OpenAdaptAI
diff --git a/‎openadapt_capture/capture.py‎
Lines changed: 28 additions & 0 deletions b/‎openadapt_capture/capture.py‎
Lines changed: 28 additions & 0 deletions
diff --git a/‎openadapt_capture/cli.py‎
Lines changed: 3 additions & 0 deletions b/‎openadapt_capture/cli.py‎
Lines changed: 3 additions & 0 deletions
diff --git a/‎openadapt_capture/plotting.py‎
Lines changed: 5 additions & 1 deletion b/‎openadapt_capture/plotting.py‎
Lines changed: 5 additions & 1 deletion
@@ -314,6 +314,34 @@ def audio_path(self) -> Path | None:
         audio_path = self.capture_dir / "audio.flac"
         return audio_path if audio_path.exists() else None
 
+    @property
+    def pixel_ratio(self) -> float:
+        """Display pixel ratio (physical/logical), e.g. 2.0 for Retina.
+
+        Defaults to 1.0 if not stored in the recording.
+        """
+        # Check if the Recording model has a pixel_ratio column
+        ratio = getattr(self._recording, "pixel_ratio", None)
+        if ratio is not None:
+            return float(ratio)
+        # Check the config JSON for pixel_ratio
+        config = getattr(self._recording, "config", None)
+        if isinstance(config, dict) and "pixel_ratio" in config:
+            return float(config["pixel_ratio"])
+        return 1.0
+
+    @property
+    def audio_start_time(self) -> float | None:
+        """Start timestamp of the audio recording, or None if unavailable."""
+        # Check the AudioInfo relationship for the timestamp
+        audio_infos = getattr(self._recording, "audio_info", None)
+        if audio_infos:
+            first = audio_infos[0] if isinstance(audio_infos, list) else audio_infos
+            ts = getattr(first, "timestamp", None)
+            if ts is not None:
+                return float(ts)
+        return None
+
     def raw_events(self) -> list[PydanticActionEvent]:
         """Get all raw action events (unprocessed).
 
 
@@ -17,6 +17,7 @@ def record(
     video: bool = True,
     audio: bool = False,
     images: bool = False,
+    send_profile: bool = False,
 ) -> None:
     """Record GUI interactions.
 
@@ -26,6 +27,7 @@ def record(
         video: Capture video (default: True).
         audio: Capture audio (default: False).
         images: Save screenshots as PNGs (default: False).
+        send_profile: Send profiling data via wormhole after recording (default: False).
     """
     import time
 
@@ -43,6 +45,7 @@ def record(
         capture_video=video,
         capture_audio=audio,
         capture_images=images,
+        send_profile=send_profile,
     ) as recorder:
         recorder.wait_for_ready()
         try:
 
@@ -9,7 +9,11 @@
 from collections import defaultdict
 from itertools import cycle
 
-import matplotlib.pyplot as plt
+import matplotlib
+
+matplotlib.use("Agg")  # non-interactive backend; works from any thread
+
+import matplotlib.pyplot as plt  # noqa: E402
 from loguru import logger
 
 from openadapt_capture.db import models