nx_video_embed.nx

nx_video_embed.nx -- SOVEREIGN EMBEDDABLE VIDEO ROOM for any third-party site (operator: make nishifamily.com/video "s class exceed ... as an embeddeable on sites"). This is the cross-origin counterpart to nx_nishi_embed: nx_nishi_embed -> <nishi-embed> Shadow-DOM, for FIRST-PARTY same-origin capabilities (search/estate/doc) nx_video_embed -> <nishi-video> origin-isolated SANDBOXED IFRAME, for the CROSS-ORIGIN, camera/mic, secret-bearing media-room case -- where (per nx_embed_exceed's own honest counter-axis) a real browsing-context boundary is REQUIRED, not optional. = capability-adaptive isolation. We exceed YouTube/Vimeo/Jitsi/Whereby embeds on the MEASURABLE axes (zero third-party JS / zero trackers / zero cookies / least-privilege allow= / patent-clean WHT codec path) and honestly concede the axes we are behind (hardware decode, CDN scale) -- graded by nx_video_embed_exceed. Emits THREE artifacts (all hand-authored, zero dependencies), reusing the PROVEN vroom relay routes (post?/stream?/frames?/apost?/astream? -- same-origin, relative, so they resolve inside the iframe): web_assets/video_embed.html -- the slim embed-target room (the iframe content); ?room&mode&name&parent web_assets/embed.js -- the publisher loader: <nishi-video> custom element + postMessage bridge web_assets/video_embed_demo.html -- a pretend third-party page that drops <nishi-video> + logs typed events Deployable via nx_aw_push; gated by nx_video_embed_gate; measured by nx_video_embed_exceed. license_tier: ORIGINAL