known devices, finish migration?

wakey-control-plane/migrations/20260426000000_initial_sqlite_state.sql

@@ -18,14 +18,39 @@ CREATE TABLE agent_meta (
     nickname TEXT
 );
 
+CREATE TABLE known_devices (
+    device_id TEXT PRIMARY KEY,
+    display_name TEXT NOT NULL,
+    pinned INTEGER NOT NULL,
+    created_at_unix INTEGER NOT NULL,
+    updated_at_unix INTEGER NOT NULL,
+    notes TEXT
+);
+
+CREATE TABLE device_identifiers (
+    identifier_key TEXT PRIMARY KEY,
+    device_id TEXT NOT NULL REFERENCES known_devices(device_id) ON DELETE CASCADE,
+    kind TEXT NOT NULL,
+    value TEXT NOT NULL,
+    created_at_unix INTEGER NOT NULL,
+    UNIQUE(kind, value)
+);
+
+CREATE INDEX device_identifiers_device_id_idx ON device_identifiers(device_id);
+
 CREATE TABLE audit_events (
     event_key TEXT PRIMARY KEY,
-    event_json TEXT NOT NULL,
+    event_id TEXT NOT NULL UNIQUE,
     ts_unix INTEGER NOT NULL,
+    actor_type TEXT NOT NULL,
+    actor_id TEXT,
     agent_id TEXT,
     request_id TEXT,
     event_type TEXT NOT NULL,
-    outcome TEXT NOT NULL
+    outcome TEXT NOT NULL,
+    latency_ms INTEGER,
+    message TEXT NOT NULL,
+    metadata_json TEXT NOT NULL
 );
 
 CREATE INDEX audit_events_ts_unix_idx ON audit_events(ts_unix);
@@ -35,13 +60,28 @@ CREATE INDEX audit_events_event_type_outcome_idx ON audit_events(event_type, out
 
 CREATE TABLE active_alerts (
     alert_id TEXT PRIMARY KEY,
-    alert_json TEXT NOT NULL
+    kind TEXT NOT NULL,
+    severity TEXT NOT NULL,
+    status TEXT NOT NULL,
+    agent_id TEXT,
+    message TEXT NOT NULL,
+    value INTEGER NOT NULL,
+    threshold INTEGER NOT NULL,
+    last_seen_unix INTEGER NOT NULL,
+    metadata_json TEXT NOT NULL
 );
 
 CREATE TABLE alert_transitions (
     transition_key TEXT PRIMARY KEY,
-    transition_json TEXT NOT NULL,
-    ts_unix INTEGER NOT NULL
+    transition_id TEXT NOT NULL UNIQUE,
+    ts_unix INTEGER NOT NULL,
+    alert_id TEXT NOT NULL,
+    kind TEXT NOT NULL,
+    agent_id TEXT,
+    from_status TEXT,
+    to_status TEXT NOT NULL,
+    message TEXT NOT NULL,
+    metadata_json TEXT NOT NULL
 );
 
 CREATE INDEX alert_transitions_ts_unix_idx ON alert_transitions(ts_unix);