v2026.4.2

What changed since v2026.4.1

This release finishes the runtime refactor and brings the shipped surface back in line with the supported workflow.

Runtime architecture

• Replaced the old monolithic extract.js entrypoint with a thin cli.js entrypoint.
• Split the implementation into focused modules under lib/ for browser session management, crawl state, meeting discovery, transcript capture, transcript output, DOM helpers, and workflow runtimes.
• Kept extract and crawl on the same underlying extraction path so batch extraction reuses the same capture logic as single-meeting extraction.

CLI and supported workflow

• Finalized the supported public workflow as bun ./cli.js and bun ./cli.js crawl.
• Removed the temporary refactor-only JavaScript harnesses and verification scripts from scripts/.
• Removed the unsupported MP4 downloader surface. The tool remains focused on transcript extraction to local .json and .md outputs.

Help, docs, and build contract

• Updated the CLI help text to reflect the final workflow and mode boundaries.
• Updated the README to match the new module layout, the final supported workflow, and the actual build outputs.
• Clarified that the build produces standalone macOS and Windows executables, not installer packages.

Build verification

• Rebuilt all release targets successfully:
  • stream-transcript-extractor-macos-arm64
  • stream-transcript-extractor-macos-x64
  • stream-transcript-extractor-windows-x64.exe
• Smoke-checked the fresh macOS arm64 binary help output after the refactor.

Full Changelog: v2026.4.1...v2026.4.2