.
BREAKING CHANGE: PDF parse state and job logic now require explicit parserVersion;
older parse states may be treated as pending until reprocessed.
Replace dynamic require.resolve lookup with direct path construction to
standard_fonts directory under node_modules. Removes use of createRequire
and streamlines runtime font path resolution logic for PDF parsing.
Refactor Dockerfile to optimize layering, embed entrypoint migration tools and compute worker as deployable bundles, and merge only required dependencies for runtime scripts. Add docker/entrypoint-migration-tools package and update workspace configuration. Refactor PDF parsing to resolve standard font data path robustly at runtime. Update dependencies and output config for Next.js standalone mode. Enhance entrypoint script to launch embedded compute worker from deployed bundle.
- Dockerfile now deploys migration tools and compute worker as separate bundles
- compute/core/pdf uses new pdfjs-runtime utility for robust font path resolution
- docker/entrypoint-migration-tools added for migration script dependencies
- scripts/openreader-entrypoint.mjs launches embedded worker from deployed bundle
- next.config.ts enables standalone output and includes standard_fonts in tracing
- Dependency updates across package.json and compute/worker/package.json
BREAKING CHANGE: Docker image structure and runtime entrypoint logic have changed; custom deployment scripts or Docker overrides may require updates.
