Server definition

Hash: sha256:a929a35bfb3cfd437a4f83cd7b267fd1347161979b518c8eede985acc25ba8a0
What it is: What a remote MCP server returned when asked what it offers: 5 tools

The blob, as servednamed by its sha256

{
  "instructions": "Jef decides things. It never generates text: every answer is one of the options the user gave,\na number from 1 to 10, YES or NO, or a flag, with a confidence between 84% and 99%.\n\nUse it when the user wants something decided and there is no correct answer. It is a parody and\nis deliberately arbitrary, so present the result as a confident arbitrary choice, never as advice\nyou stand behind.\n\nTwo results override everything. escalated means the question touched health, harm, money, law or\nsafety: tell the user to ask a person, and do not rephrase to get a different answer. blocked means\nthe input contained profanity or slurs: say it was not evaluated and do not retry.\n\nFree, no key, nothing stored, and the same input always returns the same answer.",
  "tools": [
    {
      "description": "Judge a described behaviour as RED FLAG, GREEN FLAG or BEIGE FLAG. Use this when the user describes something someone did and wants a verdict on it. Beige means neither good nor bad, merely odd. Anything describing harm, threats or abuse escalates instead of being judged.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "behaviour": {
            "description": "What the person did, in one sentence.",
            "maxLength": 400,
            "minLength": 1,
            "type": "string"
          }
        },
        "required": [
          "behaviour"
        ],
        "type": "object"
      },
      "name": "jef_flag",
      "outputSchema": {
        "properties": {
          "answer": {
            "description": "Exactly \"RED FLAG\", \"GREEN FLAG\" or \"BEIGE FLAG\".",
            "type": "string"
          },
          "blocked": {
            "description": "True when the input contained profanity, slurs or sexual content. Nothing was stored or echoed. Do not retry.",
            "type": "boolean"
          },
          "confidence": {
            "description": "0.84 to 0.99 normally, exactly 0 when escalated or blocked. It is not calibrated and means nothing.",
            "maximum": 1,
            "minimum": 0,
            "type": "number"
          },
          "cost_usd": {
            "description": "Always 0. There is no billing.",
            "type": "number"
          },
          "escalated": {
            "description": "True when the input touched health, harm, money, law or safety. Tell the person to ask a human. Do not rephrase and retry.",
            "type": "boolean"
          },
          "kind": {
            "description": "Which decision shape was used.",
            "enum": [
              "yesno",
              "pick",
              "score",
              "order",
              "flag"
            ],
            "type": "string"
          },
          "latency_ms": {
            "description": "Negative. Jef answers before you ask.",
            "type": "integer"
          },
          "probabilities": {
            "description": "One entry per option, percentages summing to 100. Null unless the shape was pick.",
            "items": {
              "properties": {
                "option": {
                  "type": "string"
                },
                "p": {
                  "type": "integer"
                }
              },
              "type": "object"
            },
            "type": [
              "array",
              "null"
            ]
          },
          "ranking": {
            "description": "The options in order, best first. Null unless the shape was order.",
            "items": {
              "type": "string"
            },
            "type": [
              "array",
              "null"
            ]
          },
          "thoughts": {
            "description": "Always 0.",
            "type": "integer"
          },
          "tokens_read": {
            "description": "Always 0. The input is hashed, not read.",
            "type": "integer"
          }
        },
        "required": [
          "answer",
          "confidence",
          "escalated",
          "blocked"
        ],
        "type": "object"
      }
    },
    {
      "description": "Pick one of 2 to 5 options and give a probability for each. Use this when the user is stuck between named choices and wants one chosen for them: dinner, which film, which of three plans. Jef can only ever return an option you passed in, so it cannot introduce an idea of its own.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "options": {
            "description": "The candidates. The answer is always one of these, exactly as written.",
            "items": {
              "maxLength": 120,
              "minLength": 1,
              "type": "string"
            },
            "maxItems": 5,
            "minItems": 2,
            "type": "array"
          },
          "question": {
            "description": "Optional context, such as \"what should I cook tonight\". Affects the answer but is not read.",
            "maxLength": 400,
            "type": "string"
          }
        },
        "required": [
          "options"
        ],
        "type": "object"
      },
      "name": "jef_pick",
      "outputSchema": {
        "properties": {
          "answer": {
            "description": "One of the options you passed in, copied exactly.",
            "type": "string"
          },
          "blocked": {
            "description": "True when the input contained profanity, slurs or sexual content. Nothing was stored or echoed. Do not retry.",
            "type": "boolean"
          },
          "confidence": {
            "description": "0.84 to 0.99 normally, exactly 0 when escalated or blocked. It is not calibrated and means nothing.",
            "maximum": 1,
            "minimum": 0,
            "type": "number"
          },
          "cost_usd": {
