Trim the datastream crate to its dumb-pipe core: drop the frame-timing sidecar, make mux positions gap-free for accepted frames, and simplify the endpoint fanout. - mux: defer position assignment from submit to drain so an overflowed submission no longer consumes a position (no synthetic gaps); submit now returns bool and the Mutex<Receiver> is removed since positions are assigned only to accepted frames - endpoint/mux: switch from std::sync::mpsc to crossbeam-channel and drop per-event event_matches_request filtering — request filters now apply only to the initial catalog snapshot, and future events broadcast to all subscribers - endpoint (DeliveryFanout): snapshot sender handles under the lock and deliver outside it via FanoutTarget/FanoutReport, so large batches or slow subscribers no longer block subscribe/snapshot control-plane ops - emit/endpoint/producer: drop set_frame_timing_enabled/frame_timing_enabled and the Position return from submit_record/submit_text/submit_bytes, and add submit_text_owned taking owned String - timing/lib/spec: delete the timing module and FRAME_TIME_CHANNEL/FRAME_TIME_CHANNEL_ID/FrameTimeSample re-exports (including the auto-registered timing channel in ChannelCatalogState) and renumber the DATASTREAM_SPEC.md section references across frame/ingest/store/mux - tests: remove the 567-line shared datastream_support/mod.rs harness Signed-off-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com> |
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| AGENTS.md | ||
| Cargo.lock | ||
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| README.md | ||
dashboard
Read-only HTML/SSE dashboard over incoming datastream frames.
The crate owns the Axum server, bounded raw frame window, and view registry. Component crates can keep their own view implementations beside their code and register them through DashboardHandle::register_view. The built-in swactor worker page is hosted here because worker/actor/message processing is universal to swactor programs.
Routes
GET /— dashboard indexGET /events— raw incoming frames as SSEGET /api/frames— recent raw frame windowGET /api/views— registered view metadataGET /view/datastream/live— generic live explorer over retained and incoming datastream framesGET /api/view/datastream/live— bounded per-stream/channel explorer snapshotGET /view/fleet— compact fleet overview and focused machine telemetryGET /api/view/fleet— fleet and machine telemetry JSON snapshotGET /view/swactor/workers— built-in worker pageGET /api/view/swactor/workers— worker page JSON snapshot
All state is derived from observed frames. The dashboard sends no control signals back to producers.