{"ts": "2026-09-07T19:18:56.294009+00:00", "type": "system_prompt", "text": "You are participating in Blender-Bench, a public benchmark where AI models complete the same Blender task.\n\nYour result will be compared head-to-head with another model. Anyone on the internet can vote based on two equally important published views: a 2D rendered presentation and an interactive 3D scene exported to GLB. Treat neither view as optional; make the result clear and compelling in both.\n\nComplete the request as well as you can. The benchmark does not prescribe a workflow or visual style; use whichever Blender techniques you consider appropriate. Make the important requirements evident in the published result, save a complete scene, and present the work clearly in every requested output.\n\nThe 2D presentation is rendered by the benchmark from your saved scene using Cycles at 1536 x 1536, 64 samples, denoising enabled, and GPU acceleration when available with a CPU fallback. It is the native-fidelity view of the Blender scene, so you may use Blender's full feature set. Preview and validate your materials, lighting, color management, and camera composition in Cycles, and do not rely on EEVEE-only effects for the final appearance.\n\nThe interactive 3D view is a best-effort GLB export containing geometry, compatible materials, the contestant camera, and supported lights. Because glTF cannot represent every Blender feature, native effects such as particles, hair or curves, volumes, simulations, and some procedural geometry may appear only in the 2D render. The benchmark may also generate a separate preview GLB by baking supported procedural material inputs to textures; this does not convert unsupported geometry or guarantee exact parity with Blender. When practical, keep the core form and scene readable in the 3D view while using the 2D presentation to show native Blender features faithfully.\n\n## Harness Instructions\n\nYou are writing a single Python script for Blender 5.1 using the bpy API. The scene starts empty. Your script must build everything the user's prompt asks for.\n\nYou are building a real three-dimensional scene, and evaluators judge the whole scene and your final render side by side — an interactive 3D view and a benchmark-generated 360° camera orbit rendered in Cycles from your saved scene appear next to your presentation render, so forms that only read correctly from one angle will show. Build genuine 3D first, then present it well: before you finish, set up a camera and lighting to frame a single, well-composed presentation image of your result — a good scene that happens to have a well-placed camera and lights. The final benchmark capture overrides the scene render settings and renders in Cycles at 1536x1536, 64 samples, with denoising and GPU acceleration (CPU fallback). Preview and validate materials, lighting, color management, and composition in Cycles; do not rely on EEVEE-only effects. Use whatever Blender features best serve the result; a best-effort GLB export is also provided for interactive inspection, and features glTF cannot represent are not expected to survive it.\n\nYou get one attempt: the script runs once, headless, with no feedback and no chance to iterate, so write robust code. Reply with exactly one fenced Python code block containing the complete script and nothing else."}
{"ts": "2026-09-07T19:18:56.294009+00:00", "type": "user", "text": "## Task\n\nComplete the following Blender task:\n\n<task>\n\nA desk-mounted robotic arm with at least four articulated joints, posed mid-reach toward a small object on the desk — not a generic industrial catalog robot, but a refined experimental machine built from a combination of precision mechanical assemblies and selectively generative structural elements.\n\nThe arm’s main load-bearing struts are topology-optimized: organic metal members with smooth branching transitions, controlled lattice openings, and carefully shaped voids where material has been removed according to structural load. These parametric forms should appear only on the elongated structural links between joints. They must not continue into the base, rotary joints, wrist, actuators, or end effector. Each optimized strut should feel like a purpose-grown structural component installed within an otherwise conventional mechanical system.\n\nAll joints and connection points should be clearly assembled engineering components: machined cylindrical housings, bearings, rotary actuators, bolted flanges, hinge pins, compact gearboxes, brackets, covers, and replaceable interface plates. The base should be a clean, stable mechanical assembly with a visible rotating platform and mounting hardware. Avoid ornamental latticework in these areas. The contrast between the organic optimized struts and the precise modular joint assemblies is the design centerpiece.\n\nRemove exposed corrugated pipes, aged tubing, rust, corrosion, or distressed materials. Cable routing should be minimal and controlled, using slim black electrical lines, internal channels, recessed cable guides, or compact articulated conduits integrated close to the structure. Nothing should appear improvised, draped, weathered, or steampunk.\n\nInstead of heavy woven fabric, use a very restrained translucent technical membrane only where useful. Thin semi-transparent polymer panels or tensioned mesh can span selected openings within the optimized struts, lightly revealing the structure beneath. The material should resemble clear reinforced film, translucent TPU, or fine architectural mesh rather than carbon fiber or ballistic cloth. It should feel protective and lightweight, not decorative. This membrane may also be omitted from some segments so the metal structure remains visually dominant.\n\nThe manipulator should not use a three-clawed radial gripper. Replace it with a compact two-finger parallel gripper or a refined adaptive pincer mechanism. The fingers should be mechanically designed from solid machined components with small replaceable contact pads, visible pivots, and believable actuation. Do not use topology-optimized lattice geometry on the fingers. The end effector should look precise, stable, and suitable for picking up small desk objects rather than aggressive or creature-like.\n\nThe mechanics must remain fully believable: visible rotational axes at every joint, plausible actuator placement, clear mechanical interfaces between segments, realistic joint limits, and sensible tapering from the heavy base to the smaller wrist and gripper. The pose must respect the joint layout, with no intersecting parts, impossible bends, unsupported structures, or decorative mechanisms that do not explain their function.\n\nPresent the arm in a clean contemporary design studio or robotics lab, reaching toward a small machined object on a desk. Use premium product-design lighting, a neutral background, crisp material separation, and enough detail to show how the arm is assembled. The final design should feel like a functional research prototype combining generative engineering with disciplined industrial design.\n\n</task>"}
{"ts": "2026-09-07T19:19:51.476748+00:00", "type": "llm_call", "call_index": 1, "provider_type": "blenderbench.providers.openrouter.OpenRouterProvider", "started_at": "2026-09-07T19:18:56.294009+00:00", "finished_at": "2026-09-07T19:19:51.476748+00:00", "duration_s": 55.17200000000048, "request": {"messages": [{"role": "system", "content": "You are participating in Blender-Bench, a public benchmark where AI models complete the same Blender task.\n\nYour result will be compared head-to-head with another model. Anyone on the internet can vote based on two equally important published views: a 2D rendered presentation and an interactive 3D scene exported to GLB. Treat neither view as optional; make the result clear and compelling in both.\n\nComplete the request as well as you can. The benchmark does not prescribe a workflow or visual style; use whichever Blender techniques you consider appropriate. Make the important requirements evident in the published result, save a complete scene, and present the work clearly in every requested output.\n\nThe 2D presentation is rendered by the benchmark from your saved scene using Cycles at 1536 x 1536, 64 samples, denoising enabled, and GPU acceleration when available with a CPU fallback. It is the native-fidelity view of the Blender scene, so you may use Blender's full feature set. Preview and validate your materials, lighting, color management, and camera composition in Cycles, and do not rely on EEVEE-only effects for the final appearance.\n\nThe interactive 3D view is a best-effort GLB export containing geometry, compatible materials, the contestant camera, and supported lights. Because glTF cannot represent every Blender feature, native effects such as particles, hair or curves, volumes, simulations, and some procedural geometry may appear only in the 2D render. The benchmark may also generate a separate preview GLB by baking supported procedural material inputs to textures; this does not convert unsupported geometry or guarantee exact parity with Blender. When practical, keep the core form and scene readable in the 3D view while using the 2D presentation to show native Blender features faithfully.\n\n## Harness Instructions\n\nYou are writing a single Python script for Blender 5.1 using the bpy API. The scene starts empty. Your script must build everything the user's prompt asks for.\n\nYou are building a real three-dimensional scene, and evaluators judge the whole scene and your final render side by side — an interactive 3D view and a benchmark-generated 360° camera orbit rendered in Cycles from your saved scene appear next to your presentation render, so forms that only read correctly from one angle will show. Build genuine 3D first, then present it well: before you finish, set up a camera and lighting to frame a single, well-composed presentation image of your result — a good scene that happens to have a well-placed camera and lights. The final benchmark capture overrides the scene render settings and renders in Cycles at 1536x1536, 64 samples, with denoising and GPU acceleration (CPU fallback). Preview and validate materials, lighting, color management, and composition in Cycles; do not rely on EEVEE-only effects. Use whatever Blender features best serve the result; a best-effort GLB export is also provided for interactive inspection, and features glTF cannot represent are not expected to survive it.\n\nYou get one attempt: the script runs once, headless, with no feedback and no chance to iterate, so write robust code. Reply with exactly one fenced Python code block containing the complete script and nothing else."}, {"role": "user", "content": "## Task\n\nComplete the following Blender task:\n\n<task>\n\nA desk-mounted robotic arm with at least four articulated joints, posed mid-reach toward a small object on the desk — not a generic industrial catalog robot, but a refined experimental machine built from a combination of precision mechanical assemblies and selectively generative structural elements.\n\nThe arm’s main load-bearing struts are topology-optimized: organic metal members with smooth branching transitions, controlled lattice openings, and carefully shaped voids where material has been removed according to structural load. These parametric forms should appear only on the elongated structural links between joints. They must not continue into the base, rotary joints, wrist, actuators, or end effector. Each optimized strut should feel like a purpose-grown structural component installed within an otherwise conventional mechanical system.\n\nAll joints and connection points should be clearly assembled engineering components: machined cylindrical housings, bearings, rotary actuators, bolted flanges, hinge pins, compact gearboxes, brackets, covers, and replaceable interface plates. The base should be a clean, stable mechanical assembly with a visible rotating platform and mounting hardware. Avoid ornamental latticework in these areas. The contrast between the organic optimized struts and the precise modular joint assemblies is the design centerpiece.\n\nRemove exposed corrugated pipes, aged tubing, rust, corrosion, or distressed materials. Cable routing should be minimal and controlled, using slim black electrical lines, internal channels, recessed cable guides, or compact articulated conduits integrated close to the structure. Nothing should appear improvised, draped, weathered, or steampunk.\n\nInstead of heavy woven fabric, use a very restrained translucent technical membrane only where useful. Thin semi-transparent polymer panels or tensioned mesh can span selected openings within the optimized struts, lightly revealing the structure beneath. The material should resemble clear reinforced film, translucent TPU, or fine architectural mesh rather than carbon fiber or ballistic cloth. It should feel protective and lightweight, not decorative. This membrane may also be omitted from some segments so the metal structure remains visually dominant.\n\nThe manipulator should not use a three-clawed radial gripper. Replace it with a compact two-finger parallel gripper or a refined adaptive pincer mechanism. The fingers should be mechanically designed from solid machined components with small replaceable contact pads, visible pivots, and believable actuation. Do not use topology-optimized lattice geometry on the fingers. The end effector should look precise, stable, and suitable for picking up small desk objects rather than aggressive or creature-like.\n\nThe mechanics must remain fully believable: visible rotational axes at every joint, plausible actuator placement, clear mechanical interfaces between segments, realistic joint limits, and sensible tapering from the heavy base to the smaller wrist and gripper. The pose must respect the joint layout, with no intersecting parts, impossible bends, unsupported structures, or decorative mechanisms that do not explain their function.