feat: clothing lane, character sources, and DCC bridges

Bulk import of the working lanes that were living untracked on the PC. Content: - characters/ Lena/male body lanes, bakes, texture work, run logs - clothing/ garment pipeline, configs, gates, contract docs - garments/ MD-authored garment sources (.zprj/.zpac) - UAL-Lib/ Universal Animation Library 2 source (.blend/.fbx/.glb) - tools/ blender_bridge, iclone_bridge, md_bridge, tailor, glm_agent - docs/, plans/, dev/, .agents/plans/ Repo hygiene: - .gitattributes: LFS now covers .blend, .zprj, .zpac, .obj, .npy and the Reallusion .iAvatar/.ccAvatar/.ccRestore containers. Without this the ~3.8 GB in this commit would land as raw blobs. .png/.jpg are left out on purpose — ~250 are already tracked raw and converting them would rewrite every one without shrinking history. - .gitignore: exclude /accurig/ (~1 GB AccuRig program files, redistributable from Reallusion, nothing authored here) and /dev/null/ (git-lfs hook copies dropped by a `>/dev/null` redirect on Windows). Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-06 15:55:43 -07:00
parent 3363209cac
commit 3ba86b2ea8
558 changed files with 68622 additions and 8 deletions
@@ -0,0 +1,27 @@
+import bpy
+import sys
+import os
+
+argv = sys.argv
+argv = argv[argv.index("--") + 1:]
+output_path = argv[0]
+
+print(f"Importing {output_path}...")
+bpy.ops.import_scene.gltf(filepath=output_path)
+
+obj = bpy.context.selected_objects[0]
+print(f"Imported object: {obj.name}")
+print(f"Vertices: {len(obj.data.vertices)}")
+
+# Merge by distance to fix UV seams
+bpy.context.view_layer.objects.active = obj
+bpy.ops.object.mode_set(mode='EDIT')
+bpy.ops.mesh.select_all(action='SELECT')
+bpy.ops.mesh.remove_doubles(threshold=0.00001)
+bpy.ops.object.mode_set(mode='OBJECT')
+print(f"After merge: {len(obj.data.vertices)}")
+
+# Save
+bpy.context.preferences.filepaths.save_version = 0  # no .blend1 autosave
+bpy.ops.wm.save_as_mainfile(filepath="characters/female/lena_nude/hires_work/01_imported.blend")
+print("Saved 01_imported.blend")
@@ -0,0 +1,48 @@
+import bpy
+import numpy as np
+
+bpy.ops.wm.open_mainfile(filepath="characters/female/lena_nude/hires_work/01_imported.blend")
+obj = bpy.context.selected_objects[0]
+print(f"Working on {obj.name}")
+
+mesh = obj.data
+bpy.context.view_layer.objects.active = obj
+bpy.ops.object.mode_set(mode="OBJECT")
+
+import bmesh
+bm = bmesh.new()
+bm.from_mesh(mesh)
+bm.edges.ensure_lookup_table()
+
+boundary_edges = [e for e in bm.edges if e.is_boundary]
+print(f"Total boundary edges: {len(boundary_edges)}")
+
+hems = [
+    {"name": "bra_band", "z": 0.637, "width": 0.005},
+    {"name": "armholes", "z": 0.685, "width": 0.005},
+    {"name": "neckline", "z": 0.734, "width": 0.005},
+    {"name": "briefs_waist", "z": 0.588, "width": 0.005},
+    {"name": "leg_openings", "z": 0.490, "width": 0.005}
+]
+
+for hem in hems:
+    z_min = hem["z"] - hem["width"]
+    z_max = hem["z"] + hem["width"]
+    count = 0
+    for e in boundary_edges:
+        v1 = e.verts[0].co.z
+        v2 = e.verts[1].co.z
+        if z_min <= v1 <= z_max or z_min <= v2 <= z_max:
+            count += 1
+    print(f"{hem["name"]} ({hem["z"]:.3f}): {count} boundary edges")
+
+z_thigh_min, z_thigh_max = 0.28, 0.34
+thigh_count = 0
+for e in boundary_edges:
+    v1 = e.verts[0].co.z
+    v2 = e.verts[1].co.z
+    if z_thigh_min <= v1 <= z_thigh_max or z_thigh_min <= v2 <= z_thigh_max:
+        thigh_count += 1
+print(f"Control band (thigh 0.28-0.34): {thigh_count} boundary edges")
+
+bm.free()
@@ -0,0 +1,28 @@
+import bpy
+import bmesh
+
+bpy.ops.wm.open_mainfile(filepath="characters/female/lena_nude/hires_work/01_imported.blend")
+obj = bpy.context.selected_objects[0]
+print(f"Working on {obj.name}")
+
+mesh = obj.data
+bpy.context.view_layer.objects.active = obj
+bpy.ops.object.mode_set(mode="EDIT")
+bpy.ops.mesh.select_all(action="DESELECT")
+
+bm = bmesh.from_edit_mesh(mesh)
+bm.edges.ensure_lookup_table()
+for e in bm.edges:
+    if e.is_boundary:
+        e.select = True
+
+print(f"Selected {len([e for e in bm.edges if e.select])} boundary edges")
+
+bpy.ops.mesh.remove_doubles(threshold=0.001)
+
+bpy.ops.object.mode_set(mode="OBJECT")
+print("Welding complete.")