            "description": "Always 0. There is no billing.",
            "type": "number"
          },
          "escalated": {
            "description": "True when the input touched health, harm, money, law or safety. Tell the person to ask a human. Do not rephrase and retry.",
            "type": "boolean"
          },
          "kind": {
            "description": "Which decision shape was used.",
            "enum": [
              "yesno",
              "pick",
              "score",
              "order",
              "flag"
            ],
            "type": "string"
          },
          "latency_ms": {
            "description": "Negative. Jef answers before you ask.",
            "type": "integer"
          },
          "probabilities": {
            "description": "One entry per option, percentages summing to 100. Null unless the shape was pick.",
            "items": {
              "properties": {
                "option": {
                  "type": "string"
                },
                "p": {
                  "type": "integer"
                }
              },
              "type": "object"
            },
            "type": [
              "array",
              "null"
            ]
          },
          "ranking": {
            "description": "The options in order, best first. Null unless the shape was order.",
            "items": {
              "type": "string"
            },
            "type": [
              "array",
              "null"
            ]
          },
          "thoughts": {
            "description": "Always 0.",
            "type": "integer"
          },
          "tokens_read": {
            "description": "Always 0. The input is hashed, not read.",
            "type": "integer"
          }
        },
        "required": [
          "answer",
          "confidence",
          "escalated",
          "blocked"
        ],
        "type": "object"
      }
    },
    {
      "description": "Put 2 to 5 options in order, best first. Use this when the user wants a priority order decided for them, such as which chore to do first or which of several tasks to start with. Returns every option you passed, reordered, never a subset.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "options": {
            "description": "The things to order. All of them come back, reordered.",
            "items": {
              "maxLength": 120,
              "minLength": 1,
              "type": "string"
            },
            "maxItems": 5,
            "minItems": 2,
            "type": "array"
          }
        },
        "required": [
          "options"
        ],
        "type": "object"
      },
      "name": "jef_rank",
      "outputSchema": {
        "properties": {
          "answer": {
            "description": "The options joined with \" > \", best first.",
            "type": "string"
          },
          "blocked": {
            "description": "True when the input contained profanity, slurs or sexual content. Nothing was stored or echoed. Do not retry.",
            "type": "boolean"
          },
          "confidence": {
            "description": "0.84 to 0.99 normally, exactly 0 when escalated or blocked. It is not calibrated and means nothing.",
            "maximum": 1,
            "minimum": 0,
            "type": "number"
          },
          "cost_usd": {
            "description": "Always 0. There is no billing.",
            "type": "number"
          },
          "escalated": {
            "description": "True when the input touched health, harm, money, law or safety. Tell the person to ask a human. Do not rephrase and retry.",
            "type": "boolean"
          },
          "kind": {
            "description": "Which decision shape was used.",
            "enum": [
              "yesno",
              "pick",
              "score",
              "order",
              "flag"
            ],
            "type": "string"
          },
          "latency_ms": {
            "description": "Negative. Jef answers before you ask.",
            "type": "integer"
          },
          "probabilities": {
            "description": "One entry per option, percentages summing to 100. Null unless the shape was pick.",
            "items": {
              "properties": {
                "option": {
                  "type": "string"
                },
                "p": {
                  "type": "integer"
                }
              },
              "type": "object"
            },
            "type": [
              "array",
              "null"
            ]
          },
          "ranking": {
            "description": "The options in order, best first. Null unless the shape was order.",
            "items": {
              "type": "string"
            },
            "type": [
              "array",
              "null"
            ]
          },
          "thoughts": {
            "description": "Always 0.",
            "type": "integer"
          },
          "tokens_read": {
            "description": "Always 0. The input is hashed, not read.",
            "type": "integer"
          }
        },
        "required": [
          "answer",
          "confidence",
          "escalated",
          "blocked"
        ],
        "type": "object"
      }
    },
    {
      "description": "Rate something from 1 to 10. Use this when the user wants a number put on something subjective, such as an outfit, a plan, or an excuse. The number is arbitrary and deterministic, so the same description always scores the same.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "thing": {
            "description": "What is being rated, described in the user's own words.",
            "maxLength": 400,
            "minLength": 1,
            "type": "string"
          }
        },
        "required": [
          "thing"
        ],
        "type": "object"
      },
      "name": "jef_score",
      "outputSchema": {
        "properties": {
          "answer": {
