janus-vert.vercel.app

{
  "name": "read_rehearsal",
  "kind": "answer",
  "impl": "imperative",
  "description": "Read JANUS's authoritative scenario, revision, assumptions, which futures are current, staged plan and stale status, human ratification status, and the permitted next actions. Call this first, and again whenever a result is unexpected.",
  "inputSchema": {
    "type": "object",
    "properties": {},
    "additionalProperties": false
  }
}

{
  "name": "run_future",
  "kind": "act",
  "impl": "imperative",
  "description": "Run one deterministic future for the current revision and render the authoritative edition in the shared JANUS interface. The result is bound to the revision it was computed from.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "branch": {
        "type": "string",
        "enum": [
          "triumph",
          "drift",
          "crisis"
        ],
        "description": "The future branch to simulate or trace. These are shown to people as Upside (triumph), Drift (drift), and Breakdown (crisis); send the identifier, not the display name."
      }
    },
    "required": [
      "branch"
    ],
    "additionalProperties": false
  }
}

{
  "name": "compare_futures",
  "kind": "act",
  "impl": "imperative",
  "description": "Compare the triumph, drift, and crisis editions for the current revision. Returns shared and divergent risks, the highest-leverage assumption, measures that help more than one future, and a short conclusion. Requires all three current futures.",
  "inputSchema": {
    "type": "object",
    "properties": {},
    "additionalProperties": false
  }
}

{
  "name": "trace_cause",
  "kind": "act",
  "impl": "imperative",
  "description": "Trace the rendered causal chain for one current-revision future, including its earliest detectable signal, the window where intervention still works, and the bounded countermeasures that apply.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "branch": {
        "type": "string",
        "enum": [
          "triumph",
          "drift",
          "crisis"
        ],
        "description": "The future branch to simulate or trace. These are shown to people as Upside (triumph), Drift (drift), and Breakdown (crisis); send the identifier, not the display name."
      }
    },
    "required": [
      "branch"
    ],
    "additionalProperties": false
  }
}

{
  "name": "stage_countermove",
  "kind": "act",
  "impl": "imperative",
  "description": "Stage one to three application-owned measures against the current revision. This cannot approve anything: the exact hashed plan must be ratified by a person in the visible interface before it can be verified.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "countermeasureIds": {
        "type": "array",
        "minItems": 1,
        "maxItems": 3,
        "uniqueItems": true,
        "items": {
          "type": "string",
          "enum": [
            "WAITLIST_GATE",
            "PAYMENT_QUEUE",
            "DUPLICATE_CHARGE_GUARD",
            "SUPPORT_OVERFLOW",
            "PUBLIC_STATUS_PANEL",
            "VALUE_CLARITY_SEQUENCE",
            "MODERATION_SURGE",
            "TWO_WEEK_RETENTION_LOOP"
          ]
        },
        "description": "One to 3 application-owned countermeasure IDs."
      },
      "rationale": {
        "type": "string",
        "minLength": 12,
        "maxLength": 360,
        "description": "Concise reason these measures fit the current revision."
      }
    },
    "required": [
      "countermeasureIds",
      "rationale"
    ],
    "additionalProperties": false
  }
}

{
  "name": "verify_plan",
  "kind": "act",
  "impl": "imperative",
  "description": "Verify the current human-ratified plan by comparing deterministic modeled risk before and after its measures. Fails unless a person ratified this exact plan at this exact revision. Never changes the launch assumptions.",
  "inputSchema": {
    "type": "object",
    "properties": {},
    "additionalProperties": false
  }
}