{"ts": "2026-07-19T17:01:43.890762+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": "2026-07-19T17:01:43.890762+00:00", "type": "user", "text": "## Task\n\nComplete the following Blender task:\n\n<task>\n\nThe junction terminal of the Ravensthwaite & District Railway Company — a grand Victorian terminus abandoned decades ago, now slowly absorbed into a dense, luminous landscape. It was built by a railway company that believed it would last forever: monumental, overconfident, and far larger than the quiet countryside around it.\n\nThe scene takes place on a bright summer afternoon after rain. Warm sunlight pours through broken sections of the roof and filters through enormous trees surrounding the station, creating soft shafts of light, glowing mist, and reflections in shallow puddles. The atmosphere should feel mysterious but welcoming — an overgrown forgotten place that still seems quietly alive.\n\nThe architecture is the main subject. A tall clock tower rises above the station as the dominant vertical element, its pale clock face clearly visible against a vivid blue sky and large white clouds. The tower, booking hall, retaining walls, stairs, and platform structures are constructed from massive weathered stone slabs and oversized masonry blocks rather than small brickwork. The stones should feel ancient and heavy, with deep joints, chipped corners, moss-filled seams, mineral staining, and climbing roots.\n\nBelow the tower is a vast booking hall with tall arched windows, monumental stone columns, iron roof trusses, decorative canopy supports, and remnants of a glazed Victorian roof. The structure is still readable as a prestigious railway terminal, but much of the glass is missing and vines hang through the open framework.\n\nThe defining layout remains essential: the railway tracks run below the station in a deep sunken cutting. Two parallel train lanes sit at the lower level beneath the platform concourse. The viewer looks down past old iron railings, broad stone stairs, retaining arches, and vegetation-covered bridges. Twin pairs of rails catch the sunlight before disappearing beneath trees and into shadow at both ends.\n\nNature has reclaimed nearly every surface. Thick ivy climbs the clock tower and spreads across the station façade. Ferns, moss, grasses, flowering weeds, shrubs, and young trees grow between the tracks, across the platforms, through cracks in the stone, and beneath the canopy. Tree branches extend over the station roof, while hanging vines descend from broken ironwork. The greenery should feel abundant and layered, with sunlight illuminating leaves in vivid yellow-green and deep emerald tones.\n\nAbandonment remains visible beneath the beauty: broken and boarded windows, missing roof panes, peeling paint on ironwork, scattered rubble, leaf litter, cracked paving stones, a collapsed bench, rusted signs, and vegetation growing through the sleepers. The station should feel unused for decades, but structurally intact and still magnificent.\n\nSeveral pieces of railway equipment remain mysteriously operational. An amber-phosphor CRT terminal glows inside the ticket office window, with visible screen curvature, subtle bloom, and warm light spilling onto the stone counter. A large departures board displays green split-flap or seven-segment lettering. A phosphor-green lamp beside a staff door remains illuminated, while a single red railway signal burns far down the lower track.\n\nInclude a clearly readable heritage sign or carved wordmark: “RAVENSTHWAITE & DISTRICT RAILWAY Co.”\n\nThe visual tone should combine monumental Victorian railway architecture, soft hand-painted animation backgrounds, lush fantasy-like greenery, warm summer light, atmospheric depth, and intricate environmental storytelling. Avoid a purely dark horror mood. The station should feel peaceful, strange, nostalgic, and quietly magical — a forgotten cathedral of transit where nature has returned, but the old machines still refuse to shut down.\n\n</task>"}
{"ts": "2026-07-19T17:03:33.164109+00:00", "type": "llm_call", "call_index": 1, "provider_type": "blenderbench.providers.openrouter.OpenRouterProvider", "started_at": "2026-07-19T17:01:43.890762+00:00", "finished_at": "2026-07-19T17:03:33.164109+00:00", "duration_s": 109.26600000000326, "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\nThe junction terminal of the Ravensthwaite & District Railway Company — a grand Victorian terminus abandoned decades ago, now slowly absorbed into a dense, luminous landscape. It was built by a railway company that believed it would last forever: monumental, overconfident, and far larger than the quiet countryside around it.\n\nThe scene takes place on a bright summer afternoon after rain. Warm sunlight pours through broken sections of the roof and filters through enormous trees surrounding the station, creating soft shafts of light, glowing mist, and reflections in shallow puddles. The atmosphere should feel mysterious but welcoming — an overgrown forgotten place that still seems quietly alive.\n\nThe architecture is the main subject. 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The viewer looks down past old iron railings, broad stone stairs, retaining arches, and vegetation-covered bridges. Twin pairs of rails catch the sunlight before disappearing beneath trees and into shadow at both ends.\n\nNature has reclaimed nearly every surface. Thick ivy climbs the clock tower and spreads across the station façade. Ferns, moss, grasses, flowering weeds, shrubs, and young trees grow between the tracks, across the platforms, through cracks in the stone, and beneath the canopy. Tree branches extend over the station roof, while hanging vines descend from broken ironwork. The greenery should feel abundant and layered, with sunlight illuminating leaves in vivid yellow-green and deep emerald tones.\n\nAbandonment remains visible beneath the beauty: broken and boarded windows, missing roof panes, peeling paint on ironwork, scattered rubble, leaf litter, cracked paving stones, a collapsed bench, rusted signs, and vegetation growing through the sleepers. The station should feel unused for decades, but structurally intact and still magnificent.\n\nSeveral pieces of railway equipment remain mysteriously operational. An amber-phosphor CRT terminal glows inside the ticket office window, with visible screen curvature, subtle bloom, and warm light spilling onto the stone counter. A large departures board displays green split-flap or seven-segment lettering. A phosphor-green lamp beside a staff door remains illuminated, while a single red railway signal burns far down the lower track.\n\nInclude a clearly readable heritage sign or carved wordmark: “RAVENSTHWAITE & DISTRICT RAILWAY Co.”\n\nThe visual tone should combine monumental Victorian railway architecture, soft hand-painted animation backgrounds, lush fantasy-like greenery, warm summer light, atmospheric depth, and intricate environmental storytelling. Avoid a purely dark horror mood. The station should feel peaceful, strange, nostalgic, and quietly magical — a forgotten cathedral of transit where nature has returned, but the old machines still refuse to shut down.\n\n</task>"}], "tools": []}, "provider_attempts": [{"provider": "openrouter", "attempt": 1, "started_at": "2026-07-19T17:01:43.890762+00:00", "finished_at": "2026-07-19T17:03:33.163108+00:00", "duration_s": 109.26600000000326, "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": "7470", "content-type": "application/json"}, "body": "{\"model\":\"google/gemini-3.5-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. 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. 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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.\",\"cache_control\":{\"type\":\"ephemeral\"}}]},{\"role\":\"user\",\"content\":[{\"type\":\"text\",\"text\":\"## Task\\n\\nComplete the following Blender task:\\n\\n<task>\\n\\nThe junction terminal of the Ravensthwaite & District Railway Company — a grand Victorian terminus abandoned decades ago, now slowly absorbed into a dense, luminous landscape. It was built by a railway company that believed it would last forever: monumental, overconfident, and far larger than the quiet countryside around it.\\n\\nThe scene takes place on a bright summer afternoon after rain. 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The station should feel peaceful, strange, nostalgic, and quietly magical — a forgotten cathedral of transit where nature has returned, but the old machines still refuse to shut down.\\n\\n</task>\",\"cache_control\":{\"type\":\"ephemeral\"}}]}],\"usage\":{\"include\":true},\"reasoning\":{\"effort\":\"medium\"},\"stream\":true}", "body_sha256": "839341dab825ffee9294ec97cd69d03d3f08c2c88573cfae17d167897340840d"}, "response": {"status_code": 200, "headers": {"date": "Sun, 19 Jul 2026 17:01:58 GMT", "content-type": "text/event-stream", "transfer-encoding": "chunked", "connection": "keep-alive", "access-control-allow-origin": "*", "cache-control": "no-cache", "x-generation-id": "gen-1784480515-lZD90nqh5AS0oH0GKozs", "access-control-expose-headers": "X-Generation-Id,X-Provider-Name,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": "a1db4a746f48cc54-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-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Exploring Victorian Ruin**\\n\\nI'm currently focusing on the initial visual concept for the abandoned Victorian railway terminus. My thoughts are revolving around capturing the grandeur of its past juxtaposed with the present state of decay and nature's reclamation. I'm picturing the \\\"Ravensthwaite & District Railway Company\\\" sign, faded but still discernible.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Exploring Victorian Ruin**\\n\\nI'm currently focusing on the initial visual concept for the abandoned Victorian railway terminus. My thoughts are revolving around capturing the grandeur of its past juxtaposed with the present state of decay and nature's reclamation. I'm picturing the \\\"Ravensthwaite & District Railway Company\\\" sign, faded but still discernible.\\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-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Capturing Post-Rain Light**\\n\\nI'm now concentrating on the atmospheric quality of a post-rain summer afternoon. My focus is on how warm sunlight pierces through mist, creating striking shafts of light and vivid puddle reflections, all set against a backdrop of large, white clouds in a bright blue sky. This will highlight the textures of moss and vines on the massive, weathered stone masonry of the booking hall and clock tower.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Capturing Post-Rain Light**\\n\\nI'm now concentrating on the atmospheric quality of a post-rain summer afternoon. My focus is on how warm sunlight pierces through mist, creating striking shafts of light and vivid puddle reflections, all set against a backdrop of large, white clouds in a bright blue sky. This will highlight the textures of moss and vines on the massive, weathered stone masonry of the booking hall and clock tower.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Developing Compositional Framework**\\n\\nI'm now focusing on the practicalities of scene composition within Blender. My aim is to establish a robust camera angle that showcases both the monumental Victorian architecture and the overgrown tracks, ensuring a dynamic and visually impactful perspective. I'm considering views from platforms or bridges to capture the grandeur and decay effectively.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Developing Compositional Framework**\\n\\nI'm now focusing on the practicalities of scene composition within Blender. My aim is to establish a robust camera angle that showcases both the monumental Victorian architecture and the overgrown tracks, ensuring a dynamic and visually impactful perspective. I'm considering views from platforms or bridges to capture the grandeur and decay effectively.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Generating Procedural Assets**\\n\\nMy focus has shifted to the technical implementation for generating core assets procedurally, ensuring geometrical richness for the Victorian terminus. I'm defining parameters for elements like the clock tower, booking hall, railway tracks, and signage, aiming for Python-driven creation in Blender to maintain efficiency and detail.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Generating Procedural Assets**\\n\\nMy focus has shifted to the technical implementation for generating core assets procedurally, ensuring geometrical richness for the Victorian terminus. I'm defining parameters for elements like the clock tower, booking hall, railway tracks, and signage, aiming for Python-driven creation in Blender to maintain efficiency and detail.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Adding Atmospheric Details**\\n\\nI'm now integrating the finer atmospheric elements into the scene. My focus is on generating subtle visual cues like a distant red signal light and various forms of abundant green foliage, including ivy, trees, and grass, to enhance the sense of natural reclamation and add depth.\\n\\n**Configuring Render Environment**\\n\\nI'm currently setting up the render environment in Blender. My thoughts are directed towards configuring the Cycles engine, establishing a warm sky background, and defining essential materials for stone, iron, various greenery, glass, and the specific emissive glows for different light sources.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Adding Atmospheric Details**\\n\\nI'm now integrating the finer atmospheric elements into the scene. My focus is on generating subtle visual cues like a distant red signal light and various forms of abundant green foliage, including ivy, trees, and grass, to enhance the sense of natural reclamation and add depth.\\n\\n**Configuring Render Environment**\\n\\nI'm currently setting up the render environment in Blender. My thoughts are directed towards configuring the Cycles engine, establishing a warm sky background, and defining essential materials for stone, iron, various greenery, glass, and the specific emissive glows for different light sources.