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get_model

Read-only

Read model metadata, license labels and file-plan links by artifact id.

Input Schema

NameRequiredDescriptionDefault
idYes
quantNo

Output Schema

NameRequiredDescriptionDefault
statusNo
machineFitNo
commercialUseNo

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed32 schema fields changed
    • removedInput schema / additionalProperties
      Removed value: -false
    • removedInput schema / properties / id / maxLength
      Removed value: -240
    • removedInput schema / properties / id / minLength
      Removed value: -1
    • removedInput schema / properties / quant / maxLength
      Removed value: -40
    • removedInput schema / properties / quant / minLength
      Removed value: -1
    • removedInput schema / properties / quant / pattern
      Removed value: -"^[A-Za-z0-9][A-Za-z0-9_+-]{0,39}$"
    • removedOutput schema / additionalProperties
      Removed value: -false
    • removedOutput schema / properties / appPath
      Removed value: -{
      -  "type": "string"
      -}
    • removedOutput schema / properties / downloadable
      Removed value: -{
      -  "type": [
      -    "boolean",
      -    "null"
      -  ]
      -}
    • removedOutput schema / properties / formats
      Removed value: -{
      -  "items": {
      -    "type": "string"
      -  },
      -  "type": "array"
      -}
    • removedOutput schema / properties / hosted
      Removed value: -{
      -  "type": [
      -    "boolean",
      -    "null"
      -  ]
      -}
    • removedOutput schema / properties / id
      Removed value: -{
      -  "type": "string"
      -}
    • removedOutput schema / properties / lastChecked
      Removed value: -{
      -  "type": "string"
      -}
    • removedOutput schema / properties / lastKnownAnswer
      Removed value: -{
      -  "type": [
      -    "string",
      -    "null"
      -  ]
      -}
    • removedOutput schema / properties / licenseLabel
      Removed value: -{
      -  "type": "string"
      -}
    • removedOutput schema / properties / mainFile
      Removed value: -{
      -  "anyOf": [
      -    {
      -      "additionalProperties": false,
      -      "properties": {
      -        "downloadUrl": {
      -          "type": [
      -            "string",
      -            "null"
      -          ]
      -        },
      -        "path": {
      -          "type": "string"
      -        },
      -        "proofReceipt": {
      -          "additionalProperties": false,
      -          "properties": {
      -            "artifactId": {
      -              "type": "string"
      -            },
      -            "checks": {
      -              "additionalProperties": false,
      -              "properties": {
      -                "bytes": {
      -                  "additionalProperties": false,
      -                  "properties": {
      -                    "checkedAt": {
      -                      "type": [
      -                        "string",
      -                        "null"
      -                      ]
      -                    },
      -                    "status": {
      -                      "enum": [
      -                        "recorded",
      -                        "not-recorded"
      -                      ]
      -                    }
      -                  },
      -                  "required": [
      -                    "status",
      -                    "checkedAt"
      -                  ],
      -                  "type": "object"
      -                },
      -                "run": {
      -                  "additionalProperties": false,
      -                  "properties": {
      -                    "checkedAt": {
      -                      "type": [
      -                        "string",
      -                        "null"
      -                      ]
      -                    },
      -                    "device": {
      -                      "type": [
      -                        "string",
      -                        "null"
      -                      ]
      -                    },
      -                    "runtime": {
      -                      "type": [
      -                        "string",
      -                        "null"
      -                      ]
      -                    },
      -                    "status": {
      -                      "enum": [
      -                        "recorded",
      -                        "not-recorded"
      -                      ]
      -                    }
      -                  },
      -                  "required": [
      -                    "status",
      -                    "checkedAt",
      -                    "device",
      -                    "runtime"
      -                  ],
      -                  "type": "object"
      -                },
      -                "safety": {
      -                  "additionalProperties": false,
      -                  "properties": {
      -                    "verdict": {
      -                      "const": "unknown"
      -                    }
      -                  },
      -                  "required": [
      -                    "verdict"
      -                  ],
      -                  "type": "object"
      -                }
      -              },
      -              "required": [
      -                "bytes",
      -                "run",
      -                "safety"
      -              ],
      -              "type": "object"
      -            },
      -            "doesNotProve": {
      -              "items": {
      -                "type": "string"
      -              },
      -              "type": "array"
      -            },
      -            "evidenceDate": {
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            },
      -            "file": {
      -              "additionalProperties": false,
      -              "properties": {
      -                "path": {
      -                  "type": "string"
      -                },
      -                "sha256": {
      -                  "pattern": "^[a-f0-9]{64}$",
      -                  "type": "string"
      -                },
      -                "sizeBytes": {
      -                  "minimum": 1,
      -                  "type": [
      -                    "integer",
      -                    "null"
      -                  ]
      -                }
      -              },
      -              "required": [
      -                "path",
      -                "sha256",
      -                "sizeBytes"
      -              ],
      -              "type": "object"
      -            },
      -            "license": {
      -              "type": "string"
      -            },
      -            "proves": {
      -              "items": {
      -                "type": "string"
      -              },
      -              "type": "array"
      -            },
      -            "receiptUrl": {
      -              "format": "uri",
      -              "type": "string"
      -            },
      -            "schemaVersion": {
      -              "const": "hugging-bay.proof-receipt.v1"
      -            },
      -            "sentence": {
      -              "const": "This receipt records checks for this exact file; it does not prove safety or that it will run on your device."