\n\nPresent the arm in a clean contemporary design studio or robotics lab, reaching toward a small machined object on a desk. Use premium product-design lighting, a neutral background, crisp material separation, and enough detail to show how the arm is assembled. The final design should feel like a functional research prototype combining generative engineering with disciplined industrial design.\n\n</task>"}], "tools": []}, "provider_attempts": [{"provider": "openrouter", "attempt": 1, "started_at": "2026-09-07T19:18:56.294009+00:00", "finished_at": "2026-09-07T19:19:51.475745+00:00", "duration_s": 55.17200000000048, "request": {"method": "POST", "url": "https://openrouter.ai/api/v1/chat/completions", "headers": {"host": "openrouter.ai", "accept": "*/*", "accept-encoding": "gzip, deflate", "connection": "keep-alive", "user-agent": "python-httpx/0.28.1", "authorization": "[REDACTED]", "content-length": "7293", "content-type": "application/json"}, "body": "{\"model\":\"google/gemini-3.8-flash\",\"messages\":[{\"role\":\"system\",\"content\":[{\"type\":\"text\",\"text\":\"You are participating in Blender-Bench, a public benchmark where AI models complete the same Blender task.\\n\\nYour result will be compared head-to-head with another model. Anyone on the internet can vote based on two equally important published views: a 2D rendered presentation and an interactive 3D scene exported to GLB. Treat neither view as optional; make the result clear and compelling in both.\\n\\nComplete the request as well as you can. The benchmark does not prescribe a workflow or visual style; use whichever Blender techniques you consider appropriate. Make the important requirements evident in the published result, save a complete scene, and present the work clearly in every requested output.\\n\\nThe 2D presentation is rendered by the benchmark from your saved scene using Cycles at 1536 x 1536, 64 samples, denoising enabled, and GPU acceleration when available with a CPU fallback. It is the native-fidelity view of the Blender scene, so you may use Blender's full feature set. 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Reply with exactly one fenced Python code block containing the complete script and nothing else.\",\"cache_control\":{\"type\":\"ephemeral\"}}]},{\"role\":\"user\",\"content\":[{\"type\":\"text\",\"text\":\"## Task\\n\\nComplete the following Blender task:\\n\\n<task>\\n\\nA desk-mounted robotic arm with at least four articulated joints, posed mid-reach toward a small object on the desk — not a generic industrial catalog robot, but a refined experimental machine built from a combination of precision mechanical assemblies and selectively generative structural elements.\\n\\nThe arm’s main load-bearing struts are topology-optimized: organic metal members with smooth branching transitions, controlled lattice openings, and carefully shaped voids where material has been removed according to structural load. These parametric forms should appear only on the elongated structural links between joints. They must not continue into the base, rotary joints, wrist, actuators, or end effector. 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The final design should feel like a functional research prototype combining generative engineering with disciplined industrial design.\\n\\n</task>\",\"cache_control\":{\"type\":\"ephemeral\"}}]}],\"usage\":{\"include\":true},\"reasoning\":{\"effort\":\"medium\"},\"stream\":true}", "body_sha256": "8c2c7c93672e9eda2be086f0589f65666ddd672718c7e8d03c11379c66b562e0"}, "response": {"status_code": 200, "headers": {"date": "Mon, 07 Sep 2026 19:19:06 GMT", "content-type": "text/event-stream", "transfer-encoding": "chunked", "connection": "keep-alive", "access-control-allow-origin": "*", "cache-control": "no-cache", "x-generation-id": "gen-1788808742-mE5IDPacS72GwJ1xlqZe", "access-control-expose-headers": "X-Generation-Id,X-Provider-Name,request-id,cf-ray", "set-cookie": "[REDACTED]", "permissions-policy": "payment=(self \"https://checkout.stripe.com\" \"https://connect-js.stripe.com\" \"https://js.stripe.com\" \"https://*.js.stripe.com\" \"https://hooks.stripe.com\")", "referrer-policy": "no-referrer, strict-origin-when-cross-origin", "x-content-type-options": "nosniff", "server": "cloudflare", "cf-ray": "a3781003dd13ec95-MAD"}, "body": ": OPENROUTER PROCESSING\n\n: OPENROUTER PROCESSING\n\n: OPENROUTER PROCESSING\n\n: OPENROUTER PROCESSING\n\n: OPENROUTER PROCESSING\n\n: OPENROUTER PROCESSING\n\n: OPENROUTER PROCESSING\n\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Designing Optimized Struts**\\n\\nI'm focusing on the topology optimization for the main load-bearing struts. I'm aiming for organic metal members with smooth branching transitions, controlled lattice openings, and carefully shaped voids, embracing entirely parametric/generative forms for this refined experimental machine.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Designing Optimized Struts**\\n\\nI'm focusing on the topology optimization for the main load-bearing struts. I'm aiming for organic metal members with smooth branching transitions, controlled lattice openings, and carefully shaped voids, embracing entirely parametric/generative forms for this refined experimental machine.\\n\\n\",\"format\":\"google-gemini-v1\",\"index\":0}]},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\n: OPENROUTER PROCESSING\n\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Refining Structural Links**\\n\\nMy attention is now directed towards the elongated structural links connecting the joints, specifically excluding the base, rotary joints, wrist, actuators, and end effector. I am considering precise engineering components for the joints and a controlled approach to cable routing.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Refining Structural Links**\\n\\nMy attention is now directed towards the elongated structural links connecting the joints, specifically excluding the base, rotary joints, wrist, actuators, and end effector. I am considering precise engineering components for the joints and a controlled approach to cable routing.\\n\\n\",\"format\":\"google-gemini-v1\",\"index\":0}]},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\n: OPENROUTER PROCESSING\n\n: OPENROUTER PROCESSING\n\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"```python\\nimport bpy\\nimport bmesh\\nimport math\\nfrom mathutils\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" import Vector, Matrix, Euler\\n\\n# ---------------------------------------------------------------------------\\n# Setup Scene and Render Configuration\\n# --------------------------------\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"-------------------------------------------\\nbpy.ops.wm.read_factory_settings(use_empty=True)\\nscene = bpy.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"context.scene\\n\\nscene.render.engine = 'CYCLES'\\nscene.cycles.device = 'GPU'\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"scene.cycles.samples = 64\\nscene.cycles.preview_samples = 32\\nscene.cycles.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"use_denoising = True\\nscene.render.resolution_x = 1536\\nscene.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"render.resolution_y = 1536\\nscene.render.resolution_percentage = 100\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nscene.render.film_transparent = False\\nscene.view_settings.view_transform = 'AgX'\\nscene.view\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_settings.look = 'High Contrast'\\n\\n# ---------------------------------------------------------------------------\\n# Materials Creation\\n# ------------------------------------------------\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"---------------------------\\ndef make_material(name, base_color=(0.8, 0.8, 0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"8, 1.0), metallic=0.0, roughness=0.3, transmission=0.0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", ior=1.45, coat=0.0):\\n    mat = bpy.data.materials.new(name=\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"name)\\n    mat.use_nodes = True\\n    nodes = mat.node_tree.nodes\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"nodes.clear()\\n    \\n    bsdf = nodes.new(type='ShaderNodeBsdfPrincipled')\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"bsdf.location = (0, 0)\\n    bsdf.inputs['Base Color'].default_value\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = base_color\\n    bsdf.inputs['Metallic'].default_value = metallic\\n    bsdf.inputs\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['Roughness'].default_value = roughness\\n    bsdf.inputs['Transmission Weight'].default_value = transmission\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    bsdf.inputs['IOR'].default_value = ior\\n    bsdf.inputs\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['Coat Weight'].default_value = coat\\n    \\n    out = nodes.new(type='ShaderNodeOutputMaterial')\\n    out.location\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = (300, 0)\\n    mat.node_tree.links.new(bsdf.outputs\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['BSDF'], out.inputs['Surface'])\\n    return mat\\n\\n# Palette\\nmat_desk = make_material(\\\"Mat\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_Desk\\\", (0.04, 0.04, 0.045, 1.0), metallic\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"=0.05, roughness=0.45)\\nmat_anodized_dark = make_material(\\\"Mat\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_AnodizedDark\\\", (0.08, 0.085, 0.09, \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"1.0), metallic=0.9, roughness=0.25)\\nmat_machined_al\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = make_material(\\\"Mat_MachinedAl\\\", (0.75, 0.77, \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0.80, 1.0), metallic=0.95, roughness=0.18)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nmat_generative_strut = make_material(\\\"Mat_GenerativeStrut\\\", (0.8\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5, 0.86, 0.88, 1.0), metallic=0.9\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"8, roughness=0.28, coat=0.15)\\nmat_accent_brass = make_material(\\\"Mat\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_AccentBrass\\\", (0.85, 0.65, 0.25, 1.0),\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" metallic=0.95, roughness=0.2)\\nmat_black_rubber = make_material(\\\"\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"Mat_Rubber\\\", (0.02, 0.02, 0.02, 1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".0), metallic=0.0, roughness=0.7)\\nmat_translucent_membrane = make_material(\\\"\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"Mat_Membrane\\\", (0.9, 0.95, 1.0, 0.6), metallic=0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".05, roughness=0.2, transmission=0.75, ior=1.42)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nmat_target_gold = make_material(\\\"Mat_TargetGold\\\", (0.95, 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".78, 0.30, 1.0), metallic=0.98, roughness=0.1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"2)\\nmat_target_core = make_material(\\\"Mat_TargetCore\\\", (0.05, 0.35\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", 0.85, 1.0), metallic=0.2, roughness=0.1, transmission=0.8\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5)\\n\\n# ---------------------------------------------------------------------------\\n# Helper Geometry Builders\\n# ---------------------------------------------------------------------------\\ndef set\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_parent(child, parent):\\n    child.parent = parent\\n    child.matrix_parent_inverse = parent\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".matrix_world.inverted()\\n\\ndef create_cylinder(name, radius, depth, location=(0,0,0),\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" rotation=(0,0,0), segments=32, mat=mat_machined_al):\\n    bpy.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"ops.mesh.primitive_cylinder_add(radius=radius, depth=depth, vertices=segments, location=location\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", rotation=rotation)\\n    obj = bpy.context.active_object\\n    obj.name = name\\n    if\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" mat:\\n        obj.data.materials.append(mat)\\n    bpy.ops.object.shade_smooth()\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    return obj\\n\\ndef create_cube(name, size, scale=(1,1,1), location=(0,0,\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0), rotation=(0,0,0), mat=mat_machined_al):\\n    bpy.ops\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".mesh.primitive_cube_add(size=size, location=location, rotation=rotation)\\n    obj = bpy.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"context.active_object\\n    obj.name = name\\n    obj.scale = scale\\n    bpy.ops.object.transform\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_apply(scale=True)\\n    if mat:\\n        obj.data.materials.append(mat)\\n    bpy.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"ops.object.shade_smooth()\\n    return obj\\n\\ndef add_bevel(obj, width=0.00\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"3, segments=3):\\n    bev = obj.modifiers.new(name=\\\"Bevel\\\", type='BEVEL')\\n    bev\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".width = width\\n    bev.segments = segments\\n    bev.limit_method = 'ANGLE'\\n    bev.angle_limit\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = math.radians(35)\\n\\n# ---------------------------------------------------------------------------\\n# Actuator / Rotary Joint Module Builder\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" (Precision Machined Engineering)\\n# ---------------------------------------------------------------------------\\ndef build_rotary_actuator(name, outer\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_r=0.048, inner_r=0.038, width=0.06\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5, axis='Y'):\\n    \\\"\\\"\\\"Creates a high-precision modular robotic harmonic drive joint housing with flanges and bolts\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".