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Creating Station Elements**\\n\\nI am now focusing on the detailed geometry for the station itself, specifically the platforms, concourse, and booking hall. I'm envisioning massive stone pillars, iron railings, and grand staircases, alongside the construction of the railway tracks, sleepers, and puddles on the ground plane.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Creating Station Elements**\\n\\nI am now focusing on the detailed geometry for the station itself, specifically the platforms, concourse, and booking hall. I'm envisioning massive stone pillars, iron railings, and grand staircases, alongside the construction of the railway tracks, sleepers, and puddles on the ground plane.\\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-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Building Architectural Components**\\n\\nI am now focusing on constructing the core architectural pieces for the terminus. My current work involves generating modular facade elements for arched windows and assembling iron roof trusses. I'm also developing the structure of the clock tower and implementing the main signage.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Building Architectural Components**\\n\\nI am now focusing on constructing the core architectural pieces for the terminus. My current work involves generating modular facade elements for arched windows and assembling iron roof trusses. I'm also developing the structure of the clock tower and implementing the main signage.\\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\n: OPENROUTER PROCESSING\n\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Adding Vegetation Details**\\n\\nI am now focusing on the practical implementation of the foliage. My thoughts are on generating ivy clusters using Bezier curves with instanced leaf planes, and creating trees with textured spheres for leaves. I'm also scattering small leafy meshes for grass and ferns around the tracks.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Adding Vegetation Details**\\n\\nI am now focusing on the practical implementation of the foliage. My thoughts are on generating ivy clusters using Bezier curves with instanced leaf planes, and creating trees with textured spheres for leaves. I'm also scattering small leafy meshes for grass and ferns around the tracks.\\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-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Refining Procedural Code**\\n\\nI'm now refining the code for procedural asset generation. My focus is on implementing helper functions for primitives, developing detailed stone textures with node setups, and precisely placing the clock tower and booking hall facade, including signage.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Refining Procedural Code**\\n\\nI'm now refining the code for procedural asset generation. My focus is on implementing helper functions for primitives, developing detailed stone textures with node setups, and precisely placing the clock tower and booking hall facade, including signage.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Adjusting Scene Layout**\\n\\nI'm now refining the scene layout and camera composition based on spatial relationships. My focus is on aligning the tracks and architectural elements along the Y-axis, placing the booking hall and clock tower to the left of the tracks and retaining walls to the right. This establishes a strong perspective from a platform looking down.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Adjusting Scene Layout**\\n\\nI'm now refining the scene layout and camera composition based on spatial relationships. My focus is on aligning the tracks and architectural elements along the Y-axis, placing the booking hall and clock tower to the left of the tracks and retaining walls to the right. This establishes a strong perspective from a platform looking down.\\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\n: OPENROUTER PROCESSING\n\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Adding Staircase and Materials**\\n\\nI'm now adding a grand stone staircase and refining the material definitions. My focus is on creating distinct looks for stone, foliage, and iron, and incorporating emissive glows for signal lights, aiming for a warm, luminous effect.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Adding Staircase and Materials**\\n\\nI'm now adding a grand stone staircase and refining the material definitions. My focus is on creating distinct looks for stone, foliage, and iron, and incorporating emissive glows for signal lights, aiming for a warm, luminous effect.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Implementing Overgrowth**\\n\\nI am now focusing on procedurally scattering foliage elements. My approach involves generating vine structures using Bezier curves and instancing leaf geometry, alongside scattering detailed leaf clusters and plant meshes to create a lush, overgrown aesthetic.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Implementing Overgrowth**\\n\\nI am now focusing on procedurally scattering foliage elements. My approach involves generating vine structures using Bezier curves and instancing leaf geometry, alongside scattering detailed leaf clusters and plant meshes to create a lush, overgrown aesthetic.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Constructing Clock Tower**\\n\\nI am now focusing on constructing the clock tower. I'm implementing helper functions for basic shapes and transformations to build its main shaft, trim, and pyramid roof. My aim is to integrate these components efficiently using the defined `stone_mat`.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Constructing Clock Tower**\\n\\nI am now focusing on constructing the clock tower. I'm implementing helper functions for basic shapes and transformations to build its main shaft, trim, and pyramid roof. My aim is to integrate these components efficiently using the defined `stone_mat`.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Building Clock Tower Elements**\\n\\nI'm now focused on constructing the clock tower itself, specifically its roof and clock face. I've implemented a pyramid roof using basic shapes and transformations, applying a stone material. I'm also adding the clock face, hands, and preparing the main booking hall facade.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Building Clock Tower Elements**\\n\\nI'm now focused on constructing the clock tower itself, specifically its roof and clock face. I've implemented a pyramid roof using basic shapes and transformations, applying a stone material. I'm also adding the clock face, hands, and preparing the main booking hall facade.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Designing Grand Canopies**\\n\\nI'm now focusing on designing magnificent iron and glass canopies for the station. My thoughts are on using modular arch blocks and decorative ironwork to create elegant structures that bridge the columns, enhancing the Victorian grandeur while incorporating functional roofing.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Designing Grand Canopies**\\n\\nI'm now focusing on designing magnificent iron and glass canopies for the station. My thoughts are on using modular arch blocks and decorative ironwork to create elegant structures that bridge the columns, enhancing the Victorian grandeur while incorporating functional roofing.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Constructing Roof Framework**\\n\\nI am now focusing on building the grand gabled roof structure. My efforts are centered on implementing iron pillars and supporting them with a framework of triangular iron trusses, which will provide the essential silhouette of a Victorian terminal roof. I'm planning to strategically leave many glass panes missing to enhance the sense of decay.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Constructing Roof Framework**\\n\\nI am now focusing on building the grand gabled roof structure. My efforts are centered on implementing iron pillars and supporting them with a framework of triangular iron trusses, which will provide the essential silhouette of a Victorian terminal roof. I'm planning to strategically leave many glass panes missing to enhance the sense of decay.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Integrating Canopy Elements**\\n\\nI am now focusing on integrating the newly designed iron and glass canopies into the overall station structure. My work involves positioning them to effectively bridge the existing columns and completing the framework of the gabled roof, ensuring a cohesive yet decayed Victorian aesthetic.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Integrating Canopy Elements**\\n\\nI am now focusing on integrating the newly designed iron and glass canopies into the overall station structure. My work involves positioning them to effectively bridge the existing columns and completing the framework of the gabled roof, ensuring a cohesive yet decayed Victorian aesthetic.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Adding Track Elements**\\n\\nI am now focusing on adding the railway tracks. My thoughts are on creating long, continuous beams for the rails, positioned at precise intervals to form the railway line. I'm also implementing a broad stone staircase descending from the platform to the track level.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Adding Track Elements**\\n\\nI am now focusing on adding the railway tracks. My thoughts are on creating long, continuous beams for the rails, positioned at precise intervals to form the railway line. I'm also implementing a broad stone staircase descending from the platform to the track level.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Adding Railings and Foliage**\\n\\nI am now focused on implementing iron railings along the platforms, complete with base, posts, and a handrail. Simultaneously, I'm developing a procedural function to generate scattered foliage clusters, simulating nature's persistent reclamation of the station.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Adding Railings and Foliage**\\n\\nI am now focused on implementing iron railings along the platforms, complete with base, posts, and a handrail. Simultaneously, I'm developing a procedural function to generate scattered foliage clusters, simulating nature's persistent reclamation of the station.\\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-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Scattering Foliage Now**\\n\\nI'm now implementing the procedural scattering of detailed foliage clusters, using randomized positions, rotations, and scales. My focus is on seeding these elements densely between track sleepers and climbing the clock tower walls, creating a lush, overgrown aesthetic.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Scattering Foliage Now**\\n\\nI'm now implementing the procedural scattering of detailed foliage clusters, using randomized positions, rotations, and scales. My focus is on seeding these elements densely between track sleepers and climbing the clock tower walls, creating a lush, overgrown aesthetic.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Adding Overgrowth Details**\\n\\nI'm now integrating more intricate natural elements. My thoughts are on strategically placing hanging vines from iron trusses, creating large, sun-dappled trees to frame the shot, and designing a prominent heritage sign for the booking hall entrance.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Adding Overgrowth Details**\\n\\nI'm now integrating more intricate natural elements. My thoughts are on strategically placing hanging vines from iron trusses, creating large, sun-dappled trees to frame the shot, and designing a prominent heritage sign for the booking hall entrance.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Adding Heritage Sign**\\n\\nI'm now focusing on the final details for the heritage sign and adding an \\\"Easter egg.\\\" My thoughts are on implementing the text, material, and backing for the \\\"RAVENSTHWAITE & DISTRICT RAILWAY Co.\\\" sign, and placing a glowing CRT monitor inside a ticket office window.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Adding Heritage Sign**\\n\\nI'm now focusing on the final details for the heritage sign and adding an \\\"Easter egg.\\\" My thoughts are on implementing the text, material, and backing for the \\\"RAVENSTHWAITE & DISTRICT RAILWAY Co.\\\" sign, and placing a glowing CRT monitor inside a ticket office window.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Adding Station Details**\\n\\nI am now adding the final interactive details to the scene. My focus is on placing a departures board and a phosphor-green staff lamp, as well as implementing the \\\"RAVENSTHWAITE & DISTRICT RAILWAY Co.\\\" heritage sign and a hidden CRT monitor within a ticket office window.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Adding Station Details**\\n\\nI am now adding the final interactive details to the scene. My focus is on placing a departures board and a phosphor-green staff lamp, as well as implementing the \\\"RAVENSTHWAITE & DISTRICT RAILWAY Co.\\\" heritage sign and a hidden CRT monitor within a ticket office window.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Adding Signal Light**\\n\\nI'm now implementing the red railway signal. My focus is on positioning it far down the track cutting and integrating the corresponding light geometry with its glowing material. I'm also refining the camera, lighting, and volumetric elements for optimal framing.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Adding Signal Light**\\n\\nI'm now implementing the red railway signal. My focus is on positioning it far down the track cutting and integrating the corresponding light geometry with its glowing material. I'm also refining the camera, lighting, and volumetric elements for optimal framing.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Adjusting Camera and Lighting**\\n\\nI'm now fine-tuning the camera's position and angle to perfectly frame the scene, aiming it at a specific target for precision. Simultaneously, I'm configuring the warm afternoon sun's energy in the lighting setup to enhance the atmosphere and visual impact.