refactor: move daemon startup ownership

docs/architecture.md

@@ -6,6 +6,13 @@ the shared Iroh endpoint, resource registry, module routing, and local control
 socket. Control commands connect to the Unix socket and send typed JSONL
 requests.
 
+Within `geth-node`, daemon lifecycle code is separated from feature handlers:
+`daemon.rs` owns `geth daemon run` startup, local socket binding, shutdown
+signal handling, Iroh endpoint startup, the Iroh accept loop, and background
+live-sync task spawning. Runtime registries for pubsub, pipes, and overlays live
+behind narrow mutex-protected structs in `runtime.rs`. Local control and
+protected peer-control feature dispatch remain separate refactor targets.
+
 The local metadata store is SQLite product state. `geth-store` tracks a numeric
 `schema_version` in the `meta` table and applies ordered migrations up to the
 crate's current schema version when the store opens. Fresh database creation and

docs/production-readiness-roadmap.md

@@ -35,15 +35,15 @@ Goal: make the documented local quality gate pass before deeper refactors.
 Goal: split `geth-node` into reviewable daemon subsystems without changing
 behavior.
 
-- `[~]` Extract daemon startup and runtime ownership.
+- `[x]` Extract daemon startup and runtime ownership.
   Acceptance criteria:
-  - `[ ]` Daemon startup, shutdown, signal handling, socket setup, and Iroh
+  - `[x]` Daemon startup, shutdown, signal handling, socket setup, and Iroh
     endpoint ownership live outside the main feature handler module.
   - `[x]` Iroh accept-loop and background live-sync task spawning live outside
     the main feature handler module.
   - `[x]` Runtime state is represented by narrow structs with documented
     ownership and locking rules.
-  - `[ ]` Existing daemon startup and status tests pass unchanged.
+  - `[x]` Existing daemon startup and status tests pass unchanged.
 
 - `[ ]` Extract local control routing.
   Acceptance criteria: