added smoke test to notebook to gauge effectivenessHEADmain

32 files changed, 372 insertions, 5 deletions

diff --git a/assets/prototypes/material_prototype_paths.json b/assets/prototypes/material_prototype_paths.json
new file mode 100644
index 0000000..f032b3c
--- /dev/null
+++ b/assets/prototypes/material_prototype_paths.json
@@ -0,0 +1,42 @@
+{
+  "concrete": [
+    "assets/prototypes/materials/concrete_01.jpg",
+    "assets/prototypes/materials/concrete_02.jpg",
+    "assets/prototypes/materials/concrete_03.jpg",
+    "assets/prototypes/materials/concrete_04.jpg",
+    "assets/prototypes/materials/concrete_05.jpg"
+  ],
+  "brick": [
+    "assets/prototypes/materials/brick_01.jpg",
+    "assets/prototypes/materials/brick_02.jpg",
+    "assets/prototypes/materials/brick_03.jpg",
+    "assets/prototypes/materials/brick_04.jpg",
+    "assets/prototypes/materials/brick_05.jpg"
+  ],
+  "wood": [
+    "assets/prototypes/materials/wood_01.jpg",
+    "assets/prototypes/materials/wood_02.jpg",
+    "assets/prototypes/materials/wood_03.jpg"
+  ],
+  "steel": [
+    "assets/prototypes/materials/steel_01.jpg"
+  ],
+  "aluminum": [
+    "assets/prototypes/materials/aluminum_01.jpg"
+  ],
+  "glass": [
+    "assets/prototypes/materials/glass_01.jpg"
+  ],
+  "plastic": [
+    "assets/prototypes/materials/plastic_01.jpg"
+  ],
+  "ceramic": [
+    "assets/prototypes/materials/ceramic_01.jpg"
+  ],
+  "gypsum": [
+    "assets/prototypes/materials/gypsum_01.jpg"
+  ],
+  "insulation_wool": [
+    "assets/prototypes/materials/insulation_wool_01.jpg"
+  ]
+}
diff --git a/assets/prototypes/materials/aluminum_01.jpg b/assets/prototypes/materials/aluminum_01.jpg
new file mode 100644
index 0000000..0f73afa
--- /dev/null
+++ b/assets/prototypes/materials/aluminum_01.jpg
diff --git a/assets/prototypes/materials/brick_01.jpg b/assets/prototypes/materials/brick_01.jpg
new file mode 100644
index 0000000..e003476
--- /dev/null
+++ b/assets/prototypes/materials/brick_01.jpg
diff --git a/assets/prototypes/materials/brick_02.jpg b/assets/prototypes/materials/brick_02.jpg
new file mode 100644
index 0000000..991ae9d
--- /dev/null
+++ b/assets/prototypes/materials/brick_02.jpg
diff --git a/assets/prototypes/materials/brick_03.jpg b/assets/prototypes/materials/brick_03.jpg
new file mode 100644
index 0000000..42eeefc
--- /dev/null
+++ b/assets/prototypes/materials/brick_03.jpg
diff --git a/assets/prototypes/materials/brick_04.jpg b/assets/prototypes/materials/brick_04.jpg
new file mode 100644
index 0000000..2b6efdd
--- /dev/null
+++ b/assets/prototypes/materials/brick_04.jpg
diff --git a/assets/prototypes/materials/brick_05.jpg b/assets/prototypes/materials/brick_05.jpg
new file mode 100644
index 0000000..9c409e5
--- /dev/null
+++ b/assets/prototypes/materials/brick_05.jpg
diff --git a/assets/prototypes/materials/ceramic_01.jpg b/assets/prototypes/materials/ceramic_01.jpg
new file mode 100644
index 0000000..1648b4b
--- /dev/null
+++ b/assets/prototypes/materials/ceramic_01.jpg
diff --git a/assets/prototypes/materials/concrete_01.jpg b/assets/prototypes/materials/concrete_01.jpg
new file mode 100644
index 0000000..f930ded
--- /dev/null
+++ b/assets/prototypes/materials/concrete_01.jpg
diff --git a/assets/prototypes/materials/concrete_02.jpg b/assets/prototypes/materials/concrete_02.jpg
new file mode 100644
index 0000000..cd795d9
--- /dev/null
+++ b/assets/prototypes/materials/concrete_02.jpg
diff --git a/assets/prototypes/materials/concrete_03.jpg b/assets/prototypes/materials/concrete_03.jpg