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Adjusting Camera and Lighting**\\n\\nI'm now fine-tuning the camera's position and angle to perfectly frame the scene, aiming it at a specific target for precision. Simultaneously, I'm configuring the warm afternoon sun's energy in the lighting setup to enhance the atmosphere and visual impact.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Configuring Render Scene**\\n\\nI'm now integrating atmospheric elements like a warm sun and a blue sky into the render setup. My thoughts are on applying a volume scatter shader to a bounding box for mist, ensuring the soft shadows and angled sunlight create the desired mood.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Configuring Render Scene**\\n\\nI'm now integrating atmospheric elements like a warm sun and a blue sky into the render setup. My thoughts are on applying a volume scatter shader to a bounding box for mist, ensuring the soft shadows and angled sunlight create the desired mood.\\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-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Setting Up Volumes**\\n\\nI'm now implementing volumetric effects to enhance the atmosphere. My focus is on setting up a principled volume shader with forward scattering for majestic light rays, and configuring density and color to achieve a misty, sun-dappled environment.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Setting Up Volumes**\\n\\nI'm now implementing volumetric effects to enhance the atmosphere. My focus is on setting up a principled volume shader with forward scattering for majestic light rays, and configuring density and color to achieve a misty, sun-dappled environment.\\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-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Developing Node Networks**\\n\\nI'm now focusing on the procedural generation of materials. My thoughts are centered on building robust Python node-linking code to create realistic textures, starting with a detailed stone material using noise for bump mapping and a mix shader for color variations.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Developing Node Networks**\\n\\nI'm now focusing on the procedural generation of materials. My thoughts are centered on building robust Python node-linking code to create realistic textures, starting with a detailed stone material using noise for bump mapping and a mix shader for color variations.\\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-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Crafting Realistic Textures**\\n\\nI'm now implementing Python node-linking code for material generation. My focus is on creating a realistic stone texture with procedural variations in color and bump mapping using noise, and developing a vibrant foliage material with subsurface scattering for translucency.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Crafting Realistic Textures**\\n\\nI'm now implementing Python node-linking code for material generation. My focus is on creating a realistic stone texture with procedural variations in color and bump mapping using noise, and developing a vibrant foliage material with subsurface scattering for translucency.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Developing Realistic Textures**\\n\\nI'm now refining the Python node networks for material generation. My current work involves creating nuanced stone textures with procedural variations and implementing subsurface scattering for realistic foliage, focusing on a vibrant green palette and ensuring accurate bump mapping.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Developing Realistic Textures**\\n\\nI'm now refining the Python node networks for material generation. My current work involves creating nuanced stone textures with procedural variations and implementing subsurface scattering for realistic foliage, focusing on a vibrant green palette and ensuring accurate bump mapping.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Implementing Puddles**\\n\\nI'm now adding puddle planes with a new material, focusing on low roughness and subtle metallic properties. These are being placed strategically on platform and track surfaces to enhance the post-rain atmosphere and add realistic environmental detail.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Implementing Puddles**\\n\\nI'm now adding puddle planes with a new material, focusing on low roughness and subtle metallic properties. These are being placed strategically on platform and track surfaces to enhance the post-rain atmosphere and add realistic environmental detail.\\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\n: OPENROUTER PROCESSING\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":\"**Finalizing Text & Code**\\n\\nI'm now ensuring the text elements are perfectly oriented towards the camera and the overall Python code is robust and clean, incorporating error handling and precise material naming for seamless integration.\\n\\n\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"**Finalizing Text & Code**\\n\\nI'm now ensuring the text elements are perfectly oriented towards the camera and the overall Python code is robust and clean, incorporating error handling and precise material naming for seamless integration.\\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-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"```python\\nimport bpy\\nimport math\\nimport random\\n\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"# ==========================================\\n# 1. SETUP ENGINE & SCENE CLEANUP\\n# ==========================================\\ndef\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" setup_engine():\\n    # Set Cycles render engine\\n    bpy.context.scene.render.engine = 'CYCLES\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"'\\n    bpy.context.scene.cycles.samples = 64\\n    bpy.context.scene.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"cycles.use_denoising = True\\n    \\n    # Color management for nice atmospheric film look\\n    bpy.context.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"scene.view_settings.view_transform = 'AgX'\\n    bpy.context.scene.view_settings\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".look = 'Punchy'\\n    \\n    # Clean default objects\\n    if \\\"Cube\\\" in bpy.data.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"objects:\\n        bpy.data.objects.remove(bpy.data.objects[\\\"Cube\\\"], do_unlink=True)\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"    if \\\"Light\\\" in bpy.data.objects:\\n        bpy.data.objects.remove(bpy.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"data.objects[\\\"Light\\\"], do_unlink=True)\\n    if \\\"Camera\\\" in bpy.data.objects\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\":\\n        bpy.data.objects.remove(bpy.data.objects[\\\"Camera\\\"], do_unlink=True\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\")\\n\\nsetup_engine()\\n\\n# ==========================================\\n# 2. MATERIAL CREATION (Procedural /\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" PBR)\\n# ==========================================\\ndef create_materials():\\n    mats = {}\\n    \\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"    # --- 1. Weathered Stone ---\\n    stone = bpy.data.materials.new(name=\\\"Stone\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"Material\\\")\\n    stone.use_nodes = True\\n    s_nodes = stone.node_tree.nodes\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"s_links = stone.node_tree.links\\n    s_bsdf = s_nodes.get(\\\"Principled\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" BSDF\\\")\\n    s_bsdf.inputs['Roughness'].default_value = 0.85\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    \\n    # Noise for weathered map\\n    s_noise = s_nodes.new('ShaderNodeTexNoise')\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    s_noise.inputs['Scale'].default_value = 6.0\\n    s_noise.inputs['Detail'].\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"default_value = 8.0\\n    \\n    s_bump = s_nodes.new('ShaderNodeBump\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"')\\n    s_bump.inputs['Strength'].default_value = 0.4\\n    s_links\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".new(s_noise.outputs['Fac'], s_bump.inputs['Height'])\\n    s_links.new(s\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_bump.outputs['Normal'], s_bsdf.inputs['Normal'])\\n    \\n    s_mix =\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" s_nodes.new('ShaderNodeMix')\\n    s_mix.data_type = 'RGBA'\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"    s_mix.blend_type = 'MIX'\\n    s_mix.inputs[1].default_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"value = (0.55, 0.52, 0.48, 1.0)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"  # Antique warm stone\\n    s_mix.inputs[2].default_value = (0.35, 0.3\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"8, 0.35, 1.0)  # Mossy weathered accent\\n    s_links.new(s\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_noise.outputs['Fac'], s_mix.inputs['Factor'])\\n    s_links.new(s\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_mix.outputs['Result'], s_bsdf.inputs['Base Color'])\\n    mats['stone'] = stone\\n\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"    # --- 2. Vibrant Foliage (Luminous Greenery) ---\\n    foliage = bpy.data.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"materials.new(name=\\\"FoliageMaterial\\\")\\n    foliage.use_nodes = True\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"f_nodes = foliage.node_tree.nodes\\n    f_links = foliage.node_tree.links\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    f_bsdf = f_nodes.get(\\\"Principled BSDF\\\")\\n    f_bsdf.inputs\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['Subsurface Weight'].default_value = 0.35\\n    f_bsdf.inputs\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['Roughness'].default_value = 0.6\\n    \\n    f_noise = f_nodes.new('ShaderNodeTexNoise')\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    f_noise.inputs['Scale'].default_value = 12.0\\n    \\n    f\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_mix = f_nodes.new('ShaderNodeMix')\\n    f_mix.data_type = '\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"RGBA'\\n    f_mix.blend_type = 'MIX'\\n    f_mix.inputs\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"[1].default_value = (0.2, 0.45, 0.12, 1.0)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"  # Deep emerald\\n    f_mix.inputs[2].default_value = (0.55,\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 0.75, 0.15, 1.0)  # Sunny yellow-green\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"    f_links.new(f_noise.outputs['Fac'], f_mix.inputs['Factor'])\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"    f_links.new(f_mix.outputs['Result'], f_bsdf.inputs['Base Color'])\\n    m\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"ats['foliage'] = foliage\\n\\n    # --- 3. Rusted Iron ---\\n    iron = bpy.data.materials\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".new(name=\\\"RustedIronMaterial\\\")\\n    iron.use_nodes = True\\n    i_nodes\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = iron.node_tree.nodes\\n    i_links = iron.node_tree.links\\n    i\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_bsdf = i_nodes.get(\\\"Principled BSDF\\\")\\n    i_bsdf.inputs\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['Metallic'].default_value = 0.8\\n    i_bsdf.inputs['Roughness'].default_value = 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".55\\n    \\n    i_noise = i_nodes.new('ShaderNodeTexNoise')\\n    i\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_noise.inputs['Scale'].default_value = 15.0\\n    \\n    i_mix = i_nodes.new\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"('ShaderNodeMix')\\n    i_mix.data_type = 'RGBA'\\n    i_mix.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"blend_type = 'MIX'\\n    i_mix.inputs[1].default_value = (0.1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5, 0.15, 0.16, 1.0)  # Old iron\\n    i_mix\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".inputs[2].default_value = (0.45, 0.22, 0.1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"2, 1.0)  # Deep rust\\n    i_links.new(i_noise.outputs\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['Fac'], i_mix.inputs['Factor'])\\n    i_links.new(i_mix.outputs\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['Result'], i_bsdf.inputs['Base Color'])\\n    mats['iron'] = iron\\n\\n    # ---\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 4. Wood Sleeps ---\\n    wood = bpy.data.materials.new(name=\\\"WoodSleepersMaterial\\\")\\n    wood.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"use_nodes = True\\n    w_nodes = wood.node_tree.nodes\\n    w_bsdf\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = w_nodes.get(\\\"Principled BSDF\\\")\\n    w_bsdf.inputs['Base Color'].\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"default_value = (0.22, 0.16, 0.12, 1.0)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    w_bsdf.inputs['Roughness'].default_value = 0.9\\n    mats['wood']\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = wood\\n\\n    # --- 5. Clock Face ---\\n    clock_face = bpy.data.materials.