+
+bpy.context.preferences.filepaths.save_version = 0  # no .blend1 autosave
+bpy.ops.wm.save_as_mainfile(filepath="characters/female/lena_nude/hires_work/02_welded.blend")
+print("Saved 02_welded.blend")
@@ -0,0 +1,42 @@
+import bpy
+import numpy as np
+import bmesh
+
+bpy.ops.wm.open_mainfile(filepath="characters/female/lena_nude/hires_work/02_welded.blend")
+obj = bpy.context.selected_objects[0]
+print(f"Working on {obj.name}")
+
+mesh = obj.data
+bpy.context.view_layer.objects.active = obj
+bpy.ops.object.mode_set(mode="OBJECT")
+
+# Get coordinates
+verts = mesh.vertices
+coords = np.zeros(len(verts) * 3, dtype=np.float32)
+verts.foreach_get("co", coords)
+coords = coords.reshape(-1, 3)
+
+# Define Hem Z-bands
+hems = [
+    {"name": "bra_band", "z": 0.637, "width": 0.005},
+    {"name": "armholes", "z": 0.685, "width": 0.005},
+    {"name": "neckline", "z": 0.734, "width": 0.005},
+    {"name": "briefs_waist", "z": 0.588, "width": 0.005},
+    {"name": "leg_openings", "z": 0.490, "width": 0.005}
+]
+
+# Identify vertices in hem bands
+hem_indices = set()
+for hem in hems:
+    z_min = hem["z"] - hem["width"]
+    z_max = hem["z"] + hem["width"]
+    mask = (coords[:, 2] >= z_min) & (coords[:, 2] <= z_max)
+    indices = np.where(mask)[0]
+    hem_indices.update(indices)
+    print(f"{hem["name"]}: {len(indices)} vertices")
+
+print(f"Total vertices in hem bands: {len(hem_indices)}")
+
+# Store indices for next step
+np.save("characters/female/lena_nude/hires_work/hem_indices.npy", np.array(list(hem_indices)))
+print("Saved hem_indices.npy")
@@ -0,0 +1,53 @@
+import bpy
+import sys
+import os
+import numpy as np
+import math
+sys.path.append(os.getcwd())
+bpy.ops.wm.open_mainfile(filepath='characters/female/lena_nude/hires_work/02_welded.blend')
+obj = bpy.context.active_object
+mesh = obj.data
+verts = np.empty(len(mesh.vertices) * 3, dtype=np.float32)
+mesh.vertices.foreach_get('co', verts)
+verts = verts.reshape(-1, 3)
+z = verts[:, 2]
+y = verts[:, 1]
+x = verts[:, 0]
+print('--- Sculpting Breasts (V2) ---')
+center_z = 0.62
+apex_x_l = -0.035
+apex_x_r = 0.035
+chest_wall_y = -0.1565
+target_proj = 0.048
+print(f'Targeting Z={center_z} with proj {target_proj}')
+radius_x = 0.040
+radius_z = 0.050
+def breast_influence(vx, vz, cx, cz, rx, rz):
+    dx = (vx - cx) / rx
+    dz = (vz - cz) / rz
+    return dx*dx + dz*dz
+influence_l = breast_influence(x, z, apex_x_l, center_z, radius_x, radius_z)
+influence_r = breast_influence(x, z, apex_x_r, center_z, radius_x, radius_z)
+mask_l = influence_l < 1.0
+mask_r = influence_r < 1.0
+def falloff(u):
+    return (1.0 - u)**1.5
+disp_l = falloff(influence_l[mask_l]) * target_proj
+disp_r = falloff(influence_r[mask_r]) * target_proj
+direction = np.array([0, -1, 0], dtype=np.float32)
+verts[mask_l] += direction * disp_l[:, np.newaxis]
+verts[mask_r] += direction * disp_r[:, np.newaxis]
+print('Applying Cleavage (Strong Push)')
+cleavage_mask = (np.abs(x) < 0.015) & (z > 0.58) & (z < 0.66)
+if np.any(cleavage_mask):
+    c_y = y[cleavage_mask]
+    c_z = z[cleavage_mask]
+    c_x = x[cleavage_mask]
+    dist_from_center = np.abs(c_x)
+    push_strength = 0.025 * (1.0 - dist_from_center/0.015)
+    push_strength = np.maximum(push_strength, 0)
+    verts[cleavage_mask, 0] += np.sign(c_x) * push_strength
+mesh.vertices.foreach_set('co', verts.ravel())
+bpy.context.preferences.filepaths.save_version = 0  # no .blend1 autosave
+bpy.ops.wm.save_as_mainfile(filepath='characters/female/lena_nude/hires_work/03_sculpted.blend')
+print('Saved 03_sculpted.blend')
@@ -0,0 +1,64 @@
+import bpy
+import numpy as np
+import bmesh
+from mathutils.kdtree import KDTree
+
+bpy.ops.wm.open_mainfile(filepath="characters/female/lena_nude/hires_work/02_welded.blend")
+obj = bpy.context.selected_objects[0]
+print(f"Working on {obj.name}")
+
+mesh = obj.data
+bpy.context.view_layer.objects.active = obj
+bpy.ops.object.mode_set(mode="OBJECT")
+
+verts = mesh.vertices
+coords = np.zeros(len(verts) * 3, dtype=np.float32)
+verts.foreach_get("co", coords)
+coords = coords.reshape(-1, 3)
+
+hem_indices = np.load("characters/female/lena_nude/hires_work/hem_indices.npy")
+print(f"Loaded {len(hem_indices)} hem vertices")
+
+hems = [
+    {"z": 0.637, "w": 0.005},
+    {"z": 0.685, "w": 0.005},
+    {"z": 0.734, "w": 0.005},
+    {"z": 0.588, "w": 0.005},
+    {"z": 0.490, "w": 0.005}
+]
+
+is_hem = np.zeros(len(coords), dtype=bool)
+for h in hems:
+    mask = (coords[:, 2] >= h["z"] - h["w"]) & (coords[:, 2] <= h["z"] + h["w"])
+    is_hem |= mask
+
+skin_indices = np.where(~is_hem)[0]
+print(f"Found {len(skin_indices)} skin vertices")
+
+kd = KDTree(len(skin_indices))
+for i, idx in enumerate(skin_indices):
+    kd.insert(coords[idx], i)
+kd.balance()
+
+print("KDTree built.")
+
+new_coords = coords.copy()
+count = 0
+for idx in hem_indices:
+    co = coords[idx]
+    # find_n returns a list of (Vector, index, distance)
+    neighbors = kd.find_n(co, 5)
+    if neighbors:
+        avg_pos = np.mean([n[0] for n in neighbors], axis=0)
+        new_coords[idx] = co * 0.5 + avg_pos * 0.5
+    count += 1
+    if count % 5000 == 0:
+        print(f"Processed {count}/{len(hem_indices)}")
+
+verts.foreach_set("co", new_coords.flatten())
+mesh.update()
+
+print("Smoothing complete.")
+bpy.context.preferences.filepaths.save_version = 0  # no .blend1 autosave
+bpy.ops.wm.save_as_mainfile(filepath="characters/female/lena_nude/hires_work/03_smoothed.blend")
+print("Saved 03_smoothed.blend")
@@ -0,0 +1,75 @@
+import bpy
+import numpy as np
+import bmesh
+from mathutils.kdtree import KDTree
+
+bpy.ops.wm.open_mainfile(filepath="characters/female/lena_nude/hires_work/03_smoothed.blend")
+obj = bpy.context.selected_objects[0]
+print("Working on " + obj.name)
+
+mesh = obj.data
+bpy.context.view_layer.objects.active = obj
+bpy.ops.object.mode_set(mode="OBJECT")
+
+verts = mesh.vertices
+coords = np.zeros(len(verts) * 3, dtype=np.float32)
+verts.foreach_get("co", coords)
+coords = coords.reshape(-1, 3)
+
+z_min_chest = 0.64
+z_max_chest = 0.74
+
+mask_chest = (coords[:, 2] >= z_min_chest) & (coords[:, 2] <= z_max_chest)
+chest_indices = np.where(mask_chest)[0]
+print("Chest region vertices: " + str(len(chest_indices)))
+
+target_apex_z = 0.688
+target_apex_x = 0.035
+target_projection = 0.034
+
+y_vals = coords[mask_chest, 1]
+print("Y range in chest band: " + str(y_vals.min()) + " to " + str(y_vals.max()))
+
+chest_wall_y = np.percentile(y_vals, 25)
+print("Estimated Chest Wall Y: " + str(chest_wall_y))
+
+new_coords = coords.copy()
+
+mask_front = coords[:, 1] > chest_wall_y
+active_indices = np.where(mask_chest & mask_front)[0]
+print("Active vertices to sculpt: " + str(len(active_indices)))
+
+centers = [
+    np.array([-target_apex_x, 0, target_apex_z]),
+    np.array([target_apex_x, 0, target_apex_z])
+]
+
+radii = np.array([0.04, 0.04, 0.06])
+
+for idx in active_indices:
+    v = coords[idx]
+    dists = [np.linalg.norm(v - c) for c in centers]
+    nearest_center_idx = np.argmin(dists)
+    center = centers[nearest_center_idx]
+    delta = v - center
+    norm_dist = np.sqrt(np.sum((delta / radii)**2))
+    if norm_dist < 1.0:
+        u = delta / radii
+        term = 1.0 - u[0]**2 - u[2]**2
+        if term > 0:
+            y_offset = target_projection * np.sqrt(term)
+            target_y = center[1] + y_offset
+            blend = 1.0 - norm_dist
+            blend = max(0, min(1, blend))
+            current_y = v[1]
+            new_y = current_y * (1 - blend) + target_y * blend
+            if new_y > current_y:
+                new_coords[idx, 1] = new_y
+
+verts.foreach_set("co", new_coords.flatten())
+mesh.update()
+
+print("Breast sculpting complete.")
+bpy.context.preferences.filepaths.save_version = 0  # no .blend1 autosave
+bpy.ops.wm.save_as_mainfile(filepath="characters/female/lena_nude/hires_work/04_sculpted.blend")
+print("Saved 04_sculpted.blend")
@@ -0,0 +1,38 @@
+import bpy
+import sys
+import os
+import numpy as np
+sys.path.append(os.getcwd())
+bpy.ops.wm.open_mainfile(filepath='characters/female/lena_nude/hires_work/03_sculpted.blend')
+obj = bpy.context.active_object
+mesh = obj.data
+verts = np.empty(len(mesh.vertices) * 3, dtype=np.float32)
+mesh.vertices.foreach_get('co', verts)
+verts = verts.reshape(-1, 3)
+z = verts[:, 2]
+y = verts[:, 1]
+x = verts[:, 0]
+print('--- Verification ---')
+apex_z = 0.688
+apex_x_l = -0.035
+apex_x_r = 0.035
+delta = 0.01
+mask_l = (np.abs(x - apex_x_l) < delta) & (np.abs(z - apex_z) < delta)
+mask_r = (np.abs(x - apex_x_r) < delta) & (np.abs(z - apex_z) < delta)
+y_apex_l = y[mask_l].min() if np.any(mask_l) else None
+y_apex_r = y[mask_r].min() if np.any(mask_r) else None
+print(f'Apex Y (L): {y_apex_l}')
+print(f'Apex Y (R): {y_apex_r}')
+chest_wall_y = -0.1565
+proj_l = abs(y_apex_l - chest_wall_y) if y_apex_l else 0
+proj_r = abs(y_apex_r - chest_wall_y) if y_apex_r else 0
+print(f'Projection (L): {proj_l}')
+print(f'Projection (R): {proj_r}')
+sternum_mask = (np.abs(x) < 0.001) & (np.abs(z - apex_z) < 0.005)
+y_sternum = y[sternum_mask].min() if np.any(sternum_mask) else None
+print(f'Sternum Y at apex Z: {y_sternum}')
+cleavage_depth = abs(y_sternum - y_apex_l) if (y_sternum and y_apex_l) else 0
+print(f'Cleavage Depth: {cleavage_depth}')
+print('--- Checks ---')
+print(f'Proj Gate (0.036-0.044): {0.036 <= proj_l <= 0.044}')
+print(f'Cleavage Gate (>0.015): {cleavage_depth > 0.015}')
@@ -0,0 +1,70 @@
+import bpy
+import numpy as np
+import bmesh
+from mathutils.kdtree import KDTree
+
+bpy.ops.wm.open_mainfile(filepath="characters/female/lena_nude/hires_work/04_sculpted.blend")
+obj = bpy.context.selected_objects[0]
+print("Working on " + obj.name)
+
+mesh = obj.data
+bpy.context.view_layer.objects.active = obj
+bpy.ops.object.mode_set(mode="OBJECT")
+
+verts = mesh.vertices
+coords = np.zeros(len(verts) * 3, dtype=np.float32)
+verts.foreach_get("co", coords)
+coords = coords.reshape(-1, 3)
+
+# Define Crotch Region
+# Waistband z=0.588, Leg openings z=0.490
+# We want to smooth the region between z=0.45 and z=0.60
+z_min_crotch = 0.45
+z_max_crotch = 0.60
+
+mask_crotch = (coords[:, 2] >= z_min_crotch) & (coords[:, 2] <= z_max_crotch)
+crotch_indices = np.where(mask_crotch)[0]
+print("Crotch region vertices: " + str(len(crotch_indices)))
+
+# Identify the "inner" vertices (between legs)
+# These are vertices with low |x| and low y (front to back)
+# We will smooth them towards the median of the region to remove detail
+
+# Simple approach: Smooth all vertices in this band towards their local average
+# This will flatten the crotch and remove the briefs waistband/leg rims
+
+new_coords = coords.copy()
+
+# We will use a simple box blur for robustness
+# For each vertex, average with neighbors in a small radius
+# Since we don't have topology easily, we use KDTree again
+
+kd = KDTree(len(crotch_indices))
+for i, idx in enumerate(crotch_indices):
+    kd.insert(coords[idx], i)
+kd.balance()
+
+print("KDTree built for crotch.")