new file mode 100644
index 0000000..067acc6
--- /dev/null
+++ b/assets/prototypes/materials/concrete_03.jpg
diff --git a/assets/prototypes/materials/concrete_04.jpg b/assets/prototypes/materials/concrete_04.jpg
new file mode 100644
index 0000000..a080cc2
--- /dev/null
+++ b/assets/prototypes/materials/concrete_04.jpg
diff --git a/assets/prototypes/materials/concrete_05.jpg b/assets/prototypes/materials/concrete_05.jpg
new file mode 100644
index 0000000..9607fe7
--- /dev/null
+++ b/assets/prototypes/materials/concrete_05.jpg
diff --git a/assets/prototypes/materials/glass_01.jpg b/assets/prototypes/materials/glass_01.jpg
new file mode 100644
index 0000000..c03c56a
--- /dev/null
+++ b/assets/prototypes/materials/glass_01.jpg
diff --git a/assets/prototypes/materials/gypsum_01.jpg b/assets/prototypes/materials/gypsum_01.jpg
new file mode 100644
index 0000000..326d418
--- /dev/null
+++ b/assets/prototypes/materials/gypsum_01.jpg
diff --git a/assets/prototypes/materials/insulation_wool_01.jpg b/assets/prototypes/materials/insulation_wool_01.jpg
new file mode 100644
index 0000000..fb39231
--- /dev/null
+++ b/assets/prototypes/materials/insulation_wool_01.jpg
diff --git a/assets/prototypes/materials/plastic_01.jpg b/assets/prototypes/materials/plastic_01.jpg
new file mode 100644
index 0000000..9bd6014
--- /dev/null
+++ b/assets/prototypes/materials/plastic_01.jpg
diff --git a/assets/prototypes/materials/steel_01.jpg b/assets/prototypes/materials/steel_01.jpg
new file mode 100644
index 0000000..44bd907
--- /dev/null
+++ b/assets/prototypes/materials/steel_01.jpg
diff --git a/assets/prototypes/materials/wood_01.jpg b/assets/prototypes/materials/wood_01.jpg
new file mode 100644
index 0000000..e1ecbd4
--- /dev/null
+++ b/assets/prototypes/materials/wood_01.jpg
diff --git a/assets/prototypes/materials/wood_02.jpg b/assets/prototypes/materials/wood_02.jpg
new file mode 100644
index 0000000..535446c
--- /dev/null
+++ b/assets/prototypes/materials/wood_02.jpg
diff --git a/assets/prototypes/materials/wood_03.jpg b/assets/prototypes/materials/wood_03.jpg
new file mode 100644
index 0000000..8f5f563
--- /dev/null
+++ b/assets/prototypes/materials/wood_03.jpg
diff --git a/assets/prototypes/object_prototype_paths.json b/assets/prototypes/object_prototype_paths.json
new file mode 100644
index 0000000..2ec585e
--- /dev/null
+++ b/assets/prototypes/object_prototype_paths.json
@@ -0,0 +1,26 @@
+{
+  "window": [
+    "assets/prototypes/objects/window_01.jpg"
+  ],
+  "door": [
+    "assets/prototypes/objects/door_01.jpg"
+  ],
+  "wall": [
+    "assets/prototypes/objects/wall_01.jpg"
+  ],
+  "floor": [
+    "assets/prototypes/objects/floor_01.jpg"
+  ],
+  "roof": [
+    "assets/prototypes/objects/roof_01.jpg"
+  ],
+  "pipe": [
+    "assets/prototypes/objects/pipe_01.jpg"
+  ],
+  "beam": [
+    "assets/prototypes/objects/beam_01.jpg"
+  ],
+  "column": [
+    "assets/prototypes/objects/column_01.jpg"
+  ]
+}
diff --git a/assets/prototypes/objects/beam_01.jpg b/assets/prototypes/objects/beam_01.jpg
new file mode 100644
index 0000000..736bf45
--- /dev/null
+++ b/assets/prototypes/objects/beam_01.jpg
diff --git a/assets/prototypes/objects/column_01.jpg b/assets/prototypes/objects/column_01.jpg
new file mode 100644
index 0000000..720a6eb
--- /dev/null
+++ b/assets/prototypes/objects/column_01.jpg
diff --git a/assets/prototypes/objects/door_01.jpg b/assets/prototypes/objects/door_01.jpg
new file mode 100644
index 0000000..31b6e4b
--- /dev/null
+++ b/assets/prototypes/objects/door_01.jpg