      -            }
      -          },
      -          "required": [
      -            "schemaVersion",
      -            "artifactId",
      -            "file",
      -            "license",
      -            "evidenceDate",
      -            "checks",
      -            "proves",
      -            "doesNotProve",
      -            "sentence",
      -            "receiptUrl"
      -          ],
      -          "type": "object"
      -        },
      -        "runKit": {
      -          "additionalProperties": true,
      -          "type": "object"
      -        },
      -        "sha256": {
      -          "type": [
      -            "string",
      -            "null"
      -          ]
      -        },
      -        "sizeBytes": {
      -          "type": [
      -            "number",
      -            "null"
      -          ]
      -        }
      -      },
      -      "required": [
      -        "path",
      -        "sizeBytes",
      -        "sha256",
      -        "downloadUrl"
      -      ],
      -      "type": "object"
      -    },
      -    {
      -      "type": "null"
      -    }
      -  ]
      -}
    • removedOutput schema / properties / name
      Removed value: -{
      -  "type": "string"
      -}
    • removedOutput schema / properties / note
      Removed value: -{
      -  "properties": {
      -    "summary": {
      -      "type": "string"
      -    }
      -  },
      -  "required": [
      -    "summary"
      -  ],
      -  "type": "object"
      -}
    • removedOutput schema / properties / proofReceipt
      Removed value: -{
      -  "additionalProperties": false,
      -  "properties": {
      -    "artifactId": {
      -      "type": "string"
      -    },
      -    "checks": {
      -      "additionalProperties": false,
      -      "properties": {
      -        "bytes": {
      -          "additionalProperties": false,
      -          "properties": {
      -            "checkedAt": {
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            },
      -            "status": {
      -              "enum": [
      -                "recorded",
      -                "not-recorded"
      -              ]
      -            }
      -          },
      -          "required": [
      -            "status",
      -            "checkedAt"
      -          ],
      -          "type": "object"
      -        },
      -        "run": {
      -          "additionalProperties": false,
      -          "properties": {
      -            "checkedAt": {
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            },
      -            "device": {
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            },
      -            "runtime": {
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            },
      -            "status": {
      -              "enum": [
      -                "recorded",
      -                "not-recorded"
      -              ]
      -            }
      -          },
      -          "required": [
      -            "status",
      -            "checkedAt",
      -            "device",
      -            "runtime"
      -          ],
      -          "type": "object"
      -        },
      -        "safety": {
      -          "additionalProperties": false,
      -          "properties": {
      -            "verdict": {
      -              "const": "unknown"
      -            }
      -          },
      -          "required": [
      -            "verdict"
      -          ],
      -          "type": "object"
      -        }
      -      },
      -      "required": [
      -        "bytes",
      -        "run",
      -        "safety"
      -      ],
      -      "type": "object"
      -    },
      -    "doesNotProve": {
      -      "items": {
      -        "type": "string"
      -      },
      -      "type": "array"
      -    },
      -    "evidenceDate": {
      -      "type": [
      -        "string",
      -        "null"
      -      ]
      -    },
      -    "file": {
      -      "additionalProperties": false,
      -      "properties": {
      -        "path": {
      -          "type": "string"
      -        },
      -        "sha256": {
      -          "pattern": "^[a-f0-9]{64}$",
      -          "type": "string"
      -        },
      -        "sizeBytes": {
      -          "minimum": 1,
      -          "type": [
      -            "integer",
      -            "null"
      -          ]
      -        }
      -      },
      -      "required": [
      -        "path",
      -        "sha256",
      -        "sizeBytes"
      -      ],
      -      "type": "object"
      -    },
      -    "license": {
      -      "type": "string"
      -    },
      -    "proves": {
      -      "items": {
      -        "type": "string"
      -      },
      -      "type": "array"
      -    },
      -    "receiptUrl": {
      -      "format": "uri",
      -      "type": "string"
      -    },
      -    "schemaVersion": {
      -      "const": "hugging-bay.proof-receipt.v1"
      -    },
      -    "sentence": {
      -      "const": "This receipt records checks for this exact file; it does not prove safety or that it will run on your device."