+
+# Smooth factor
+alpha = 0.5
+radius = 0.02
+
+count = 0
+for idx in crotch_indices:
+    co = coords[idx]
+    neighbors = kd.find_range(co, radius)
+    if neighbors:
+        avg_pos = np.mean([n[0] for n in neighbors], axis=0)
+        new_coords[idx] = co * (1 - alpha) + avg_pos * alpha
+    count += 1
+    if count % 5000 == 0:
+        print("Processed " + str(count) + "/" + str(len(crotch_indices)))
+
+verts.foreach_set("co", new_coords.flatten())
+mesh.update()
+
+print("Crotch smoothing complete.")
+bpy.context.preferences.filepaths.save_version = 0  # no .blend1 autosave
+bpy.ops.wm.save_as_mainfile(filepath="characters/female/lena_nude/hires_work/05_crotch_smoothed.blend")
+print("Saved 05_crotch_smoothed.blend")
@@ -0,0 +1,99 @@
+import bpy
+import numpy as np
+import bmesh
+from mathutils.kdtree import KDTree
+
+bpy.ops.wm.open_mainfile(filepath="characters/female/lena_nude/hires_work/05_crotch_smoothed.blend")
+obj = bpy.context.selected_objects[0]
+print("Working on " + obj.name)
+
+mesh = obj.data
+bpy.context.view_layer.objects.active = obj
+bpy.ops.object.mode_set(mode="OBJECT")
+
+verts = mesh.vertices
+coords = np.zeros(len(verts) * 3, dtype=np.float32)
+verts.foreach_get("co", coords)
+coords = coords.reshape(-1, 3)
+
+uvs = mesh.uv_layers.active.data
+uv_coords = np.zeros(len(uvs) * 2, dtype=np.float32)
+uvs.foreach_get("uv", uv_coords)
+uv_coords = uv_coords.reshape(-1, 2)
+
+img = bpy.data.images["lena+glb_basecolor.jpg"]
+pixels = np.array(img.pixels[:], dtype=np.float32)
+pixels = pixels.reshape(img.size[1], img.size[0], 4)
+
+z_min_bra = 0.64
+z_max_bra = 0.74
+z_min_briefs = 0.45
+z_max_briefs = 0.60
+chest_wall_y = -0.01787954
+
+mask_bra = (coords[:, 2] >= z_min_bra) & (coords[:, 2] <= z_max_bra) & (coords[:, 1] > chest_wall_y)
+mask_briefs = (coords[:, 2] >= z_min_briefs) & (coords[:, 2] <= z_max_briefs)
+bra_indices = np.where(mask_bra)[0]
+briefs_indices = np.where(mask_briefs)[0]
+print("Bra vertices: " + str(len(bra_indices)))
+print("Briefs vertices: " + str(len(briefs_indices)))
+
+mask_skin = ~(mask_bra | mask_briefs)
+skin_indices = np.where(mask_skin)[0]
+print("Skin vertices: " + str(len(skin_indices)))
+
+kd = KDTree(len(skin_indices))
+for i, idx in enumerate(skin_indices):
+    kd.insert(coords[idx], i)
+kd.balance()
+
+loops = mesh.loops
+loop_verts = np.zeros(len(loops), dtype=np.int32)
+loops.foreach_get("vertex_index", loop_verts)
+loop_uvs = uv_coords
+
+all_garment_indices = np.concatenate((bra_indices, briefs_indices))
+is_garment_loop = np.isin(loop_verts, all_garment_indices)
+garment_loop_indices = np.where(is_garment_loop)[0]
+print("Garment loops: " + str(len(garment_loop_indices)))
+
+new_pixels = pixels.copy()
+
+skin_loop_indices = np.where(~is_garment_loop)[0]
+skin_loop_verts = loop_verts[skin_loop_indices]
+skin_loop_uvs = loop_uvs[skin_loop_indices]
+
+vert_to_uv = {}
+for i in range(len(skin_loop_indices)):
+    v_idx = skin_loop_verts[i]
+    if v_idx not in vert_to_uv:
+        vert_to_uv[v_idx] = skin_loop_uvs[i]
+
+count = 0
+for loop_idx in garment_loop_indices:
+    v_idx = loop_verts[loop_idx]
+    v_co = coords[v_idx]
+    _, skin_v_idx, _ = kd.find_n(v_co, 1)[0]
+    if skin_v_idx in vert_to_uv:
+        uv = vert_to_uv[skin_v_idx]
+        px = int(uv[0] * (img.size[0] - 1))
+        py = int(uv[1] * (img.size[1] - 1))
+        px = max(0, min(img.size[0]-1, px))
+        py = max(0, min(img.size[1]-1, py))
+        color = pixels[py, px]
+        current_uv = loop_uvs[loop_idx]
+        cpx = int(current_uv[0] * (img.size[0] - 1))
+        cpy = int(current_uv[1] * (img.size[1] - 1))
+        cpx = max(0, min(img.size[0]-1, cpx))
+        cpy = max(0, min(img.size[1]-1, cpy))
+        new_pixels[cpy, cpx] = color
+    count += 1
+    if count % 5000 == 0:
+        print("Processed " + str(count) + "/" + str(len(garment_loop_indices)))
+
+img.pixels[:] = new_pixels.flatten()
+
+print("Texture repaint complete.")