\\\"\\\"\\\"\\n    root = bpy.data.objects.new(name, None)\\n    bpy.context.scene.collection\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".objects.link(root)\\n    rot = (math.pi/2, 0, 0) if\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" axis == 'Y' else (0, 0, 0)\\n    \\n    # Outer housing ring\\n    h\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"1 = create_cylinder(f\\\"{name}_Housing\\\", outer_r, width, rotation=rot, segments=4\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"8, mat=mat_anodized_dark)\\n    add_bevel(h1, 0.002\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", 3)\\n    set_parent(h1, root)\\n    \\n    # Inner rotating core / bearing seal\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    core = create_cylinder(f\\\"{name}_Core\\\", inner_r, width * 1.02, rotation=\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"rot, segments=48, mat=mat_machined_al)\\n    add_bevel(core, 0.00\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"15, 2)\\n    set_parent(core, root)\\n    \\n    # Accent ring /\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" encoder cap\\n    cap = create_cylinder(f\\\"{name}_Cap\\\", outer_r * 0.75\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", width * 1.06, rotation=rot, segments=36, mat=mat_accent_brass)\\n    set\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_parent(cap, root)\\n    \\n    # Flange bolt pattern (circular array of mini bolts)\\n    bolt\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_count = 8\\n    bolt_dist = (outer_r + inner_r) * 0.5\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    for i in range(bolt_count):\\n        ang = (math.pi * 2 / bolt_count) * i\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n        if axis == 'Y':\\n            bx = math.cos(ang) * bolt_dist\\n            by = width\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" * 0.51\\n            bz = math.sin(ang) * bolt_dist\\n            b_rot = (math\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".pi/2, 0, 0)\\n        else:\\n            bx = math.cos(ang)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" * bolt_dist\\n            by = math.sin(ang) * bolt_dist\\n            bz = width *\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 0.51\\n            b_rot = (0, 0, 0)\\n        bolt =\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" create_cylinder(f\\\"{name}_Bolt_{i}\\\", 0.0035, 0.0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"04, location=(bx, by, bz), rotation=b_rot, segments=12, mat=mat_mach\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"ined_al)\\n        set_parent(bolt, root)\\n        \\n    return root\\n\\n# ---------------------------------------------------------------------------\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n# Topology-Optimized / Generative Strut Generator\\n# ---------------------------------------------------------------------------\\ndef build_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"topology_optimized_strut(name, length=0.34, r_start=0.038\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", r_end=0.026, curve_bow=0.045):\\n    \\\"\\\"\\\"\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    Generates a generative load-bearing organic metal strut using a lattice-branch\\n    network converted into smooth volumetric geometry via\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" skin/subsurf, with\\n    weight-reduced negative voids and optional internal TPU membrane panels.\\n    \\\"\\\"\\\"\\n    mesh\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = bpy.data.meshes.new(f\\\"{name}_Mesh\\\")\\n    bm = bmesh.new()\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    \\n    # Dual organic arcs with branching cross-trusses (simulating stress-line topology optimization)\\n    steps =\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 14\\n    upper_verts = []\\n    lower_verts = []\\n    \\n    for i in range(\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"steps + 1):\\n        t = i / float(steps)\\n        # S-curve distribution along local X\\n        x\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = (t - 0.5) * length\\n        # Taper\\n        r = r_start *\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" (1.0 - t) + r_end * t\\n        \\n        # Upper curved structural rib\\n        bow_y = math\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".sin(t * math.pi) * curve_bow\\n        bow_z_up = (1.0 - (\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"t - 0.5)**2 * 4) * (r * 0.7) + (r * 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".4)\\n        v_up = bm.verts.new((x, bow_y + r*0.35\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", bow_z_up))\\n        upper_verts.append(v_up)\\n        \\n        # Lower curved structural rib\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"        bow_z_dn = -bow_z_up\\n        v_dn = bm.verts.new((x\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", bow_y - r*0.35, bow_z_dn))\\n        lower_verts.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"append(v_dn)\\n        \\n    bm.verts.ensure_lookup_table()\\n    \\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"# Longitudinal edges\\n    for i in range(steps):\\n        bm.edges.new((upper_verts[i],\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" upper_verts[i+1]))\\n        bm.edges.new((lower_verts[i], lower_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"verts[i+1]))\\n        \\n    # Organic generative web diagonals (isostatic stress trajectory simulation)\\n    for\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" i in range(steps):\\n        if i % 2 == 0:\\n            bm.edges.new((\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"upper_verts[i], lower_verts[i+1]))\\n        else:\\n            bm.edges.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"new((lower_verts[i], upper_verts[i+1]))\\n            # secondary micro strut for generative\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" branching look\\n            if 2 <= i <= steps - 3:\\n                bm.edges.new((upper\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_verts[i], lower_verts[i]))\\n                \\n    # Terminal solid load transfer collars\\n    t\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_in_1 = bm.verts.new((-length*0.5 - 0.012, 0, 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"))\\n    t_in_2 = bm.verts.new(( length*0.5 + 0.012,\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 0, 0))\\n    bm.edges.new((t_in_1, upper_verts\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"[0]))\\n    bm.edges.new((t_in_1, lower_verts[0]))\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"bm.edges.new((t_in_2, upper_verts[-1]))\\n    bm.edges.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"new((t_in_2, lower_verts[-1]))\\n    \\n    bm.to_mesh(mesh)\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"    bm.free()\\n    \\n    strut_obj = bpy.data.objects.new(name, mesh)\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"    bpy.context.scene.collection.objects.link(strut_obj)\\n    \\n    # Skin modifier to\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" turn edge wireframe into organic manifold geometry\\n    skin = strut_obj.modifiers.new(name=\\\"Skin\\\", type='\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"SKIN')\\n    skin.use_smooth_shade = True\\n    \\n    # Set skin radii to simulate\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" load concentration (thicker at roots and nodes)\\n    for i, v in enumerate(strut_obj.data.skin_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"vertices[0].data):\\n        coord_x = strut_obj.data.vertices[i].co.x\\n        \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"dist_factor = 1.0 - abs(coord_x / (length * 0.5))\\n        rad = \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0.009 + 0.007 * (1.0 - dist_factor) + \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0.004 * math.sin(dist_factor * math.pi)\\n        v.radius = (\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"rad, rad)\\n        \\n    # Smooth organic transitions with Subdivision Surface\\n    sub = strut_obj.modifiers.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"new(name=\\\"Subdivision\\\", type='SUBSURF')\\n    sub.levels = 2\\n    sub.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"render_levels = 3\\n    \\n    strut_obj.data.materials.append(mat_generative_str\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"ut)\\n    \\n    # Solid end mount collars (machined mating interfaces to actuators)\\n    c1 = create_cylinder\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"(f\\\"{name}_CollarA\\\", r_start*0.9, 0.024, location=(-\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"length*0.5 - 0.008, 0, 0), rotation=(0, math.pi\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"/2, 0), mat=mat_machined_al)\\n    c2 = create_cylinder(\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"f\\\"{name}_CollarB\\\", r_end*0.95, 0.020, location\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"=( length*0.5 + 0.008, 0, 0), rotation=(0, math.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"pi/2, 0), mat=mat_machined_al)\\n    add_bevel(c1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", 0.002, 2)\\n    add_bevel(c2, 0.0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"02, 2)\\n    set_parent(c1, strut_obj)\\n    set_parent\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"(c2, strut_obj)\\n    \\n    # Translucent technical membrane spanning central voids (protective TPU/film\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\")\\n    mem_mesh = bpy.data.meshes.new(f\\\"{name}_MembraneMesh\\\")\\n    mem_bm\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = bmesh.new()\\n    m_steps = 8\\n    m_verts_u = []\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"m_verts_d = []\\n    for j in range(m_steps + 1):\\n        u = j /\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" float(m_steps)\\n        # Focus on mid section\\n        tx = (u * 0.6\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" - 0.3) * length\\n        y_c = math.sin((u * 0.6 + \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0.2) * math.pi) * curve_bow\\n        vu = mem_bm.verts.new((tx, y_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"c, 0.016))\\n        vd = mem_bm.verts.new((tx, y\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_c, -0.016))\\n        m_verts_u.append(vu)\\n        \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"m_verts_d.append(vd)\\n    for j in range(m_steps):\\n        mem\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_bm.faces.new((m_verts_u[j], m_verts_u[j+1],\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" m_verts_d[j+1], m_verts_d[j]))\\n    mem_bm.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"to_mesh(mem_mesh)\\n    mem_bm.free()\\n    \\n    mem_obj =\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" bpy.data.objects.new(f\\\"{name}_Membrane\\\", mem_mesh)\\n    bpy.context.scene.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"collection.objects.link(mem_obj)\\n    mem_obj.data.materials.append(mat_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"translucent_membrane)\\n    solid = mem_obj.modifiers.new(name=\\\"Solidify\\\", type='\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"SOLIDIFY')\\n    solid.thickness = 0.0008\\n    set_parent(mem_obj\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", strut_obj)\\n    \\n    return strut_obj\\n\\n# ---------------------------------------------------------------------------\\n# End\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"-Effector / Parallel Gripper Builder (Solid Machined Mechanics)\\n# ---------------------------------------------------------------------------\\ndef build_precision\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_parallel_gripper(name):\\n    root = bpy.data.objects.new(name, None)\\n    bpy.context\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".scene.collection.objects.link(root)\\n    \\n    # Gripper base block with linear guide rail\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    rail_block = create_cube(f\\\"{name}_RailBlock\\\", 1.0, scale=(0.04\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5, 0.065, 0.032), location=(0.02, 0, 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"), mat=mat_anodized_dark)\\n    add_bevel(rail_block, 0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"002, 2)\\n    set_parent(rail_block, root)\\n    \\n    #\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" Precision stainless linear guide cross-rail\\n    rail_rod = create_cylinder(f\\\"{name}_GuideRod\\\",\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 0.004, 0.082, location=(0.024, 0, 0), rotation\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"=(math.pi/2, 0, 0), mat=mat_machined_al)\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"set_parent(rail_rod, root)\\n    \\n    # Integrated servo/leadscrew housing\\n    leads\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"crew_housing = create_cylinder(f\\\"{name}_LeadMotor\\\", 0.014, 0.04\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5, location=(0.005, 0, 0), rotation=(0, math.pi/2, 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"), mat=mat_accent_brass)\\n    set_parent(leadscrew_housing, root)\\n    \\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"# Gripper Carriage & Finger Pairs (Open in delicate pinch position)\\n    finger_gap = 0.0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"18 # Half-opening\\n    for sign, suffix in [(-1, \\\"L\\\"), (1, \\\"\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"R\\\")]:\\n        # Slider carriage\\n        car = create_cube(f\\\"{name}_Carriage_{suffix}\\\", 1.