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2 commits

Author SHA1 Message Date
b3dbd7ce11 refactor: datastream crate is now telemetry
The crate is the per-node metrics/logging pipe with a universal
subscriber endpoint, but "datastream" kept getting misread as a general
messaging plane. Rename crate, module paths, and public API
(`DatastreamEndpoint` → `TelemetryEndpoint`, etc.) so misuse is visible
on sight.

Renamed contracts (all in-repo producers/consumers migrated):
- env vars `MYELIN_DATASTREAM_*` → `MYELIN_TELEMETRY_*`
- artifact `datastream.ndjson` → `telemetry.ndjson`
- actor names `telemetry-publisher` / `telemetry-sink`
- wire ALPN `swactor/telemetry/0`
- `DATASTREAM_SPEC.md` → `TELEMETRY_SPEC.md`

Also fixes two latent test breaks: `process` and `iroh-driver` tests
imported `DatastreamEvent` from the crate root, which was never
re-exported; they now use the observer path `telemetry::frame::`.
2026-08-15 12:18:56 +04:00
6f1c048669 refactor: retire old pipeline-parallel app, restructure mvp-system
- Drop the standalone apps/old-pipeline-parallel-inference app and its
  fleet/orchestrator/tests (~24k lines).
- Add datastream::hardware (cpu/gpu/net) modules; add mvp-system config, arena_manager,
  and vastai_offer_preview.
- Rename mvp_orch_one_node->orchestrator and mvp_node->worker_node; expand VastAI
  provisioning; rework xtask runner.


Signed-off-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
2026-07-07 14:40:02 +04:00