      -    }
      -  },
      -  "required": [
      -    "schemaVersion",
      -    "artifactId",
      -    "file",
      -    "license",
      -    "evidenceDate",
      -    "checks",
      -    "proves",
      -    "doesNotProve",
      -    "sentence",
      -    "receiptUrl"
      -  ],
      -  "type": "object"
      -}
    • removedOutput schema / properties / ramNeededGb
      Removed value: -{
      -  "type": [
      -    "number",
      -    "null"
      -  ]
      -}
    • removedOutput schema / properties / readinessCheckedAt
      Removed value: -{
      -  "type": [
      -    "string",
      -    "null"
      -  ]
      -}
    • removedOutput schema / properties / requestedQuant
      Removed value: -{
      -  "type": [
      -    "string",
      -    "null"
      -  ]
      -}
    • removedOutput schema / properties / requestedQuantHosted
      Removed value: -{
      -  "type": [
      -    "boolean",
      -    "null"
      -  ]
      -}
    • removedOutput schema / properties / runKit
      Removed value: -{
      -  "additionalProperties": true,
      -  "type": "object"
      -}
    • removedOutput schema / properties / runTested
      Removed value: -{
      -  "type": "boolean"
      -}
    • removedOutput schema / properties / sizeBytes
      Removed value: -{
      -  "type": [
      -    "number",
      -    "null"
      -  ]
      -}
    • removedOutput schema / properties / task
      Removed value: -{
      -  "type": "string"
      -}
    • removedOutput schema / properties / teach
      Removed value: -{
      -  "additionalProperties": true,
      -  "properties": {
      -    "backends": {
      -      "items": {
      -        "enum": [
      -          "mlx",
      -          "peft"
      -        ],
      -        "type": "string"
      -      },
      -      "type": "array"
      -    },
      -    "eligible": {
      -      "type": "boolean"
      -    },
      -    "family": {
      -      "type": [
      -        "string",
      -        "null"
      -      ]
      -    },
      -    "licenseConditions": {
      -      "type": [
      -        "string",
      -        "null"
      -      ]
      -    },
      -    "memoryNeededGb": {
      -      "type": [
      -        "object",
      -        "null"
      -      ]
      -    },
      -    "reason": {
      -      "type": [
      -        "string",
      -        "null"
      -      ]
      -    },
      -    "sizes": {
      -      "type": [
      -        "object",
      -        "null"
      -      ]
      -    }
      -  },
      -  "required": [
      -    "eligible",
      -    "reason"
      -  ],
      -  "type": "object"
      -}
    • removedOutput schema / properties / thumbnail
      Removed value: -{
      -  "type": [
      -    "string",
      -    "null"
      -  ]
      -}
    • removedOutput schema / properties / type
      Removed value: -{
      -  "type": "string"
      -}
    • removedOutput schema / properties / url
      Removed value: -{
      -  "type": "string"
      -}
    • removedOutput schema / required
      Removed value: -[
      -  "id",
      -  "name",
      -  "url",
      -  "appPath",
      -  "licenseLabel",
      -  "downloadable",
      -  "status",
      -  "lastKnownAnswer",
      -  "type",
      -  "task",
      -  "formats",
      -  "sizeBytes",
      -  "hosted",
      -  "thumbnail",
      -  "mainFile",
      -  "ramNeededGb"
      -]
  2. Changed3 schema fields changed
    • removedInput schema / properties / id / description
      Removed value: -"Hugging Bay model id (hf-model-owner-name)."
    • removedInput schema / properties / quant / description
      Removed value: -"Exact GGUF quant label to check, such as Q4_K_M or Q8_0. Omit if no variant was requested."
    • removedOutput schema / properties / commercialUse / description
      Removed value: -"Commercial-use answer from the model license label, not a safety or legal approval."
  3. Changed2 schema fields changed
    • changedOutput schema / properties / mainFile / anyOf
      Previous value: -[
      -  {
      -    "additionalProperties": false,
      -    "properties": {
      -      "downloadUrl": {
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "path": {
      -        "type": "string"
      -      },
      -      "runKit": {
      -        "additionalProperties": true,
      -        "type": "object"
      -      },
      -      "sha256": {
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "sizeBytes": {
      -        "type": [
      -          "number",
      -          "null"
      -        ]
      -      }
      -    },
      -    "required": [
      -      "path",
      -      "sizeBytes",
      -      "sha256",
      -      "downloadUrl"
      -    ],
      -    "type": "object"
      -  },
      -  {
      -    "type": "null"
      -  }
      -]New value: +[
      +  {
      +    "additionalProperties": false,
      +    "properties": {
      +      "downloadUrl": {
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "path": {
      +        "type": "string"
      +      },
      +      "proofReceipt": {
      +        "additionalProperties": false,
      +        "properties": {
      +          "artifactId": {
      +            "type": "string"
      +          },
      +          "checks": {
      +            "additionalProperties": false,
      +            "properties": {
      +              "bytes": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "checkedAt": {
      +                    "type": [
      +                      "string",
      +                      "null"
      +                    ]
      +                  },
      +                  "status": {
      +                    "enum": [
      +                      "recorded",
      +                      "not-recorded"
      +                    ]
      +                  }
      +                },
      +                "required": [
      +                  "status",
      +                  "checkedAt"
      +                ],
      +                "type": "object"
      +              },
      +              "run": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "checkedAt": {
      +                    "type": [
      +                      "string",
      +                      "null"
      +                    ]
      +                  },
      +                  "device": {
      +                    "type": [
      +                      "string",
      +                      "null"
      +                    ]
      +                  },
      +                  "runtime": {
      +                    "type": [
      +                      "string",
      +                      "null"
      +                    ]
      +                  },
      +                  "status": {
      +                    "enum": [
      +                      "recorded",
      +                      "not-recorded"
      +                    ]
      +                  }
      +                },
      +                "required": [
      +                  "status",
      +                  "checkedAt",
      +                  "device",
      +                  "runtime"
      +                ],
      +                "type": "object"
      +              },
      +              "safety": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "verdict": {
      +                    "const": "unknown"
      +                  }
      +                },
      +                "required": [
      +                  "verdict"
      +                ],
      +                "type": "object"
      +              }
      +            },
      +            "required": [
      +              "bytes",
      +              "run",
      +              "safety"
      +            ],
      +            "type": "object"
      +          },
      +          "doesNotProve": {
      +            "items": {
      +              "type": "string"
      +            },
      +            "type": "array"
      +          },
      +          "evidenceDate": {
      +            "type": [
      +              "string",
      +              "null"
      +            ]
      +          },
      +          "file": {
      +            "additionalProperties": false,
      +            "properties": {
      +              "path": {
      +                "type": "string"
      +              },
      +              "sha256": {
      +                "pattern": "^[a-f0-9]{64}$",
      +                "type": "string"
      +              },
      +              "sizeBytes": {
      +                "minimum": 1,
      +                "type": [
      +                  "integer",
      +                  "null"
      +                ]
      +              }
      +            },
      +            "required": [
      +              "path",
      +              "sha256",
      +              "sizeBytes"
      +            ],
      +            "type": "object"
      +          },
      +          "license": {
      +            "type": "string"
      +          },
      +          "proves": {
      +            "items": {
      +              "type": "string"
      +            },
      +            "type": "array"
      +          },
      +          "receiptUrl": {
      +            "format": "uri",
      +            "type": "string"
      +          },
      +          "schemaVersion": {
      +            "const": "hugging-bay.proof-receipt.v1"
      +          },
      +          "sentence": {
      +            "const": "This receipt records checks for this exact file; it does not prove safety or that it will run on your device."