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0, scale=(0.022, 0.012, 0.024),\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"                          location=(0.030, sign * finger_gap, 0), mat=mat_machined_al)\\n        \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"add_bevel(car, 0.0015, 2)\\n        set_parent(car\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", root)\\n        \\n        # Primary finger prong (machined solid alloy)\\n        fp = create_cube(f\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\\"{name}_Finger_{suffix}\\\", 1.0, scale=(0.048, 0.00\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"7, 0.016),\\n                         location=(0.062, sign * (finger_gap -\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 0.001), 0), mat=mat_machined_al)\\n        add_bevel(\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"fp, 0.001, 2)\\n        set_parent(fp, root)\\n        \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n        # Soft-touch high-friction elastomer grip pad\\n        pad = create_cube(f\\\"{name}_Pad_{suffix}\\\", \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"1.0, scale=(0.028, 0.0025, 0.012),\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"                          location=(0.068, sign * (finger_gap - 0.005), \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0), mat=mat_black_rubber)\\n        set_parent(pad, root)\\n        \\n        # Visual pivot\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" / dowel pins\\n        pin = create_cylinder(f\\\"{name}_Pin_{suffix}\\\", 0.00\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"25, 0.018,\\n                              location=(0.038, sign * finger_gap, 0),\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" rotation=(0, 0, 0), mat=mat_accent_brass)\\n        set_parent(\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"pin, root)\\n        \\n    return root\\n\\n# ---------------------------------------------------------------------------\\n# Construct Full Robot Kinematic Chain\\n#\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" ---------------------------------------------------------------------------\\n# Base platform (Desk clamped precision pedestal)\\nbase_anchor = create_cylinder\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"(\\\"Arm_Base_Anchor\\\", 0.095, 0.016, location=(0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", 0, 0.008), segments=64, mat=mat_anodized_dark)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nadd_bevel(base_anchor, 0.002, 2)\\n\\n# Heavy desk clamp bracket\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nclamp_plate = create_cube(\\\"Base_Clamp_Plate\\\", 1.0, scale=(0.1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"4, 0.16, 0.018), location=(-0.03, 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", -0.008), mat=mat_machined_al)\\nadd_bevel(clamp_plate,\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 0.003, 3)\\nclamp_screw = create_cylinder(\\\"Base_Clamp_Knob\\\", 0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"018, 0.045, location=(-0.08, 0, -0.03), segments=\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"24, mat=mat_accent_brass)\\n\\n# Joint 0: Azimuth Turntable (Rotates around\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" Z)\\nj0_angle = math.radians(22.0)\\nj0_turntable = create_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"cylinder(\\\"Joint0_Turntable\\\", 0.075, 0.038, location=(0,\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 0, 0.035), rotation=(0, 0, j0_angle), segments=6\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"4, mat=mat_machined_al)\\nadd_bevel(j0_turntable, \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0.002, 3)\\n\\n# Shoulder Mounting Fork (Rigid machined upright yoke)\\nshoulder_yoke =\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" bpy.data.objects.new(\\\"Shoulder_Yoke\\\", None)\\nshoulder_yoke.location = (0,\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 0, 0.054)\\nshoulder_yoke.rotation_euler = (0, \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0, j0_angle)\\nbpy.context.scene.collection.objects.link(shoulder_yoke\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\")\\n\\nfork_l = create_cube(\\\"Yoke_Pillar_L\\\", 1.0, scale=(0.0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5, 0.022, 0.08), location=(0, -0.048\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", 0.04), mat=mat_anodized_dark)\\nfork_r = create_cube\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"(\\\"Yoke_Pillar_R\\\", 1.0, scale=(0.05, 0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"022, 0.08), location=(0, 0.048, 0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"04), mat=mat_anodized_dark)\\nadd_bevel(fork_l, 0.00\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"3, 2)\\nadd_bevel(fork_r, 0.003, 2)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nset_parent(fork_l, shoulder_yoke)\\nset_parent(fork_r, shoulder\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_yoke)\\n\\n# Joint 1: Shoulder Pitch Actuator (Horizontal Y axis)\\nj1_angle = math.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"radians(38.0) # Forward lean\\nj1_actuator = build_rotary_actuator(\\\"Joint\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"1_Actuator\\\", outer_r=0.046, inner_r=0.036, width=\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0.076, axis='Y')\\nj1_actuator.location = (0, 0, 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".08)\\nset_parent(j1_actuator, shoulder_yoke)\\n\\n# Upper Arm\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" Node (pivots around J1 axis)\\nj1_pivot = bpy.data.objects.new(\\\"UpperArm_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"Pivot\\\", None)\\nj1_pivot.location = (0, 0, 0.08)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nj1_pivot.rotation_euler = (0, -j1_angle, 0)\\nset_parent\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"(j1_pivot, shoulder_yoke)\\n\\n# Link 1: Topology-Optimized Upper Strut\\nlink1_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"len = 0.32\\nstrut1 = build_topology_optimized_strut(\\\"Strut_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"UpperArm\\\", length=link1_len, r_start=0.040, r_end=0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".032, curve_bow=0.042)\\n# Oriented along arm extension vector\\nstrut1.location\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = (link1_len * 0.5, 0, 0)\\nset_parent(str\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"ut1, j1_pivot)\\n\\n# Joint 2: Elbow Pitch Actuator\\nj2_angle = math.radians(-\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"62.0) # Downward reach towards desk\\nj2_actuator = build_rotary_actuator\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"(\\\"Joint2_Actuator\\\", outer_r=0.038, inner_r=0.0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"28, width=0.062, axis='Y')\\nj2_actuator.location =\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" (link1_len, 0, 0)\\nset_parent(j2_actuator, j\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"1_pivot)\\n\\n# Forearm Node (pivots around J2)\\nj2_pivot = bpy\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".data.objects.new(\\\"Forearm_Pivot\\\", None)\\nj2_pivot.location = (link\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"1_len, 0, 0)\\nj2_pivot.rotation_euler = (0, -\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"j2_angle, 0)\\nset_parent(j2_pivot, j1_pivot)\\n\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"# Link 2: Topology-Optimized Forearm Strut (Lighter, tapering)\\nlink2_len\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = 0.28\\nstrut2 = build_topology_optimized_strut(\\\"Strut_Fore\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"arm\\\", length=link2_len, r_start=0.032, r_end=0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".024, curve_bow=-0.032)\\nstrut2.location = (link2_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"len * 0.5, 0, 0)\\nset_parent(strut2, j2\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_pivot)\\n\\n# Joint 3: Wrist Pitch Actuator\\nj3_angle = math.radians(28\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".0) # Leveling manipulator\\nj3_actuator = build_rotary_actuator(\\\"Joint3_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"Actuator\\\", outer_r=0.028, inner_r=0.020, width=0.04\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"6, axis='Y')\\nj3_actuator.location = (link2_len, 0,\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 0)\\nset_parent(j3_actuator, j2_pivot)\\n\\nj3_pivot = bpy.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"data.objects.new(\\\"Wrist_Pivot\\\", None)\\nj3_pivot.location = (link2_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"len, 0, 0)\\nj3_pivot.rotation_euler = (0, -j3\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_angle, 0)\\nset_parent(j3_pivot, j2_pivot)\\n\\n# Joint\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 4: Wrist Axial Roll Actuator\\nj4_rot = create_cylinder(\\\"Joint4_RollActuator\\\", 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".025, 0.032, location=(0.022, 0, \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0), rotation=(0, math.pi/2, 0), segments=36, mat=mat_an\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"odized_dark)\\nadd_bevel(j4_rot, 0.0015, \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"2)\\nset_parent(j4_rot, j3_pivot)\\n\\n# Manipulator Tool Flange & Parallel\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" Gripper\\ngripper_node = bpy.data.objects.new(\\\"Gripper_Node\\\", None)\\ngripper_node.location\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = (0.042, 0, 0)\\nset_parent(gripper_node, j\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"3_pivot)\\n\\ngripper = build_precision_parallel_gripper(\\\"Manipulator\\\")\\nset_parent(gripper\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", gripper_node)\\n\\n# ---------------------------------------------------------------------------\\n# Integrated Controlled Cable Harness (Recessed channels &\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" slim black lines)\\n# ---------------------------------------------------------------------------\\ndef create_cable_guide(p0, p1, p2\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", name=\\\"Harness\\\"):\\n    curve_data = bpy.data.curves.new(name, type='CURVE')\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"curve_data.dimensions = '3D'\\n    curve_data.bevel_depth = 0.0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"032\\n    curve_data.bevel_resolution = 4\\n    \\n    spline = curve_data.spl\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"ines.new('BEZIER')\\n    spline.bezier_points.add(2)\\n    pts\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = [p0, p1, p2]\\n    for i, p in enumerate(pts):\\n        bp\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = spline.bezier_points[i]\\n        bp.co = p\\n        bp.handle_left_type = 'AUTO\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"'\\n        bp.handle_right_type = 'AUTO'\\n        \\n    c_obj = bpy.data.objects.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"new(name, curve_data)\\n    bpy.context.scene.collection.objects.link(c_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"obj)\\n    c_obj.data.materials.append(mat_black_rubber)\\n    return c\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_obj\\n\\n# Route clean harness alongside upper arm strut\\ncab1 = create_cable_guide(Vector((-0.02\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", -0.035, 0.06)),\\n                          Vector((link1_len*0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"48, -0.042, 0.015)),\\n                          Vector((link1_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"len*0.96, -0.032, 0.01)), name=\\\"Cable_Upper\\\")\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nset_parent(cab1, j1_pivot)\\n\\n# Route clean harness alongside forearm strut\\ncab2 = create_cable_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"guide(Vector((0.02, 0.028, 0.01)),\\n                          \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"Vector((link2_len*0.5, 0.034, -0.012)),\\n                          Vector((\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"link2_len*0.95, 0.024, 0.0)), name=\\\"Cable_Fore\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"arm\\\")\\nset_parent(cab2, j2_pivot)\\n\\n# ---------------------------------------------------------------------------\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"# Target Object & Lab Desk Environment\\n# ---------------------------------------------------------------------------\\n# Large contemporary laboratory workbench\\ndesk_top =\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" create_cube(\\\"Workbench_Top\\\", 1.0, scale=(1.8, 1.4,\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 0.04), location=(0.3, 0.0, -0.02), mat=mat_desk)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nadd_bevel(desk_top, 0.002, 2)\\n\\n# Cutting mat /\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" ESD precision alignment pad\\nesd_pad = create_cube(\\\"ESD_WorkMat\\\", 1.0, scale=(\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0.70, 0.50, 0.002), location=(0.42, 