diff --git a/assets/prototypes/objects/floor_01.jpg b/assets/prototypes/objects/floor_01.jpg
new file mode 100644
index 0000000..3d956a6
--- /dev/null
+++ b/assets/prototypes/objects/floor_01.jpg
diff --git a/assets/prototypes/objects/pipe_01.jpg b/assets/prototypes/objects/pipe_01.jpg
new file mode 100644
index 0000000..7a85a03
--- /dev/null
+++ b/assets/prototypes/objects/pipe_01.jpg
diff --git a/assets/prototypes/objects/roof_01.jpg b/assets/prototypes/objects/roof_01.jpg
new file mode 100644
index 0000000..3014158
--- /dev/null
+++ b/assets/prototypes/objects/roof_01.jpg
diff --git a/assets/prototypes/objects/wall_01.jpg b/assets/prototypes/objects/wall_01.jpg
new file mode 100644
index 0000000..845a011
--- /dev/null
+++ b/assets/prototypes/objects/wall_01.jpg
diff --git a/assets/prototypes/objects/window_01.jpg b/assets/prototypes/objects/window_01.jpg
new file mode 100644
index 0000000..32511d8
--- /dev/null
+++ b/assets/prototypes/objects/window_01.jpg
diff --git a/assets/prototypes/prototype_manifest.json b/assets/prototypes/prototype_manifest.json
new file mode 100644
index 0000000..f3b1e3f
--- /dev/null
+++ b/assets/prototypes/prototype_manifest.json
@@ -0,0 +1,275 @@
+{
+  "provider": "Wikimedia Commons API",
+  "materials": {
+    "concrete": {
+      "status": "ok",
+      "entries": [
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/concrete_01.jpg",
+          "source_title": "File:Brown brushed painted slightly worn aged seamless concrete building wall texture.jpg",
+          "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/a/ab/Brown_brushed_painted_slightly_worn_aged_seamless_concrete_building_wall_texture.jpg/960px-Brown_brushed_painted_slightly_worn_aged_seamless_concrete_building_wall_texture.jpg",
+          "source_page": "https://commons.wikimedia.org/wiki/File:Brown_brushed_painted_slightly_worn_aged_seamless_concrete_building_wall_texture.jpg",
+          "query": "concrete wall texture",
+          "mime": "image/jpeg"
+        },
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/concrete_02.jpg",
+          "source_title": "File:Old concrete wall.jpg",
+          "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/d/d1/Old_concrete_wall.jpg/960px-Old_concrete_wall.jpg",
+          "source_page": "https://commons.wikimedia.org/wiki/File:Old_concrete_wall.jpg",
+          "query": "exposed aggregate concrete",
+          "mime": "image/jpeg"
+        },
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/concrete_03.png",
+          "source_title": "File:Concrete040 8K Color.png",
+          "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/6/68/Concrete040_8K_Color.png/960px-Concrete040_8K_Color.png",
+          "source_page": "https://commons.wikimedia.org/wiki/File:Concrete040_8K_Color.png",
+          "query": "exposed aggregate concrete",
+          "mime": "image/png"
+        },
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/concrete_04.jpg",
+          "source_title": "File:Concrete aggregate grinding.JPG",
+          "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/2/25/Concrete_aggregate_grinding.JPG/960px-Concrete_aggregate_grinding.JPG",
+          "source_page": "https://commons.wikimedia.org/wiki/File:Concrete_aggregate_grinding.JPG",
+          "query": "exposed aggregate concrete",
+          "mime": "image/jpeg"
+        },
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/concrete_05.jpg",
+          "source_title": "File:Bloczek betonowy.jpg",