      +          }
      +        },
      +        "required": [
      +          "schemaVersion",
      +          "artifactId",
      +          "file",
      +          "license",
      +          "evidenceDate",
      +          "checks",
      +          "proves",
      +          "doesNotProve",
      +          "sentence",
      +          "receiptUrl"
      +        ],
      +        "type": "object"
      +      },
      +      "runKit": {
      +        "additionalProperties": true,
      +        "type": "object"
      +      },
      +      "sha256": {
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "sizeBytes": {
      +        "type": [
      +          "number",
      +          "null"
      +        ]
      +      }
      +    },
      +    "required": [
      +      "path",
      +      "sizeBytes",
      +      "sha256",
      +      "downloadUrl"
      +    ],
      +    "type": "object"
      +  },
      +  {
      +    "type": "null"
      +  }
      +]
    • addedOutput schema / properties / proofReceipt
      Added value: +{
      +  "additionalProperties": false,
      +  "properties": {
      +    "artifactId": {
      +      "type": "string"
      +    },
      +    "checks": {
      +      "additionalProperties": false,
      +      "properties": {
      +        "bytes": {
      +          "additionalProperties": false,
      +          "properties": {
      +            "checkedAt": {
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            },
      +            "status": {
      +              "enum": [
      +                "recorded",
      +                "not-recorded"
      +              ]
      +            }
      +          },
      +          "required": [
      +            "status",
      +            "checkedAt"
      +          ],
      +          "type": "object"
      +        },
      +        "run": {
      +          "additionalProperties": false,
      +          "properties": {
      +            "checkedAt": {
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            },
      +            "device": {
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            },
      +            "runtime": {
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            },
      +            "status": {
      +              "enum": [
      +                "recorded",
      +                "not-recorded"
      +              ]
      +            }
      +          },
      +          "required": [
      +            "status",
      +            "checkedAt",
      +            "device",
      +            "runtime"
      +          ],
      +          "type": "object"
      +        },
      +        "safety": {
      +          "additionalProperties": false,
      +          "properties": {
      +            "verdict": {
      +              "const": "unknown"
      +            }
      +          },
      +          "required": [
      +            "verdict"
      +          ],
      +          "type": "object"
      +        }
      +      },
      +      "required": [
      +        "bytes",
      +        "run",
      +        "safety"
      +      ],
      +      "type": "object"
      +    },
      +    "doesNotProve": {
      +      "items": {
      +        "type": "string"
      +      },
      +      "type": "array"
      +    },
      +    "evidenceDate": {
      +      "type": [
      +        "string",
      +        "null"
      +      ]
      +    },
      +    "file": {
      +      "additionalProperties": false,
      +      "properties": {
      +        "path": {
      +          "type": "string"
      +        },
      +        "sha256": {
      +          "pattern": "^[a-f0-9]{64}$",
      +          "type": "string"
      +        },
      +        "sizeBytes": {
      +          "minimum": 1,
      +          "type": [
      +            "integer",
      +            "null"
      +          ]
      +        }
      +      },
      +      "required": [
      +        "path",
      +        "sha256",
      +        "sizeBytes"
      +      ],
      +      "type": "object"
      +    },
      +    "license": {
      +      "type": "string"
      +    },
      +    "proves": {
      +      "items": {
      +        "type": "string"
      +      },
      +      "type": "array"
      +    },
      +    "receiptUrl": {
      +      "format": "uri",
      +      "type": "string"
      +    },
      +    "schemaVersion": {
      +      "const": "hugging-bay.proof-receipt.v1"
      +    },
      +    "sentence": {
      +      "const": "This receipt records checks for this exact file; it does not prove safety or that it will run on your device."