0.1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"2, 0.001), mat=mat_anodized_dark)\\nadd_bevel(esd_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"pad, 0.001, 1)\\n\\n# Target Object: Precision Machined Optical Prism / Specimen Core\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" mid-reach\\ntarget_stand = create_cylinder(\\\"Target_Pedestal\\\", 0.022, 0.0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"12, location=(0.49, 0.18, 0.006), segments=3\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"6, mat=mat_machined_al)\\nadd_bevel(target_stand, 0.0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"01, 2)\\n\\ntarget_specimen = create_cube(\\\"Target_Artifact\\\", 1.0,\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" scale=(0.020, 0.020, 0.020), location=(0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"49, 0.18, 0.022), rotation=(0, 0, math\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".radians(25)), mat=mat_target_gold)\\nadd_bevel(target_specimen,\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 0.0015, 2)\\n\\ntarget_core = create_cylinder(\\\"Target_Core\\\", \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0.007, 0.024, location=(0.49, 0.18, 0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"022), rotation=(math.pi/2, 0, 0), segments=24, mat=mat_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"target_core)\\n\\n# Studio Lab Background Walls & Architectural Horizon\\nback_wall = create_cube(\\\"Studio_Backwall\\\",\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 1.0, scale=(3.5, 0.05, 2.5), location=(0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".4, -0.85, 1.0), mat=mat_desk)\\n\\n# Calibration Gauge\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" Plate on Desk (Contextual environmental storytelling)\\ngauge_plate = create_cube(\\\"Calibration_Plate\\\", 1.0, scale=(\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0.14, 0.09, 0.004), location=(0.38, -\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0.16, 0.002), rotation=(0, 0, math.radians(-12\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\")), mat=mat_machined_al)\\nadd_bevel(gauge_plate, 0.001, 1)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n\\n# ---------------------------------------------------------------------------\\n# Studio Lighting Setup (Product Design Quality)\\n# ----------------------------------------------------------------\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"-----------\\n# Key Light - Crisp soft rectangular softbox above and to the right\\nlight_key = bpy.data\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".lights.new(name=\\\"Light_Key\\\", type='AREA')\\nlight_key.energy = 2\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"20\\nlight_key.size = 0.8\\nlight_key.size_y = 0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5\\nlight_key.color = (0.98, 0.99, 1.0)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nobj_key = bpy.data.objects.new(\\\"Light_Key_Obj\\\", light_key)\\nobj_key.location\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = (0.85, 0.65, 0.75)\\nobj_key.rotation_euler\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = (math.radians(-38), math.radians(28), math.radians(-40))\\nbpy.context.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"scene.collection.objects.link(obj_key)\\n\\n# Rim / Edge Light - Highlighting generative lattice contours from\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" behind-left\\nlight_rim = bpy.data.lights.new(name=\\\"Light_Rim\\\", type='AREA')\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nlight_rim.energy = 280\\nlight_rim.size = 0.9\\nlight_rim.size\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_y = 0.3\\nlight_rim.color = (0.90, 0.95\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", 1.0)\\nobj_rim = bpy.data.objects.new(\\\"Light_Rim_Obj\\\", light_rim)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nobj_rim.location = (-0.45, -0.45, 0.55)\\nobj_rim\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".rotation_euler = (math.radians(52), math.radians(-25), math.radians(130))\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"bpy.context.scene.collection.objects.link(obj_rim)\\n\\n# Fill / Specular Kick Light - Bringing out machined\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" aluminum facets & gold artifact\\nlight_fill = bpy.data.lights.new(name=\\\"Light_Fill\\\", type='AREA')\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"light_fill.energy = 90\\nlight_fill.size = 1.2\\nlight_fill.size\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_y = 1.0\\nlight_fill.color = (1.0, 0.98, 0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"95)\\nobj_fill = bpy.data.objects.new(\\\"Light_Fill_Obj\\\", light_fill)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nobj_fill.location = (0.35, 0.95, 0.40)\\nobj_fill\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".rotation_euler = (math.radians(-15), math.radians(10), math.radians(-1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"00))\\nbpy.context.scene.collection.objects.link(obj_fill)\\n\\n# Subtle warm\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" desk-level accent\\nlight_accent = bpy.data.lights.new(name=\\\"Light_GripAccent\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\\", type='POINT')\\nlight_accent.energy = 14\\nlight_accent.shadow_soft_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"size = 0.025\\nlight_accent.color = (1.0, 0.8\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"8, 0.72)\\nobj_accent = bpy.data.objects.new(\\\"Light_G\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"ripAccent_Obj\\\", light_accent)\\nobj_accent.location = (0.42, 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".14, 0.08)\\nbpy.context.scene.collection.objects.link(obj_accent)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n\\n# ---------------------------------------------------------------------------\\n# Camera Setup (Hero 3/4 Perspective framing reach & generative members\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\")\\n# ---------------------------------------------------------------------------\\ncam_data = bpy.data.cameras.new(\\\"HeroCamera\\\")\\ncam_data\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".lens = 65\\ncam_data.dof.use_dof = True\\ncam_data.d\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"of.focus_distance = 0.78\\ncam_data.dof.aperture_fstop\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = 4.0\\n\\ncamera_obj = bpy.data.objects.new(\\\"HeroCamera_Obj\\\", cam_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"data)\\ncamera_obj.location = (0.82, 0.68, 0.4\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"6)\\ncamera_obj.rotation_euler = (math.radians(67.5), 0.0, math.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"radians(138.5))\\nbpy.context.scene.collection.objects.link(camera_obj)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nscene.camera = camera_obj\\n```\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":null},\"finish_reason\":\"stop\",\"native_finish_reason\":\"STOP\"}]}\n\ndata: {\"id\":\"gen-1788808742-mE5IDPacS72GwJ1xlqZe\",\"object\":\"chat.completion.chunk\",\"created\":1788808742,\"model\":\"google/gemini-3.8-flash\",\"provider\":\"Google\",\"service_tier\":\"default\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\"},\"finish_reason\":\"stop\",\"native_finish_reason\":\"STOP\"}],\"usage\":{\"prompt_tokens\":1311,\"completion_tokens\":9139,\"total_tokens\":10450,\"cost\":0.0352545,\"is_byok\":false,\"prompt_tokens_details\":{\"cached_tokens\":0,\"cache_write_tokens\":0,\"audio_tokens\":0,\"video_tokens\":0},\"cost_details\":{\"upstream_inference_cost\":0.0352545,\"upstream_inference_prompt_cost\":0.00098325,\"upstream_inference_completions_cost\":0.03427125},\"completion_tokens_details\":{\"reasoning_tokens\":470,\"image_tokens\":0,\"audio_tokens\":0}}}\n\ndata: [DONE]", "body_sha256": "742b089244287f9049505b016aac90214603d04db6815073ec0fd6bf21ec76ce"}, "error": null}], "response": {"text": "```python\nimport bpy\nimport bmesh\nimport math\nfrom mathutils import Vector, Matrix, Euler\n\n# ---------------------------------------------------------------------------\n# Setup Scene and Render Configuration\n# ---------------------------------------------------------------------------\nbpy.ops.wm.read_factory_settings(use_empty=True)\nscene = bpy.context.scene\n\nscene.render.engine = 'CYCLES'\nscene.cycles.device = 'GPU'\nscene.cycles.samples = 64\nscene.cycles.preview_samples = 32\nscene.cycles.use_denoising = True\nscene.render.resolution_x = 1536\nscene.render.resolution_y = 1536\nscene.render.resolution_percentage = 100\nscene.render.film_transparent = False\nscene.view_settings.view_transform = 'AgX'\nscene.view_settings.look = 'High Contrast'\n\n# ---------------------------------------------------------------------------\n# Materials Creation\n# ---------------------------------------------------------------------------\ndef make_material(name, base_color=(0.8, 0.8, 0.8, 1.0), metallic=0.0, roughness=0.3, transmission=0.0, ior=1.45, coat=0.0):\n    mat = bpy.data.materials.new(name=name)\n    mat.use_nodes = True\n    nodes = mat.node_tree.nodes\n    nodes.clear()\n    \n    bsdf = nodes.new(type='ShaderNodeBsdfPrincipled')\n    bsdf.location = (0, 0)\n    bsdf.inputs['Base Color'].default_value = base_color\n    bsdf.inputs['Metallic'].default_value = metallic\n    bsdf.inputs['Roughness'].default_value = roughness\n    bsdf.inputs['Transmission Weight'].default_value = transmission\n    bsdf.inputs['IOR'].default_value = ior\n    bsdf.inputs['Coat Weight'].default_value = coat\n    \n    out = nodes.new(type='ShaderNodeOutputMaterial')\n    out.location = (300, 0)\n    mat.node_tree.links.new(bsdf.outputs['BSDF'], out.inputs['Surface'])\n    return mat\n\n# Palette\nmat_desk = make_material(\"Mat_Desk\", (0.04, 0.04, 0.045, 1.0), metallic=0.05, roughness=0.45)\nmat_anodized_dark = make_material(\"Mat_AnodizedDark\", (0.08, 0.085, 0.09, 1.0), metallic=0.9, roughness=0.25)\nmat_machined_al = make_material(\"Mat_MachinedAl\", (0.75, 0.77, 0.80, 1.0), metallic=0.95, roughness=0.18)\nmat_generative_strut = make_material(\"Mat_GenerativeStrut\", (0.85, 0.86, 0.88, 1.0), metallic=0.98, roughness=0.28, coat=0.15)\nmat_accent_brass = make_material(\"Mat_AccentBrass\", (0.85, 0.65, 0.25, 1.0), metallic=0.95, roughness=0.2)\nmat_black_rubber = make_material(\"Mat_Rubber\", (0.02, 0.02, 0.02, 1.0), metallic=0.0, roughness=0.7)\nmat_translucent_membrane = make_material(\"Mat_Membrane\", (0.9, 0.95, 1.0, 0.6), metallic=0.05, roughness=0.2, transmission=0.75, ior=1.42)\nmat_target_gold = make_material(\"Mat_TargetGold\", (0.95, 0.78, 0.30, 1.0), metallic=0.98, roughness=0.12)\nmat_target_core = make_material(\"Mat_TargetCore\", (0.05, 0.35, 0.85, 1.0), metallic=0.2, roughness=0.1, transmission=0.85)\n\n# ---------------------------------------------------------------------------\n# Helper Geometry Builders\n# ---------------------------------------------------------------------------\ndef set_parent(child, parent):\n    child.parent = parent\n    child.matrix_parent_inverse = parent.matrix_world.inverted()\n\ndef create_cylinder(name, radius, depth, location=(0,0,0), rotation=(0,0,0), segments=32, mat=mat_machined_al):\n    bpy.ops.mesh.primitive_cylinder_add(radius=radius, depth=depth, vertices=segments, location=location, rotation=rotation)\n    obj = bpy.context.active_object\n    obj.name = name\n    if mat:\n        obj.data.materials.append(mat)\n    bpy.ops.object.shade_smooth()\n    return obj\n\ndef create_cube(name, size, scale=(1,1,1), location=(0,0,0), rotation=(0,0,0), mat=mat_machined_al):\n    bpy.ops.mesh.primitive_cube_add(size=size, location=location, rotation=rotation)\n    obj = bpy.context.active_object\n    obj.name = name\n    obj.scale = scale\n    bpy.ops.object.transform_apply(scale=True)\n    if mat:\n        obj.data.materials.append(mat)\n    bpy.ops.object.shade_smooth()\n    return obj\n\ndef add_bevel(obj, width=0.003, segments=3):\n    bev = obj.modifiers.new(name=\"Bevel\", type='BEVEL')\n    bev.width = width\n    bev.segments = segments\n    bev.limit_method = 'ANGLE'\n    bev.angle_limit = math.radians(35)\n\n# ---------------------------------------------------------------------------\n# Actuator / Rotary Joint Module Builder (Precision Machined Engineering)\n# ---------------------------------------------------------------------------\ndef build_rotary_actuator(name, outer_r=0.048, inner_r=0.038, width=0.065, axis='Y'):\n    \"\"\"Creates a high-precision modular robotic harmonic drive joint housing with flanges and bolts.\"\"\"\n    root = bpy.data.objects.new(name, None)\n    bpy.context.scene.collection.objects.link(root)\n    rot = (math.pi/2, 0, 0) if axis == 'Y' else (0, 0, 0)\n    \n    # Outer housing ring\n    h1 = create_cylinder(f\"{name}_Housing\", outer_r, width, rotation=rot, segments=48, mat=mat_anodized_dark)\n    add_bevel(h1, 0.002, 3)\n    set_parent(h1, root)\n    \n    # Inner rotating core / bearing seal\n    core = create_cylinder(f\"{name}_Core\", inner_r, width * 1.02, rotation=rot, segments=48, mat=mat_machined_al)\n    add_bevel(core, 0.0015, 2)\n    set_parent(core, root)\n    \n    # Accent ring / encoder cap\n    cap = create_cylinder(f\"{name}_Cap\", outer_r * 0.75, width * 1.06, rotation=rot, segments=36, mat=mat_accent_brass)\n    set_parent(cap, root)\n    \n    # Flange bolt pattern (circular array of mini bolts)\n    bolt_count = 8\n    bolt_dist = (outer_r + inner_r) * 0.5\n    for i in range(bolt_count):\n        ang = (math.pi * 2 / bolt_count) * i\n        if axis == 'Y':\n            bx = math.cos(ang) * bolt_dist\n            by = width * 0.51\n            bz = math.sin(ang) * bolt_dist\n            b_rot = (math.pi/2, 0, 0)\n        else:\n            bx = math.cos(ang) * bolt_dist\n            by = math.sin(ang) * bolt_dist\n            bz = width * 0.51\n            b_rot = (0, 0, 0)\n        bolt = create_cylinder(f\"{name}_Bolt_{i}\", 0.0035, 0.004, location=(bx, by, bz), rotation=b_rot, segments=12, mat=mat_machined_al)\n        set_parent(bolt, root)\n        \n    return root\n\n# ---------------------------------------------------------------------------\n# Topology-Optimized / Generative Strut Generator\n# ---------------------------------------------------------------------------\ndef build_topology_optimized_strut(name, length=0.34, r_start=0.038, r_end=0.026, curve_bow=0.045):\n    \"\"\"\n    Generates a generative load-bearing organic metal strut using a lattice-branch\n    network converted into smooth volumetric geometry via skin/subsurf, with\n    weight-reduced negative voids and optional internal TPU membrane panels.