{ "generatedAt": "2026-06-08T09:53:29.511Z", "task": "Download + grade real CC0 rigged textured humanoid character GLBs for Animation Studio fidelity", "gradingTool": "@aura3d/animation gradeRig(inferHumanoidRig(boneNamesFromSkinJoints))", "canonicalRig": [ "hips", "spine", "chest", "upperChest", "neck", "head", "leftShoulder", "leftUpperArm", "leftLowerArm", "leftHand", "rightShoulder", "rightUpperArm", "rightLowerArm", "rightHand", "leftUpperLeg", "leftLowerLeg", "leftFoot", "leftToes", "rightUpperLeg", "rightLowerLeg", "rightFoot", "rightToes" ], "quaternius": { "requested": true, "downloaded": false, "status": "UNREACHABLE — no Quaternius humanoid GLBs obtained", "urlsTried": [ "https://raw.githubusercontent.com/quaternius/UltimateAnimatedCharacters/master/glTF/{Adventurer,Casual_Male,Casual_Female,Suit_Male,Worker_Male}.glb -> HTTP 404 (repo does not exist)", "https://cdn.jsdelivr.net/gh/quaternius/UltimateAnimatedCharacters@master/glTF/Adventurer.glb -> HTTP 404 (no such package/version on jsdelivr)", "https://raw.githubusercontent.com/quaternius/Quaternius-Assets/master/glTF/Adventurer.glb -> HTTP 404", "https://api.poly.pizza/v1.1/search?... -> HTTP 401 (requires API key; skipped per instructions)", "https://api.github.com/search/code?q=Adventurer.glb -> HTTP 401 (requires auth; skipped)" ], "findings": "The quaternius GitHub org (api.github.com/users/quaternius/repos) exposes only animal/creature test assets (TestGltfAssets: Deer, Slime, MawGooey) — no rigged humanoid character packs. The UltimateAnimatedCharacters pack is not hosted on any reachable raw GitHub / jsdelivr path. Network itself works (KayKit downloads below succeeded over the same connection).", "note": "No download was fabricated. Quaternius humanoid characters could not be retrieved from any unauthenticated public mirror." }, "fallbackSource": { "name": "KayKit Character Pack: Adventurers 1.0", "creator": "Kay Lousberg (kaylousberg.com)", "license": "CC0 1.0 Universal (public domain)", "repo": "https://github.com/KayKit-Game-Assets/KayKit-Character-Pack-Adventures-1.0", "rawBase": "https://raw.githubusercontent.com/KayKit-Game-Assets/KayKit-Character-Pack-Adventures-1.0/main/addons/kaykit_character_pack_adventures/Characters/gltf/", "rationale": "Quaternius was unreachable; KayKit Adventurers are real CC0 rigged + textured humanoid GLBs (single skin, single texture, 76 shared animations) and were actually downloadable, so they were graded as a labeled alternate to fulfil the fidelity-grading goal. This is NOT Quaternius." }, "models": [ { "file": "Barbarian.glb", "path": "/Users/gurbakshchahal/aura3d/packages/create-aura3d/templates/animation-studio/public/hifi-cast/kaykit/Barbarian.glb", "source": "KayKit Adventurers 1.0 (CC0)", "sizeBytes": 3613268, "glbVersion": 2, "triangles": 6543, "skinCount": 1, "jointCount": 41, "textureCount": 1, "imageCount": 1, "materialCount": 1, "textured": true, "animationCount": 76, "rigGrade": "B", "mappedBoneCount": 18, "capabilityFlags": { "hasLegs": true, "hasKnees": true, "hasAnkles": true, "hasFeet": true }, "missingCanonicalBones": [ "upperChest", "neck", "leftShoulder", "rightShoulder" ], "reasons": [ "18 of 22 canonical humanoid bones mapped", "partial humanoid: body acting possible but a limb chain or extremities are missing (B)", "incomplete upper body (forearms/hands/neck)" ], "isAGradeTexturedHumanoidMappingStandardRig": false, "boneNames": [ "root", "hips", "spine", "chest", "upperarm.l", "lowerarm.l", "wrist.l", "hand.l", "handslot.l", "upperarm.r", "lowerarm.r", "wrist.r", "hand.r", "handslot.r", "head", "upperleg.l", "lowerleg.l", "foot.l", "toes.l", "upperleg.r", "lowerleg.r", "foot.r", "toes.r", "kneeIK.l", "control-toe-roll.l", "control-heel-roll.l", "control-foot-roll.l", "heelIK.l", "IK-foot.l", "IK-toe.l", "kneeIK.r", "control-toe-roll.r", "control-heel-roll.r", "control-foot-roll.r", "heelIK.r", "IK-foot.r", "IK-toe.r", "elbowIK.l", "handIK.l", "elbowIK.r", "handIK.r" ] }, { "file": "Knight.glb", "path": "/Users/gurbakshchahal/aura3d/packages/create-aura3d/templates/animation-studio/public/hifi-cast/kaykit/Knight.glb", "source": "KayKit Adventurers 1.0 (CC0)", "sizeBytes": 3659532, "glbVersion": 2, "triangles": 6952, "skinCount": 1, "jointCount": 41, "textureCount": 1, "imageCount": 1, "materialCount": 1, "textured": true, "animationCount": 76, "rigGrade": "B", "mappedBoneCount": 18, "capabilityFlags": { "hasLegs": true, "hasKnees": true, "hasAnkles": true, "hasFeet": true }, "missingCanonicalBones": [ "upperChest", "neck", "leftShoulder", "rightShoulder" ], "reasons": [ "18 of 22 canonical humanoid bones mapped", "partial humanoid: body acting possible but a limb chain or extremities are missing (B)", "incomplete upper body (forearms/hands/neck)" ], "isAGradeTexturedHumanoidMappingStandardRig": false, "boneNames": [ "root", "hips", "spine", "chest", "upperarm.l", "lowerarm.l", "wrist.l", "hand.l", "handslot.l", "upperarm.r", "lowerarm.r", "wrist.r", "hand.r", "handslot.r", "head", "upperleg.l", "lowerleg.l", "foot.l", "toes.l", "upperleg.r", "lowerleg.r", "foot.r", "toes.r", "kneeIK.l", "control-toe-roll.l", "control-heel-roll.l", "control-foot-roll.l", "heelIK.l", "IK-foot.l", "IK-toe.l", "kneeIK.r", "control-toe-roll.r", "control-heel-roll.r", "control-foot-roll.r", "heelIK.r", "IK-foot.r", "IK-toe.r", "elbowIK.l", "handIK.l", "elbowIK.r", "handIK.r" ] }, { "file": "Mage.glb", "path": "/Users/gurbakshchahal/aura3d/packages/create-aura3d/templates/animation-studio/public/hifi-cast/kaykit/Mage.glb", "source": "KayKit Adventurers 1.0 (CC0)", "sizeBytes": 3589240, "glbVersion": 2, "triangles": 5683, "skinCount": 1, "jointCount": 41, "textureCount": 1, "imageCount": 1, "materialCount": 1, "textured": true, "animationCount": 76, "rigGrade": "B", "mappedBoneCount": 18, "capabilityFlags": { "hasLegs": true, "hasKnees": true, "hasAnkles": true, "hasFeet": true }, "missingCanonicalBones": [ "upperChest", "neck", "leftShoulder", "rightShoulder" ], "reasons": [ "18 of 22 canonical humanoid bones mapped", "partial humanoid: body acting possible but a limb chain or extremities are missing (B)", "incomplete upper body (forearms/hands/neck)" ], "isAGradeTexturedHumanoidMappingStandardRig": false, "boneNames": [ "root", "hips", "spine", "chest", "upperarm.l", "lowerarm.l", "wrist.l", "hand.l", "handslot.l", "upperarm.r", "lowerarm.r", "wrist.r", "hand.r", "handslot.r", "head", "upperleg.l", "lowerleg.l", "foot.l", "toes.l", "upperleg.r", "lowerleg.r", "foot.r", "toes.r", "kneeIK.l", "control-toe-roll.l", "control-heel-roll.l", "control-foot-roll.l", "heelIK.l", "IK-foot.l", "IK-toe.l", "kneeIK.r", "control-toe-roll.r", "control-heel-roll.r", "control-foot-roll.r", "heelIK.r", "IK-foot.r", "IK-toe.r", "elbowIK.l", "handIK.l", "elbowIK.r", "handIK.r" ] }, { "file": "Rogue.glb", "path": "/Users/gurbakshchahal/aura3d/packages/create-aura3d/templates/animation-studio/public/hifi-cast/kaykit/Rogue.glb", "source": "KayKit