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"new(name=\\\"ClockFaceMaterial\\\")\\n    clock_face.use_nodes = True\\n    c_nodes\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = clock_face.node_tree.nodes\\n    c_bsdf = c_nodes.get(\\\"Princip\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"led BSDF\\\")\\n    c_bsdf.inputs['Base Color'].default_value = (0.9\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"2, 0.90, 0.85, 1.0)  # Aged Ivory\\n    c_bsdf\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".inputs['Roughness'].default_value = 0.3\\n    mats['clock_face'] =\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" clock_face\\n\\n    # --- 6. Glass (Shattered / Dirty) ---\\n    glass = bpy\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".data.materials.new(name=\\\"DirtyGlassMaterial\\\")\\n    glass.use_nodes = True\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"g_nodes = glass.node_tree.nodes\\n    g_bsdf = g_nodes.get(\\\"\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"Principled BSDF\\\")\\n    g_bsdf.inputs['Transmission Weight'].default_value = 0.9\\n    g\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_bsdf.inputs['Roughness'].default_value = 0.35\\n    g_bsdf\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".inputs['Base Color'].default_value = (0.85, 0.92, 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".90, 1.0)\\n    mats['glass'] = glass\\n\\n    # --- 7\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\". Rain Puddles (High reflection) ---\\n    puddle = bpy.data.materials.new(name=\\\"P\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"uddleMaterial\\\")\\n    puddle.use_nodes = True\\n    p_nodes = puddle.node_tree.nodes\\n    p\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_bsdf = p_nodes.get(\\\"Principled BSDF\\\")\\n    p_bsdf.inputs\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['Base Color'].default_value = (0.05, 0.06, 0.05, 1.0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\")\\n    p_bsdf.inputs['Roughness'].default_value = 0.02\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"p_bsdf.inputs['Specular IOR Level'].default_value = 0.8\\n    mats\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['puddle'] = puddle\\n\\n    # --- 8. Glowing Emissives ---\\n    # Amber CRT\\n    g_amber =\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" bpy.data.materials.new(name=\\\"AmberCRT\\\")\\n    g_amber.use_nodes = True\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"    ga_bsdf = g_amber.node_tree.nodes.get(\\\"Principled BSDF\\\")\\n    ga_bs\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"df.inputs['Emission Color'].default_value = (1.0, 0.45, 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".02, 1.0)\\n    ga_bsdf.inputs['Emission Strength'].default_value\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = 15.0\\n    mats['glow_amber'] = g_amber\\n\\n    # Green Phosph\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"or\\n    g_green = bpy.data.materials.new(name=\\\"GreenPhosphor\\\")\\n    g\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_green.use_nodes = True\\n    gg_bsdf = g_green.node_tree.nodes\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".get(\\\"Principled BSDF\\\")\\n    gg_bsdf.inputs['Emission Color'].default_value =\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" (0.05, 1.0, 0.25, 1.0)\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"gg_bsdf.inputs['Emission Strength'].default_value = 18.0\\n    mats\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['glow_green'] = g_green\\n\\n    # Red Signal\\n    g_red = bpy.data.materials.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"new(name=\\\"RedSignal\\\")\\n    g_red.use_nodes = True\\n    gr_bsdf =\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" g_red.node_tree.nodes.get(\\\"Principled BSDF\\\")\\n    gr_bsdf.inputs\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['Emission Color'].default_value = (1.0, 0.01, 0.01\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", 1.0)\\n    gr_bsdf.inputs['Emission Strength'].default_value = 3\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5.0\\n    mats['glow_red'] = g_red\\n\\n    # Gold Wordmark\\n    gold = bpy\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".data.materials.new(name=\\\"GoldWordmark\\\")\\n    gold.use_nodes = True\\n    go\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_bsdf = gold.node_tree.nodes.get(\\\"Principled BSDF\\\")\\n    go_bs\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"df.inputs['Base Color'].default_value = (0.85, 0.65, \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0.22, 1.0)\\n    go_bsdf.inputs['Metallic'].default_value\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = 0.95\\n    go_bsdf.inputs['Roughness'].default_value = 0.25\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    mats['gold'] = gold\\n\\n    return mats\\n\\nmats = create_materials()\\n\\n# =================================\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"=========\\n# 3. GEOMETRY UTILITIES\\n# ==========================================\\ndef add_cube(name, loc, scale\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", mat=None, rot=(0,0,0)):\\n    bpy.ops.mesh.primitive_cube_add(location\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"=loc, scale=scale, rotation=rot)\\n    obj = bpy.context.active_object\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"obj.name = name\\n    if mat:\\n        obj.data.materials.append(mat)\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"return obj\\n\\ndef add_cylinder(name, loc, radius, depth, mat=None, rot=(0,0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\",0)):\\n    bpy.ops.mesh.primitive_cylinder_add(location=loc, radius=radius\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", depth=depth, rotation=rot)\\n    obj = bpy.context.active_object\\n    obj.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"name = name\\n    if mat:\\n        obj.data.materials.append(mat)\\n    return obj\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n\\n# ==========================================\\n# 4. SCENE RECONSTRUCTION\\n# ==========================================\\n\\n# ---\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" A. Sunken Cutting Bed & Platform Level ---\\n# Ground floor at Z = -4.0 (where tracks\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" sit)\\nadd_cube(\\\"Cutting_Bed\\\", (1.5, 0.0, -4.1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5), (7.0, 25.0, 0.1), mats['stone'])\\n\\n# High platform level at\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" Z = 0.0 (left side)\\nadd_cube(\\\"Concourse_Platform\\\", (-6.5, 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".0, -0.05), (3.0, 25.0, 0.0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5), mats['stone'])\\n\\n# Massive stone retaining walls flanking the cutting\\nadd_cube(\\\"RetainingWall_Left\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\\", (-3.5, 0.0, -2.0), (0.2, 25.0, 2\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".0), mats['stone'])\\nadd_cube(\\\"RetainingWall_Right\\\", (6.5, 0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0, -1.0), (0.2, 25.0, 3.0), mats['stone'])\\n\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"# Add rhythmic grand arches along retaining wall right to feel monumental\\nfor i in range(-5, 6):\\n    add\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_cube(f\\\"Wall_Buttress_{i}\\\", (6.3, i * 4.0, -1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".0), (0.25, 0.6, 3.0), mats['stone'])\\n\\n# --- B.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" Parallel Railway Tracks ---\\n# Left Train Track (X = -1.0) & Right Train Track (X =\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 3.5)\\nfor tx in [-1.0, 3.5]:\\n    # Sleepers (Wooden ties\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\")\\n    for y in range(-24, 25, 2):\\n        add_cube(f\\\"S\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"leeper_{tx}_{y}\\\", (tx, y, -4.05), (1.1, 0.2\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"2, 0.1), mats['wood'])\\n    # Steel Rails\\n    add_cube(f\\\"Rail_{\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"tx}_L\\\", (tx - 0.45, 0.0, -3.95), (0.0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5, 25.0, 0.05), mats['iron'])\\n    add_cube(\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"f\\\"Rail_{tx}_R\\\", (tx + 0.45, 0.0, -3\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".95), (0.05, 25.0, 0.05), mats\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['iron'])\\n\\n# --- C. Broad Elegant Stone Stairs ---\\n# Descending from Platform (Z=0, X=-\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"3.5) to Tracks (Z=-4.0)\\nfor step in range(12):\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"sz = -0.33 * step\\n    sy = -5.0 + (step * 0.4\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5)\\n    add_cube(f\\\"StairStep_{step}\\\", (-2.2, sy, sz), (1.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"1, 0.25, 0.18), mats['stone'])\\n\\n# --- D. Platform\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" Railings ---\\n# Iron railings along the edge of the descent cutting\\nadd_cube(\\\"Platform_Rail_Base\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\\", (-3.5, 0.0, 0.05), (0.05, 25\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".0, 0.05), mats['stone'])\\n# Generate elegant baluster railing posts\\nfor p_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"y in range(-22, 23, 2):\\n    add_cylinder(f\\\"RailPost_{\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"p_y}\\\", (-3.5, p_y + 0.5, 0.65), 0.0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"25, 1.2, mats['iron'])\\n# Handrail top\\nadd_cube(\\\"Handrail\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_Top\\\", (-3.5, 0.0, 1.25), (0.03,\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 25.0, 0.03), mats['iron'])\\n\\n# --- E. Clock Tower (\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"Dominant Vertical Element) ---\\n# Monumental tower sitting at X = -7.5, Y = 6\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".0, rises from Z = 0 to Z = 18\\nadd_cube(\\\"ClockTower_Base\\\", (-7.5\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", 6.0, 6.0), (1.8, 1.8, 6.0), mats\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['stone'])\\nadd_cube(\\\"ClockTower_Mid\\\", (-7.5, 6.0, 13.5), (\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"1.65, 1.65, 1.5), mats['stone'])\\nadd_cube\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"(\\\"ClockTower_Trim\\\", (-7.5, 6.0, 14.5), (1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".9, 1.9, 0.25), mats['stone'])\\n\\n# Gothic pyramid roof peak\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nbpy.ops.mesh.primitive_cone_add(vertices=4, radius1=2.1, depth=3.5\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", location=(-7.5, 6.0, 16.5))\\nct_roof = bpy.context\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".active_object\\nct_roof.name = \\\"ClockTower_Roof\\\"\\nct_roof.data.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"materials.append(mats['stone'])\\n\\n# The pale vintage Clock Face (facing south-west, rotated slightly\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\")\\n# We place it on the negative-Y facing side, oriented out beautifully at Y = 4.1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5, Z = 13.5\\nadd_cylinder(\\\"Clock_Dial\\\", (-7.5, 4.15,\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 13.5), 1.1, 0.08, mats['clock_face'], rot=(1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".5708, 0, 0))\\n# Black hands\\nadd_cube(\\\"Clock_Hour\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"Hand\\\", (-7.5, 4.08, 13.5), (0.04\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", 0.02, 0.45), mats['iron'], rot=(0, -0.65, 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"))\\nadd_cube(\\\"Clock_MinHand\\\", (-7.5, 4.08, 13.5\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"), (0.03, 0.02, 0.8), mats['iron'], rot=(\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0, 0.85, 0))\\n\\n# --- F. Grand Booking Hall Facade & Arches ---\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"# Wall structure situated on platform\\nadd_cube(\\\"BookingHall_Wall1\\\", (-9.5, 0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0, 4.0), (0.4, 15.0, 4.0), mats\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['stone'])\\n# Massive Arch windows spanning the facade\\nfor w_y in\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" [-8.0, -3.0, 2.0, 10.0]:\\n    add_cube(f\\\"ArchFrame_{w_y}\\\",\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" (-9.1, w_y, 4.0), (0.1, 1.6, 2.8\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"), mats['iron'])\\n    add_cube(f\\\"ArchGlass_{w_y}\\\", (-9.1, w\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_y, 4.0), (0.02, 1.5, 2.7), mats['glass'])\\n\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"# --- G. Ruins of Canopy Iron Roof Trusses ---\\n# Arching system crossing over the sunken cutting\\nfor\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" truss_y in range(-12, 18, 6):\\n    # Support pillars on platform\\n    add_cylinder(\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"f\\\"CanopyPillar_{truss_y}\\\", (-3.5, truss_y, 2.5), 0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"12, 5.0, mats['iron'])\\n    # Horizontal spanning beam\\n    add_cube(f\\\"Truss_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"Beam_{truss_y}\\\", (1.5, truss_y, 5.0), (5.0, 0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"08, 0.08), mats['iron'])\\n    # Angled gables mimicking classic Victorian iron roofs\\n    add\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_cube(f\\\"Truss_AngleL_{truss_y}\\\", (-1.0, truss_y, 6\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".2), (2.8, 0.06, 0.06), mats['iron'], rot\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"=(0.0, -0.45, 0.0))\\n    add_cube(f\\\"Truss_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"AngleR_{truss_y}\\\", (4.0, truss_y, 6.2), (2.8, \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0.06, 0.06), mats['iron'], rot=(0.0, 0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"45, 0.0))\\n    # Intermittent broken glass panels\\n    if truss_y in\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" [-12, 0, 12]:\\n        add_cube(f\\\"BrokenCanopyGlass_1_{truss_y}\\\",\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" (-1.0, truss_y + 1.0, 6.3), (2.5, 1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".0, 0.01), mats['glass'], rot=(0.0, -0.45, 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".0))\\n        add_cube(f\\\"BrokenCanopyGlass_2_{truss_y}\\\", (4.0, truss\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_y - 1.0, 6.3), (2.5, 1.0, \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0.01), mats['glass'], rot=(0.0, 0.45, 0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0))\\n\\n# --- H. Rain Puddles & Reflections ---\\n# Puddle on platform\\nadd_cube(\\\"Puddle\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_Platform_1\\\", (-5.6, -2.0, 0.01), (1.4, 4.