v0.16.4

docs/API.md

@@ -1,8 +1,8 @@
 # GREE Controller API reference
 
-HTTP and WebSocket API for GREE Controller **0.16.3**.
+HTTP and WebSocket API for GREE Controller **0.16.4**.
 
-Version 0.16.3: the Flow editor adds localized descriptions and contextual examples for the two heating blocks; the API and heating behavior remain compatible with 0.16.2.
+Version 0.16.4: disabled parent Flows suppress their generated automations and schedules throughout execution, API status and control plans. Newly enabled Flows restart their stateful timing gates. The zone response includes optional `flow_control_id` and `flow_control_node_id` as internal ownership diagnostics.
 
 Version 0.16.2: Flow adds the `zone_heat_cycle` action with `zone_id`, `day_target`, `night_target`, `day_min`, `boost_after_minutes` and `day_off_after_minutes`. An always-true Flow condition is sufficient. The Zone runtime stores the active `simple_heat` profile and timers; source `automation.flow` means automatic control, not manual. Nighttime modulation keeps the unit ON and uses 19/21/23 °C around a 20.6 °C target. Daytime power is OFF above the minimum until required, then OFF after 30 minutes at target. Existing `zone_thermostat` coasting options remain supported.
 
@@ -248,7 +248,7 @@ Response:
 {
   "status": "ok",
   "name": "gree-controller",
-  "version": "0.16.3",
+  "version": "0.16.4",
   "uptime_seconds": 1234,
   "control_ready": true,
   "time": "2026-08-30T06:54:00Z"
@@ -311,7 +311,7 @@ Returns the initial Web UI snapshot:
   "control_plan": {"generated_at": "2026-09-04T08:00:00Z", "zones": [], "rules": []},
   "control_plan_revision": 42,
   "system": {
-    "version": "0.16.3",
+    "version": "0.16.4",
     "uptime_seconds": 1234,
     "auth_required": false,
     "control_ready": true,