+          "source_url": "https://upload.wikimedia.org/wikipedia/commons/b/b4/Bloczek_betonowy.jpg",
+          "source_page": "https://commons.wikimedia.org/wiki/File:Bloczek_betonowy.jpg",
+          "query": "exposed aggregate concrete",
+          "mime": "image/jpeg"
+        }
+      ]
+    },
+    "brick": {
+      "status": "ok",
+      "entries": [
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/brick_01.jpg",
+          "source_title": "File:087 Red brick wall background, brick wall texture free photo with attribution.jpg",
+          "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/3/3a/087_Red_brick_wall_background%2C_brick_wall_texture_free_photo_with_attribution.jpg/960px-087_Red_brick_wall_background%2C_brick_wall_texture_free_photo_with_attribution.jpg",
+          "source_page": "https://commons.wikimedia.org/wiki/File:087_Red_brick_wall_background,_brick_wall_texture_free_photo_with_attribution.jpg",
+          "query": "brick wall texture",
+          "mime": "image/jpeg"
+        },
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/brick_02.img",
+          "provider": "unknown"
+        },
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/brick_03.png",
+          "provider": "unknown"
+        },
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/brick_04.jpg",
+          "provider": "unknown"
+        },
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/brick_05.jpg",
+          "provider": "unknown"
+        }
+      ]
+    },
+    "wood": {
+      "status": "ok",
+      "entries": [
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/wood_01.jpg",
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+          "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/7/73/Kirschholzbrett_--_2021_--_7656.jpg/960px-Kirschholzbrett_--_2021_--_7656.jpg",
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+          "query": "wood plank texture",
+          "mime": "image/jpeg"
+        }
+      ]
+    },
+    "steel": {
+      "status": "ok",
+      "entries": [
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/steel_01.jpg",
+          "source_title": "File:Dark grey stainless steel heavily scratched worn indented top edge metal surface texture.jpg",
+          "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/6/6a/Dark_grey_stainless_steel_heavily_scratched_worn_indented_top_edge_metal_surface_texture.jpg/960px-Dark_grey_stainless_steel_heavily_scratched_worn_indented_top_edge_metal_surface_texture.jpg",
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+          "query": "steel surface texture",
+          "mime": "image/jpeg"
+        }
+      ]
+    },
+    "aluminum": {
+      "status": "ok",
+      "entries": [
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/aluminum_01.jpg",
+          "source_title": "File:Aluminium foam sandwich.jpg",
+          "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/a/ae/Aluminium_foam_sandwich.jpg/960px-Aluminium_foam_sandwich.jpg",
+          "source_page": "https://commons.wikimedia.org/wiki/File:Aluminium_foam_sandwich.jpg",
+          "query": "aluminium sheet texture",
+          "mime": "image/jpeg"
+        }
+      ]
+    },
+    "glass": {
+      "status": "ok",
+      "entries": [
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/glass_01.jpg",
+          "source_title": "File:1 Pane Stained Glass Staircase Window Eldridge Street Synagogue.jpg",