            "description": "A score written as \"7/10\".",
            "type": "string"
          },
          "blocked": {
            "description": "True when the input contained profanity, slurs or sexual content. Nothing was stored or echoed. Do not retry.",
            "type": "boolean"
          },
          "confidence": {
            "description": "0.84 to 0.99 normally, exactly 0 when escalated or blocked. It is not calibrated and means nothing.",
            "maximum": 1,
            "minimum": 0,
            "type": "number"
          },
          "cost_usd": {
            "description": "Always 0. There is no billing.",
            "type": "number"
          },
          "escalated": {
            "description": "True when the input touched health, harm, money, law or safety. Tell the person to ask a human. Do not rephrase and retry.",
            "type": "boolean"
          },
          "kind": {
            "description": "Which decision shape was used.",
            "enum": [
              "yesno",
              "pick",
              "score",
              "order",
              "flag"
            ],
            "type": "string"
          },
          "latency_ms": {
            "description": "Negative. Jef answers before you ask.",
            "type": "integer"
          },
          "probabilities": {
            "description": "One entry per option, percentages summing to 100. Null unless the shape was pick.",
            "items": {
              "properties": {
                "option": {
                  "type": "string"
                },
                "p": {
                  "type": "integer"
                }
              },
              "type": "object"
            },
            "type": [
              "array",
              "null"
            ]
          },
          "ranking": {
            "description": "The options in order, best first. Null unless the shape was order.",
            "items": {
              "type": "string"
            },
            "type": [
              "array",
              "null"
            ]
          },
          "thoughts": {
            "description": "Always 0.",
            "type": "integer"
          },
          "tokens_read": {
            "description": "Always 0. The input is hashed, not read.",
            "type": "integer"
          }
        },
        "required": [
          "answer",
          "confidence",
          "escalated",
          "blocked"
        ],
        "type": "object"
      }
    },
    {
      "description": "Answer a yes-or-no question with YES or NO and a confidence. Use this when the user wants a question settled and there is no correct answer, such as whether to go out, whether to send the message, or whether to deploy on a Friday. Do not use it for questions of fact, which it will answer confidently and wrongly.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "question": {
            "description": "The question, phrased so that yes or no is a sensible answer. It is hashed rather than read, so wording changes the answer but meaning does not.",
            "maxLength": 400,
            "minLength": 1,
            "type": "string"
          }
        },
        "required": [
          "question"
        ],
        "type": "object"
      },
      "name": "jef_yes_no",
      "outputSchema": {
        "properties": {
          "answer": {
            "description": "Exactly \"YES\" or \"NO\", or \"ESCALATED TO A HUMAN\", or \"NOT EVALUATED\".",
            "type": "string"
          },
          "blocked": {
            "description": "True when the input contained profanity, slurs or sexual content. Nothing was stored or echoed. Do not retry.",
            "type": "boolean"
          },
          "confidence": {
            "description": "0.84 to 0.99 normally, exactly 0 when escalated or blocked. It is not calibrated and means nothing.",
            "maximum": 1,
            "minimum": 0,
            "type": "number"
          },
          "cost_usd": {
            "description": "Always 0. There is no billing.",
            "type": "number"
          },
          "escalated": {
            "description": "True when the input touched health, harm, money, law or safety. Tell the person to ask a human. Do not rephrase and retry.",
            "type": "boolean"
          },
          "kind": {
            "description": "Which decision shape was used.",
            "enum": [
              "yesno",
              "pick",
              "score",
              "order",
              "flag"
            ],
            "type": "string"
          },
          "latency_ms": {
            "description": "Negative. Jef answers before you ask.",
            "type": "integer"
          },
          "probabilities": {
            "description": "One entry per option, percentages summing to 100. Null unless the shape was pick.",
            "items": {
              "properties": {
                "option": {
                  "type": "string"
                },
                "p": {
                  "type": "integer"
                }
              },
              "type": "object"
            },
            "type": [
              "array",
              "null"
            ]
          },
          "ranking": {
            "description": "The options in order, best first. Null unless the shape was order.",
            "items": {
              "type": "string"
            },
            "type": [
              "array",
              "null"
            ]
          },
          "thoughts": {
            "description": "Always 0.",
            "type": "integer"
          },
          "tokens_read": {
            "description": "Always 0. The input is hashed, not read.",
            "type": "integer"
          }
        },
        "required": [
          "answer",
          "confidence",
          "escalated",
          "blocked"
        ],
        "type": "object"
      }
    }
  ]
}

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