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5, 0.005), mats['puddle'])\\n# Puddles down inside track clearing in cutting\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nadd_cube(\\\"Puddle_Track_1\\\", (1.2, 5.0, -3.98\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"), (1.5, 6.0, 0.005), mats['puddle'])\\n\\n# --- I.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" Operational Anomalies (The Easter Eggs) ---\\n# 1. Amber-phosphor CRT Terminal glowing inside booking hall window nook\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nadd_cube(\\\"CRT_Body\\\", (-8.8, -3.0, 1.8), (0.3\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5, 0.35, 0.35), mats['iron'])\\nadd_cube(\\\"CRT_Screen\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\\", (-8.42, -3.0, 1.8), (0.05, 0.22\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", 0.22), mats['glow_amber'])\\n\\n# 2. Large modern-classic Split-Flap Departures\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" Board hanging high under canopy\\nadd_cube(\\\"Departures_Frame\\\", (-1.2, -4.5, 4\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".6), (0.1, 1.8, 0.75), mats['iron'])\\nadd\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_cube(\\\"Dep_Text_Glow_Line1\\\", (-1.08, -4.5, 4.8),\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" (0.02, 1.6, 0.1), mats['glow_green'])\\nadd_cube(\\\"Dep\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_Text_Glow_Line2\\\", (-1.08, -4.5, 4.4\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5), (0.02, 1.6, 0.1), mats['glow_green'])\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n\\n# 3. Phosphor-green lamp beside a heavy staff door on station wall\\n# Door\\nadd_cube(\\\"Staff\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_Door\\\", (-9.1, 5.0, 1.6), (0.05, \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"1.1, 1.6), mats['wood'])\\n# Wall lantern casing + glowing element\\nadd_cube\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"(\\\"Staff_Lamp_Housing\\\", (-8.8, 6.0, 2.5), (0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"1, 0.1, 0.2), mats['iron'])\\nadd_cylinder(\\\"Staff_Lamp_G\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"low\\\", (-8.7, 6.0, 2.5), 0.06, 0.12\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", mats['glow_green'])\\n\\n# 4. Single rich Red Railway Signal burning far down the lower cutting track\\n# Support\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" column\\nadd_cylinder(\\\"Signal_Post\\\", (3.5, 23.0, -1.5\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"), 0.08, 4.8, mats['iron'])\\nadd_cube(\\\"Signal_Box\\\", (3.5\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", 23.0, 1.1), 0.24, mats['iron'])\\nadd_cylinder\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"(\\\"Signal_RedLight\\\", (3.5, 22.75, 1.1), 0.1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5, 0.1, mats['glow_red'], rot=(1.5708, 0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", 0))\\n\\n# --- J. Heritage Sign / Wordmark ---\\n# Plaque with \\\"RAVENST\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"HWAITE & DISTRICT RAILWAY Co.\\\"\\n# Create backing plate first\\nadd_cube(\\\"Sign_Plinth\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\\", (-7.5, -4.5, 3.4), (0.1, 2.8\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", 0.7), mats['stone'], rot=(0, 0, 0.12))\\n\\n#\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" Use 3D Text geometry for highly readable typography\\nbpy.ops.object.text_add(location=(-7\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".35, -7.0, 3.12), rotation=(1.5708,\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 0.0, 1.69), scale=(1, 1, 1))\\ntxt_obj = bpy.context\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".active_object\\ntxt_obj.name = \\\"Heritage_Text\\\"\\ntxt_obj.data.body\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = \\\"RAVENSTHWAITE &\\\\nDISTRICT RAILWAY Co.\\\"\\ntxt_obj.data.size\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = 0.28\\ntxt_obj.data.extrude = 0.05\\ntxt_obj.data.materials\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".append(mats['gold'])\\n\\n# ==========================================\\n# 5. PROCEDURAL OVERGROWTH\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" & ENVIRONMENT\\n# ==========================================\\n# Function to scatter leaf clumps at specific location spheres\\ndef seed_veget\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"ation_canopy(name, center_loc, bounds_scale, num_leaves):\\n    # Anchor point empty\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    bpy.ops.object.empty_add(type='PLAIN_AXES', location=center_loc)\\n    can\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"opy_parent = bpy.context.active_object\\n    canopy_parent.name = f\\\"Canopy_{name}\\\"\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    \\n    # Generate randomized planes using high-translucency yellow-emerald foliage material\\n    for i in\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" range(num_leaves):\\n        rx = random.uniform(-bounds_scale[0], bounds_scale[0])\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"        ry = random.uniform(-bounds_scale[1], bounds_scale[1])\\n        rz = random\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".uniform(-bounds_scale[2], bounds_scale[2])\\n        \\n        rot_x = random.uniform(0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".0, 3.14)\\n        rot_y = random.uniform(0.0, 3.1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"4)\\n        rot_z = random.uniform(0.0, 3.14)\\n        \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n        sc_val = random.uniform(0.18, 0.44)\\n        \\n        bpy.ops.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"mesh.primitive_plane_add(\\n            location=(center_loc[0] + rx, center_loc[1]\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" + ry, center_loc[2] + rz),\\n            rotation=(rot_x, rot_y\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", rot_z),\\n            scale=(sc_val, sc_val, sc_val)\\n        )\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n        leaf = bpy.context.active_object\\n        leaf.name = f\\\"Leaf_{name}_{i}\\\"\\n        \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"leaf.data.materials.append(mats['foliage'])\\n        leaf.parent = canopy_parent\\n\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"# Placing rich greenery clusters throughout the entire scene to feel reclaimed:\\n# Climbing ivy clusters on the Clock Tower\\nseed\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_vegetation_canopy(\\\"Tower_Ivy_Base\\\", (-7.5, 6.0, 1.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5), (2.2, 2.2, 1.8), 45)\\nseed_veget\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"ation_canopy(\\\"Tower_Ivy_Mid\\\", (-7.4, 5.0, 8.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"5), (1.5, 1.5, 2.5), 35)\\n\\n# Growing out\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" of the tracks/Sleepers\\nseed_vegetation_canopy(\\\"Track_Flora_1\\\", (-1.0, -\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"1.0, -3.8), (0.8, 3.5, 0.3), 30\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\")\\nseed_vegetation_canopy(\\\"Track_Flora_2\\\", (3.5, 5.0,\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" -3.8), (0.8, 4.0, 0.3), 35)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\nseed_vegetation_canopy(\\\"Track_Flora_Far\\\", (2.0, 16.0, -3.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"8), (1.5, 5.0, 0.4), 45)\\n\\n# Casc\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"ading from the grand staircase and platform edge\\nseed_vegetation_canopy(\\\"Staircase_Ivy\\\", (-2.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"2, -2.5, -2.0), (0.6, 2.2, 1.2),\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" 35)\\nseed_vegetation_canopy(\\\"Platform_Overgrowth\\\", (-5.5, -\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"12.0, 0.2), (1.5, 4.0, 0.3), 40)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n\\n# Overhanging colossal tree canopy on the top right\\n# We construct a weathered trunk\\nadd_cylinder(\\\"Tree_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"Trunk_1\\\", (7.0, -1.0, 1.5), 0.4, 7.0\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\", mats['wood'])\\n# Giant lush foliage canopy hanging over tracks/canopy and filtering sunlight\\nseed_vegetation\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_canopy(\\\"HugeTree_Canopy\\\", (5.8, -2.0, 6.5), (3.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0, 4.5, 2.2), 110)\\n\\n# Another background tree behind the clock\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" tower\\nadd_cylinder(\\\"Tree_Trunk_2\\\", (-10.5, 12.0, \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"4.0), 0.5, 10.0, mats['wood'])\\nseed_vegetation_canopy\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"(\\\"TowerBack_Canopy\\\", (-9.5, 11.5, 11.5), (3\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".5, 3.5, 2.5), 90)\\n\\n# ==========================================\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"# 6. CAMERA SETUP, COMPOSITION, LIGHTING\\n# ==========================================\\ndef create_camera_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"and_lights():\\n    # Cinematic warm afternoon Sun\\n    sun_data = bpy.data.lights.new\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"(name=\\\"GrandSun\\\", type='SUN')\\n    sun_data.energy = 5.5\\n    sun_data.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"color = (1.0, 0.94, 0.86)  # Warm, rich\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" summer daylight\\n    sun_data.angle = 0.5  # Soft shadow diffusion\\n    sun_obj =\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" bpy.data.objects.new(name=\\\"GrandSun\\\", object_data=sun_data)\\n    bpy\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\".context.collection.objects.link(sun_obj)\\n    # Angle sun to penetrate the broken roof trusses downwards\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" towards the tracks\\n    sun_obj.rotation_euler = (0.75, 0.25, -\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0.6)\\n\\n    # Ambient Sky & World Light\\n    world = bpy.context.scene.world\\n    world.use\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_nodes = True\\n    bg_node = world.node_tree.nodes.get(\\\"Background\\\")\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"# Vibrant high-altitude blue sky\\n    bg_node.inputs['Color'].default_value = (0.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"42, 0.65, 0.88, 1.0)\\n    bg_\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"node.inputs['Strength'].default_value = 1.3\\n\\n    # Majestic Luminous Volumetric Fog (Mist) to catch\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" sun shafts\\n    # Coordinates mapping entire station frame bounds\\n    bpy.ops.mesh.primitive_cube_add(location=(-\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"1.0, 0.0, 4.0), scale=(12.0, 25.0, 1\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"0.0))\\n    mist_volume = bpy.context.active_object\\n    mist_volume.name = \\\"Volume\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"Atmosphere\\\"\\n    \\n    # Create volume emission & absorption shader\\n    vol_mat = bpy.data.materials.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"new(name=\\\"VolumeMaterial\\\")\\n    vol_mat.use_nodes = True\\n    v_nodes =\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" vol_mat.node_tree.nodes\\n    # Clear default\\n    for n in v_nodes:\\n        v_nodes.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"remove(n)\\n    v_out = v_nodes.new('ShaderNodeOutputMaterial')\\n    v_princip\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"led = v_nodes.new('ShaderNodeVolumePrincipled')\\n    v_principled.inputs\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"['Density'].default_value = 0.038\\n    v_principled.inputs['Color'].default_value =\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" (0.9, 0.95, 0.98, 1.0)\\n    \",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"# High anisotropy for spectacular forward scattering / light shafts\\n    v_principled.inputs['Anisotropy'].default_value\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" = 0.75 \\n    \\n    vol_mat.node_tree.links.new(v_principled.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"outputs['Volume'], v_out.inputs['Volume'])\\n    mist_volume.data.materials.append(vol_mat\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\")\\n\\n    # --- Focal Point Camera Composition ---\\n    # Placed on high concourse looking down towards the tracks\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" and up towards the iconic Clock Tower\\n    cam_data = bpy.data.cameras.new(name=\\\"Main\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"VantageCamera\\\")\\n    cam_data.lens = 20  # Grand wide-angle to capture vertical\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" and horizontal scale\\n    cam_obj = bpy.data.objects.new(name=\\\"MainVantageCamera\\\",\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" object_data=cam_data)\\n    bpy.context.collection.objects.link(cam_obj)\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\\n    \\n    # Positioned perfectly to capture the descent tracks, clocktower, and heritage sign in frame\\n    cam_obj.