      +    }
      +  },
      +  "required": [
      +    "schemaVersion",
      +    "artifactId",
      +    "file",
      +    "license",
      +    "evidenceDate",
      +    "checks",
      +    "proves",
      +    "doesNotProve",
      +    "sentence",
      +    "receiptUrl"
      +  ],
      +  "type": "object"
      +}
  4. Changed2 schema fields changed
    • changedOutput schema / properties / mainFile / anyOf
      Previous value: -[
      -  {
      -    "additionalProperties": false,
      -    "properties": {
      -      "downloadUrl": {
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "path": {
      -        "type": "string"
      -      },
      -      "proofReceipt": {
      -        "additionalProperties": false,
      -        "properties": {
      -          "artifactId": {
      -            "type": "string"
      -          },
      -          "checks": {
      -            "additionalProperties": false,
      -            "properties": {
      -              "bytes": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "checkedAt": {
      -                    "type": [
      -                      "string",
      -                      "null"
      -                    ]
      -                  },
      -                  "status": {
      -                    "enum": [
      -                      "recorded",
      -                      "not-recorded"
      -                    ]
      -                  }
      -                },
      -                "required": [
      -                  "status",
      -                  "checkedAt"
      -                ],
      -                "type": "object"
      -              },
      -              "run": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "checkedAt": {
      -                    "type": [
      -                      "string",
      -                      "null"
      -                    ]
      -                  },
      -                  "device": {
      -                    "type": [
      -                      "string",
      -                      "null"
      -                    ]
      -                  },
      -                  "runtime": {
      -                    "type": [
      -                      "string",
      -                      "null"
      -                    ]
      -                  },
      -                  "status": {
      -                    "enum": [
      -                      "recorded",
      -                      "not-recorded"
      -                    ]
      -                  }
      -                },
      -                "required": [
      -                  "status",
      -                  "checkedAt",
      -                  "device",
      -                  "runtime"
      -                ],
      -                "type": "object"
      -              },
      -              "safety": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "verdict": {
      -                    "const": "unknown"
      -                  }
      -                },
      -                "required": [
      -                  "verdict"
      -                ],
      -                "type": "object"
      -              }
      -            },
      -            "required": [
      -              "bytes",
      -              "run",
      -              "safety"
      -            ],
      -            "type": "object"
      -          },
      -          "doesNotProve": {
      -            "items": {
      -              "type": "string"
      -            },
      -            "type": "array"
      -          },
      -          "evidenceDate": {
      -            "type": [
      -              "string",
      -              "null"
      -            ]
      -          },
      -          "file": {
      -            "additionalProperties": false,
      -            "properties": {
      -              "path": {
      -                "type": "string"
      -              },
      -              "sha256": {
      -                "pattern": "^[a-f0-9]{64}$",
      -                "type": "string"
      -              },
      -              "sizeBytes": {
      -                "minimum": 1,
      -                "type": [
      -                  "integer",
      -                  "null"
      -                ]
      -              }
      -            },
      -            "required": [
      -              "path",
      -              "sha256",
      -              "sizeBytes"
      -            ],
      -            "type": "object"
      -          },
      -          "license": {
      -            "type": "string"
      -          },
      -          "proves": {
      -            "items": {
      -              "type": "string"
      -            },
      -            "type": "array"
      -          },
      -          "receiptUrl": {
      -            "format": "uri",
      -            "type": "string"
      -          },
      -          "schemaVersion": {
      -            "const": "hugging-bay.proof-receipt.v1"
      -          },
      -          "sentence": {
      -            "const": "This receipt records checks for this exact file; it does not prove safety or that it will run on your device."
      -          }
      -        },
      -        "required": [
      -          "schemaVersion",
      -          "artifactId",
      -          "file",
      -          "license",
      -          "evidenceDate",
      -          "checks",
      -          "proves",
      -          "doesNotProve",
      -          "sentence",
      -          "receiptUrl"
      -        ],
      -        "type": "object"
      -      },
      -      "runKit": {
      -        "additionalProperties": true,
      -        "type": "object"
      -      },
      -      "sha256": {
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "sizeBytes": {
      -        "type": [
      -          "number",
      -          "null"
      -        ]
      -      }
      -    },
      -    "required": [
      -      "path",
      -      "sizeBytes",
      -      "sha256",
      -      "downloadUrl"
      -    ],
      -    "type": "object"
      -  },
      -  {
      -    "type": "null"
      -  }
      -]New value: +[
      +  {
      +    "additionalProperties": false,
      +    "properties": {
      +      "downloadUrl": {
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "path": {
      +        "type": "string"
      +      },
      +      "runKit": {
      +        "additionalProperties": true,
      +        "type": "object"
      +      },
      +      "sha256": {
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "sizeBytes": {
      +        "type": [
      +          "number",
      +          "null"
      +        ]
      +      }
      +    },
      +    "required": [
      +      "path",
      +      "sizeBytes",
      +      "sha256",
      +      "downloadUrl"
      +    ],
      +    "type": "object"
      +  },
      +  {
      +    "type": "null"
      +  }
      +]
    • removedOutput schema / properties / proofReceipt
      Removed value: -{
      -  "additionalProperties": false,
      -  "properties": {
      -    "artifactId": {
      -      "type": "string"
      -    },
      -    "checks": {
      -      "additionalProperties": false,
      -      "properties": {
      -        "bytes": {
      -          "additionalProperties": false,
      -          "properties": {
      -            "checkedAt": {
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            },
      -            "status": {
      -              "enum": [
      -                "recorded",
      -                "not-recorded"
      -              ]
      -            }
      -          },
      -          "required": [
      -            "status",
      -            "checkedAt"
      -          ],
      -          "type": "object"
      -        },
      -        "run": {
      -          "additionalProperties": false,
      -          "properties": {
      -            "checkedAt": {
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            },
      -            "device": {
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            },
      -            "runtime": {
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            },
      -            "status": {
      -              "enum": [
      -                "recorded",
      -                "not-recorded"
      -              ]
      -            }
      -          },
      -          "required": [
      -            "status",
      -            "checkedAt",
      -            "device",
      -            "runtime"
      -          ],
      -          "type": "object"
      -        },
      -        "safety": {
      -          "additionalProperties": false,
      -          "properties": {
      -            "verdict": {
      -              "const": "unknown"
      -            }
      -          },
      -          "required": [
      -            "verdict"
      -          ],
      -          "type": "object"
      -        }
      -      },
      -      "required": [
      -        "bytes",
      -        "run",
      -        "safety"
      -      ],
      -      "type": "object"
      -    },
      -    "doesNotProve": {
      -      "items": {
      -        "type": "string"
      -      },
      -      "type": "array"
      -    },
      -    "evidenceDate": {
      -      "type": [
      -        "string",
      -        "null"
      -      ]
      -    },
      -    "file": {
      -      "additionalProperties": false,
      -      "properties": {
      -        "path": {
      -          "type": "string"
      -        },
      -        "sha256": {
      -          "pattern": "^[a-f0-9]{64}$",
      -          "type": "string"
      -        },
      -        "sizeBytes": {
      -          "minimum": 1,
      -          "type": [
      -            "integer",
      -            "null"
      -          ]
      -        }
      -      },
      -      "required": [
      -        "path",
      -        "sha256",
      -        "sizeBytes"
      -      ],
      -      "type": "object"
      -    },
      -    "license": {
      -      "type": "string"
      -    },
      -    "proves": {
      -      "items": {
      -        "type": "string"
      -      },
      -      "type": "array"
      -    },
      -    "receiptUrl": {
      -      "format": "uri",
      -      "type": "string"
      -    },
      -    "schemaVersion": {
      -      "const": "hugging-bay.proof-receipt.v1"
      -    },
      -    "sentence": {
      -      "const": "This receipt records checks for this exact file; it does not prove safety or that it will run on your device."
