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Use when diagnosing Roblox or Luau errors, crashes, or unexpected behavior with an iterative reproduce, inspect, fix, and verify loop.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
Use when implementing Roblox character animations, particles, beams, trails, tweens, camera shake, or other visual effects.
Use when building Roblox menus, HUDs, shops, notifications, dialogs, or responsive cross-platform UI.
Use when handling Roblox keyboard, mouse, gamepad, touch, motion input, or cross-platform action binding.
Use when validating RemoteEvent or RemoteFunction arguments, adding rate limits, designing server-authoritative systems, or preventing exploits.
Use when creating Roblox NPCs or enemies with pathfinding, state machines, line-of-sight or FOV detection, spawns, or AI update loops.
Use when building Roblox vehicles, ragdolls, projectiles, elevators, constraints, forces, or other physics-driven gameplay.
SOC 職業分類に基づく
| name | roblox-debug |
| description | Use when diagnosing Roblox or Luau errors, crashes, or unexpected behavior with an iterative reproduce, inspect, fix, and verify loop. |
| last_reviewed | "2026-07-12T00:00:00.000Z" |
| sources | ["original"] |
Load when diagnosing errors, crashes, or unexpected behavior in Roblox/Luau code. Provides a structured 7-step iterative debug loop with a max of 5 iterations before escalating. Works in both file-sync and MCP modes.
1. Error Gathering — Get exact error message, stack trace (script + line), trigger condition (join/action/timer). Use MCP for console output if available.
2. Code Discovery — Read relevant script(s). Search for error text, function names, or script from stack trace.
3. Root Cause Analysis — Categorize: Syntax (missing end) · Runtime (nil, destroyed Instance) · Logic (wrong calc/condition) · Security (client-side logic) · Performance (timeout, memory). Load roblox-sharp-edges for known gotchas. Find the exact line + true root cause.
4. Generate Fix — Produce corrected Luau. Explain what was wrong, why fix works, related code to check. Flag architectural changes.
5. Apply & Test — Write fix to file. MCP verify if available. In offline mode: before/after diff + manual test instructions.
MCP evidence: discover/select Studio, inspect before editing, read back the fix, run playtest when relevant, and report console/screenshot limitations explicitly.
6. Verify — Resolved → Step 7. New errors → back to Step 1. Same error → new hypothesis, back to Step 3. Iteration 5 → escalate with full diagnosis.
7. Summary — Document: bug description · root cause · fix applied · verification · related risks · prevention pattern. If systemic, recommend /code-review.
Output: all attempted fixes + why rejected, remaining hypotheses, recommended next steps (manual investigation, DevForum search, etc.).
📖 Full reference: references/full.md
