diff --git a/api/openapi.json b/api/openapi.json
index fc9665d1..bd682363 100644
--- a/api/openapi.json
+++ b/api/openapi.json
@@ -10,7 +10,7 @@
       "name": "MIT OR Apache-2.0",
       "identifier": "MIT OR Apache-2.0"
     },
-    "version": "0.11.0"
+    "version": "0.12.0"
   },
   "paths": {
     "/api/v1/clients": {
@@ -2546,7 +2546,7 @@
           },
           "pnp_disable_monitors": {
             "type": "boolean",
-            "description": "EXPERIMENTAL (Windows): after an `Exclusive` isolate deactivates the physical monitors,\nadditionally DISABLE their PnP device nodes (persistently, so a standby monitor/TV whose\nhot-plug events re-arrive stays disabled) and re-enable them at restore. Targets the same\n\"connected-but-dark head\" periodic-stutter class as [`Self::ddc_power_off`], but at the\nWindows-reaction level: a disabled devnode's wake events trigger no PnP arrival, no CCD\nre-evaluation, no DWM invalidation. A crash-recovery journal re-enables leftovers on host\nstartup. Orthogonal to `preset` (like `game_session`); `#[serde(default)]` = off."
+            "description": "EXPERIMENTAL (Windows): DISABLE physical monitors' PnP device nodes for the stream's\nduration (persistently, so a standby monitor/TV whose hot-plug events re-arrive stays\ndisabled) and re-enable them at teardown. Two selectors: the monitors an `Exclusive`\nisolate deactivated, plus — in ANY topology — external monitors that are connected but not\npart of the desktop (the standby TV that was never active, whose input auto-scan /\ninstant-on HPD cycling re-probes the link every few seconds). Targets the same\n\"connected-but-dark head\" periodic-stutter class as [`Self::ddc_power_off`], but at the\nWindows-reaction level: a disabled devnode's wake events trigger no PnP arrival, no CCD\nre-evaluation, no DWM invalidation. A crash-recovery journal re-enables leftovers on host\nstartup. Orthogonal to `preset` (like `game_session`); `#[serde(default)]` = off."
           },
           "preset": {
             "$ref": "#/components/schemas/Preset"
@@ -2990,6 +2990,13 @@
             "type": "boolean",
             "description": "True while the audio stream thread is running."
           },
+          "conflicts": {
+            "type": "array",
+            "items": {
+              "type": "string"
+            },
+            "description": "Other Moonlight-compatible hosts (Sunshine/Apollo/…) detected on this machine at startup —\nrunning one alongside Punktfunk is unsupported. Compact labels (e.g. `Sunshine (running)`);\nthe tray/console surface them so the clash is visible before pairing silently fails."
+          },
           "kept_displays": {
             "type": "integer",
             "format": "int32",
@@ -3675,6 +3682,15 @@
             "format": "int32",
             "minimum": 0
           },
+          "last_resize_ms": {
+            "type": [
+              "integer",
+              "null"
+            ],
+            "format": "int32",
+            "description": "Most recent mid-stream resize total, reconfigure → pipeline rebuilt, in ms (native sessions;\n`null` when no resize happened / GameStream).",
+            "minimum": 0
+          },
           "min_fec": {
             "type": "integer",
             "format": "int32",
@@ -3687,6 +3703,15 @@
             "description": "Video payload size per packet (bytes).",
             "minimum": 0
           },
+          "time_to_first_frame_ms": {
+            "type": [
+              "integer",
+              "null"
+            ],
+            "format": "int32",
+            "description": "Session bring-up total, hello → first video packet, in ms (native sessions; `null` on the\nGameStream plane or while the session is still bringing up).",
+            "minimum": 0
+          },
           "width": {
             "type": "integer",
             "format": "int32",