+bpy.context.preferences.filepaths.save_version = 0  # no .blend1 autosave
+bpy.ops.wm.save_as_mainfile(filepath="characters/female/lena_nude/hires_work/06_textured.blend")
+print("Saved 06_textured.blend")
@@ -0,0 +1,37 @@
+import bpy
+import numpy as np
+import bmesh
+from mathutils.kdtree import KDTree
+
+bpy.ops.wm.open_mainfile(filepath="characters/female/lena_nude/hires_work/06_textured.blend")
+obj = bpy.context.selected_objects[0]
+print("Working on " + obj.name)
+
+mesh = obj.data
+bpy.context.view_layer.objects.active = obj
+bpy.ops.object.mode_set(mode="OBJECT")
+
+# Neutralise Normal Map
+norm_img = bpy.data.images["lena+glb_normal.jpg"]
+norm_pixels = np.array(norm_img.pixels[:], dtype=np.float32)
+norm_pixels = norm_pixels.reshape(norm_img.size[1], norm_img.size[0], 4)
+# Flat normal is 128, 128, 255 (0.5, 0.5, 1.0)
+norm_pixels[:, :, 0] = 0.5
+norm_pixels[:, :, 1] = 0.5
+norm_pixels[:, :, 2] = 1.0
+norm_img.pixels[:] = norm_pixels.flatten()
+print("Normal map neutralised.")
+
+# Neutralise Roughness/Metallic Map
+rm_img = bpy.data.images["lena+glb_rm.jpg"]
+rm_pixels = np.array(rm_img.pixels[:], dtype=np.float32)
+rm_pixels = rm_pixels.reshape(rm_img.size[1], rm_img.size[0], 4)
+# Set to skin-like roughness (e.g. 0.5)
+rm_pixels[:, :, 0] = 0.5
+rm_img.pixels[:] = rm_pixels.flatten()
+print("RM map neutralised.")
+
+# Save
+bpy.context.preferences.filepaths.save_version = 0  # no .blend1 autosave
+bpy.ops.wm.save_as_mainfile(filepath="characters/female/lena_nude/hires_work/07_final.blend")
+print("Saved 07_final.blend")
@@ -0,0 +1,8 @@
+import bpy
+import sys
+import os
+sys.path.append(os.getcwd())
+bpy.ops.wm.open_mainfile(filepath='characters/female/lena_nude/hires_work/07_final.blend')
+obj = bpy.context.active_object
+print(f'Verts: {len(obj.data.vertices)}')
+print(f'Tris: {len(obj.data.loop_triangles)}')
@@ -0,0 +1,140 @@
+
+===== GLM agent start 2026-08-04 23:19:01 model=glm-4.6 budget=180.0min =====
+
+--- step 1 (180 min left) ---
+COMMAND: mkdir -p characters/female/lena_nude/hires_work/review
+[output]
+exit=0
+(no output)
+
+--- step 2 (180 min left) ---
+COMMAND: cp characters/originals/female/lena_sculpt_glb_v01.glb characters/female/lena_nude/hires_work/lena_sculpt_glb_v01.glb
+[output]
+exit=0
+(no output)
+
+--- step 3 (180 min left) ---
+COMMAND: python -c "import sys; print(sys.version)" 2>&1 | head -1 || /c/Program\ Files/Blender\ Foundation/Blender\ 5.1/blender.exe --background --python-expr "import sys; print(sys.version)" 2>&1 | head -1
+[output]
+exit=0
+3.12.10 (tags/v3.12.10:0cc8128, Apr  8 2025, 12:21:36) [MSC v.1943 64 bit (AMD64)]
+
+--- step 4 (180 min left) ---
+COMMAND: cat > characters/female/lena_nude/hires_work/01_import_and_merge.py << 'EOF'
+import bpy
+import sys
+import os
+import numpy as np
+
+# Args
+work_dir = sys.argv[-1]
+source_glb = os.path.join(work_dir, "lena_sculpt_glb_v01.glb")
+blend_path = os.path.join(work_dir, "step01_merged.blend")
+
+# Clear scene
+bpy.ops.object.select_all(action='SELECT')
+bpy.ops.object.delete()
+
+# Import
+bpy.ops.import_scene.gltf(filepath=source_glb)
+obj = bpy.context.selected_objects[0]
+obj.name = "Lena_Sculpt_Work"
+
+# Merge by distance to close UV seams
+bpy.context.view_layer.objects.active = obj
+bpy.ops.object.mode_set(mode='EDIT')
+bpy.ops.mesh.select_all(action='SELECT')
+# Threshold 1e-5 as suggested
+bpy.ops.mesh.remove_doubles(threshold=1e-5)
+bpy.ops.object.mode_set(mode='OBJECT')
+
+# Save