\n    \"\"\"\n    mesh = bpy.data.meshes.new(f\"{name}_Mesh\")\n    bm = bmesh.new()\n    \n    # Dual organic arcs with branching cross-trusses (simulating stress-line topology optimization)\n    steps = 14\n    upper_verts = []\n    lower_verts = []\n    \n    for i in range(steps + 1):\n        t = i / float(steps)\n        # S-curve distribution along local X\n        x = (t - 0.5) * length\n        # Taper\n        r = r_start * (1.0 - t) + r_end * t\n        \n        # Upper curved structural rib\n        bow_y = math.sin(t * math.pi) * curve_bow\n        bow_z_up = (1.0 - (t - 0.5)**2 * 4) * (r * 0.7) + (r * 0.4)\n        v_up = bm.verts.new((x, bow_y + r*0.35, bow_z_up))\n        upper_verts.append(v_up)\n        \n        # Lower curved structural rib\n        bow_z_dn = -bow_z_up\n        v_dn = bm.verts.new((x, bow_y - r*0.35, bow_z_dn))\n        lower_verts.append(v_dn)\n        \n    bm.verts.ensure_lookup_table()\n    \n    # Longitudinal edges\n    for i in range(steps):\n        bm.edges.new((upper_verts[i], upper_verts[i+1]))\n        bm.edges.new((lower_verts[i], lower_verts[i+1]))\n        \n    # Organic generative web diagonals (isostatic stress trajectory simulation)\n    for i in range(steps):\n        if i % 2 == 0:\n            bm.edges.new((upper_verts[i], lower_verts[i+1]))\n        else:\n            bm.edges.new((lower_verts[i], upper_verts[i+1]))\n            # secondary micro strut for generative branching look\n            if 2 <= i <= steps - 3:\n                bm.edges.new((upper_verts[i], lower_verts[i]))\n                \n    # Terminal solid load transfer collars\n    t_in_1 = bm.verts.new((-length*0.5 - 0.012, 0, 0))\n    t_in_2 = bm.verts.new(( length*0.5 + 0.012, 0, 0))\n    bm.edges.new((t_in_1, upper_verts[0]))\n    bm.edges.new((t_in_1, lower_verts[0]))\n    bm.edges.new((t_in_2, upper_verts[-1]))\n    bm.edges.new((t_in_2, lower_verts[-1]))\n    \n    bm.to_mesh(mesh)\n    bm.free()\n    \n    strut_obj = bpy.data.objects.new(name, mesh)\n    bpy.context.scene.collection.objects.link(strut_obj)\n    \n    # Skin modifier to turn edge wireframe into organic manifold geometry\n    skin = strut_obj.modifiers.new(name=\"Skin\", type='SKIN')\n    skin.use_smooth_shade = True\n    \n    # Set skin radii to simulate load concentration (thicker at roots and nodes)\n    for i, v in enumerate(strut_obj.data.skin_vertices[0].data):\n        coord_x = strut_obj.data.vertices[i].co.x\n        dist_factor = 1.0 - abs(coord_x / (length * 0.5))\n        rad = 0.009 + 0.007 * (1.0 - dist_factor) + 0.004 * math.sin(dist_factor * math.pi)\n        v.radius = (rad, rad)\n        \n    # Smooth organic transitions with Subdivision Surface\n    sub = strut_obj.modifiers.new(name=\"Subdivision\", type='SUBSURF')\n    sub.levels = 2\n    sub.render_levels = 3\n    \n    strut_obj.data.materials.append(mat_generative_strut)\n    \n    # Solid end mount collars (machined mating interfaces to actuators)\n    c1 = create_cylinder(f\"{name}_CollarA\", r_start*0.9, 0.024, location=(-length*0.5 - 0.008, 0, 0), rotation=(0, math.pi/2, 0), mat=mat_machined_al)\n    c2 = create_cylinder(f\"{name}_CollarB\", r_end*0.95, 0.020, location=( length*0.5 + 0.008, 0, 0), rotation=(0, math.pi/2, 0), mat=mat_machined_al)\n    add_bevel(c1, 0.002, 2)\n    add_bevel(c2, 0.002, 2)\n    set_parent(c1, strut_obj)\n    set_parent(c2, strut_obj)\n    \n    # Translucent technical membrane spanning central voids (protective TPU/film)\n    mem_mesh = bpy.data.meshes.new(f\"{name}_MembraneMesh\")\n    mem_bm = bmesh.new()\n    m_steps = 8\n    m_verts_u = []\n    m_verts_d = []\n    for j in range(m_steps + 1):\n        u = j / float(m_steps)\n        # Focus on mid section\n        tx = (u * 0.6 - 0.3) * length\n        y_c = math.sin((u * 0.6 + 0.2) * math.pi) * curve_bow\n        vu = mem_bm.verts.new((tx, y_c, 0.016))\n        vd = mem_bm.verts.new((tx, y_c, -0.016))\n        m_verts_u.append(vu)\n        m_verts_d.append(vd)\n    for j in range(m_steps):\n        mem_bm.faces.new((m_verts_u[j], m_verts_u[j+1], m_verts_d[j+1], m_verts_d[j]))\n    mem_bm.to_mesh(mem_mesh)\n    mem_bm.free()\n    \n    mem_obj = bpy.data.objects.new(f\"{name}_Membrane\", mem_mesh)\n    bpy.context.scene.collection.objects.link(mem_obj)\n    mem_obj.data.materials.append(mat_translucent_membrane)\n    solid = mem_obj.modifiers.new(name=\"Solidify\", type='SOLIDIFY')\n    solid.thickness = 0.0008\n    set_parent(mem_obj, strut_obj)\n    \n    return strut_obj\n\n# ---------------------------------------------------------------------------\n# End-Effector / Parallel Gripper Builder (Solid Machined Mechanics)\n# ---------------------------------------------------------------------------\ndef build_precision_parallel_gripper(name):\n    root = bpy.data.objects.new(name, None)\n    bpy.context.scene.collection.objects.link(root)\n    \n    # Gripper base block with linear guide rail\n    rail_block = create_cube(f\"{name}_RailBlock\", 1.0, scale=(0.045, 0.065, 0.032), location=(0.02, 0, 0), mat=mat_anodized_dark)\n    add_bevel(rail_block, 0.002, 2)\n    set_parent(rail_block, root)\n    \n    # Precision stainless linear guide cross-rail\n    rail_rod = create_cylinder(f\"{name}_GuideRod\", 0.004, 0.082, location=(0.024, 0, 0), rotation=(math.pi/2, 0, 0), mat=mat_machined_al)\n    set_parent(rail_rod, root)\n    \n    # Integrated servo/leadscrew housing\n    leadscrew_housing = create_cylinder(f\"{name}_LeadMotor\", 0.014, 0.045, location=(0.005, 0, 0), rotation=(0, math.pi/2, 0), mat=mat_accent_brass)\n    set_parent(leadscrew_housing, root)\n    \n    # Gripper Carriage & Finger Pairs (Open in delicate pinch position)\n    finger_gap = 0.018 # Half-opening\n    for sign, suffix in [(-1, \"L\"), (1, \"R\")]:\n        # Slider carriage\n        car = create_cube(f\"{name}_Carriage_{suffix}\", 1.0, scale=(0.022, 0.012, 0.024),\n                          location=(0.030, sign * finger_gap, 0), mat=mat_machined_al)\n        add_bevel(car, 0.0015, 2)\n        set_parent(car, root)\n        \n        # Primary finger prong (machined solid alloy)\n        fp = create_cube(f\"{name}_Finger_{suffix}\", 1.0, scale=(0.048, 0.007, 0.016),\n                         location=(0.062, sign * (finger_gap - 0.001), 0), mat=mat_machined_al)\n        add_bevel(fp, 0.001, 2)\n        set_parent(fp, root)\n        \n        # Soft-touch high-friction elastomer grip pad\n        pad = create_cube(f\"{name}_Pad_{suffix}\", 1.0, scale=(0.028, 0.0025, 0.012),\n                          location=(0.068, sign * (finger_gap - 0.005), 0), mat=mat_black_rubber)\n        set_parent(pad, root)\n        \n        # Visual pivot / dowel pins\n        pin = create_cylinder(f\"{name}_Pin_{suffix}\", 0.0025, 0.018,\n                              location=(0.038, sign * finger_gap, 0), rotation=(0, 0, 0), mat=mat_accent_brass)\n        set_parent(pin, root)\n        \n    return root\n\n# ---------------------------------------------------------------------------\n# Construct Full Robot Kinematic Chain\n# ---------------------------------------------------------------------------\n# Base platform (Desk clamped precision pedestal)\nbase_anchor = create_cylinder(\"Arm_Base_Anchor\", 0.095, 0.016, location=(0, 0, 0.008), segments=64, mat=mat_anodized_dark)\nadd_bevel(base_anchor, 0.002, 2)\n\n# Heavy desk clamp bracket\nclamp_plate = create_cube(\"Base_Clamp_Plate\", 1.0, scale=(0.14, 0.16, 0.018), location=(-0.03, 0, -0.008), mat=mat_machined_al)\nadd_bevel(clamp_plate, 0.003, 3)\nclamp_screw = create_cylinder(\"Base_Clamp_Knob\", 0.018, 0.045, location=(-0.08, 0, -0.03), segments=24, mat=mat_accent_brass)\n\n# Joint 0: Azimuth Turntable (Rotates around Z)\nj0_angle = math.radians(22.0)\nj0_turntable = create_cylinder(\"Joint0_Turntable\", 0.075, 0.038, location=(0, 0, 0.035), rotation=(0, 0, j0_angle), segments=64, mat=mat_machined_al)\nadd_bevel(j0_turntable, 0.002, 3)\n\n# Shoulder Mounting Fork (Rigid machined upright yoke)\nshoulder_yoke = bpy.data.objects.new(\"Shoulder_Yoke\", None)\nshoulder_yoke.location = (0, 0, 0.054)\nshoulder_yoke.rotation_euler = (0, 0, j0_angle)\nbpy.context.scene.collection.objects.link(shoulder_yoke)\n\nfork_l = create_cube(\"Yoke_Pillar_L\", 1.0, scale=(0.05, 0.022, 0.08), location=(0, -0.048, 0.04), mat=mat_anodized_dark)\nfork_r = create_cube(\"Yoke_Pillar_R\", 1.0, scale=(0.05, 0.022, 0.08), location=(0, 0.048, 0.04), mat=mat_anodized_dark)\nadd_bevel(fork_l, 0.003, 2)\nadd_bevel(fork_r, 0.003, 2)\nset_parent(fork_l, shoulder_yoke)\nset_parent(fork_r, shoulder_yoke)\n\n# Joint 1: Shoulder Pitch Actuator (Horizontal Y axis)\nj1_angle = math.radians(38.0) # Forward lean\nj1_actuator = build_rotary_actuator(\"Joint1_Actuator\", outer_r=0.046, inner_r=0.036, width=0.076, axis='Y')\nj1_actuator.location = (0, 0, 0.08)\nset_parent(j1_actuator, shoulder_yoke)\n\n# Upper Arm Node (pivots around J1 axis)\nj1_pivot = bpy.data.objects.new(\"UpperArm_Pivot\", None)\nj1_pivot.location = (0, 0, 0.08)\nj1_pivot.rotation_euler = (0, -j1_angle, 0)\nset_parent(j1_pivot, shoulder_yoke)\n\n# Link 1: Topology-Optimized Upper Strut\nlink1_len = 0.32\nstrut1 = build_topology_optimized_strut(\"Strut_UpperArm\", length=link1_len, r_start=0.040, r_end=0.032, curve_bow=0.042)\n# Oriented along arm extension vector\nstrut1.location = (link1_len * 0.5, 0, 0)\nset_parent(strut1, j1_pivot)\n\n# Joint 2: Elbow Pitch Actuator\nj2_angle = math.radians(-62.0) # Downward reach towards desk\nj2_actuator = build_rotary_actuator(\"Joint2_Actuator\", outer_r=0.038, inner_r=0.028, width=0.062, axis='Y')\nj2_actuator.location = (link1_len, 0, 0)\nset_parent(j2_actuator, j1_pivot)\n\n# Forearm Node (pivots around J2)\nj2_pivot = bpy.data.objects.new(\"Forearm_Pivot\", None)\nj2_pivot.location = (link1_len, 0, 0)\nj2_pivot.rotation_euler = (0, -j2_angle, 0)\nset_parent(j2_pivot, j1_pivot)\n\n# Link 2: Topology-Optimized Forearm Strut (Lighter, tapering)\nlink2_len = 0.28\nstrut2 = build_topology_optimized_strut(\"Strut_Forearm\", length=link2_len, r_start=0.032, r_end=0.024, curve_bow=-0.032)\nstrut2.location = (link2_len * 0.5, 0, 0)\nset_parent(strut2, j2_pivot)\n\n# Joint 3: Wrist Pitch Actuator\nj3_angle = math.radians(28.0) # Leveling manipulator\nj3_actuator = build_rotary_actuator(\"Joint3_Actuator\", outer_r=0.028, inner_r=0.020, width=0.046, axis='Y')\nj3_actuator.location = (link2_len, 0, 0)\nset_parent(j3_actuator, j2_pivot)\n\nj3_pivot = bpy.data.objects.new(\"Wrist_Pivot\", None)\nj3_pivot.location = (link2_len, 0, 0)\nj3_pivot.rotation_euler = (0, -j3_angle, 0)\nset_parent(j3_pivot, j2_pivot)\n\n# Joint 4: Wrist Axial Roll Actuator\nj4_rot = create_cylinder(\"Joint4_RollActuator\", 0.025, 0.032, location=(0.022, 0, 0), rotation=(0, math.pi/2, 0), segments=36, mat=mat_anodized_dark)\nadd_bevel(j4_rot, 0.0015, 2)\nset_parent(j4_rot, j3_pivot)\n\n# Manipulator Tool Flange & Parallel Gripper\ngripper_node = bpy.data.objects.new(\"Gripper_Node\", None)\ngripper_node.location = (0.042, 0, 0)\nset_parent(gripper_node, j3_pivot)\n\ngripper = build_precision_parallel_gripper(\"Manipulator\")\nset_parent(gripper, gripper_node)\n\n# ---------------------------------------------------------------------------\n# Integrated Controlled Cable Harness (Recessed channels & slim black lines)\n# ---------------------------------------------------------------------------\ndef create_cable_guide(p0, p1, p2, name=\"Harness\"):\n    curve_data = bpy.data.curves.new(name, type='CURVE')\n    curve_data.dimensions = '3D'\n    curve_data.bevel_depth = 0.0032\n    curve_data.bevel_resolution = 4\n    \n    spline = curve_data.splines.new('BEZIER')\n    spline.bezier_points.add(2)\n    pts = [p0, p1, p2]\n    for i, p in enumerate(pts):\n        bp = spline.bezier_points[i]\n        bp.co = p\n        bp.handle_left_type = 'AUTO'\n        bp.handle_right_type = 'AUTO'\n        \n    c_obj = bpy.data.objects.new(name, curve_data)\n    bpy.context.scene.collection.objects.link(c_obj)\n    c_obj.data.materials.append(mat_black_rubber)\n    return c_obj\n\n# Route clean harness alongside upper arm strut\ncab1 = create_cable_guide(Vector((-0.02, -0.035, 0.06)),\n                          Vector((link1_len*0.48, -0.042, 0.015)),\n                          Vector((link1_len*0.96, -0.032, 0.01)), name=\"Cable_Upper\")\nset_parent(cab1, j1_pivot)\n\n# Route clean harness alongside forearm strut\ncab2 = create_cable_guide(Vector((0.02, 0.028, 0.01)),\n                          Vector((link2_len*0.5, 0.034, -0.012)),\n                          Vector((link2_len*0.95, 0.024, 0.0)), name=\"Cable_Forearm\")\nset_parent(cab2, j2_pivot)\n\n# ---------------------------------------------------------------------------\n# Target Object & Lab Desk Environment\n# ---------------------------------------------------------------------------\n# Large contemporary laboratory workbench\ndesk_top = create_cube(\"Workbench_Top\", 1.0, scale=(1.8, 1.4, 0.04), location=(0.3, 0.0, -0.02), mat=mat_desk)\nadd_bevel(desk_top, 0.002, 2)\n\n# Cutting mat / ESD precision alignment pad\nesd_pad = create_cube(\"ESD_WorkMat\", 1.0, scale=(0.70, 0.50, 