Debug and profile Three.js browser games: blank canvases, render and runtime bugs, asset and audio loading, animation, resize, mobile input, plus performance profiling of draw calls, triangles, textures, memory, shader and post-processing cost, and bundle size.
インストールする前に、エージェントに与えられる指示の中身を確認できます。
Find root causes and optimize measured bottlenecks without breaking playability.
Follow the changed behavior's scope. Reuse the lead's existing reproduction and evidence; verify the affected path after a fix. A passing focused check only needs broader testing when shared behavior changed or an unresolved risk warrants it. Return measurements and defects to the lead for the consolidated verification pass.
references/debug-playbook.md — ordered triage for blank canvas, asset and audio loading, loop/animation/physics, input and mobile, the profiling sequence, and the __THREE_GAME_DIAGNOSTICS__ shape. Read it when debugging or profiling anything non-obvious.
Reproduce first, with the same command and URL the user had, and read the console, page, and network errors. Find the module that owns the failure (renderer, loop, camera, scene, assets, audio, input, physics, UI, or base path), fix the root cause there, and retest the exact broken path. The playbook's triage order covers the common causes, such as more than one active loop, a canvas whose display size doesn't match its drawing buffer, and wrong delta units.
Profile the production preview when user-facing performance matters. Baseline one fixed scenario, classify the bottleneck (CPU, GPU draw, fragment, vertex, memory, or network), change one thing, and re-measure the same scenario, confirming visuals and playability held. The playbook lists the metrics to baseline and the optimizations in order of payoff.
Lead with the root cause or the measured bottleneck. Then files changed, baseline and post metrics, commands, screenshots, the broken path retested, and residual risks.
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概要と使いどころ
Generate, texture, rig, animate, stylize, convert, and download 3D assets for Three.js games via the Tripo API. Use for text-to-3D, image-to-3D, game-ready GLB/FBX, characters, creatures, buildings, props, weapons, terrain, auto-rigging, animation retargeting, model texturing, voxel/LEGO stylization, and low-poly conversion. Pair with threejs-image-generator for concept and texture references first.
日本語の概要は準備中です。原文の説明を表示しています。
Upgrade Three.js games from prototype visuals to premium browser graphics: art-direction critique, procedural model building, material and texture libraries, world prop kits, shaders, VFX, lighting and render pipeline, LOD and instancing, render budgets, and a 10-category visual scorecard. Use when screenshots still look basic or the user asks for premium, AAA, high-fidelity, showcase, or less-basic graphics.
日本語の概要は準備中です。原文の説明を表示しています。
Generate, convert, clean, and integrate audio for Three.js browser games with ElevenLabs: sound effects, looping ambience, music tracks and loops (menu, gameplay, boss, victory/defeat stingers), UI sounds, impact/weapon/vehicle audio, creature and boss stingers, announcer and dialogue TTS, voice conversion from a scratch performance, voice cleanup, audio manifests, and Web Audio integration.
日本語の概要は準備中です。原文の説明を表示しています。
Entrypoint for building, upgrading, and finishing Three.js browser games. Routes work across the sibling threejs-* skills for gameplay, graphics, UI, 3D/image/audio asset generation, debugging, and release. Use for any request to build, upgrade, polish, or ship a Three.js game as a whole, at any scope from a small arcade prototype to a premium release.
日本語の概要は準備中です。原文の説明を表示しています。
Design premium Three.js game UI: HUDs, menus, overlays, pause/win/lose screens, settings, icon controls, touch UI, typography, responsive layout, safe areas, text fit, and UI/world cohesion.
日本語の概要は準備中です。原文の説明を表示しています。
Build and iterate playable Three.js game systems: starter scaffold, architecture, design briefs, core loops, level and encounter design, entities, input, camera, collision and physics, scoring, objectives, and game feel. Use for first playable slices, new Vite/TypeScript/Three.js setups, level/arena/track/wave/hole/puzzle design, combat encounters, difficulty tuning, and juice.
日本語の概要は準備中です。原文の説明を表示しています。