+bpy.ops.wm.save_as_mainfile(filepath=blend_path)
+print(f"Saved {blend_path}")
+print(f"Verts: {len(obj.data.vertices)}")
+EOF
+COMMAND: "/c/Program Files/Blender Foundation/Blender 5.1/blender.exe" --background --python characters/female/lena_nude/hires_work/01_import_and_merge.py -- characters/female/lena_nude/hires_work
+
+===== GLM agent start 2026-08-04 23:19:37 model=glm-4.6 budget=180.0min =====
+
+--- step 1 (180 min left) ---
+COMMAND: mkdir -p characters/female/lena_nude/hires_work/review
+[output]
+exit=HARNESS_ERROR FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)
+
+--- step 2 (180 min left) ---
+COMMAND: mkdir -p characters/female/lena_nude/hires_work/review && cp characters/originals/female/lena_sculpt_glb_v01.glb characters/female/lena_nude/hires_work/lena_sculpt_glb_v01.glb
+[output]
+exit=HARNESS_ERROR FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)
+
+--- step 3 (180 min left) ---
+COMMAND: ls -la characters/originals/female/ | head -20
+[output]
+exit=HARNESS_ERROR FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)
+
+--- step 4 (180 min left) ---
+COMMAND: pwd && ls -la
+[output]
+exit=HARNESS_ERROR FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)
+
+--- step 5 (180 min left) ---
+COMMAND: git ls-files | head -20
+[output]
+exit=HARNESS_ERROR FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)
+
+--- step 6 (180 min left) ---
+COMMAND: find . -name "lena_sculpt_glb_v01.glb" 2>/dev/null | head -5
+[output]
+exit=HARNESS_ERROR FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)
+
+--- step 7 (180 min left) ---
+COMMAND: ls -R . | grep -i "lena_sculpt" | head -10
+[output]
+exit=HARNESS_ERROR FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)
+
+--- step 8 (180 min left) ---
+COMMAND: ls -la characters/ 2>&1 | head -20
+[output]
+exit=HARNESS_ERROR FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)
+
+--- step 9 (180 min left) ---
+COMMAND: ls -la . 2>&1 | head -20
+[output]
+exit=HARNESS_ERROR FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)
+
+--- step 10 (180 min left) ---
+COMMAND: ls -la /c/animation/ 2>&1 | head -20
+[output]
+exit=HARNESS_ERROR FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)
+
+--- step 11 (180 min left) ---
+COMMAND: ls -la /c/ 2>&1 | head -20
+[output]
+exit=HARNESS_ERROR FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)
+
+--- step 12 (180 min left) ---
+COMMAND: ls -la / 2>&1 | head -20
+[output]
+exit=HARNESS_ERROR FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)
+
+--- step 13 (180 min left) ---
+COMMAND: cmd.exe /c "dir C:\ /b" 2>&1 | head -20
+[output]
+exit=HARNESS_ERROR FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)
+
+--- step 14 (180 min left) ---
+COMMAND: python -c "import os; print(os.getcwd())" 2>&1
+[output]
+exit=HARNESS_ERROR FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)
+
+--- step 15 (180 min left) ---
+COMMAND: echo "test" 2>&1
+[output]
+exit=HARNESS_ERROR FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)
+
+--- step 16 (180 min left) ---
+DONE: I am unable to execute any shell commands. The environment is returning `FileNotFoundError(2, 'The system cannot find the file specified', None, 2, None)` for every command attempted, including basic built-ins like `pwd`, `ls`, and `echo`. This indicates a fundamental issue with the shell execution environment or the working directory path. I cannot proceed with the task without the ability to run commands.
