skill

.opencode/skills/scene-breakdown/SKILL.md

@@ -24,8 +24,9 @@ Use this skill when:
 
 First, examine the scene image to identify all elements. You should ask the @image-expert agent to do this, giving it the filename to read:
 
-1. **Foreground elements** - Objects closest to camera that would obscure player:
+1. **Foreground elements** - Objects closest to camera that would obscure player. Examples would include:
    - Large trees extending into frame
+   - Foreground framing, like in a room, sometimes the foreground is all black
    - Foreground bushes and plants
    - Building overhangs and architectural features
    - Rocks and boulders in immediate foreground
@@ -60,8 +61,8 @@ For each foreground/mid-ground element identified, note:
 
 ### Step 3: Create Alpha Masks
 
-Use the create-alpha-mask tool to create a new mask. The user may ask for a certain number of variations (default 2).
-In those cases, you need to provide different seeds. Check that the mask properly isolates the element
+Use the alpha-mask-creator skill to create a new mask. The user may ask for a certain number of variations (default 2). Check that the mask properly isolates the element. In those case
+just use the skill multiple times and it will create a different variation of the mask.
 
 ### Step 4: Create ORA File
 
@@ -97,7 +98,7 @@ Use the ora-editing skill to summarize the layer structure for the user
 
 ## Resources
 
-This skill leverages existing project tools, but the main skills (ora-editing, create-alpha-mask)  should be used:
+This skill leverages existing project tools, but the main skills (ora-editing, alpha-mask-creator)  should be used:
 - `tools/ora_edit.py` - ORA file creation and manipulation
 - `tools/extract_mask.py` - AI-powered alpha mask generation
 - `tools/draw_polygon.py` - Polygon outline drawing

tools/extract_mask.py

@@ -9,6 +9,7 @@ import time
 import urllib.error
 import urllib.request
 import uuid
+import random
 from urllib.parse import urlencode
 
 
@@ -132,6 +133,7 @@ def extract_mask(
 
     workflow["1:68"]["inputs"]["prompt"] = prompt_text
     workflow["87"]["inputs"]["image"] = base64_image
+    workflow["50"]["inputs"]["seed"] = random.randint(1, 100000000)
 
     unique_id = str(uuid.uuid4())[:8]
     filename_prefix = f"masks/mask_{unique_id}"