Evidence row 1760054

What was observed

{
  "count": 4,
  "tools": [
    {
      "description": "Compute a full natal (birth) chart: 10 planets (sign/degree/house/retrograde),\n12 Placidus house cusps, and inter-planetary aspects (major aspects, classic orbs).\nPass lng/lat/tz_str (e.g. -74.01, 40.71, 'America/New_York') for exact offline\ncomputation; otherwise city+nation are geocoded online.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "city": {
            "default": "Greenwich",
            "type": "string"
          },
          "day": {
            "type": "integer"
          },
          "hour": {
            "default": 12,
            "type": "integer"
          },
          "lat": {
            "anyOf": [
              {
                "type": "number"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "lng": {
            "anyOf": [
              {
                "type": "number"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "minute": {
            "default": 0,
            "type": "integer"
          },
          "month": {
            "type": "integer"
          },
          "name": {
            "type": "string"
          },
          "nation": {
            "default": "GB",
            "type": "string"
          },
          "tz_str": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null
          },
          "year": {
            "type": "integer"
          }
        },
        "required": [
          "name",
          "year",
          "month",
          "day"
        ],
        "type": "object"
      },
      "name": "compute_natal_chart"
    },
    {
      "description": "Today's planetary positions (UTC now at Greenwich) — the current sky, for\ntransit analysis, daily overviews, and timing work.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {},
        "type": "object"
      },
      "name": "get_current_transits"
    },
    {
      "description": "Reference card for a zodiac sign: element, modality, ruling planet.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "sign": {
            "type": "string"
          }
        },
        "required": [
          "sign"
        ],
        "type": "object"
      },
      "name": "get_sign_profile"
    },
    {
      "description": "Anti-hallucination confirmation gate (kosma-style): verify interpretation claims\nare grounded in the chart before publishing them.\nchart_json = exact JSON from compute_natal_chart or get_current_transits.\nclaims = JSON array: [{\"text\": \"...\", \"factors\": [\n    {\"type\": \"aspect\", \"a\": \"Sun\", \"b\": \"Moon\"},        # aspect exists in chart\n    {\"type\": \"planet_house\", \"a\": \"Sun\", \"b\": 5},        # planet is in that house\n    {\"type\": \"planet_sign\", \"a\": \"Sun\", \"b\": \"Leo\"},     # planet is in that sign\n    {\"type\": \"house_sign\", \"a\": 5, \"b\": \"Leo\"}]}]        # house cusp is in that sign\nA claim is supported only if >= 2 of its factors independently exist in the chart.\nReturns per-claim verdicts; gate = \"blocked\" if any claim is unsupported — rewrite\nthe claim against verified factors or drop it.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "chart_json": {
            "type": "string"
          },
          "claims": {
            "type": "string"
          }
        },
        "required": [
          "chart_json",
          "claims"
        ],
        "type": "object"
      },
      "name": "validate_interpretation"
    }
  ]
}

What the leaf hashes

{"body":"eeb3d3a597dc45b2e3eb534ef60af93bf319de86088c5def4502f26ef21f49f6","id":1760054,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793531095933084,"prev":null,"subject":"073c13f7-4650-47c4-b377-bf02616e89a4","subject_kind":"endpoint"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.