feat: 中間データのmsgpack移行

panels/vse_panel.py

@@ -5,12 +5,18 @@ Provides a sidebar panel in the Video Sequence Editor
 for controlling mask generation and blur application.
 """
 
+import os
 import bpy
 from bpy.types import Panel
 
 from ..core.async_bake_generator import get_bake_generator
 from ..core.async_generator import get_generator
-from ..core.utils import get_server_status, get_cache_info, format_size
+from ..core.utils import (
+    get_server_status,
+    get_cache_info,
+    format_size,
+    get_detections_path_for_strip,
+)
 
 
 class SEQUENCER_PT_face_mask(Panel):
@@ -186,19 +192,19 @@ class SEQUENCER_PT_face_mask(Panel):
         row = box.row()
         row.label(text=f"Strip: {strip.name}")
         
-        # Check for existing mask
-        seq_editor = context.scene.sequence_editor
-        mask_name = f"{strip.name}_mask"
-        has_mask = mask_name in seq_editor.strips
+        detections_path = get_detections_path_for_strip(strip.name)
+        has_mask = bpy.path.abspath(detections_path) and os.path.exists(
+            bpy.path.abspath(detections_path)
+        )
         
         if has_mask:
             row = box.row()
-            row.label(text="✓ Mask exists", icon='CHECKMARK')
+            row.label(text="✓ Detection cache exists", icon='CHECKMARK')
         
         # Generate button
         op = box.operator(
             "sequencer.generate_face_mask",
-            text="Generate Face Mask" if not has_mask else "Regenerate Mask",
+            text="Generate Detection Cache" if not has_mask else "Regenerate Cache",
             icon='FACE_MAPS',
         )
     
@@ -206,14 +212,14 @@ class SEQUENCER_PT_face_mask(Panel):
         """Draw blur application controls."""
         box = layout.box()
         box.label(text="Blur Bake", icon='MATFLUID')
-        
-        # Check for mask strip
-        seq_editor = context.scene.sequence_editor
-        mask_name = f"{strip.name}_mask"
-        has_mask = mask_name in seq_editor.strips
+
+        detections_path = get_detections_path_for_strip(strip.name)
+        has_mask = bpy.path.abspath(detections_path) and os.path.exists(
+            bpy.path.abspath(detections_path)
+        )
         
         if not has_mask:
-            box.label(text="Generate a mask first", icon='INFO')
+            box.label(text="Generate detection cache first", icon='INFO')
             return
 
         # Bake parameters