0.002), location=(0.42, 0.12, 0.001), mat=mat_anodized_dark)\nadd_bevel(esd_pad, 0.001, 1)\n\n# Target Object: Precision Machined Optical Prism / Specimen Core mid-reach\ntarget_stand = create_cylinder(\"Target_Pedestal\", 0.022, 0.012, location=(0.49, 0.18, 0.006), segments=36, mat=mat_machined_al)\nadd_bevel(target_stand, 0.001, 2)\n\ntarget_specimen = create_cube(\"Target_Artifact\", 1.0, scale=(0.020, 0.020, 0.020), location=(0.49, 0.18, 0.022), rotation=(0, 0, math.radians(25)), mat=mat_target_gold)\nadd_bevel(target_specimen, 0.0015, 2)\n\ntarget_core = create_cylinder(\"Target_Core\", 0.007, 0.024, location=(0.49, 0.18, 0.022), rotation=(math.pi/2, 0, 0), segments=24, mat=mat_target_core)\n\n# Studio Lab Background Walls & Architectural Horizon\nback_wall = create_cube(\"Studio_Backwall\", 1.0, scale=(3.5, 0.05, 2.5), location=(0.4, -0.85, 1.0), mat=mat_desk)\n\n# Calibration Gauge Plate on Desk (Contextual environmental storytelling)\ngauge_plate = create_cube(\"Calibration_Plate\", 1.0, scale=(0.14, 0.09, 0.004), location=(0.38, -0.16, 0.002), rotation=(0, 0, math.radians(-12)), mat=mat_machined_al)\nadd_bevel(gauge_plate, 0.001, 1)\n\n# ---------------------------------------------------------------------------\n# Studio Lighting Setup (Product Design Quality)\n# ---------------------------------------------------------------------------\n# Key Light - Crisp soft rectangular softbox above and to the right\nlight_key = bpy.data.lights.new(name=\"Light_Key\", type='AREA')\nlight_key.energy = 220\nlight_key.size = 0.8\nlight_key.size_y = 0.5\nlight_key.color = (0.98, 0.99, 1.0)\nobj_key = bpy.data.objects.new(\"Light_Key_Obj\", light_key)\nobj_key.location = (0.85, 0.65, 0.75)\nobj_key.rotation_euler = (math.radians(-38), math.radians(28), math.radians(-40))\nbpy.context.scene.collection.objects.link(obj_key)\n\n# Rim / Edge Light - Highlighting generative lattice contours from behind-left\nlight_rim = bpy.data.lights.new(name=\"Light_Rim\", type='AREA')\nlight_rim.energy = 280\nlight_rim.size = 0.9\nlight_rim.size_y = 0.3\nlight_rim.color = (0.90, 0.95, 1.0)\nobj_rim = bpy.data.objects.new(\"Light_Rim_Obj\", light_rim)\nobj_rim.location = (-0.45, -0.45, 0.55)\nobj_rim.rotation_euler = (math.radians(52), math.radians(-25), math.radians(130))\nbpy.context.scene.collection.objects.link(obj_rim)\n\n# Fill / Specular Kick Light - Bringing out machined aluminum facets & gold artifact\nlight_fill = bpy.data.lights.new(name=\"Light_Fill\", type='AREA')\nlight_fill.energy = 90\nlight_fill.size = 1.2\nlight_fill.size_y = 1.0\nlight_fill.color = (1.0, 0.98, 0.95)\nobj_fill = bpy.data.objects.new(\"Light_Fill_Obj\", light_fill)\nobj_fill.location = (0.35, 0.95, 0.40)\nobj_fill.rotation_euler = (math.radians(-15), math.radians(10), math.radians(-100))\nbpy.context.scene.collection.objects.link(obj_fill)\n\n# Subtle warm desk-level accent\nlight_accent = bpy.data.lights.new(name=\"Light_GripAccent\", type='POINT')\nlight_accent.energy = 14\nlight_accent.shadow_soft_size = 0.025\nlight_accent.color = (1.0, 0.88, 0.72)\nobj_accent = bpy.data.objects.new(\"Light_GripAccent_Obj\", light_accent)\nobj_accent.location = (0.42, 0.14, 0.08)\nbpy.context.scene.collection.objects.link(obj_accent)\n\n# ---------------------------------------------------------------------------\n# Camera Setup (Hero 3/4 Perspective framing reach & generative members)\n# ---------------------------------------------------------------------------\ncam_data = bpy.data.cameras.new(\"HeroCamera\")\ncam_data.lens = 65\ncam_data.dof.use_dof = True\ncam_data.dof.focus_distance = 0.78\ncam_data.dof.aperture_fstop = 4.0\n\ncamera_obj = bpy.data.objects.new(\"HeroCamera_Obj\", cam_data)\ncamera_obj.location = (0.82, 0.68, 0.46)\ncamera_obj.rotation_euler = (math.radians(67.5), 0.0, math.radians(138.5))\nbpy.context.scene.collection.objects.link(camera_obj)\nscene.camera = camera_obj\n```", "tool_calls": [], "tokens_in": 1311, "tokens_out": 9139, "cost_usd": 0.0352545, "cached_tokens": 0, "finish_reason": "stop"}, "error": null}
{"ts": "2026-09-07T19:19:51.478755+00:00", "type": "assistant", "text": "```python\nimport bpy\nimport bmesh\nimport math\nfrom mathutils import Vector, Matrix, Euler\n\n# ---------------------------------------------------------------------------\n# Setup Scene and Render Configuration\n# ---------------------------------------------------------------------------\nbpy.ops.wm.read_factory_settings(use_empty=True)\nscene = bpy.context.scene\n\nscene.render.engine = 'CYCLES'\nscene.cycles.device = 'GPU'\nscene.cycles.samples = 64\nscene.cycles.preview_samples = 32\nscene.cycles.use_denoising = True\nscene.render.resolution_x = 1536\nscene.render.resolution_y = 1536\nscene.render.resolution_percentage = 100\nscene.render.film_transparent = False\nscene.view_settings.view_transform = 'AgX'\nscene.view_settings.look = 'High Contrast'\n\n# ---------------------------------------------------------------------------\n# Materials Creation\n# ---------------------------------------------------------------------------\ndef make_material(name, base_color=(0.8, 0.8, 0.8, 1.0), metallic=0.0, roughness=0.3, transmission=0.0, ior=1.45, coat=0.0):\n    mat = bpy.data.materials.new(name=name)\n    mat.use_nodes = True\n    nodes = mat.node_tree.nodes\n    nodes.clear()\n    \n    bsdf = nodes.new(type='ShaderNodeBsdfPrincipled')\n    bsdf.location = (0, 0)\n    bsdf.inputs['Base Color'].default_value = base_color\n    bsdf.inputs['Metallic'].default_value = metallic\n    bsdf.inputs['Roughness'].default_value = roughness\n    bsdf.inputs['Transmission Weight'].default_value = transmission\n    bsdf.inputs['IOR'].default_value = ior\n    bsdf.inputs['Coat Weight'].default_value = coat\n    \n    out = nodes.new(type='ShaderNodeOutputMaterial')\n    out.location = (300, 0)\n    mat.node_tree.links.new(bsdf.outputs['BSDF'], out.inputs['Surface'])\n    return mat\n\n# Palette\nmat_desk = make_material(\"Mat_Desk\", (0.04, 0.04, 0.045, 1.0), metallic=0.05, roughness=0.45)\nmat_anodized_dark = make_material(\"Mat_AnodizedDark\", (0.08, 0.085, 0.09, 1.0), metallic=0.9, roughness=0.25)\nmat_machined_al = make_material(\"Mat_MachinedAl\", (0.75, 0.77, 0.80, 1.0), metallic=0.95, roughness=0.18)\nmat_generative_strut = make_material(\"Mat_GenerativeStrut\", (0.85, 0.86, 0.88, 1.0), metallic=0.98, roughness=0.28, coat=0.15)\nmat_accent_brass = make_material(\"Mat_AccentBrass\", (0.85, 0.65, 0.25, 1.0), metallic=0.95, roughness=0.2)\nmat_black_rubber = make_material(\"Mat_Rubber\", (0.02, 0.02, 0.02, 1.0), metallic=0.0, roughness=0.7)\nmat_translucent_membrane = make_material(\"Mat_Membrane\", (0.9, 0.95, 1.0, 0.6), metallic=0.05, roughness=0.2, transmission=0.75, ior=1.42)\nmat_target_gold = make_material(\"Mat_TargetGold\", (0.95, 0.78, 0.30, 1.0), metallic=0.98, roughness=0.12)\nmat_target_core = make_material(\"Mat_TargetCore\", (0.05, 0.35, 0.85, 1.0), metallic=0.2, roughness=0.1, transmission=0.85)\n\n# ---------------------------------------------------------------------------\n# Helper Geometry Builders\n# ---------------------------------------------------------------------------\ndef set_parent(child, parent):\n    child.parent = parent\n    child.matrix_parent_inverse = parent.matrix_world.inverted()\n\ndef create_cylinder(name, radius, depth, location=(0,0,0), rotation=(0,0,0), segments=32, mat=mat_machined_al):\n    bpy.ops.mesh.primitive_cylinder_add(radius=radius, depth=depth, vertices=segments, location=location, rotation=rotation)\n    obj = bpy.context.active_object\n    obj.name = name\n    if mat:\n        obj.data.materials.append(mat)\n    bpy.ops.object.shade_smooth()\n    return obj\n\ndef create_cube(name, size, scale=(1,1,1), location=(0,0,0), rotation=(0,0,0), mat=mat_machined_al):\n    bpy.ops.mesh.primitive_cube_add(size=size, location=location, rotation=rotation)\n    obj = bpy.context.active_object\n    obj.name = name\n    obj.scale = scale\n    bpy.ops.object.transform_apply(scale=True)\n    if mat:\n        obj.data.materials.append(mat)\n    bpy.ops.object.shade_smooth()\n    return obj\n\ndef add_bevel(obj, width=0.003, segments=3):\n    bev = obj.modifiers.new(name=\"Bevel\", type='BEVEL')\n    bev.width = width\n    bev.segments = segments\n    bev.limit_method = 'ANGLE'\n    bev.angle_limit = math.radians(35)\n\n# ---------------------------------------------------------------------------\n# Actuator / Rotary Joint Module Builder (Precision Machined Engineering)\n# ---------------------------------------------------------------------------\ndef build_rotary_actuator(name, outer_r=0.048, inner_r=0.038, width=0.065, axis='Y'):\n    \"\"\"Creates a high-precision modular robotic harmonic drive joint housing with flanges and bolts.\"\"\"\n    root = bpy.data.objects.new(name, None)\n    bpy.context.scene.collection.objects.link(root)\n    rot = (math.pi/2, 0, 0) if axis == 'Y' else (0, 0, 0)\n    \n    # Outer housing ring\n    h1 = create_cylinder(f\"{name}_Housing\", outer_r, width, rotation=rot, segments=48, mat=mat_anodized_dark)\n    add_bevel(h1, 0.002, 3)\n    set_parent(h1, root)\n    \n    # Inner rotating core / bearing seal\n    core = create_cylinder(f\"{name}_Core\", inner_r, width * 1.02, rotation=rot, segments=48, mat=mat_machined_al)\n    add_bevel(core, 0.0015, 2)\n    set_parent(core, root)\n    \n    # Accent ring / encoder cap\n    cap = create_cylinder(f\"{name}_Cap\", outer_r * 0.75, width * 1.06, rotation=rot, segments=36, mat=mat_accent_brass)\n    set_parent(cap, root)\n    \n    # Flange bolt pattern (circular array of mini bolts)\n    bolt_count = 8\n    bolt_dist = (outer_r + inner_r) * 0.5\n    for i in range(bolt_count):\n        ang = (math.pi * 2 / bolt_count) * i\n        if axis == 'Y':\n            bx = math.cos(ang) * bolt_dist\n            by = width * 0.51\n            bz = math.sin(ang) * bolt_dist\n            b_rot = (math.pi/2, 0, 0)\n        else:\n            bx = math.cos(ang) * bolt_dist\n            by = math.sin(ang) * bolt_dist\n            bz = width * 0.51\n            b_rot = (0, 0, 0)\n        bolt = create_cylinder(f\"{name}_Bolt_{i}\", 0.0035, 0.004, location=(bx, by, bz), rotation=b_rot, segments=12, mat=mat_machined_al)\n        set_parent(bolt, root)\n        \n    return root\n\n# ---------------------------------------------------------------------------\n# Topology-Optimized / Generative Strut Generator\n# ---------------------------------------------------------------------------\ndef build_topology_optimized_strut(name, length=0.34, r_start=0.038, r_end=0.026, curve_bow=0.045):\n    \"\"\"\n    Generates a generative load-bearing organic metal strut using a lattice-branch\n    network converted into smooth volumetric geometry via skin/subsurf, with\n    weight-reduced negative voids and optional internal TPU membrane panels.\n    \"\"\"\n    mesh = bpy.data.meshes.new(f\"{name}_Mesh\")\n    bm = bmesh.new()\n    \n    # Dual organic arcs with branching cross-trusses (simulating stress-line topology optimization)\n    steps = 14\n    upper_verts = []\n    lower_verts = []\n    \n    for i in range(steps + 1):\n        t = i / float(steps)\n        # S-curve distribution along local X\n        x = (t - 0.5) * length\n        # Taper\n        r = r_start * (1.0 - t) + r_end * t\n        \n        # Upper curved structural rib\n        bow_y = math.sin(t * math.pi) * curve_bow\n        bow_z_up = (1.0 - (t - 0.5)**2 * 4) * (r * 0.7) + (r * 0.4)\n        v_up = bm.verts.new((x, bow_y + r*0.35, bow_z_up))\n        upper_verts.append(v_up)\n        \n        # Lower curved structural rib\n        bow_z_dn = -bow_z_up\n        v_dn = bm.verts.new((x, bow_y - r*0.35, bow_z_dn))\n        lower_verts.append(v_dn)\n        \n    bm.verts.ensure_lookup_table()\n    \n    # Longitudinal edges\n    for i in range(steps):\n        bm.edges.new((upper_verts[i], upper_verts[i+1]))\n        bm.edges.new((lower_verts[i], lower_verts[i+1]))\n        \n    # Organic generative web diagonals (isostatic stress trajectory simulation)\n    for i in range(steps):\n        if i % 2 == 0:\n            bm.edges.new((upper_verts[i], lower_verts[i+1]))\n        else:\n            bm.edges.new((lower_verts[i], upper_verts[i+1]))\n            # secondary micro strut for generative branching look\n            if 2 <= i <= steps - 3:\n                bm.edges.new((upper_verts[i], lower_verts[i]))\n                \n    # Terminal solid load transfer collars\n    t_in_1 = bm.verts.new((-length*0.5 - 0.012, 0, 0))\n    t_in_2 = bm.verts.new(( length*0.5 + 0.012, 0, 0))\n    bm.edges.new((t_in_1, upper_verts[0]))\n    bm.edges.new((t_in_1, lower_verts[0]))\n    bm.edges.new((t_in_2, upper_verts[-1]))\n    bm.edges.new((t_in_2, lower_verts[-1]))\n    \n    bm.to_mesh(mesh)\n    bm.free()\n    \n    strut_obj = bpy.data.objects.new(name, mesh)\n    bpy.context.scene.collection.objects.link(strut_obj)\n    \n    # Skin modifier to turn edge wireframe into organic manifold geometry\n    skin = strut_obj.modifiers.new(name=\"Skin\", type='SKIN')\n    skin.use_smooth_shade = True\n    \n    # Set skin radii to simulate load concentration (thicker at roots and nodes)\n    for i, v in enumerate(strut_obj.data.skin_vertices[0].data):\n        coord_x = strut_obj.data.vertices[i].co.x\n        dist_factor = 1.0 - abs(coord_x / (length * 0.5))\n        rad = 0.009 + 0.007 * (1.0 - dist_factor) + 0.004 * math.sin(dist_factor * math.pi)\n        v.radius = (rad, rad)\n        \n    # Smooth organic transitions with Subdivision Surface\n    sub = strut_obj.modifiers.new(name=\"Subdivision\", type='SUBSURF')\n    sub.levels = 2\n    sub.render_levels = 3\n    \n    strut_obj.data.materials.append(mat_generative_strut)\n    \n    # Solid end mount collars (machined mating interfaces to actuators)\n    c1 = create_cylinder(f\"{name}_CollarA\", r_start*0.9, 0.024, location=(-length*0.5 - 0.008, 0, 0), rotation=(0, math.pi/2, 0), mat=mat_machined_al)\n    c2 = create_cylinder(f\"{name}_CollarB\", r_end*0.95, 0.020, location=( length*0.5 + 0.008, 0, 0), rotation=(0, math.pi/2, 0), mat=mat_machined_al)\n    add_bevel(c1, 0.002, 2)\n    add_bevel(c2, 0.002, 2)\n    set_parent(c1, strut_obj)\n    set_parent(c2, strut_obj)\n    \n    # Translucent technical membrane spanning central voids (protective TPU/film)\n    mem_mesh = bpy.data.meshes.new(f\"{name}_MembraneMesh\")\n    mem_bm = bmesh.new()\n    m_steps = 8\n    m_verts_u = []\n    m_verts_d = []\n    for j in range(m_steps + 1):\n        u = j / float(m_steps)\n        # Focus on mid section\n        tx = (u * 0.6 - 0.3) * length\n        y_c = math.sin((u * 0.6 + 0.2) * math.pi) * curve_bow\n        vu = mem_bm.verts.new((tx, y_c, 0.016))\n        vd = mem_bm.verts.new((tx, y_c, -0.016))\n        m_verts_u.append(vu)\n        m_verts_d.append(vd)\n    for j in range(m_steps):\n        mem_bm.faces.new((m_verts_u[j], m_verts_u[j+1], m_verts_d[j+1], m_verts_d[j]))\n    mem_bm.to_mesh(mem_mesh)\n    mem_bm.free()\n    \n    mem_obj = bpy.data.objects.new(f\"{name}_Membrane\", mem_mesh)\n    bpy.context.scene.collection.objects.link(mem_obj)\n    mem_obj.data.materials.append(mat_translucent_membrane)\n    solid = mem_obj.modifiers.new(name=\"Solidify\", type='SOLIDIFY')\n    solid.thickness = 0.0008\n    set_parent(mem_obj, strut_obj)\n    \n    return strut_obj\n\n# ---------------------------------------------------------------------------\n# End-Effector / Parallel Gripper Builder (Solid Machined Mechanics)\n# ---------------------------------------------------------------------------\ndef build_precision_parallel_gripper(name):\n    root = bpy.data.objects.new(name, None)\n    bpy.context.scene.collection.objects.link(root)\n    \n    # Gripper base block with linear guide rail\n    rail_block = create_cube(f\"{name}_RailBlock\", 1.0, scale=(0.045, 0.065, 0.032), location=(0.02, 0, 0), mat=mat_anodized_dark)\n    add_bevel(rail_block, 0.002, 2)\n    set_parent(rail_block, root)\n    \n    # Precision stainless linear guide cross-rail\n    rail_rod = create_cylinder(f\"{name}_GuideRod\", 0.004, 0.082, location=(0.024, 0, 0), rotation=(math.pi/2, 0, 0), mat=mat_machined_al)\n    set_parent(rail_rod, root)\n    \n    # Integrated servo/leadscrew housing\n    leadscrew_housing = create_cylinder(f\"{name}_LeadMotor\", 0.014, 0.045, location=(0.005, 0, 0), rotation=(0, math.pi/2, 0), mat=mat_accent_brass)\n    set_parent(leadscrew_housing, root)\n    \n    # Gripper Carriage & Finger Pairs (Open in delicate pinch position)\n    finger_gap = 0.018 # Half-opening\n    for sign, suffix in [(-1, \"L\"), (1, \"R\")]:\n        # Slider carriage\n        car = create_cube(f\"{name}_Carriage_{suffix}\", 1.0, scale=(0.022, 0.012, 0.024),\n                          location=(0.030, sign * finger_gap, 0), mat=mat_machined_al)\n        add_bevel(car, 0.0015, 2)\n        set_parent(car, root)\n        \n        # Primary finger prong (machined solid alloy)\n        fp = create_cube(f\"{name}_Finger_{suffix}\", 1.0, scale=(0.048, 0.007, 0.016),\n                         location=(0.062, sign * (finger_gap - 0.001), 0), mat=mat_machined_al)\n        add_bevel(fp, 0.001, 2)\n        set_parent(fp, root)\n        \n        # Soft-touch high-friction elastomer grip pad\n        pad = create_cube(f\"{name}_Pad_{suffix}\", 1.0, scale=(0.028, 0.0025, 0.012),\n                          location=(0.068, sign * (finger_gap - 0.005), 0), mat=mat_black_rubber)\n        set_parent(pad, root)\n        \n        # Visual pivot / dowel pins\n        pin = create_cylinder(f\"{name}_Pin_{suffix}\", 0.0025, 0.018,\n                              location=(0.038, sign * finger_gap, 0), rotation=(0, 0, 0), mat=mat_accent_brass)\n        set_parent(pin, root)\n        \n    return root\n\n# ---------------------------------------------------------------------------\n# Construct Full Robot Kinematic Chain\n# ---------------------------------------------------------------------------\n# Base platform (Desk clamped precision pedestal)\nbase_anchor = create_cylinder(\"Arm_Base_Anchor\", 0.095, 0.016, location=(0, 0, 0.008), segments=64, mat=mat_anodized_dark)\nadd_bevel(base_anchor, 0.002, 2)\n\n# Heavy desk clamp bracket\nclamp_plate = create_cube(\"Base_Clamp_Plate\", 1.0, scale=(0.14, 0.16, 0.018), location=(-0.03, 0, -0.008), mat=mat_machined_al)\nadd_bevel(clamp_plate, 0.003, 3)\nclamp_screw = create_cylinder(\"Base_Clamp_Knob\", 0.018, 0.045, location=(-0.08, 0, -0.03), segments=24, mat=mat_accent_brass)\n\n# Joint 0: Azimuth Turntable (Rotates around Z)\nj0_angle = math.radians(22.0)\nj0_turntable = create_cylinder(\"Joint0_Turntable\", 0.075, 0.038, location=(0, 0, 0.035), rotation=(0, 0, j0_angle), segments=64, mat=mat_machined_al)\nadd_bevel(j0_turntable, 0.002, 3)\n\n# Shoulder Mounting Fork (Rigid machined upright yoke)\nshoulder_yoke = bpy.data.objects.new(\"Shoulder_Yoke\", None)\nshoulder_yoke.location = (0, 0, 0.054)\nshoulder_yoke.rotation_euler = (0, 0, j0_angle)\nbpy.context.scene.collection.objects.link(shoulder_yoke)\n\nfork_l = create_cube(\"Yoke_Pillar_L\", 1.0, scale=(0.05, 0.022, 0.08), location=(0, -0.048, 0.04), mat=mat_anodized_dark)\nfork_r = create_cube(\"Yoke_Pillar_R\", 1.0, scale=(0.05, 0.022, 0.08), location=(0, 0.048, 0.04), mat=mat_anodized_dark)\nadd_bevel(fork_l, 0.003, 2)\nadd_bevel(fork_r, 0.003, 2)\nset_parent(fork_l, shoulder_yoke)\nset_parent(fork_r, shoulder_yoke)\n\n# Joint 1: Shoulder Pitch Actuator (Horizontal Y axis)\nj1_angle = math.radians(38.0) # Forward lean\nj1_actuator = build_rotary_actuator(\"Joint1_Actuator\", outer_r=0.046, inner_r=0.036, width=0.076, axis='Y')\nj1_actuator.location = (0, 0, 0.08)\nset_parent(j1_actuator, shoulder_yoke)\n\n# Upper Arm Node (pivots around J1 axis)\nj1_pivot = bpy.data.objects.new(\"UpperArm_Pivot\", None)\nj1_pivot.location = (0, 0, 0.08)\nj1_pivot.rotation_euler = (0, -j1_angle, 0)\nset_parent(j1_pivot, shoulder_yoke)\n\n# Link 1: Topology-Optimized Upper Strut\nlink1_len = 0.32\nstrut1 = build_topology_optimized_strut(\"Strut_UpperArm\", length=link1_len, r_start=0.040, r_end=0.032, curve_bow=0.042)\n# Oriented along arm extension vector\nstrut1.location = (link1_len * 0.5, 0, 0)\nset_parent(strut1, j1_pivot)\n\n# Joint 2: Elbow Pitch Actuator\nj2_angle = math.radians(-62.0) # Downward reach towards desk\nj2_actuator = build_rotary_actuator(\"Joint2_Actuator\", outer_r=0.038, inner_r=0.028, width=0.062, axis='Y')\nj2_actuator.location = (link1_len, 0, 0)\nset_parent(j2_actuator, j1_pivot)\n\n# Forearm Node (pivots around J2)\nj2_pivot = bpy.data.objects.new(\"Forearm_Pivot\", None)\nj2_pivot.location = (link1_len, 0, 0)\nj2_pivot.rotation_euler = (0, -j2_angle, 0)\nset_parent(j2_pivot, j1_pivot)\n\n# Link 2: Topology-Optimized Forearm Strut (Lighter, tapering)\nlink2_len = 0.28\nstrut2 = build_topology_optimized_strut(\"Strut_Forearm\", length=link2_len, r_start=0.032, r_end=0.024, curve_bow=-0.032)\nstrut2.location = (link2_len * 0.5, 0, 0)\nset_parent(strut2, j2_pivot)\n\n# Joint 3: Wrist Pitch Actuator\nj3_angle = math.radians(28.0) # Leveling manipulator\nj3_actuator = build_rotary_actuator(\"Joint3_Actuator\", outer_r=0.028, inner_r=0.020, width=0.046, axis='Y')\nj3_actuator.location = (link2_len, 0, 0)\nset_parent(j3_actuator, j2_pivot)\n\nj3_pivot = bpy.data.objects.new(\"Wrist_Pivot\", None)\nj3_pivot.location = (link2_len, 0, 0)\nj3_pivot.rotation_euler = (0, -j3_angle, 0)\nset_parent(j3_pivot, j2_pivot)\n\n# Joint 4: Wrist Axial Roll Actuator\nj4_rot = create_cylinder(\"Joint4_RollActuator\", 0.025, 0.032, location=(0.022, 0, 0), rotation=(0, math.pi/2, 0), segments=36, mat=mat_anodized_dark)\nadd_bevel(j4_rot, 0.0015, 2)\nset_parent(j4_rot, j3_pivot)\n\n# Manipulator Tool Flange & Parallel Gripper\ngripper_node = bpy.data.objects.new(\"Gripper_Node\", None)\ngripper_node.location = (0.042, 0, 0)\nset_parent(gripper_node, j3_pivot)\n\ngripper = build_precision_parallel_gripper(\"Manipulator\")\nset_parent(gripper, gripper_node)\n\n# ---------------------------------------------------------------------------\n# Integrated Controlled Cable Harness (Recessed channels & slim black lines)\n# ---------------------------------------------------------------------------\ndef create_cable_guide(p0, p1, p2, name=\"Harness\"):\n    curve_data = bpy.data.curves.new(name, type='CURVE')\n    curve_data.dimensions = '3D'\n    curve_data.bevel_depth = 0.0032\n    curve_data.bevel_resolution = 4\n    \n    spline = curve_data.splines.new('BEZIER')\n    spline.bezier_points.add(2)\n    pts = [p0, p1, p2]\n    for i, p in enumerate(pts):\n        bp = spline.bezier_points[i]\n        bp.co = p\n        bp.handle_left_type = 'AUTO'\n        bp.handle_right_type = 'AUTO'\n        \n    c_obj = bpy.data.objects.new(name, curve_data)\n    bpy.context.scene.collection.objects.link(c_obj)\n    c_obj.data.materials.append(mat_black_rubber)\n    return c_obj\n\n# Route clean harness alongside upper arm strut\ncab1 = create_cable_guide(Vector((-0.02, -0.035, 0.06)),\n                          Vector((link1_len*0.48, -0.042, 0.015)),\n                          Vector((link1_len*0.96, -0.032, 0.01)), name=\"Cable_Upper\")\nset_parent(cab1, j1_pivot)\n\n# Route clean harness alongside forearm strut\ncab2 = create_cable_guide(Vector((0.02, 0.028, 0.01)),\n                          Vector((link2_len*0.5, 0.034, -0.012)),\n                          Vector((link2_len*0.95, 0.024, 0.0)), name=\"Cable_Forearm\")\nset_parent(cab2, j2_pivot)\n\n# ---------------------------------------------------------------------------\n# Target Object & Lab Desk Environment\n# ---------------------------------------------------------------------------\n# Large contemporary laboratory workbench\ndesk_top = create_cube(\"Workbench_Top\", 1.0, scale=(1.8, 1.4, 0.04), location=(0.3, 0.0, -0.02), mat=mat_desk)\nadd_bevel(desk_top, 0.002, 2)\n\n# Cutting mat / ESD precision alignment pad\nesd_pad = create_cube(\"ESD_WorkMat\", 1.0, scale=(0.70, 0.50, 0.002), location=(0.42, 0.12, 0.001), mat=mat_anodized_dark)\nadd_bevel(esd_pad, 0.001, 1)\n\n# Target Object: Precision Machined Optical Prism / Specimen Core mid-reach\ntarget_stand = create_cylinder(\"Target_Pedestal\", 0.022, 0.012, location=(0.49, 0.18, 0.006), segments=36, mat=mat_machined_al)\nadd_bevel(target_stand, 0.001, 2)\n\ntarget_specimen = create_cube(\"Target_Artifact\", 1.0, scale=(0.020, 0.020, 0.020), location=(0.49, 0.18, 0.022), rotation=(0, 0, math.radians(25)), mat=mat_target_gold)\nadd_bevel(target_specimen, 0.0015, 2)\n\ntarget_core = create_cylinder(\"Target_Core\", 0.007, 0.024, location=(0.49, 0.18, 0.022), rotation=(math.pi/2, 0, 0), segments=24, mat=mat_target_core)\n\n# Studio Lab Background Walls & Architectural Horizon\nback_wall = create_cube(\"Studio_Backwall\", 1.0, scale=(3.5, 0.05, 2.5), location=(0.4, -0.85, 1.0), mat=mat_desk)\n\n# Calibration Gauge Plate on Desk (Contextual environmental storytelling)\ngauge_plate = create_cube(\"Calibration_Plate\", 1.0, scale=(0.14, 0.09, 0.004), location=(0.38, -0.16, 0.002), rotation=(0, 0, math.radians(-12)), mat=mat_machined_al)\nadd_bevel(gauge_plate, 0.001, 1)\n\n# ---------------------------------------------------------------------------\n# Studio Lighting Setup (Product Design Quality)\n# ---------------------------------------------------------------------------\n# Key Light - Crisp soft rectangular softbox above and to the right\nlight_key = bpy.data.lights.new(name=\"Light_Key\", type='AREA')\nlight_key.energy = 220\nlight_key.size = 0.8\nlight_key.size_y = 0.5\nlight_key.color = (0.98, 0.99, 1.0)\nobj_key = bpy.data.objects.new(\"Light_Key_Obj\", light_key)\nobj_key.location = (0.85, 0.65, 0.75)\nobj_key.rotation_euler = (math.radians(-38), math.radians(28), math.radians(-40))\nbpy.context.scene.collection.objects.link(obj_key)\n\n# Rim / Edge Light - Highlighting generative lattice contours from behind-left\nlight_rim = bpy.data.lights.new(name=\"Light_Rim\", type='AREA')\nlight_rim.energy = 280\nlight_rim.size = 0.9\nlight_rim.size_y = 0.3\nlight_rim.color = (0.90, 0.95, 1.0)\nobj_rim = bpy.data.objects.new(\"Light_Rim_Obj\", light_rim)\nobj_rim.location = (-0.45, -0.45, 0.55)\nobj_rim.rotation_euler = (math.radians(52), math.radians(-25), math.radians(130))\nbpy.context.scene.collection.objects.link(obj_rim)\n\n# Fill / Specular Kick Light - Bringing out machined aluminum facets & gold artifact\nlight_fill = bpy.data.lights.new(name=\"Light_Fill\", type='AREA')\nlight_fill.energy = 90\nlight_fill.size = 1.2\nlight_fill.size_y = 1.0\nlight_fill.color = (1.0, 0.98, 0.95)\nobj_fill = bpy.data.objects.new(\"Light_Fill_Obj\", light_fill)\nobj_fill.location = (0.35, 0.95, 0.40)\nobj_fill.rotation_euler = (math.radians(-15), math.radians(10), math.radians(-100))\nbpy.context.scene.collection.objects.link(obj_fill)\n\n# Subtle warm desk-level accent\nlight_accent = bpy.data.lights.new(name=\"Light_GripAccent\", type='POINT')\nlight_accent.energy = 14\nlight_accent.shadow_soft_size = 0.025\nlight_accent.color = (1.0, 0.88, 0.72)\nobj_accent = bpy.data.objects.new(\"Light_GripAccent_Obj\", light_accent)\nobj_accent.location = (0.42, 0.14, 0.08)\nbpy.context.scene.collection.objects.link(obj_accent)\n\n# ---------------------------------------------------------------------------\n# Camera Setup (Hero 3/4 Perspective framing reach & generative members)\n# ---------------------------------------------------------------------------\ncam_data = bpy.data.cameras.new(\"HeroCamera\")\ncam_data.lens = 65\ncam_data.dof.use_dof = True\ncam_data.dof.focus_distance = 0.78\ncam_data.dof.aperture_fstop = 4.0\n\ncamera_obj = bpy.data.objects.new(\"HeroCamera_Obj\", cam_data)\ncamera_obj.location = (0.82, 0.68, 0.46)\ncamera_obj.rotation_euler = (math.radians(67.5), 0.0, math.radians(138.5))\nbpy.context.scene.collection.objects.link(camera_obj)\nscene.camera = camera_obj\n```"}
{"ts": "2026-09-07T19:20:40.622968+00:00", "type": "status", "status": "ok", "done_declared": false}