+
+===== agent reported DONE =====
+
+===== GLM agent end 2026-08-04 23:20:03 =====
@@ -0,0 +1,46 @@
+import bpy
+import sys
+import os
+import numpy as np
+import bmesh
+sys.path.append(os.getcwd())
+bpy.ops.wm.open_mainfile(filepath='characters/female/lena_nude/hires_work/03_sculpted.blend')
+obj = bpy.context.active_object
+mesh = obj.data
+verts = np.empty(len(mesh.vertices) * 3, dtype=np.float32)
+mesh.vertices.foreach_get('co', verts)
+verts = verts.reshape(-1, 3)
+z = verts[:, 2]
+y = verts[:, 1]
+x = verts[:, 0]
+print('--- Verification ---')
+apex_z_target = 0.688
+apex_mask = (z > apex_z_target - 0.01) & (z < apex_z_target + 0.01)
+if np.any(apex_mask):
+    apex_y = y[apex_mask]
+    apex_x = x[apex_mask]
+    min_y = np.min(apex_y)
+    print(f'Apex Z range: {np.min(z[apex_mask]):.3f} - {np.max(z[apex_mask]):.3f}')
+    print(f'Apex Y (front-most): {min_y:.4f}')
+    print(f'Apex X range: {np.min(apex_x):.3f} to {np.max(apex_x):.3f}')
+    chest_wall_y = -0.1565
+    proj = abs(min_y - chest_wall_y)
+    print(f'Projection: {proj:.4f} (Target 0.036-0.044)')
+else:
+    print('No vertices found at apex Z.')
+print('--- Cleavage Check ---')
+sternum_mask = (np.abs(x) < 0.005) & (z > 0.65) & (z < 0.72)
+if np.any(sternum_mask):
+    sternum_y = y[sternum_mask]
+    sternum_z = z[sternum_mask]
+    min_idx = np.argmin(sternum_y)
+    print(f'Sternum at apex Z ({apex_z_target}): Y={sternum_y[min_idx]:.4f}')
+    print(f'Gap to Apex: {min_y - sternum_y[min_idx]:.4f} (Target > 0.015)')
+else:
+    print('No sternum vertices found.')
+print('--- Boundary Check ---')
+bm = bmesh.new()
+bm.from_mesh(mesh)
+bm.edges.ensure_lookup_table()
+boundary_edges = [e for e in bm.edges if e.is_boundary]
+print(f'Open boundary edges: {len(boundary_edges)}')
@@ -0,0 +1,49 @@
+import bpy
+import sys
+import os
+import numpy as np
+import bmesh
+sys.path.append(os.getcwd())
+bpy.ops.wm.open_mainfile(filepath='characters/female/lena_nude/hires_work/07_final.blend')
+obj = bpy.context.active_object
+mesh = obj.data
+verts = np.empty(len(mesh.vertices) * 3, dtype=np.float32)
+mesh.vertices.foreach_get('co', verts)
+verts = verts.reshape(-1, 3)
+z = verts[:, 2]
+y = verts[:, 1]
+x = verts[:, 0]
+print('--- Breast Shape Check ---')
+apex_z_target = 0.688
+apex_mask = (z > apex_z_target - 0.01) & (z < apex_z_target + 0.01)
+if np.any(apex_mask):
+    apex_y = y[apex_mask]
+    apex_x = x[apex_mask]
+    min_y = np.min(apex_y)
+    print(f'Apex Z range: {np.min(z[apex_mask]):.3f} - {np.max(z[apex_mask]):.3f}')
+    print(f'Apex Y (front-most): {min_y:.4f} (Target: < -0.1205)')
+    print(f'Apex X range: {np.min(apex_x):.3f} to {np.max(apex_x):.3f}')
+else:
+    print('No vertices found at apex Z.')
+print('--- Cleavage Check ---')
+sternum_mask = (np.abs(x) < 0.005) & (z > 0.65) & (z < 0.72)
+if np.any(sternum_mask):
+    sternum_y = y[sternum_mask]
+    sternum_z = z[sternum_mask]
+    min_idx = np.argmin(sternum_y)
+    print(f'Sternum at apex Z ({apex_z_target}): Y={sternum_y[min_idx]:.4f}')
+    print(f'Gap to Apex: {min_y - sternum_y[min_idx]:.4f} (Target > 0.015)')
+else:
+    print('No sternum vertices found.')
+print('--- Boundary Check ---')
+bm = bmesh.new()
+bm.from_mesh(mesh)
+bm.edges.ensure_lookup_table()
+boundary_edges = [e for e in bm.edges if e.is_boundary]
+print(f'Open boundary edges: {len(boundary_edges)}')
+print('--- Hems Z-band Check ---')
+bands = [(0.485, 0.495), (0.583, 0.593), (0.632, 0.642), (0.680, 0.690), (0.729, 0.739)]
+for low, high in bands:
+    mask = (z >= low) & (z <= high)
+    count = np.sum(mask)
+    print(f'Z {low:.3f}-{high:.3f}: {count} verts')