      -    }
      -  },
      -  "required": [
      -    "schemaVersion",
      -    "artifactId",
      -    "file",
      -    "license",
      -    "evidenceDate",
      -    "checks",
      -    "proves",
      -    "doesNotProve",
      -    "sentence",
      -    "receiptUrl"
      -  ],
      -  "type": "object"
      -}
  5. Changed2 schema fields changed
    • changedOutput schema / properties / mainFile / anyOf
      Previous value: -[
      -  {
      -    "additionalProperties": false,
      -    "properties": {
      -      "downloadUrl": {
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "path": {
      -        "type": "string"
      -      },
      -      "runKit": {
      -        "additionalProperties": true,
      -        "type": "object"
      -      },
      -      "sha256": {
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "sizeBytes": {
      -        "type": [
      -          "number",
      -          "null"
      -        ]
      -      }
      -    },
      -    "required": [
      -      "path",
      -      "sizeBytes",
      -      "sha256",
      -      "downloadUrl"
      -    ],
      -    "type": "object"
      -  },
      -  {
      -    "type": "null"
      -  }
      -]New value: +[
      +  {
      +    "additionalProperties": false,
      +    "properties": {
      +      "downloadUrl": {
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "path": {
      +        "type": "string"
      +      },
      +      "proofReceipt": {
      +        "additionalProperties": false,
      +        "properties": {
      +          "artifactId": {
      +            "type": "string"
      +          },
      +          "checks": {
      +            "additionalProperties": false,
      +            "properties": {
      +              "bytes": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "checkedAt": {
      +                    "type": [
      +                      "string",
      +                      "null"
      +                    ]
      +                  },
      +                  "status": {
      +                    "enum": [
      +                      "recorded",
      +                      "not-recorded"
      +                    ]
      +                  }
      +                },
      +                "required": [
      +                  "status",
      +                  "checkedAt"
      +                ],
      +                "type": "object"
      +              },
      +              "run": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "checkedAt": {
      +                    "type": [
      +                      "string",
      +                      "null"
      +                    ]
      +                  },
      +                  "device": {
      +                    "type": [
      +                      "string",
      +                      "null"
      +                    ]
      +                  },
      +                  "runtime": {
      +                    "type": [
      +                      "string",
      +                      "null"
      +                    ]
      +                  },
      +                  "status": {
      +                    "enum": [
      +                      "recorded",
      +                      "not-recorded"
      +                    ]
      +                  }
      +                },
      +                "required": [
      +                  "status",
      +                  "checkedAt",
      +                  "device",
      +                  "runtime"
      +                ],
      +                "type": "object"
      +              },
      +              "safety": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "verdict": {
      +                    "const": "unknown"
      +                  }
      +                },
      +                "required": [
      +                  "verdict"
      +                ],
      +                "type": "object"
      +              }
      +            },
      +            "required": [
      +              "bytes",
      +              "run",
      +              "safety"
      +            ],
      +            "type": "object"
      +          },
      +          "doesNotProve": {
      +            "items": {
      +              "type": "string"
      +            },
      +            "type": "array"
      +          },
      +          "evidenceDate": {
      +            "type": [
      +              "string",
      +              "null"
      +            ]
      +          },
      +          "file": {
      +            "additionalProperties": false,
      +            "properties": {
      +              "path": {
      +                "type": "string"
      +              },
      +              "sha256": {
      +                "pattern": "^[a-f0-9]{64}$",
      +                "type": "string"
      +              },
      +              "sizeBytes": {
      +                "minimum": 1,
      +                "type": [
      +                  "integer",
      +                  "null"
      +                ]
      +              }
      +            },
      +            "required": [
      +              "path",
      +              "sha256",
      +              "sizeBytes"
      +            ],
      +            "type": "object"
      +          },
      +          "license": {
      +            "type": "string"
      +          },
      +          "proves": {
      +            "items": {
      +              "type": "string"
      +            },
      +            "type": "array"
      +          },
      +          "receiptUrl": {
      +            "format": "uri",
      +            "type": "string"
      +          },
      +          "schemaVersion": {
      +            "const": "hugging-bay.proof-receipt.v1"
      +          },
      +          "sentence": {
      +            "const": "This receipt records checks for this exact file; it does not prove safety or that it will run on your device."