\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"location = (-9.5, -15.5, 4.2)\\n    cam_obj.rotation\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"_euler = (1.28, 0.0, 0.44) # Angled beautifully targeting\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" tracking cut\\n    \\n    # Active camera setup\\n    bpy.context.scene.camera = cam_obj\\n\\n\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"create_camera_and_lights()\\n\\n# Save complete file (Benchmark engine captures render preset)\\nprint(\\\"Grand\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\" Victorian terminus landscape reconstruction complete.\\\")\\n```\",\"role\":\"assistant\"},\"finish_reason\":null,\"native_finish_reason\":null}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\",\"reasoning\":null},\"finish_reason\":\"stop\",\"native_finish_reason\":\"STOP\"}]}\n\ndata: {\"id\":\"gen-1784480515-lZD90nqh5AS0oH0GKozs\",\"object\":\"chat.completion.chunk\",\"created\":1784480515,\"model\":\"google/gemini-3.5-flash\",\"provider\":\"Google\",\"service_tier\":\"default\",\"choices\":[{\"index\":0,\"delta\":{\"content\":\"\",\"role\":\"assistant\"},\"finish_reason\":\"stop\",\"native_finish_reason\":\"STOP\"}],\"usage\":{\"prompt_tokens\":1391,\"completion_tokens\":17957,\"total_tokens\":19348,\"cost\":0.1636995,\"is_byok\":false,\"prompt_tokens_details\":{\"cached_tokens\":0,\"cache_write_tokens\":0,\"audio_tokens\":0,\"video_tokens\":0},\"cost_details\":{\"upstream_inference_cost\":0.1636995,\"upstream_inference_prompt_cost\":0.0020865,\"upstream_inference_completions_cost\":0.161613},\"completion_tokens_details\":{\"reasoning_tokens\":10049,\"image_tokens\":0,\"audio_tokens\":0}}}\n\ndata: [DONE]", "body_sha256": "f253eb055f1e35d0634e8c2328c3e0c0306bb0d36297cb641ad8fd58ee01d039"}, "error": null}], "response": {"text": "```python\nimport bpy\nimport math\nimport random\n\n# ==========================================\n# 1. SETUP ENGINE & SCENE CLEANUP\n# ==========================================\ndef setup_engine():\n    # Set Cycles render engine\n    bpy.context.scene.render.engine = 'CYCLES'\n    bpy.context.scene.cycles.samples = 64\n    bpy.context.scene.cycles.use_denoising = True\n    \n    # Color management for nice atmospheric film look\n    bpy.context.scene.view_settings.view_transform = 'AgX'\n    bpy.context.scene.view_settings.look = 'Punchy'\n    \n    # Clean default objects\n    if \"Cube\" in bpy.data.objects:\n        bpy.data.objects.remove(bpy.data.objects[\"Cube\"], do_unlink=True)\n    if \"Light\" in bpy.data.objects:\n        bpy.data.objects.remove(bpy.data.objects[\"Light\"], do_unlink=True)\n    if \"Camera\" in bpy.data.objects:\n        bpy.data.objects.remove(bpy.data.objects[\"Camera\"], do_unlink=True)\n\nsetup_engine()\n\n# ==========================================\n# 2. MATERIAL CREATION (Procedural / PBR)\n# ==========================================\ndef create_materials():\n    mats = {}\n    \n    # --- 1. Weathered Stone ---\n    stone = bpy.data.materials.new(name=\"StoneMaterial\")\n    stone.use_nodes = True\n    s_nodes = stone.node_tree.nodes\n    s_links = stone.node_tree.links\n    s_bsdf = s_nodes.get(\"Principled BSDF\")\n    s_bsdf.inputs['Roughness'].default_value = 0.85\n    \n    # Noise for weathered map\n    s_noise = s_nodes.new('ShaderNodeTexNoise')\n    s_noise.inputs['Scale'].default_value = 6.0\n    s_noise.inputs['Detail'].default_value = 8.0\n    \n    s_bump = s_nodes.new('ShaderNodeBump')\n    s_bump.inputs['Strength'].default_value = 0.4\n    s_links.new(s_noise.outputs['Fac'], s_bump.inputs['Height'])\n    s_links.new(s_bump.outputs['Normal'], s_bsdf.inputs['Normal'])\n    \n    s_mix = s_nodes.new('ShaderNodeMix')\n    s_mix.data_type = 'RGBA'\n    s_mix.blend_type = 'MIX'\n    s_mix.inputs[1].default_value = (0.55, 0.52, 0.48, 1.0)  # Antique warm stone\n    s_mix.inputs[2].default_value = (0.35, 0.38, 0.35, 1.0)  # Mossy weathered accent\n    s_links.new(s_noise.outputs['Fac'], s_mix.inputs['Factor'])\n    s_links.new(s_mix.outputs['Result'], s_bsdf.inputs['Base Color'])\n    mats['stone'] = stone\n\n    # --- 2. Vibrant Foliage (Luminous Greenery) ---\n    foliage = bpy.data.materials.new(name=\"FoliageMaterial\")\n    foliage.use_nodes = True\n    f_nodes = foliage.node_tree.nodes\n    f_links = foliage.node_tree.links\n    f_bsdf = f_nodes.get(\"Principled BSDF\")\n    f_bsdf.inputs['Subsurface Weight'].default_value = 0.35\n    f_bsdf.inputs['Roughness'].default_value = 0.6\n    \n    f_noise = f_nodes.new('ShaderNodeTexNoise')\n    f_noise.inputs['Scale'].default_value = 12.0\n    \n    f_mix = f_nodes.new('ShaderNodeMix')\n    f_mix.data_type = 'RGBA'\n    f_mix.blend_type = 'MIX'\n    f_mix.inputs[1].default_value = (0.2, 0.45, 0.12, 1.0)  # Deep emerald\n    f_mix.inputs[2].default_value = (0.55, 0.75, 0.15, 1.0)  # Sunny yellow-green\n    f_links.new(f_noise.outputs['Fac'], f_mix.inputs['Factor'])\n    f_links.new(f_mix.outputs['Result'], f_bsdf.inputs['Base Color'])\n    mats['foliage'] = foliage\n\n    # --- 3. Rusted Iron ---\n    iron = bpy.data.materials.new(name=\"RustedIronMaterial\")\n    iron.use_nodes = True\n    i_nodes = iron.node_tree.nodes\n    i_links = iron.node_tree.links\n    i_bsdf = i_nodes.get(\"Principled BSDF\")\n    i_bsdf.inputs['Metallic'].default_value = 0.8\n    i_bsdf.inputs['Roughness'].default_value = 0.55\n    \n    i_noise = i_nodes.new('ShaderNodeTexNoise')\n    i_noise.inputs['Scale'].default_value = 15.0\n    \n    i_mix = i_nodes.new('ShaderNodeMix')\n    i_mix.data_type = 'RGBA'\n    i_mix.blend_type = 'MIX'\n    i_mix.inputs[1].default_value = (0.15, 0.15, 0.16, 1.0)  # Old iron\n    i_mix.inputs[2].default_value = (0.45, 0.22, 0.12, 1.0)  # Deep rust\n    i_links.new(i_noise.outputs['Fac'], i_mix.inputs['Factor'])\n    i_links.new(i_mix.outputs['Result'], i_bsdf.inputs['Base Color'])\n    mats['iron'] = iron\n\n    # --- 4. Wood Sleeps ---\n    wood = bpy.data.materials.new(name=\"WoodSleepersMaterial\")\n    wood.use_nodes = True\n    w_nodes = wood.node_tree.nodes\n    w_bsdf = w_nodes.get(\"Principled BSDF\")\n    w_bsdf.inputs['Base Color'].default_value = (0.22, 0.16, 0.12, 1.0)\n    w_bsdf.inputs['Roughness'].default_value = 0.9\n    mats['wood'] = wood\n\n    # --- 5. Clock Face ---\n    clock_face = bpy.data.materials.new(name=\"ClockFaceMaterial\")\n    clock_face.use_nodes = True\n    c_nodes = clock_face.node_tree.nodes\n    c_bsdf = c_nodes.get(\"Principled BSDF\")\n    c_bsdf.inputs['Base Color'].default_value = (0.92, 0.90, 0.85, 1.0)  # Aged Ivory\n    c_bsdf.inputs['Roughness'].default_value = 0.3\n    mats['clock_face'] = clock_face\n\n    # --- 6. Glass (Shattered / Dirty) ---\n    glass = bpy.data.materials.new(name=\"DirtyGlassMaterial\")\n    glass.use_nodes = True\n    g_nodes = glass.node_tree.nodes\n    g_bsdf = g_nodes.get(\"Principled BSDF\")\n    g_bsdf.inputs['Transmission Weight'].default_value = 0.9\n    g_bsdf.inputs['Roughness'].default_value = 0.35\n    g_bsdf.inputs['Base Color'].default_value = (0.85, 0.92, 0.90, 1.0)\n    mats['glass'] = glass\n\n    # --- 7. Rain Puddles (High reflection) ---\n    puddle = bpy.data.materials.new(name=\"PuddleMaterial\")\n    puddle.use_nodes = True\n    p_nodes = puddle.node_tree.nodes\n    p_bsdf = p_nodes.get(\"Principled BSDF\")\n    p_bsdf.inputs['Base Color'].default_value = (0.05, 0.06, 0.05, 1.0)\n    p_bsdf.inputs['Roughness'].default_value = 0.02\n    p_bsdf.inputs['Specular IOR Level'].default_value = 0.8\n    mats['puddle'] = puddle\n\n    # --- 8. Glowing Emissives ---\n    # Amber CRT\n    g_amber = bpy.data.materials.new(name=\"AmberCRT\")\n    g_amber.use_nodes = True\n    ga_bsdf = g_amber.node_tree.nodes.get(\"Principled BSDF\")\n    ga_bsdf.inputs['Emission Color'].default_value = (1.0, 0.45, 0.02, 1.0)\n    ga_bsdf.inputs['Emission Strength'].default_value = 15.0\n    mats['glow_amber'] = g_amber\n\n    # Green Phosphor\n    g_green = bpy.data.materials.new(name=\"GreenPhosphor\")\n    g_green.use_nodes = True\n    gg_bsdf = g_green.node_tree.nodes.get(\"Principled BSDF\")\n    gg_bsdf.inputs['Emission Color'].default_value = (0.05, 1.0, 0.25, 1.0)\n    gg_bsdf.inputs['Emission Strength'].default_value = 18.0\n    mats['glow_green'] = g_green\n\n    # Red Signal\n    g_red = bpy.data.materials.new(name=\"RedSignal\")\n    g_red.use_nodes = True\n    gr_bsdf = g_red.node_tree.nodes.get(\"Principled BSDF\")\n    gr_bsdf.inputs['Emission Color'].default_value = (1.0, 0.01, 0.01, 1.0)\n    gr_bsdf.inputs['Emission Strength'].default_value = 35.0\n    mats['glow_red'] = g_red\n\n    # Gold Wordmark\n    gold = bpy.data.materials.new(name=\"GoldWordmark\")\n    gold.use_nodes = True\n    go_bsdf = gold.node_tree.nodes.get(\"Principled BSDF\")\n    go_bsdf.inputs['Base Color'].default_value = (0.85, 0.65, 0.22, 1.0)\n    go_bsdf.inputs['Metallic'].default_value = 0.95\n    go_bsdf.inputs['Roughness'].default_value = 0.25\n    mats['gold'] = gold\n\n    return mats\n\nmats = create_materials()\n\n# ==========================================\n# 3. GEOMETRY UTILITIES\n# ==========================================\ndef add_cube(name, loc, scale, mat=None, rot=(0,0,0)):\n    bpy.ops.mesh.primitive_cube_add(location=loc, scale=scale, rotation=rot)\n    obj = bpy.context.active_object\n    obj.name = name\n    if mat:\n        obj.data.materials.append(mat)\n    return obj\n\ndef add_cylinder(name, loc, radius, depth, mat=None, rot=(0,0,0)):\n    bpy.ops.mesh.primitive_cylinder_add(location=loc, radius=radius, depth=depth, rotation=rot)\n    obj = bpy.context.active_object\n    obj.name = name\n    if mat:\n        obj.data.materials.append(mat)\n    return obj\n\n# ==========================================\n# 4. SCENE RECONSTRUCTION\n# ==========================================\n\n# --- A. Sunken Cutting Bed & Platform Level ---\n# Ground floor at Z = -4.0 (where tracks sit)\nadd_cube(\"Cutting_Bed\", (1.5, 0.0, -4.15), (7.0, 25.0, 0.1), mats['stone'])\n\n# High platform level at Z = 0.0 (left side)\nadd_cube(\"Concourse_Platform\", (-6.5, 0.0, -0.05), (3.0, 25.0, 0.05), mats['stone'])\n\n# Massive stone retaining walls flanking the cutting\nadd_cube(\"RetainingWall_Left\", (-3.5, 0.0, -2.0), (0.2, 25.0, 2.0), mats['stone'])\nadd_cube(\"RetainingWall_Right\", (6.5, 0.0, -1.0), (0.2, 25.0, 3.0), mats['stone'])\n\n# Add rhythmic grand arches along retaining wall right to feel monumental\nfor i in range(-5, 6):\n    add_cube(f\"Wall_Buttress_{i}\", (6.3, i * 4.0, -1.0), (0.25, 0.6, 3.0), mats['stone'])\n\n# --- B. Parallel Railway Tracks ---\n# Left Train Track (X = -1.0) & Right Train Track (X = 3.5)\nfor tx in [-1.0, 3.5]:\n    # Sleepers (Wooden ties)\n    for y in range(-24, 25, 2):\n        add_cube(f\"Sleeper_{tx}_{y}\", (tx, y, -4.05), (1.1, 0.22, 0.1), mats['wood'])\n    # Steel Rails\n    add_cube(f\"Rail_{tx}_L\", (tx - 0.45, 0.0, -3.95), (0.05, 25.0, 0.05), mats['iron'])\n    add_cube(f\"Rail_{tx}_R\", (tx + 0.45, 0.0, -3.95), (0.05, 25.0, 0.05), mats['iron'])\n\n# --- C. Broad Elegant Stone Stairs ---\n# Descending from Platform (Z=0, X=-3.5) to Tracks (Z=-4.0)\nfor step in range(12):\n    sz = -0.33 * step\n    sy = -5.0 + (step * 0.45)\n    add_cube(f\"StairStep_{step}\", (-2.2, sy, sz), (1.1, 0.25, 0.18), mats['stone'])\n\n# --- D. Platform Railings ---\n# Iron railings along the edge of the descent cutting\nadd_cube(\"Platform_Rail_Base\", (-3.5, 0.0, 0.05), (0.05, 25.0, 0.05), mats['stone'])\n# Generate elegant baluster railing posts\nfor p_y in range(-22, 23, 2):\n    add_cylinder(f\"RailPost_{p_y}\", (-3.5, p_y + 0.5, 0.65), 0.025, 1.2, mats['iron'])\n# Handrail top\nadd_cube(\"Handrail_Top\", (-3.5, 0.0, 1.25), (0.03, 25.0, 0.03), mats['iron'])\n\n# --- E. Clock Tower (Dominant Vertical Element) ---\n# Monumental tower sitting at X = -7.5, Y = 6.0, rises from Z = 0 to Z = 18\nadd_cube(\"ClockTower_Base\", (-7.5, 6.0, 6.0), (1.8, 1.8, 6.0), mats['stone'])\nadd_cube(\"ClockTower_Mid\", (-7.5, 6.0, 13.5), (1.65, 1.65, 1.5), mats['stone'])\nadd_cube(\"ClockTower_Trim\", (-7.5, 6.0, 14.5), (1.9, 1.9, 0.25), mats['stone'])\n\n# Gothic pyramid roof peak\nbpy.ops.mesh.primitive_cone_add(vertices=4, radius1=2.1, depth=3.5, location=(-7.5, 6.0, 16.5))\nct_roof = bpy.context.active_object\nct_roof.name = \"ClockTower_Roof\"\nct_roof.data.materials.append(mats['stone'])\n\n# The pale vintage Clock Face (facing south-west, rotated slightly)\n# We place it on the negative-Y facing side, oriented out beautifully at Y = 4.15, Z = 13.5\nadd_cylinder(\"Clock_Dial\", (-7.5, 4.15, 13.5), 1.1, 0.08, mats['clock_face'], rot=(1.5708, 0, 0))\n# Black hands\nadd_cube(\"Clock_HourHand\", (-7.5, 4.08, 13.5), (0.04, 0.02, 0.45), mats['iron'], rot=(0, -0.65, 0))\nadd_cube(\"Clock_MinHand\", (-7.5, 4.08, 13.5), (0.03, 0.02, 0.8), mats['iron'], rot=(0, 0.85, 0))\n\n# --- F. Grand Booking Hall Facade & Arches ---\n# Wall structure situated on platform\nadd_cube(\"BookingHall_Wall1\", (-9.5, 0.0, 4.0), (0.4, 15.0, 4.0), mats['stone'])\n# Massive Arch windows spanning the facade\nfor w_y in [-8.0, -3.0, 2.0, 10.0]:\n    add_cube(f\"ArchFrame_{w_y}\", (-9.1, w_y, 4.0), (0.1, 1.6, 2.8), mats['iron'])\n    add_cube(f\"ArchGlass_{w_y}\", (-9.1, w_y, 4.0), (0.02, 1.5, 2.7), mats['glass'])\n\n# --- G. Ruins of Canopy Iron Roof Trusses ---\n# Arching system crossing over the sunken cutting\nfor truss_y in range(-12, 18, 6):\n    # Support pillars on platform\n    add_cylinder(f\"CanopyPillar_{truss_y}\", (-3.5, truss_y, 2.5), 0.12, 5.0, mats['iron'])\n    # Horizontal spanning beam\n    add_cube(f\"Truss_Beam_{truss_y}\", (1.5, truss_y, 5.0), (5.0, 0.08, 0.08), mats['iron'])\n    # Angled gables mimicking classic Victorian iron roofs\n    add_cube(f\"Truss_AngleL_{truss_y}\", (-1.0, truss_y, 6.2), (2.8, 0.06, 0.06), mats['iron'], rot=(0.0, -0.45, 0.0))\n    add_cube(f\"Truss_AngleR_{truss_y}\", (4.0, truss_y, 6.2), (2.8, 0.06, 0.06), mats['iron'], rot=(0.0, 0.45, 0.0))\n    # Intermittent broken glass panels\n    if truss_y in [-12, 0, 12]:\n        add_cube(f\"BrokenCanopyGlass_1_{truss_y}\", (-1.0, truss_y + 1.0, 6.3), (2.5, 1.0, 0.01), mats['glass'], rot=(0.0, -0.45, 0.0))\n        add_cube(f\"BrokenCanopyGlass_2_{truss_y}\", (4.0, truss_y - 1.0, 6.3), (2.5, 1.0, 0.01), mats['glass'], rot=(0.0, 0.45, 0.0))\n\n# --- H. Rain Puddles & Reflections ---\n# Puddle on platform\nadd_cube(\"Puddle_Platform_1\", (-5.6, -2.0, 0.01), (1.4, 4.5, 0.005), mats['puddle'])\n# Puddles down inside track clearing in cutting\nadd_cube(\"Puddle_Track_1\", (1.2, 5.0, -3.98), (1.5, 6.0, 0.005), mats['puddle'])\n\n# --- I. Operational Anomalies (The Easter Eggs) ---\n# 1. Amber-phosphor CRT Terminal glowing inside booking hall window nook\nadd_cube(\"CRT_Body\", (-8.8, -3.0, 1.8), (0.35, 0.35, 0.35), mats['iron'])\nadd_cube(\"CRT_Screen\", (-8.42, -3.0, 1.8), (0.05, 0.22, 0.22), mats['glow_amber'])\n\n# 2. Large modern-classic Split-Flap Departures Board hanging high under canopy\nadd_cube(\"Departures_Frame\", (-1.2, -4.5, 4.6), (0.1, 1.8, 0.75), mats['iron'])\nadd_cube(\"Dep_Text_Glow_Line1\", (-1.08, -4.5, 4.8), (0.02, 1.6, 0.1), mats['glow_green'])\nadd_cube(\"Dep_Text_Glow_Line2\", (-1.08, -4.5, 4.45), (0.02, 1.6, 0.1), mats['glow_green'])\n\n# 3. Phosphor-green lamp beside a heavy staff door on station wall\n# Door\nadd_cube(\"Staff_Door\", (-9.1, 5.0, 1.6), (0.05, 1.1, 1.6), mats['wood'])\n# Wall lantern casing + glowing element\nadd_cube(\"Staff_Lamp_Housing\", (-8.8, 6.0, 2.5), (0.1, 0.1, 0.2), mats['iron'])\nadd_cylinder(\"Staff_Lamp_Glow\", (-8.7, 6.0, 2.5), 0.06, 0.12, mats['glow_green'])\n\n# 4. Single rich Red Railway Signal burning far down the lower cutting track\n# Support column\nadd_cylinder(\"Signal_Post\", (3.5, 23.0, -1.5), 0.08, 4.8, mats['iron'])\nadd_cube(\"Signal_Box\", (3.5, 23.0, 1.1), 0.24, mats['iron'])\nadd_cylinder(\"Signal_RedLight\", (3.5, 22.75, 1.1), 0.15, 0.1, mats['glow_red'], rot=(1.5708, 0, 0))\n\n# --- J. Heritage Sign / Wordmark ---\n# Plaque with \"RAVENSTHWAITE & DISTRICT RAILWAY Co.