Adventurers 1.0 (CC0)", "sizeBytes": 3616284, "glbVersion": 2, "triangles": 6377, "skinCount": 1, "jointCount": 41, "textureCount": 1, "imageCount": 1, "materialCount": 1, "textured": true, "animationCount": 76, "rigGrade": "B", "mappedBoneCount": 18, "capabilityFlags": { "hasLegs": true, "hasKnees": true, "hasAnkles": true, "hasFeet": true }, "missingCanonicalBones": [ "upperChest", "neck", "leftShoulder", "rightShoulder" ], "reasons": [ "18 of 22 canonical humanoid bones mapped", "partial humanoid: body acting possible but a limb chain or extremities are missing (B)", "incomplete upper body (forearms/hands/neck)" ], "isAGradeTexturedHumanoidMappingStandardRig": false, "boneNames": [ "root", "hips", "spine", "chest", "upperarm.l", "lowerarm.l", "wrist.l", "hand.l", "handslot.l", "upperarm.r", "lowerarm.r", "wrist.r", "hand.r", "handslot.r", "head", "upperleg.l", "lowerleg.l", "foot.l", "toes.l", "upperleg.r", "lowerleg.r", "foot.r", "toes.r", "kneeIK.l", "control-toe-roll.l", "control-heel-roll.l", "control-foot-roll.l", "heelIK.l", "IK-foot.l", "IK-toe.l", "kneeIK.r", "control-toe-roll.r", "control-heel-roll.r", "control-foot-roll.r", "heelIK.r", "IK-foot.r", "IK-toe.r", "elbowIK.l", "handIK.l", "elbowIK.r", "handIK.r" ] }, { "file": "Rogue_Hooded.glb", "path": "/Users/gurbakshchahal/aura3d/packages/create-aura3d/templates/animation-studio/public/hifi-cast/kaykit/Rogue_Hooded.glb", "source": "KayKit Adventurers 1.0 (CC0)", "sizeBytes": 3597652, "glbVersion": 2, "triangles": 6035, "skinCount": 1, "jointCount": 41, "textureCount": 1, "imageCount": 1, "materialCount": 1, "textured": true, "animationCount": 76, "rigGrade": "B", "mappedBoneCount": 18, "capabilityFlags": { "hasLegs": true, "hasKnees": true, "hasAnkles": true, "hasFeet": true }, "missingCanonicalBones": [ "upperChest", "neck", "leftShoulder", "rightShoulder" ], "reasons": [ "18 of 22 canonical humanoid bones mapped", "partial humanoid: body acting possible but a limb chain or extremities are missing (B)", "incomplete upper body (forearms/hands/neck)" ], "isAGradeTexturedHumanoidMappingStandardRig": false, "boneNames": [ "root", "hips", "spine", "chest", "upperarm.l", "lowerarm.l", "wrist.l", "hand.l", "handslot.l", "upperarm.r", "lowerarm.r", "wrist.r", "hand.r", "handslot.r", "head", "upperleg.l", "lowerleg.l", "foot.l", "toes.l", "upperleg.r", "lowerleg.r", "foot.r", "toes.r", "kneeIK.l", "control-toe-roll.l", "control-heel-roll.l", "control-foot-roll.l", "heelIK.l", "IK-foot.l", "IK-toe.l", "kneeIK.r", "control-toe-roll.r", "control-heel-roll.r", "control-foot-roll.r", "heelIK.r", "IK-foot.r", "IK-toe.r", "elbowIK.l", "handIK.l", "elbowIK.r", "handIK.r" ] } ], "conclusion": { "quaterniusAGradeTexturedHumanoid": "NONE — Quaternius source was unreachable; zero Quaternius models downloaded or graded.", "fallbackResult": "5/5 KayKit Adventurers parsed as real textured (1 albedo texture each) skinned humanoid GLBs with 41 skin joints, ~6k tris, and 76 animation clips each.", "bestGrade": "B (18/22 canonical bones, full arm+leg chains with hands/feet/toes). NO A-grade model: every KayKit rig omits neck, upperChest, and both shoulders, so none maps to the FULL standard rig.", "aGradeTexturedHumanoidFound": false } }