      +          }
      +        },
      +        "required": [
      +          "schemaVersion",
      +          "artifactId",
      +          "file",
      +          "license",
      +          "evidenceDate",
      +          "checks",
      +          "proves",
      +          "doesNotProve",
      +          "sentence",
      +          "receiptUrl"
      +        ],
      +        "type": "object"
      +      },
      +      "runKit": {
      +        "additionalProperties": true,
      +        "type": "object"
      +      },
      +      "sha256": {
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "sizeBytes": {
      +        "type": [
      +          "number",
      +          "null"
      +        ]
      +      }
      +    },
      +    "required": [
      +      "path",
      +      "sizeBytes",
      +      "sha256",
      +      "downloadUrl"
      +    ],
      +    "type": "object"
      +  },
      +  {
      +    "type": "null"
      +  }
      +]
    • addedOutput schema / properties / proofReceipt
      Added value: +{
      +  "additionalProperties": false,
      +  "properties": {
      +    "artifactId": {
      +      "type": "string"
      +    },
      +    "checks": {
      +      "additionalProperties": false,
      +      "properties": {
      +        "bytes": {
      +          "additionalProperties": false,
      +          "properties": {
      +            "checkedAt": {
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            },
      +            "status": {
      +              "enum": [
      +                "recorded",
      +                "not-recorded"
      +              ]
      +            }
      +          },
      +          "required": [
      +            "status",
      +            "checkedAt"
      +          ],
      +          "type": "object"
      +        },
      +        "run": {
      +          "additionalProperties": false,
      +          "properties": {
      +            "checkedAt": {
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            },
      +            "device": {
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            },
      +            "runtime": {
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            },
      +            "status": {
      +              "enum": [
      +                "recorded",
      +                "not-recorded"
      +              ]
      +            }
      +          },
      +          "required": [
      +            "status",
      +            "checkedAt",
      +            "device",
      +            "runtime"
      +          ],
      +          "type": "object"
      +        },
      +        "safety": {
      +          "additionalProperties": false,
      +          "properties": {
      +            "verdict": {
      +              "const": "unknown"
      +            }
      +          },
      +          "required": [
      +            "verdict"
      +          ],
      +          "type": "object"
      +        }
      +      },
      +      "required": [
      +        "bytes",
      +        "run",
      +        "safety"
      +      ],
      +      "type": "object"
      +    },
      +    "doesNotProve": {
      +      "items": {
      +        "type": "string"
      +      },
      +      "type": "array"
      +    },
      +    "evidenceDate": {
      +      "type": [
      +        "string",
      +        "null"
      +      ]
      +    },
      +    "file": {
      +      "additionalProperties": false,
      +      "properties": {
      +        "path": {
      +          "type": "string"
      +        },
      +        "sha256": {
      +          "pattern": "^[a-f0-9]{64}$",
      +          "type": "string"
      +        },
      +        "sizeBytes": {
      +          "minimum": 1,
      +          "type": [
      +            "integer",
      +            "null"
      +          ]
      +        }
      +      },
      +      "required": [
      +        "path",
      +        "sha256",
      +        "sizeBytes"
      +      ],
      +      "type": "object"
      +    },
      +    "license": {
      +      "type": "string"
      +    },
      +    "proves": {
      +      "items": {
      +        "type": "string"
      +      },
      +      "type": "array"
      +    },
      +    "receiptUrl": {
      +      "format": "uri",
      +      "type": "string"
      +    },
      +    "schemaVersion": {
      +      "const": "hugging-bay.proof-receipt.v1"
      +    },
      +    "sentence": {
      +      "const": "This receipt records checks for this exact file; it does not prove safety or that it will run on your device."
      +    }
      +  },
      +  "required": [
      +    "schemaVersion",
      +    "artifactId",
      +    "file",
      +    "license",
      +    "evidenceDate",
      +    "checks",
      +    "proves",
      +    "doesNotProve",
      +    "sentence",
      +    "receiptUrl"
      +  ],
      +  "type": "object"
      +}
  6. Changed1 schema field changed
    • changedOutput schema / properties / mainFile / anyOf
      Previous value: -[
      -  {
      -    "additionalProperties": false,
      -    "properties": {
      -      "downloadUrl": {
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "path": {
      -        "type": "string"
      -      },
      -      "sha256": {
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "sizeBytes": {
      -        "type": [
      -          "number",
      -          "null"
      -        ]
      -      }
      -    },
      -    "required": [
      -      "path",
      -      "sizeBytes",
      -      "sha256",
      -      "downloadUrl"
      -    ],
      -    "type": "object"
      -  },
      -  {
      -    "type": "null"
      -  }
      -]New value: +[
      +  {
      +    "additionalProperties": false,
      +    "properties": {
      +      "downloadUrl": {
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "path": {
      +        "type": "string"
      +      },
      +      "runKit": {
      +        "additionalProperties": true,
      +        "type": "object"
      +      },
      +      "sha256": {
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "sizeBytes": {
      +        "type": [
      +          "number",
      +          "null"
      +        ]
      +      }
      +    },
      +    "required": [
      +      "path",
      +      "sizeBytes",
      +      "sha256",
      +      "downloadUrl"
      +    ],
      +    "type": "object"
      +  },
      +  {
      +    "type": "null"
      +  }
      +]
  7. Changed2 schema fields changed
    • addedOutput schema / properties / runKit
      Added value: +{
      +  "additionalProperties": true,
      +  "type": "object"
      +}
    • addedOutput schema / properties / runTested
      Added value: +{
      +  "type": "boolean"
      +}
  8. Changed2 schema fields changed
    • addedOutput schema / properties / readinessCheckedAt
      Added value: +{
      +  "type": [
      +    "string",
      +    "null"
      +  ]
      +}
    • changedOutput schema / properties / status / enum
      Previous value: -[
      -  "Ready to download",
      -  "Not available right now",
      -  "Checking"
      -]New value: +[
      +  "Ready to download",
      +  "Ready at last check",
      +  "Not available right now",
      +  "Checking"
      +]
  9. Changed1 schema field changed
    • addedOutput schema / properties / lastChecked
      Added value: +{
      +  "type": "string"
      +}
  10. Changed1 schema field changed
    • changedInput schema / properties / id / description
      Previous value: -"Hugging Bay model id from resolve_artifact."New value: +"Hugging Bay model id (hf-model-owner-name)."