+          "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/3/30/1_Pane_Stained_Glass_Staircase_Window_Eldridge_Street_Synagogue.jpg/960px-1_Pane_Stained_Glass_Staircase_Window_Eldridge_Street_Synagogue.jpg",
+          "source_page": "https://commons.wikimedia.org/wiki/File:1_Pane_Stained_Glass_Staircase_Window_Eldridge_Street_Synagogue.jpg",
+          "query": "window glass pane",
+          "mime": "image/jpeg"
+        }
+      ]
+    },
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+      "status": "ok",
+      "entries": [
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/plastic_01.jpg",
+          "source_title": "File:Closeup of Weathered FRP Panel Texture.jpg",
+          "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/8/8a/Closeup_of_Weathered_FRP_Panel_Texture.jpg/960px-Closeup_of_Weathered_FRP_Panel_Texture.jpg",
+          "source_page": "https://commons.wikimedia.org/wiki/File:Closeup_of_Weathered_FRP_Panel_Texture.jpg",
+          "query": "plastic surface texture",
+          "mime": "image/jpeg"
+        }
+      ]
+    },
+    "ceramic": {
+      "status": "ok",
+      "entries": [
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/ceramic_01.jpg",
+          "source_title": "File:Blue Tiles - Free For Commercial Use - FFCU (26777905945).jpg",
+          "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/2/21/Blue_Tiles_-_Free_For_Commercial_Use_-_FFCU_%2826777905945%29.jpg/960px-Blue_Tiles_-_Free_For_Commercial_Use_-_FFCU_%2826777905945%29.jpg",
+          "source_page": "https://commons.wikimedia.org/wiki/File:Blue_Tiles_-_Free_For_Commercial_Use_-_FFCU_(26777905945).jpg",
+          "query": "ceramic tile texture",
+          "mime": "image/jpeg"
+        }
+      ]
+    },
+    "gypsum": {
+      "status": "ok",
+      "entries": [
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/gypsum_01.jpg",
+          "source_title": "File:Drywall.jpg",
+          "source_url": "https://upload.wikimedia.org/wikipedia/commons/3/3e/Drywall.jpg",
+          "source_page": "https://commons.wikimedia.org/wiki/File:Drywall.jpg",
+          "query": "drywall gypsum board",
+          "mime": "image/jpeg"
+        }
+      ]
+    },
+    "insulation_wool": {
+      "status": "ok",
+      "entries": [
+        {
+          "status": "ok",
+          "file": "assets/prototypes/materials/insulation_wool_01.jpg",
+          "source_title": "File:06 Thermal insulation retrofit works on a department store building with mineral wool and Aluthermo aluminium composite mat.jpg",
+          "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/c/c8/06_Thermal_insulation_retrofit_works_on_a_department_store_building_with_mineral_wool_and_Aluthermo_aluminium_composite_mat.jpg/960px-06_Thermal_insulation_retrofit_works_on_a_department_store_building_with_mineral_wool_and_Aluthermo_aluminium_composite_mat.jpg",
+          "source_page": "https://commons.wikimedia.org/wiki/File:06_Thermal_insulation_retrofit_works_on_a_department_store_building_with_mineral_wool_and_Aluthermo_aluminium_composite_mat.jpg",
+          "query": "mineral wool insulation",
+          "mime": "image/jpeg"
+        }
+      ]
+    }
+  },
+  "objects": {
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+      "status": "ok",
+      "file": "assets/prototypes/objects/window_01.jpg",
+      "source_title": "File:34-35 Whitefriargate Window Closeup, Kingston upon Hull Dec24.jpg",
+      "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/6/69/34-35_Whitefriargate_Window_Closeup%2C_Kingston_upon_Hull_Dec24.jpg/960px-34-35_Whitefriargate_Window_Closeup%2C_Kingston_upon_Hull_Dec24.jpg",
