wehub-resource-sync
83 lines
4.2 KiB
Markdown
83 lines
4.2 KiB
Markdown
# AI Asset Generation — Manual Verification Checklist
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The `asset_gen` tools call real third-party APIs and write real files into a licensed
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Unity Editor, so they **cannot be covered headlessly**. Run this checklist by hand with
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genuine provider keys and an interactive Editor before shipping.
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## Prerequisites
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- [ ] A licensed Unity Editor with the package installed and the bridge connected.
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- [ ] Enable the group: `manage_tools` → enable `asset_gen` (it is off by default).
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- [ ] Open **Window → MCP for Unity → Asset Gen** tab to enter provider keys
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(stored in the OS secure store — Keychain / Windows Credential Manager / libsecret).
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## Tripo (default 3D, text→3D)
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- [ ] Enter the Tripo key in the **Asset Gen** tab.
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- [ ] `generate_model(provider=tripo, mode=text, prompt="a low-poly oak tree", format=fbx)`.
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- [ ] Poll `generate_model(action=status, job_id=<id>)` until it reports done.
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- [ ] Confirm an FBX appears under `Assets/Generated/Models/`.
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- [ ] Confirm it imports cleanly **with materials**.
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## glTFast / GLB
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- [ ] Install **glTFast** from the **Dependencies** tab.
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- [ ] `generate_model(provider=tripo, mode=text, prompt="...", format=glb)`, poll status.
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- [ ] Confirm the GLB imports correctly (no missing-importer error).
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## fal.ai (default 2D image)
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- [ ] Enter the fal key.
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- [ ] `generate_image(provider=fal, prompt="a pixel-art coin", transparent=true)`.
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- [ ] Confirm a PNG sprite under `Assets/Generated/Images/` with **alpha** preserved
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and **correct sRGB** color.
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## OpenRouter (2D image)
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- [ ] Enter the OpenRouter key.
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- [ ] `generate_image(provider=openrouter, prompt="...")`.
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- [ ] Confirm the inline-image path works (image bytes decode and import as a sprite).
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## Sketchfab (3D import)
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- [ ] Enter the Sketchfab token.
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- [ ] `import_model(action=search, query="wooden chair")`, then
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`import_model(action=import, uid=<from search>)`.
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- [ ] Confirm the downloaded zip extracts and the model imports.
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- [ ] Confirm the **path-traversal guard** holds (no files written outside the target dir).
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## Meshy (3D)
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- [ ] Enter the Meshy key.
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- [ ] `generate_model(provider=meshy, mode=text, prompt="...")`, poll status.
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- [ ] Confirm the model imports.
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## Image input & provider params (verify the post-review fixes)
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These paths are covered by unit tests at the request-shaping layer only — confirm them against
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**real provider APIs** (the unit tests can't validate that the provider accepts the shape).
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- [ ] **Meshy text→3D textures:** `generate_model(provider=meshy, mode=text, prompt="...", texture=true)`
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→ confirm the result is **textured** (Meshy runs a preview then a refine task internally).
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- [ ] **Local image→3D (Meshy):** `generate_model(provider=meshy, mode=image, image_path=Assets/refs/x.png)`
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→ confirm it imports a model derived from the local image.
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- [ ] **Local image→image (fal):** `generate_image(provider=fal, mode=image, image_path=Assets/refs/x.png, prompt="make it night")`
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→ confirm fal's `/edit` endpoint accepts the request and returns an edited image.
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- [ ] **Local image→image (OpenRouter):** `generate_image(provider=openrouter, mode=image, image_path=..., prompt="...")`
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→ confirm the reference image influences the result.
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- [ ] **fal output size:** `generate_image(provider=fal, width=512, height=512, prompt="...")`
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→ confirm the returned image is 512×512.
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- [ ] **Tripo local image is rejected clearly:** `generate_model(provider=tripo, mode=image, image_path=...)`
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→ confirm the job fails with a clear "Tripo requires a hosted image_url" message (no silent text fallback).
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- [ ] **Sketchfab search filters/paging:** `import_model(action=search, query="chair", categories=furniture-home, count=12, cursor=<from prior cursors.next>)`
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→ confirm filtering works and `cursors.next` advances the page.
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- [ ] **Transparency is import-only:** `generate_image(transparent=true)` sets the Unity alpha-is-transparency
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flag but does NOT produce a transparent background (fal/FLUX limitation) — confirm the expectation.
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## Multi-agent / security spot-check
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- [ ] Confirm no key value ever appears in MCP tool output.
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- [ ] Confirm no key value appears in logs.
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- [ ] Confirm no key value appears in the job `status` payload.
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- [ ] Confirm no key value is committed to git.
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