\"\n# Create backing plate first\nadd_cube(\"Sign_Plinth\", (-7.5, -4.5, 3.4), (0.1, 2.8, 0.7), mats['stone'], rot=(0, 0, 0.12))\n\n# Use 3D Text geometry for highly readable typography\nbpy.ops.object.text_add(location=(-7.35, -7.0, 3.12), rotation=(1.5708, 0.0, 1.69), scale=(1, 1, 1))\ntxt_obj = bpy.context.active_object\ntxt_obj.name = \"Heritage_Text\"\ntxt_obj.data.body = \"RAVENSTHWAITE &\\nDISTRICT RAILWAY Co.\"\ntxt_obj.data.size = 0.28\ntxt_obj.data.extrude = 0.05\ntxt_obj.data.materials.append(mats['gold'])\n\n# ==========================================\n# 5. PROCEDURAL OVERGROWTH & ENVIRONMENT\n# ==========================================\n# Function to scatter leaf clumps at specific location spheres\ndef seed_vegetation_canopy(name, center_loc, bounds_scale, num_leaves):\n    # Anchor point empty\n    bpy.ops.object.empty_add(type='PLAIN_AXES', location=center_loc)\n    canopy_parent = bpy.context.active_object\n    canopy_parent.name = f\"Canopy_{name}\"\n    \n    # Generate randomized planes using high-translucency yellow-emerald foliage material\n    for i in range(num_leaves):\n        rx = random.uniform(-bounds_scale[0], bounds_scale[0])\n        ry = random.uniform(-bounds_scale[1], bounds_scale[1])\n        rz = random.uniform(-bounds_scale[2], bounds_scale[2])\n        \n        rot_x = random.uniform(0.0, 3.14)\n        rot_y = random.uniform(0.0, 3.14)\n        rot_z = random.uniform(0.0, 3.14)\n        \n        sc_val = random.uniform(0.18, 0.44)\n        \n        bpy.ops.mesh.primitive_plane_add(\n            location=(center_loc[0] + rx, center_loc[1] + ry, center_loc[2] + rz),\n            rotation=(rot_x, rot_y, rot_z),\n            scale=(sc_val, sc_val, sc_val)\n        )\n        leaf = bpy.context.active_object\n        leaf.name = f\"Leaf_{name}_{i}\"\n        leaf.data.materials.append(mats['foliage'])\n        leaf.parent = canopy_parent\n\n# Placing rich greenery clusters throughout the entire scene to feel reclaimed:\n# Climbing ivy clusters on the Clock Tower\nseed_vegetation_canopy(\"Tower_Ivy_Base\", (-7.5, 6.0, 1.5), (2.2, 2.2, 1.8), 45)\nseed_vegetation_canopy(\"Tower_Ivy_Mid\", (-7.4, 5.0, 8.5), (1.5, 1.5, 2.5), 35)\n\n# Growing out of the tracks/Sleepers\nseed_vegetation_canopy(\"Track_Flora_1\", (-1.0, -1.0, -3.8), (0.8, 3.5, 0.3), 30)\nseed_vegetation_canopy(\"Track_Flora_2\", (3.5, 5.0, -3.8), (0.8, 4.0, 0.3), 35)\nseed_vegetation_canopy(\"Track_Flora_Far\", (2.0, 16.0, -3.8), (1.5, 5.0, 0.4), 45)\n\n# Cascading from the grand staircase and platform edge\nseed_vegetation_canopy(\"Staircase_Ivy\", (-2.2, -2.5, -2.0), (0.6, 2.2, 1.2), 35)\nseed_vegetation_canopy(\"Platform_Overgrowth\", (-5.5, -12.0, 0.2), (1.5, 4.0, 0.3), 40)\n\n# Overhanging colossal tree canopy on the top right\n# We construct a weathered trunk\nadd_cylinder(\"Tree_Trunk_1\", (7.0, -1.0, 1.5), 0.4, 7.0, mats['wood'])\n# Giant lush foliage canopy hanging over tracks/canopy and filtering sunlight\nseed_vegetation_canopy(\"HugeTree_Canopy\", (5.8, -2.0, 6.5), (3.0, 4.5, 2.2), 110)\n\n# Another background tree behind the clock tower\nadd_cylinder(\"Tree_Trunk_2\", (-10.5, 12.0, 4.0), 0.5, 10.0, mats['wood'])\nseed_vegetation_canopy(\"TowerBack_Canopy\", (-9.5, 11.5, 11.5), (3.5, 3.5, 2.5), 90)\n\n# ==========================================\n# 6. CAMERA SETUP, COMPOSITION, LIGHTING\n# ==========================================\ndef create_camera_and_lights():\n    # Cinematic warm afternoon Sun\n    sun_data = bpy.data.lights.new(name=\"GrandSun\", type='SUN')\n    sun_data.energy = 5.5\n    sun_data.color = (1.0, 0.94, 0.86)  # Warm, rich summer daylight\n    sun_data.angle = 0.5  # Soft shadow diffusion\n    sun_obj = bpy.data.objects.new(name=\"GrandSun\", object_data=sun_data)\n    bpy.context.collection.objects.link(sun_obj)\n    # Angle sun to penetrate the broken roof trusses downwards towards the tracks\n    sun_obj.rotation_euler = (0.75, 0.25, -0.6)\n\n    # Ambient Sky & World Light\n    world = bpy.context.scene.world\n    world.use_nodes = True\n    bg_node = world.node_tree.nodes.get(\"Background\")\n    # Vibrant high-altitude blue sky\n    bg_node.inputs['Color'].default_value = (0.42, 0.65, 0.88, 1.0)\n    bg_node.inputs['Strength'].default_value = 1.3\n\n    # Majestic Luminous Volumetric Fog (Mist) to catch sun shafts\n    # Coordinates mapping entire station frame bounds\n    bpy.ops.mesh.primitive_cube_add(location=(-1.0, 0.0, 4.0), scale=(12.0, 25.0, 10.0))\n    mist_volume = bpy.context.active_object\n    mist_volume.name = \"VolumeAtmosphere\"\n    \n    # Create volume emission & absorption shader\n    vol_mat = bpy.data.materials.new(name=\"VolumeMaterial\")\n    vol_mat.use_nodes = True\n    v_nodes = vol_mat.node_tree.nodes\n    # Clear default\n    for n in v_nodes:\n        v_nodes.remove(n)\n    v_out = v_nodes.new('ShaderNodeOutputMaterial')\n    v_principled = v_nodes.new('ShaderNodeVolumePrincipled')\n    v_principled.inputs['Density'].default_value = 0.038\n    v_principled.inputs['Color'].default_value = (0.9, 0.95, 0.98, 1.0)\n    # High anisotropy for spectacular forward scattering / light shafts\n    v_principled.inputs['Anisotropy'].default_value = 0.75 \n    \n    vol_mat.node_tree.links.new(v_principled.outputs['Volume'], v_out.inputs['Volume'])\n    mist_volume.data.materials.append(vol_mat)\n\n    # --- Focal Point Camera Composition ---\n    # Placed on high concourse looking down towards the tracks and up towards the iconic Clock Tower\n    cam_data = bpy.data.cameras.new(name=\"MainVantageCamera\")\n    cam_data.lens = 20  # Grand wide-angle to capture vertical and horizontal scale\n    cam_obj = bpy.data.objects.new(name=\"MainVantageCamera\", object_data=cam_data)\n    bpy.context.collection.objects.link(cam_obj)\n    \n    # Positioned perfectly to capture the descent tracks, clocktower, and heritage sign in frame\n    cam_obj.location = (-9.5, -15.5, 4.2)\n    cam_obj.rotation_euler = (1.28, 0.0, 0.44) # Angled beautifully targeting tracking cut\n    \n    # Active camera setup\n    bpy.context.scene.camera = cam_obj\n\ncreate_camera_and_lights()\n\n# Save complete file (Benchmark engine captures render preset)\nprint(\"Grand Victorian terminus landscape reconstruction complete.\")\n```", "tool_calls": [], "tokens_in": 1391, "tokens_out": 17957, "cost_usd": 0.1636995, "cached_tokens": 0, "finish_reason": "stop"}, "error": null}
{"ts": "2026-07-19T17:03:33.165109+00:00", "type": "assistant", "text": "```python\nimport bpy\nimport math\nimport random\n\n# ==========================================\n# 1. SETUP ENGINE & SCENE CLEANUP\n# ==========================================\ndef setup_engine():\n    # Set Cycles render engine\n    bpy.context.scene.render.engine = 'CYCLES'\n    bpy.context.scene.cycles.samples = 64\n    bpy.context.scene.cycles.use_denoising = True\n    \n    # Color management for nice atmospheric film look\n    bpy.context.scene.view_settings.view_transform = 'AgX'\n    bpy.context.scene.view_settings.look = 'Punchy'\n    \n    # Clean default objects\n    if \"Cube\" in bpy.data.objects:\n        bpy.data.objects.remove(bpy.data.objects[\"Cube\"], do_unlink=True)\n    if \"Light\" in bpy.data.objects:\n        bpy.data.objects.remove(bpy.data.objects[\"Light\"], do_unlink=True)\n    if \"Camera\" in bpy.data.objects:\n        bpy.data.objects.remove(bpy.data.objects[\"Camera\"], do_unlink=True)\n\nsetup_engine()\n\n# ==========================================\n# 2. MATERIAL CREATION (Procedural / PBR)\n# ==========================================\ndef create_materials():\n    mats = {}\n    \n    # --- 1. Weathered Stone ---\n    stone = bpy.data.materials.new(name=\"StoneMaterial\")\n    stone.use_nodes = True\n    s_nodes = stone.node_tree.nodes\n    s_links = stone.node_tree.links\n    s_bsdf = s_nodes.get(\"Principled BSDF\")\n    s_bsdf.inputs['Roughness'].default_value = 0.85\n    \n    # Noise for weathered map\n    s_noise = s_nodes.new('ShaderNodeTexNoise')\n    s_noise.inputs['Scale'].default_value = 6.0\n    s_noise.inputs['Detail'].default_value = 8.0\n    \n    s_bump = s_nodes.new('ShaderNodeBump')\n    s_bump.inputs['Strength'].default_value = 0.4\n    s_links.new(s_noise.outputs['Fac'], s_bump.inputs['Height'])\n    s_links.new(s_bump.outputs['Normal'], s_bsdf.inputs['Normal'])\n    \n    s_mix = s_nodes.new('ShaderNodeMix')\n    s_mix.data_type = 'RGBA'\n    s_mix.blend_type = 'MIX'\n    s_mix.inputs[1].default_value = (0.55, 0.52, 0.48, 1.0)  # Antique warm stone\n    s_mix.inputs[2].default_value = (0.35, 0.38, 0.35, 1.0)  # Mossy weathered accent\n    s_links.new(s_noise.outputs['Fac'], s_mix.inputs['Factor'])\n    s_links.new(s_mix.outputs['Result'], s_bsdf.inputs['Base Color'])\n    mats['stone'] = stone\n\n    # --- 2. Vibrant Foliage (Luminous Greenery) ---\n    foliage = bpy.data.materials.new(name=\"FoliageMaterial\")\n    foliage.use_nodes = True\n    f_nodes = foliage.node_tree.nodes\n    f_links = foliage.node_tree.links\n    f_bsdf = f_nodes.get(\"Principled BSDF\")\n    f_bsdf.inputs['Subsurface Weight'].default_value = 0.35\n    f_bsdf.inputs['Roughness'].default_value = 0.6\n    \n    f_noise = f_nodes.new('ShaderNodeTexNoise')\n    f_noise.inputs['Scale'].default_value = 12.0\n    \n    f_mix = f_nodes.new('ShaderNodeMix')\n    f_mix.data_type = 'RGBA'\n    f_mix.blend_type = 'MIX'\n    f_mix.inputs[1].default_value = (0.2, 0.45, 0.12, 1.0)  # Deep emerald\n    f_mix.inputs[2].default_value = (0.55, 0.75, 0.15, 1.0)  # Sunny yellow-green\n    f_links.new(f_noise.outputs['Fac'], f_mix.inputs['Factor'])\n    f_links.new(f_mix.outputs['Result'], f_bsdf.inputs['Base Color'])\n    mats['foliage'] = foliage\n\n    # --- 3. Rusted Iron ---\n    iron = bpy.data.materials.new(name=\"RustedIronMaterial\")\n    iron.use_nodes = True\n    i_nodes = iron.node_tree.nodes\n    i_links = iron.node_tree.links\n    i_bsdf = i_nodes.get(\"Principled BSDF\")\n    i_bsdf.inputs['Metallic'].default_value = 0.8\n    i_bsdf.inputs['Roughness'].default_value = 0.55\n    \n    i_noise = i_nodes.new('ShaderNodeTexNoise')\n    i_noise.inputs['Scale'].default_value = 15.0\n    \n    i_mix = i_nodes.new('ShaderNodeMix')\n    i_mix.data_type = 'RGBA'\n    i_mix.blend_type = 'MIX'\n    i_mix.inputs[1].default_value = (0.15, 0.15, 0.16, 1.0)  # Old iron\n    i_mix.inputs[2].default_value = (0.45, 0.22, 0.12, 1.0)  # Deep rust\n    i_links.new(i_noise.outputs['Fac'], i_mix.inputs['Factor'])\n    i_links.new(i_mix.outputs['Result'], i_bsdf.inputs['Base Color'])\n    mats['iron'] = iron\n\n    # --- 4. Wood Sleeps ---\n    wood = bpy.data.materials.new(name=\"WoodSleepersMaterial\")\n    wood.use_nodes = True\n    w_nodes = wood.node_tree.nodes\n    w_bsdf = w_nodes.get(\"Principled BSDF\")\n    w_bsdf.inputs['Base Color'].default_value = (0.22, 0.16, 0.12, 1.0)\n    w_bsdf.inputs['Roughness'].default_value = 0.9\n    mats['wood'] = wood\n\n    # --- 5. Clock Face ---\n    clock_face = bpy.data.materials.new(name=\"ClockFaceMaterial\")\n    clock_face.use_nodes = True\n    c_nodes = clock_face.node_tree.nodes\n    c_bsdf = c_nodes.get(\"Principled BSDF\")\n    c_bsdf.inputs['Base Color'].default_value = (0.92, 0.90, 0.85, 1.0)  # Aged Ivory\n    c_bsdf.inputs['Roughness'].default_value = 0.3\n    mats['clock_face'] = clock_face\n\n    # --- 6. Glass (Shattered / Dirty) ---\n    glass = bpy.data.materials.new(name=\"DirtyGlassMaterial\")\n    glass.use_nodes = True\n    g_nodes = glass.node_tree.nodes\n    g_bsdf = g_nodes.get(\"Principled BSDF\")\n    g_bsdf.inputs['Transmission Weight'].default_value = 0.9\n    g_bsdf.inputs['Roughness'].default_value = 0.35\n    g_bsdf.inputs['Base Color'].default_value = (0.85, 0.92, 0.90, 1.0)\n    mats['glass'] = glass\n\n    # --- 7. Rain Puddles (High reflection) ---\n    puddle = bpy.data.materials.new(name=\"PuddleMaterial\")\n    puddle.use_nodes = True\n    p_nodes = puddle.node_tree.nodes\n    p_bsdf = p_nodes.get(\"Principled BSDF\")\n    p_bsdf.inputs['Base Color'].default_value = (0.05, 0.06, 0.05, 1.0)\n    p_bsdf.inputs['Roughness'].default_value = 0.02\n    p_bsdf.inputs['Specular IOR Level'].default_value = 0.8\n    mats['puddle'] = puddle\n\n    # --- 8. Glowing Emissives ---\n    # Amber CRT\n    g_amber = bpy.data.materials.new(name=\"AmberCRT\")\n    g_amber.use_nodes = True\n    ga_bsdf = g_amber.node_tree.nodes.get(\"Principled BSDF\")\n    ga_bsdf.inputs['Emission Color'].default_value = (1.0, 0.45, 0.02, 1.0)\n    ga_bsdf.inputs['Emission Strength'].default_value = 15.0\n    mats['glow_amber'] = g_amber\n\n    # Green Phosphor\n    g_green = bpy.data.materials.new(name=\"GreenPhosphor\")\n    g_green.use_nodes = True\n    gg_bsdf = g_green.node_tree.nodes.get(\"Principled