+      "source_page": "https://commons.wikimedia.org/wiki/File:34-35_Whitefriargate_Window_Closeup,_Kingston_upon_Hull_Dec24.jpg",
+      "query": "building window closeup",
+      "mime": "image/jpeg"
+    },
+    "door": {
+      "status": "ok",
+      "file": "assets/prototypes/objects/door_01.jpg",
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+      "source_page": "https://commons.wikimedia.org/wiki/File:Conjoined_circles_on_the_door_to_a_back_staircase_at_the_Hartwell_Tavern_(a3ca2679-7a01-487c-8fa3-6f9fd36e76e3).JPG",
+      "query": "wooden door closeup",
+      "mime": "image/jpeg"
+    },
+    "wall": {
+      "status": "ok",
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+      "source_page": "https://commons.wikimedia.org/wiki/File:Common_hop_on_former_factory_wall,_Ursus_(Warsaw),_2024-07-20.jpg",
+      "query": "building wall facade",
+      "mime": "image/jpeg"
+    },
+    "floor": {
+      "status": "ok",
+      "file": "assets/prototypes/objects/floor_01.jpg",
+      "source_title": "File:Gravel concrete 04 ao 8k (Dimitrios Savva via Poly Haven).jpg",
+      "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/e/e7/Gravel_concrete_04_ao_8k_%28Dimitrios_Savva_via_Poly_Haven%29.jpg/960px-Gravel_concrete_04_ao_8k_%28Dimitrios_Savva_via_Poly_Haven%29.jpg",
+      "source_page": "https://commons.wikimedia.org/wiki/File:Gravel_concrete_04_ao_8k_(Dimitrios_Savva_via_Poly_Haven).jpg",
+      "query": "concrete floor surface",
+      "mime": "image/jpeg"
+    },
+    "roof": {
+      "status": "ok",
+      "file": "assets/prototypes/objects/roof_01.jpg",
+      "source_title": "File:A silhouette of a dog sitting on top of a metal sheet roof in the evening..jpg",
+      "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/3/3d/A_silhouette_of_a_dog_sitting_on_top_of_a_metal_sheet_roof_in_the_evening..jpg/960px-A_silhouette_of_a_dog_sitting_on_top_of_a_metal_sheet_roof_in_the_evening..jpg",
+      "source_page": "https://commons.wikimedia.org/wiki/File:A_silhouette_of_a_dog_sitting_on_top_of_a_metal_sheet_roof_in_the_evening..jpg",
+      "query": "metal roof sheet",
+      "mime": "image/jpeg"
+    },
+    "pipe": {
+      "status": "ok",
+      "file": "assets/prototypes/objects/pipe_01.jpg",
+      "source_title": "File:Exeter (Devon, UK), Cathedral Church of Saint Peter -- 2013 -- 3.jpg",
+      "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/0/00/Exeter_%28Devon%2C_UK%29%2C_Cathedral_Church_of_Saint_Peter_--_2013_--_3.jpg/960px-Exeter_%28Devon%2C_UK%29%2C_Cathedral_Church_of_Saint_Peter_--_2013_--_3.jpg",
+      "source_page": "https://commons.wikimedia.org/wiki/File:Exeter_(Devon,_UK),_Cathedral_Church_of_Saint_Peter_--_2013_--_3.jpg",
+      "query": "metal pipe closeup",
+      "mime": "image/jpeg"
+    },
+    "beam": {
+      "status": "ok",
+      "file": "assets/prototypes/objects/beam_01.jpg",
+      "source_title": "File:'Cell form' steel beams. - geograph.org.uk - 486902.jpg",
+      "source_url": "https://upload.wikimedia.org/wikipedia/commons/2/25/%27Cell_form%27_steel_beams._-_geograph.org.uk_-_486902.jpg",
+      "source_page": "https://commons.wikimedia.org/wiki/File:'Cell_form'_steel_beams._-_geograph.org.uk_-_486902.jpg",
+      "query": "steel beam construction",
+      "mime": "image/jpeg"
+    },
+    "column": {
+      "status": "ok",
+      "file": "assets/prototypes/objects/column_01.jpg",
