Promote the `mvp-system` workspace library crate to a standalone application at `apps/myelin`, rebranding the MVP system along with its binaries, node image, and spec.
- workspace `Cargo.toml`: swap member `crates/mvp-system` -> `apps/myelin` and drop `apps` from `exclude` so the app joins the workspace
- `apps/myelin/Cargo.toml`: declare package `myelin` with `autobins = false` and explicit `[[bin]]` targets `myelin-worker`, `myelin-orchestrator`, `myelin-chat`
- `apps/myelin/src`: move the whole `mvp-system` source tree and rebrand module surfaces (`chat/mod.rs`, `prompt/mod.rs`); add `bin/chat.rs` (`myelin::run_chat_from_args`) and delete the old `mvp_chat.rs`
- `apps/myelin/node-image`: relocate the worker image assets from `apps/mvp-node/` (Dockerfile, Dockerfile.base, tinygrad_worker.py, entrypoint, e2e script) and rename `MVP_SYSTEM_SPEC.md` -> `MYELIN_SPEC.md`
- `xtask`: rewrite build/reference paths for the rename (~1000-line churn); add `crates/dashboard/ACTOR_PANEL_SPEC.md`
Signed-off-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
Replace the sprawl of narrow per-implementation test files (and the inline #[cfg(test)] modules embedded in source) with a small set of black-box behavior-guarantee suites keyed to the public modules, per the BEHAVIOR_GUARANTEES spec.
- tests/mod.rs: cut the test module list to local_e2e/node/observability/orchestration/prompt/staging/transport (+local_mock), removing bootstrap_datastream/relay_provisioning/run_plan/stage_controller/shard_*/weight_*/tx_rx_edge_actor/worker_edge_adapter/telemetry/shared_ring_helper_abi/orchestrator_run_fsm files
- add tests/orchestration_guarantees.rs (1074 lines) and staging_guarantees.rs (747) as black-box contract suites over the public RunPlan and StageController surfaces, referencing specs/BEHAVIOR_GUARANTEES.md
- add focused node_guarantees, prompt_guarantees, and transport_guarantees suites covering node-agent runtime-ready reporting, prompt defaults/terminality, and endpoint-advertisement relay masking
- rename local_mock_pipeline_integration to local_e2e_guarantees and observability_surface_guarantees to observability_guarantees
- strip the large inline #[cfg(test)] mod tests blocks from source files (orchestration/app.rs -3215, chat/runtime.rs -790, node/worker_node_runtime.rs -522, vastai/mod.rs, gguf_shard/shard_fetch, etc.) and the #[path]-registered shard_* test mods from lib.rs
- Cargo.toml: drop the harness=false mvp_chat_mock [[test]] target, and remove the python_worker_protocol integration test
Signed-off-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
Collapse mvp-system's public surface to three binary entrypoints and make every domain module private, deleting dead provider/worker/membership implementations and inlining provider config.
- lib.rs: expose only run_chat_from_args/run_orchestrator_from_args/run_worker_node_from_env (plus a crate-private in-process helper) and the cached-model consts, and demote chat/node/observability/orchestration/prompt/staging/transport to private mods
- orchestration/mod.rs: make app private, gate engine_builder behind cfg(test), drop docker_cluster from provider_adapters, tighten vastai to pub(super), and replace pub re-exports with pub(super) run_from_args/run_in_process_from_args
- orchestration/config.rs: inline VastAiConfig/ResolvedVastAiConfig/looks_remote_image (removing provider_adapters/vastai/config.rs) and drop the DEFAULT_PIPELINE_CACHED_MODEL_* consts (hoisted to lib.rs)
- orchestration/provider_adapters/vastai: delete the ProviderPlugin impl VastAiProviderPlugin and all client/bootstrap/config accessors; repoint call sites to crate-level #[path] mods for provisioning/node_provisioning/node_actor/gguf_shard/run_fsm/run_plan
- delete orchestration/{membership_readiness,token_endpoint,resource_inventory}, node/{boot_lifecycle,data_plane_bridge(-74)}, and the worker crate-internal modules (control/device_bridge/process_adapter) along with their guarantees tests
- chat/node: narrow node_image and worker_node_runtime to private and expose only pub(super) run_from_args / run_worker_node_from_env
Signed-off-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
- Split arena/ring/object-record into a new data-plane crate and node/plugin contracts
into a provisioning crate.
- Reorganize mvp-system into orchestration, staging, node, chat, and worker modules;
extract binaries into chat/runtime and node/worker_node_runtime.
- Add MVP_SYSTEM_MODULE_BOUNDARY_SPEC.
Signed-off-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
2026-07-28 11:29:31 +04:00
Renamed from crates/mvp-system/src/distribution_stack.rs (Browse further)
