Crate everruns_local

Expand description

Local, SQLite-backed runtime backend stores for embedded Everruns hosts.

This crate provides restart-survivable, file-backed implementations of the runtime backend traits used by an in-process host:

LocalSessionTaskRegistry — a everruns_core::session_task::SessionTaskRegistry over SQLite, persisting tasks and their message channel.
LocalScheduleStore — a everruns_core::traits::SessionScheduleStore over SQLite, with an additive JSON metadata bag (see its module docs).
LocalPlatformStore — a everruns_core::platform_store::PlatformStore implementing the subagent-critical core honestly and returning explicit unsupported errors for platform-management-only operations.
LocalProfile — named local env config (data dir, workspace, base URL, org/principal identity).
LocalBackends — composable construction of RuntimeBackends + the local stores, accepting a caller-provided event bus (via RuntimeBackends) and file system factory (via the embedder’s PlatformDefinition).
LocalRuntimeBuilder — optional sugar over InProcessRuntimeBuilder.

It is part of the Everruns ecosystem and pairs with everruns-runtime, which owns the optional host-backend slots these stores populate.

Structs§

LocalBackends: The local stores plus a ready-to-use RuntimeBackends.
LocalPlatformStore: Local platform store for one (org, session) scope, backed by a LocalSessionRunner.
LocalProfile: Local environment configuration.
LocalRuntimeBuilder: Convenience wrapper around InProcessRuntimeBuilder that wires a local profile + SQLite-backed task/schedule stores and a workspace file store.
LocalScheduleStore: SQLite-backed schedule store for local embedded hosts.
LocalSessionTaskRegistry: SQLite-backed task registry for local embedded hosts.
SqliteDb: A shared, serialized SQLite connection. Cloning shares the underlying connection (the Arc<Mutex<..>> is shared), so all stores built from the same handle write to the same file.

LocalSessionRunner: Drives real local sessions for the platform store. An embedder implements this over its InProcessRuntime (or a thin wrapper) so subagent spawning can create child sessions, run turns, and read back session state. This is the seam that keeps the platform store honest without it owning the runtime.