+      "source_title": "File:2012.08 - 'Concrete & old brick foundation under Central Station Amsterdam', urban photo of construction activities, Fons Heijnsbroek (12101703396).jpg",
+      "source_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/e/e2/2012.08_-_%27Concrete_%26_old_brick_foundation_under_Central_Station_Amsterdam%27%2C_urban_photo_of_construction_activities%2C_Fons_Heijnsbroek_%2812101703396%29.jpg/960px-2012.08_-_%27Concrete_%26_old_brick_foundation_under_Central_Station_Amsterdam%27%2C_urban_photo_of_construction_activities%2C_Fons_Heijnsbroek_%2812101703396%29.jpg",
+      "source_page": "https://commons.wikimedia.org/wiki/File:2012.08_-_'Concrete_&_old_brick_foundation_under_Central_Station_Amsterdam',_urban_photo_of_construction_activities,_Fons_Heijnsbroek_(12101703396).jpg",
+      "query": "concrete column construction",
+      "mime": "image/jpeg"
+    }
+  }
+}
\ No newline at end of file
diff --git a/poc_eval_notebook.ipynb b/poc_eval_notebook.ipynb
index a1cfd46..3064193 100644
--- a/poc_eval_notebook.ipynb
+++ b/poc_eval_notebook.ipynb
@@ -79,10 +79,34 @@
         "MIXED_MARGIN_THRESHOLD = 0.15\n",
         "MAX_MIXED_ENTRIES = 3\n",
         "MIN_MIXED_PERCENT = 10\n",
-        "MATERIAL_PROTOTYPE_IMAGE_PATHS = {\n",
-        "    # \"wood\": [\"/content/prototypes/wood_01.jpg\", \"/content/prototypes/wood_02.jpg\"],\n",
-        "    # \"steel\": [\"/content/prototypes/steel_01.jpg\"],\n",
-        "}\n",
+        "MATERIAL_PROTOTYPE_PATHS_JSON = os.getenv(\"MATERIAL_PROTOTYPE_PATHS_JSON\", \"\").strip()\n",
+        "MATERIAL_PROTOTYPE_PATHS_CANDIDATES = [\n",
+        "    Path(MATERIAL_PROTOTYPE_PATHS_JSON) if MATERIAL_PROTOTYPE_PATHS_JSON else None,\n",
+        "    Path(\"assets/prototypes/material_prototype_paths.json\"),\n",
+        "    Path(\"/content/material-hunters/assets/prototypes/material_prototype_paths.json\"),\n",
+        "]\n",
+        "\n",
+        "def _resolve_material_prototype_paths(path_map_file: Path):\n",
+        "    repo_root_guess = path_map_file.parents[2] if len(path_map_file.parents) >= 3 else path_map_file.parent\n",
+        "    mapping = json.loads(path_map_file.read_text(encoding=\"utf-8\"))\n",
+        "    resolved = {}\n",
+        "    for material, paths in mapping.items():\n",
+        "        fixed = []\n",
+        "        for p in paths:\n",
+        "            pp = Path(p)\n",
+        "            cand = [pp, Path.cwd() / pp, repo_root_guess / pp] if not pp.is_absolute() else [pp]\n",
+        "            chosen = next((c for c in cand if c.exists()), cand[-1])\n",
+        "            fixed.append(str(chosen))\n",
+        "        resolved[material] = fixed\n",
+        "    return resolved\n",
+        "\n",
+        "_prototype_map_file = next((p for p in MATERIAL_PROTOTYPE_PATHS_CANDIDATES if p is not None and p.exists()), None)\n",
+        "MATERIAL_PROTOTYPE_IMAGE_PATHS = _resolve_material_prototype_paths(_prototype_map_file) if _prototype_map_file else {}\n",
+        "print(\n",
+        "    f\"Loaded prototype path map from {_prototype_map_file} with {sum(len(v) for v in MATERIAL_PROTOTYPE_IMAGE_PATHS.values())} images\"\n",
+        "    if _prototype_map_file\n",
+        "    else \"No prototype path map found; DINOv3 will run without prototype support.\"\n",
+        ")\n",
         "SIGCLIP_MODEL_ID = \"google/siglip-base-patch16-224\"\n",
         "\n",
         "CSV_PATH = Path(\"/content/poc_eval_sheet.csv\")\n",
@@ -1882,4 +1906,4 @@
   },
   "nbformat": 4,
   "nbformat_minor": 5
-}
\ No newline at end of file
+}