v0.21.4

Fixes

• URL routing: classify YouTube inputs by hostname so lookalike domains use normal website extraction and labels.
• CLI arguments: preserve -- so dash-prefixed local paths remain valid positional inputs.
• CLI providers: synchronize Copilot, Antigravity, and pi setup, overrides, fallback order, and smoke-test documentation (#359, thanks @vincent-peng).
• Dependencies: update the policy-eligible type-aware Oxlint release.
• Chrome extension: keep MiniMax Direct reasoning separate from visible streamed summaries (#354, thanks @vincent-peng).
• Chrome extension: route daemon Connect to actionable Runtime diagnostics for permissions, native-host failures, ports, and stale extension state (#352, #356; thanks @buhusa and @vincent-peng).
• Antigravity CLI: pass prompts through the required print argument with platform-safe size limits and prompt-safe errors (#357, thanks @mvance).
• Security: block private browser-media URLs in the extension and stop remote binary attachments from auto-enabling broad CLI tool permissions.
• Chrome extension: make User Scripts optional, omit debugger access from summary builds, and provide a separate debugger-enabled automation build.
• Loom: extract share/embed recording transcripts through yt-dlp with audio-capable format selection (#353, thanks @kartikkabadi).

Packages and proof

• npm CLI: @steipete/summarize@0.21.4 · registry tarball · integrity sha512-QyJfddlGj28DT/JaYe9siGLVe8CPEzTQQUGNFw+bo7tA4/uRJf4RIhk6z3riPhwZzTHEGAf9u8bYB3L2gbkMMw==
• npm core: @steipete/summarize-core@0.21.4 · registry tarball · integrity sha512-IpCok+1ucD15iBbfBmAvwTigYIf3Ca8Z0R3TKK6nLOF6QssG2UggI47dYDcwuK/02NNyu1gnc4ZdwcZJpcswcg==
• Exact release head: 894139488e7e051142f078d0a0c73708525c4a43
• Hosted proof: CI run 29479939054 — test/build/pack, Chrome extension E2E, and Firefox smoke all green.
• Local proof: 2,986 tests passed (43 skipped); Chrome E2E 112 passed (5 opt-in live tests skipped); packed npm install and bundled FFmpeg WebAssembly slide extraction passed; arm64/x64 Bun smoke passed.

Release asset SHA-256

• summarize-macos-arm64-v0.21.4.tar.gz: bf672677c853c211dd9551d222c3488550d1135a83c04f9df89844382a05387d
• summarize-macos-x64-v0.21.4.tar.gz: 534ee5a57dda20486a6828bfc2bb396f161d4a29f37de4ffe2a770041541feba
• summarize-chrome-extension-v0.21.4.zip: b5185712a18ab5e9863fab26b97c2c1fc9ffca05ae17d34d507a6a0fd356e180
• summarize-firefox-extension-v0.21.4.zip: 1e75704ac8d288b7d02a84087084b15845fc1ad1f5d174be273a26d0a3cbb070