BSDF\")\n    gg_bsdf.inputs['Emission Color'].default_value = (0.05, 1.0, 0.25, 1.0)\n    gg_bsdf.inputs['Emission Strength'].default_value = 18.0\n    mats['glow_green'] = g_green\n\n    # Red Signal\n    g_red = bpy.data.materials.new(name=\"RedSignal\")\n    g_red.use_nodes = True\n    gr_bsdf = g_red.node_tree.nodes.get(\"Principled BSDF\")\n    gr_bsdf.inputs['Emission Color'].default_value = (1.0, 0.01, 0.01, 1.0)\n    gr_bsdf.inputs['Emission Strength'].default_value = 35.0\n    mats['glow_red'] = g_red\n\n    # Gold Wordmark\n    gold = bpy.data.materials.new(name=\"GoldWordmark\")\n    gold.use_nodes = True\n    go_bsdf = gold.node_tree.nodes.get(\"Principled BSDF\")\n    go_bsdf.inputs['Base Color'].default_value = (0.85, 0.65, 0.22, 1.0)\n    go_bsdf.inputs['Metallic'].default_value = 0.95\n    go_bsdf.inputs['Roughness'].default_value = 0.25\n    mats['gold'] = gold\n\n    return mats\n\nmats = create_materials()\n\n# ==========================================\n# 3. GEOMETRY UTILITIES\n# ==========================================\ndef add_cube(name, loc, scale, mat=None, rot=(0,0,0)):\n    bpy.ops.mesh.primitive_cube_add(location=loc, scale=scale, rotation=rot)\n    obj = bpy.context.active_object\n    obj.name = name\n    if mat:\n        obj.data.materials.append(mat)\n    return obj\n\ndef add_cylinder(name, loc, radius, depth, mat=None, rot=(0,0,0)):\n    bpy.ops.mesh.primitive_cylinder_add(location=loc, radius=radius, depth=depth, rotation=rot)\n    obj = bpy.context.active_object\n    obj.name = name\n    if mat:\n        obj.data.materials.append(mat)\n    return obj\n\n# ==========================================\n# 4. SCENE RECONSTRUCTION\n# ==========================================\n\n# --- A. Sunken Cutting Bed & Platform Level ---\n# Ground floor at Z = -4.0 (where tracks sit)\nadd_cube(\"Cutting_Bed\", (1.5, 0.0, -4.15), (7.0, 25.0, 0.1), mats['stone'])\n\n# High platform level at Z = 0.0 (left side)\nadd_cube(\"Concourse_Platform\", (-6.5, 0.0, -0.05), (3.0, 25.0, 0.05), mats['stone'])\n\n# Massive stone retaining walls flanking the cutting\nadd_cube(\"RetainingWall_Left\", (-3.5, 0.0, -2.0), (0.2, 25.0, 2.0), mats['stone'])\nadd_cube(\"RetainingWall_Right\", (6.5, 0.0, -1.0), (0.2, 25.0, 3.0), mats['stone'])\n\n# Add rhythmic grand arches along retaining wall right to feel monumental\nfor i in range(-5, 6):\n    add_cube(f\"Wall_Buttress_{i}\", (6.3, i * 4.0, -1.0), (0.25, 0.6, 3.0), mats['stone'])\n\n# --- B. Parallel Railway Tracks ---\n# Left Train Track (X = -1.0) & Right Train Track (X = 3.5)\nfor tx in [-1.0, 3.5]:\n    # Sleepers (Wooden ties)\n    for y in range(-24, 25, 2):\n        add_cube(f\"Sleeper_{tx}_{y}\", (tx, y, -4.05), (1.1, 0.22, 0.1), mats['wood'])\n    # Steel Rails\n    add_cube(f\"Rail_{tx}_L\", (tx - 0.45, 0.0, -3.95), (0.05, 25.0, 0.05), mats['iron'])\n    add_cube(f\"Rail_{tx}_R\", (tx + 0.45, 0.0, -3.95), (0.05, 25.0, 0.05), mats['iron'])\n\n# --- C. Broad Elegant Stone Stairs ---\n# Descending from Platform (Z=0, X=-3.5) to Tracks (Z=-4.0)\nfor step in range(12):\n    sz = -0.33 * step\n    sy = -5.0 + (step * 0.45)\n    add_cube(f\"StairStep_{step}\", (-2.2, sy, sz), (1.1, 0.25, 0.18), mats['stone'])\n\n# --- D. Platform Railings ---\n# Iron railings along the edge of the descent cutting\nadd_cube(\"Platform_Rail_Base\", (-3.5, 0.0, 0.05), (0.05, 25.0, 0.05), mats['stone'])\n# Generate elegant baluster railing posts\nfor p_y in range(-22, 23, 2):\n    add_cylinder(f\"RailPost_{p_y}\", (-3.5, p_y + 0.5, 0.65), 0.025, 1.2, mats['iron'])\n# Handrail top\nadd_cube(\"Handrail_Top\", (-3.5, 0.0, 1.25), (0.03, 25.0, 0.03), mats['iron'])\n\n# --- E. Clock Tower (Dominant Vertical Element) ---\n# Monumental tower sitting at X = -7.5, Y = 6.0, rises from Z = 0 to Z = 18\nadd_cube(\"ClockTower_Base\", (-7.5, 6.0, 6.0), (1.8, 1.8, 6.0), mats['stone'])\nadd_cube(\"ClockTower_Mid\", (-7.5, 6.0, 13.5), (1.65, 1.65, 1.5), mats['stone'])\nadd_cube(\"ClockTower_Trim\", (-7.5, 6.0, 14.5), (1.9, 1.9, 0.25), mats['stone'])\n\n# Gothic pyramid roof peak\nbpy.ops.mesh.primitive_cone_add(vertices=4, radius1=2.1, depth=3.5, location=(-7.5, 6.0, 16.5))\nct_roof = bpy.context.active_object\nct_roof.name = \"ClockTower_Roof\"\nct_roof.data.materials.append(mats['stone'])\n\n# The pale vintage Clock Face (facing south-west, rotated slightly)\n# We place it on the negative-Y facing side, oriented out beautifully at Y = 4.15, Z = 13.5\nadd_cylinder(\"Clock_Dial\", (-7.5, 4.15, 13.5), 1.1, 0.08, mats['clock_face'], rot=(1.5708, 0, 0))\n# Black hands\nadd_cube(\"Clock_HourHand\", (-7.5, 4.08, 13.5), (0.04, 0.02, 0.45), mats['iron'], rot=(0, -0.65, 0))\nadd_cube(\"Clock_MinHand\", (-7.5, 4.08, 13.5), (0.03, 0.02, 0.8), mats['iron'], rot=(0, 0.85, 0))\n\n# --- F. Grand Booking Hall Facade & Arches ---\n# Wall structure situated on platform\nadd_cube(\"BookingHall_Wall1\", (-9.5, 0.0, 4.0), (0.4, 15.0, 4.0), mats['stone'])\n# Massive Arch windows spanning the facade\nfor w_y in [-8.0, -3.0, 2.0, 10.0]:\n    add_cube(f\"ArchFrame_{w_y}\", (-9.1, w_y, 4.0), (0.1, 1.6, 2.8), mats['iron'])\n    add_cube(f\"ArchGlass_{w_y}\", (-9.1, w_y, 4.0), (0.02, 1.5, 2.7), mats['glass'])\n\n# --- G. Ruins of Canopy Iron Roof Trusses ---\n# Arching system crossing over the sunken cutting\nfor truss_y in range(-12, 18, 6):\n    # Support pillars on platform\n    add_cylinder(f\"CanopyPillar_{truss_y}\", (-3.5, truss_y, 2.5), 0.12, 5.0, mats['iron'])\n    # Horizontal spanning beam\n    add_cube(f\"Truss_Beam_{truss_y}\", (1.5, truss_y, 5.0), (5.0, 0.08, 0.08), mats['iron'])\n    # Angled gables mimicking classic Victorian iron roofs\n    add_cube(f\"Truss_AngleL_{truss_y}\", (-1.0, truss_y, 6.2), (2.8, 0.06, 0.06), mats['iron'], rot=(0.0, -0.45, 0.0))\n    add_cube(f\"Truss_AngleR_{truss_y}\", (4.0, truss_y, 6.2), (2.8, 0.06, 0.06), mats['iron'], rot=(0.0, 0.45, 0.0))\n    # Intermittent broken glass panels\n    if truss_y in [-12, 0, 12]:\n        add_cube(f\"BrokenCanopyGlass_1_{truss_y}\", (-1.0, truss_y + 1.0, 6.3), (2.5, 1.0, 0.01), mats['glass'], rot=(0.0, -0.45, 0.0))\n        add_cube(f\"BrokenCanopyGlass_2_{truss_y}\", (4.0, truss_y - 1.0, 6.3), (2.5, 1.0, 0.01), mats['glass'], rot=(0.0, 0.45, 0.0))\n\n# --- H. Rain Puddles & Reflections ---\n# Puddle on platform\nadd_cube(\"Puddle_Platform_1\", (-5.6, -2.0, 0.01), (1.4, 4.5, 0.005), mats['puddle'])\n# Puddles down inside track clearing in cutting\nadd_cube(\"Puddle_Track_1\", (1.2, 5.0, -3.98), (1.5, 6.0, 0.005), mats['puddle'])\n\n# --- I. Operational Anomalies (The Easter Eggs) ---\n# 1. Amber-phosphor CRT Terminal glowing inside booking hall window nook\nadd_cube(\"CRT_Body\", (-8.8, -3.0, 1.8), (0.35, 0.35, 0.35), mats['iron'])\nadd_cube(\"CRT_Screen\", (-8.42, -3.0, 1.8), (0.05, 0.22, 0.22), mats['glow_amber'])\n\n# 2. Large modern-classic Split-Flap Departures Board hanging high under canopy\nadd_cube(\"Departures_Frame\", (-1.2, -4.5, 4.6), (0.1, 1.8, 0.75), mats['iron'])\nadd_cube(\"Dep_Text_Glow_Line1\", (-1.08, -4.5, 4.8), (0.02, 1.6, 0.1), mats['glow_green'])\nadd_cube(\"Dep_Text_Glow_Line2\", (-1.08, -4.5, 4.45), (0.02, 1.6, 0.1), mats['glow_green'])\n\n# 3. Phosphor-green lamp beside a heavy staff door on station wall\n# Door\nadd_cube(\"Staff_Door\", (-9.1, 5.0, 1.6), (0.05, 1.1, 1.6), mats['wood'])\n# Wall lantern casing + glowing element\nadd_cube(\"Staff_Lamp_Housing\", (-8.8, 6.0, 2.5), (0.1, 0.1, 0.2), mats['iron'])\nadd_cylinder(\"Staff_Lamp_Glow\", (-8.7, 6.0, 2.5), 0.06, 0.12, mats['glow_green'])\n\n# 4. Single rich Red Railway Signal burning far down the lower cutting track\n# Support column\nadd_cylinder(\"Signal_Post\", (3.5, 23.0, -1.5), 0.08, 4.8, mats['iron'])\nadd_cube(\"Signal_Box\", (3.5, 23.0, 1.1), 0.24, mats['iron'])\nadd_cylinder(\"Signal_RedLight\", (3.5, 22.75, 1.1), 0.15, 0.1, mats['glow_red'], rot=(1.5708, 0, 0))\n\n# --- J. Heritage Sign / Wordmark ---\n# Plaque with \"RAVENSTHWAITE & DISTRICT RAILWAY Co.\"\n# Create backing plate first\nadd_cube(\"Sign_Plinth\", (-7.5, -4.5, 3.4), (0.1, 2.8, 0.7), mats['stone'], rot=(0, 0, 0.12))\n\n# Use 3D Text geometry for highly readable typography\nbpy.ops.object.text_add(location=(-7.35, -7.0, 3.12), rotation=(1.5708, 0.0, 1.69), scale=(1, 1, 1))\ntxt_obj = bpy.context.active_object\ntxt_obj.name = \"Heritage_Text\"\ntxt_obj.data.body = \"RAVENSTHWAITE &\\nDISTRICT RAILWAY Co.\"\ntxt_obj.data.size = 0.28\ntxt_obj.data.extrude = 0.05\ntxt_obj.data.materials.append(mats['gold'])\n\n# ==========================================\n# 5. PROCEDURAL OVERGROWTH & ENVIRONMENT\n# ==========================================\n# Function to scatter leaf clumps at specific location spheres\ndef seed_vegetation_canopy(name, center_loc, bounds_scale, num_leaves):\n    # Anchor point empty\n    bpy.ops.object.empty_add(type='PLAIN_AXES', location=center_loc)\n    canopy_parent = bpy.context.active_object\n    canopy_parent.name = f\"Canopy_{name}\"\n    \n    # Generate randomized planes using high-translucency yellow-emerald foliage material\n    for i in range(num_leaves):\n        rx = random.uniform(-bounds_scale[0], bounds_scale[0])\n        ry = random.uniform(-bounds_scale[1], bounds_scale[1])\n        rz = random.uniform(-bounds_scale[2], bounds_scale[2])\n        \n        rot_x = random.uniform(0.0, 3.14)\n        rot_y = random.uniform(0.0, 3.14)\n        rot_z = random.uniform(0.0, 3.14)\n        \n        sc_val = random.uniform(0.18, 0.44)\n        \n        bpy.ops.mesh.primitive_plane_add(\n            location=(center_loc[0] + rx, center_loc[1] + ry, center_loc[2] + rz),\n            rotation=(rot_x, rot_y, rot_z),\n            scale=(sc_val, sc_val, sc_val)\n        )\n        leaf = bpy.context.active_object\n        leaf.name = f\"Leaf_{name}_{i}\"\n        leaf.data.materials.append(mats['foliage'])\n        leaf.parent = canopy_parent\n\n# Placing rich greenery clusters throughout the entire scene to feel reclaimed:\n# Climbing ivy clusters on the Clock Tower\nseed_vegetation_canopy(\"Tower_Ivy_Base\", (-7.5, 6.0, 1.5), (2.2, 2.2, 1.8), 45)\nseed_vegetation_canopy(\"Tower_Ivy_Mid\", (-7.4, 5.0, 8.5), (1.5, 1.5, 2.5), 35)\n\n# Growing out of the tracks/Sleepers\nseed_vegetation_canopy(\"Track_Flora_1\", (-1.0, -1.0, -3.8), (0.8, 3.5, 0.3), 30)\nseed_vegetation_canopy(\"Track_Flora_2\", (3.5, 5.0, -3.8), (0.8, 4.0, 0.3), 35)\nseed_vegetation_canopy(\"Track_Flora_Far\", (2.0, 16.0, -3.8), (1.5, 5.0, 0.4), 45)\n\n# Cascading from the grand staircase and platform edge\nseed_vegetation_canopy(\"Staircase_Ivy\", (-2.2, -2.5, -2.0), (0.6, 2.2, 1.2), 35)\nseed_vegetation_canopy(\"Platform_Overgrowth\", (-5.5, -12.0, 0.2), (1.5, 4.0, 0.3), 40)\n\n# Overhanging colossal tree canopy on the top right\n# We construct a weathered trunk\nadd_cylinder(\"Tree_Trunk_1\", (7.0, -1.0, 1.5), 0.4, 7.0, mats['wood'])\n# Giant lush foliage canopy hanging over tracks/canopy and filtering sunlight\nseed_vegetation_canopy(\"HugeTree_Canopy\", (5.8, -2.0, 6.5), (3.0, 4.5, 2.2), 110)\n\n# Another background tree behind the clock tower\nadd_cylinder(\"Tree_Trunk_2\", (-10.5, 12.0, 4.0), 0.5, 10.0, mats['wood'])\nseed_vegetation_canopy(\"TowerBack_Canopy\", (-9.5, 11.5, 11.5), (3.5, 3.5, 2.5), 90)\n\n# ==========================================\n# 6. CAMERA SETUP, COMPOSITION, LIGHTING\n# ==========================================\ndef create_camera_and_lights():\n    # Cinematic warm afternoon Sun\n    sun_data = bpy.data.lights.new(name=\"GrandSun\", type='SUN')\n    sun_data.energy = 5.5\n    sun_data.color = (1.0, 0.94, 0.86)  # Warm, rich summer daylight\n    sun_data.angle = 0.5  # Soft shadow diffusion\n    sun_obj = bpy.data.objects.new(name=\"GrandSun\", object_data=sun_data)\n    bpy.context.collection.objects.link(sun_obj)\n    # Angle sun to penetrate the broken roof trusses downwards towards the tracks\n    sun_obj.rotation_euler = (0.75, 0.25, -0.6)\n\n    # Ambient Sky & World Light\n    world = bpy.context.scene.world\n    world.use_nodes = True\n    bg_node = world.node_tree.nodes.get(\"Background\")\n    # Vibrant high-altitude blue sky\n    bg_node.inputs['Color'].default_value = (0.42, 0.65, 0.88, 1.0)\n    bg_node.inputs['Strength'].default_value = 1.3\n\n    # Majestic Luminous Volumetric Fog (Mist) to catch sun shafts\n    # Coordinates mapping entire station frame bounds\n    bpy.ops.mesh.primitive_cube_add(location=(-1.0, 0.0, 4.0), scale=(12.0, 25.0, 10.0))\n    mist_volume = bpy.context.active_object\n    mist_volume.name = \"VolumeAtmosphere\"\n    \n    # Create volume emission & absorption shader\n    vol_mat = bpy.data.materials.new(name=\"VolumeMaterial\")\n    vol_mat.use_nodes = True\n    v_nodes = vol_mat.node_tree.nodes\n    # Clear default\n    for n in v_nodes:\n        v_nodes.remove(n)\n    v_out = v_nodes.new('ShaderNodeOutputMaterial')\n    v_principled = v_nodes.new('ShaderNodeVolumePrincipled')\n    v_principled.inputs['Density'].default_value = 0.038\n    v_principled.inputs['Color'].default_value = (0.9, 0.95, 0.98, 1.0)\n    # High anisotropy for spectacular forward scattering / light shafts\n    v_principled.inputs['Anisotropy'].default_value = 0.75 \n    \n    vol_mat.node_tree.links.new(v_principled.outputs['Volume'], v_out.inputs['Volume'])\n    mist_volume.data.materials.append(vol_mat)\n\n    # --- Focal Point Camera Composition ---\n    # Placed on high concourse looking down towards the tracks and up towards the iconic Clock Tower\n    cam_data = bpy.data.cameras.new(name=\"MainVantageCamera\")\n    cam_data.lens = 20  # Grand wide-angle to capture vertical and horizontal scale\n    cam_obj = bpy.data.objects.new(name=\"MainVantageCamera\", object_data=cam_data)\n    bpy.context.collection.objects.link(cam_obj)\n    \n    # Positioned perfectly to capture the descent tracks, clocktower, and heritage sign in frame\n    cam_obj.location = (-9.5, -15.5, 4.2)\n    cam_obj.rotation_euler = (1.28, 0.0, 0.44) # Angled beautifully targeting tracking cut\n    \n    # Active camera setup\n    bpy.context.scene.camera = cam_obj\n\ncreate_camera_and_lights()\n\n# Save complete file (Benchmark engine captures render preset)\nprint(\"Grand Victorian terminus landscape reconstruction complete.\")\n```"}
{"ts": "2026-07-19T17:04:10.458733+00:00", "type": "status", "status": "ok", "done_declared": false}