  11. Changed1 schema field changed
    • addedOutput schema / properties / teach
      Added value: +{
      +  "additionalProperties": true,
      +  "properties": {
      +    "backends": {
      +      "items": {
      +        "enum": [
      +          "mlx",
      +          "peft"
      +        ],
      +        "type": "string"
      +      },
      +      "type": "array"
      +    },
      +    "eligible": {
      +      "type": "boolean"
      +    },
      +    "family": {
      +      "type": [
      +        "string",
      +        "null"
      +      ]
      +    },
      +    "licenseConditions": {
      +      "type": [
      +        "string",
      +        "null"
      +      ]
      +    },
      +    "memoryNeededGb": {
      +      "type": [
      +        "object",
      +        "null"
      +      ]
      +    },
      +    "reason": {
      +      "type": [
      +        "string",
      +        "null"
      +      ]
      +    },
      +    "sizes": {
      +      "type": [
      +        "object",
      +        "null"
      +      ]
      +    }
      +  },
      +  "required": [
      +    "eligible",
      +    "reason"
      +  ],
      +  "type": "object"
      +}
  12. Changed5 schema fields changed
    • addedInput schema / properties / quant
      Added value: +{
      +  "description": "Exact GGUF quant label to check, such as Q4_K_M or Q8_0. Omit if no variant was requested.",
      +  "maxLength": 40,
      +  "minLength": 1,
      +  "pattern": "^[A-Za-z0-9][A-Za-z0-9_+-]{0,39}$",
      +  "type": "string"
      +}
    • addedOutput schema / properties / commercialUse
      Added value: +{
      +  "description": "Commercial-use answer from the model license label, not a safety or legal approval.",
      +  "enum": [
      +    "yes",
      +    "no",
      +    "conditional",
      +    "unknown"
      +  ],
      +  "type": "string"
      +}
    • addedOutput schema / properties / machineFit
      Added value: +{
      +  "enum": [
      +    "Fits",
      +    "Tight",
      +    "Too big",
      +    "Unknown"
      +  ],
      +  "type": "string"
      +}
    • addedOutput schema / properties / requestedQuant
      Added value: +{
      +  "type": [
      +    "string",
      +    "null"
      +  ]
      +}
    • addedOutput schema / properties / requestedQuantHosted
      Added value: +{
      +  "type": [
      +    "boolean",
      +    "null"
      +  ]
      +}
  13. Changed1 schema field changed
    • changedOutput schema / properties / status / enum
      Previous value: -[
      -  "Not available right now",
      -  "Checking"
      -]New value: +[
      +  "Ready to download",
      +  "Not available right now",
      +  "Checking"
      +]
  14. Added

TDQS

C2.9/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The readOnlyHint/openWorldHint annotations already establish that this is a safe, closed-world read, so the description's burden is lower. It adds useful content by naming the specific metadata surfaces returned (license labels, file-plan links), but says nothing about failure modes for unknown ids or what the 'quant' dimension changes.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

A single front-loaded sentence with no filler; every clause (read, metadata, license labels, file-plan links, keyed by artifact id) adds information. Nothing to trim.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

An output schema exists, so return shape need not be described, and the annotations cover the safety profile. The main remaining gap is the undocumented 'quant' parameter and the lack of disambiguation from get_artifact, both of which an agent would need before calling confidently.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must carry parameter meaning, and it only partially does: 'by artifact id' usefully clarifies that 'id' is an artifact identifier rather than a model-specific one. The second parameter 'quant' is never mentioned anywhere, leaving a non-obvious parameter completely unexplained.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose3/5

Does the description clearly state what the tool does and how it differs from similar tools?

It states a specific verb (Read) and a concrete payload (model metadata, license labels, file-plan links) keyed by artifact id, so the operation is legible. But it never explains what a 'model' is relative to the artifact concept, leaving it indistinguishable from siblings like get_artifact, get_artifact_card, and resolve_artifact — all of which plausibly take an artifact id.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

There is no when-to-use guidance at all: no indication of when to pick this over get_artifact or get_artifact_card, no prerequisites, and no mention of what happens if the id is not a model. The agent must infer selection from names alone.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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