buildvsbuy-ai.vercel.app

set_priority_weight

Set the numeric weight (0–10) of exactly one decision criterion on the EXISTING workspace, then AUTOMATICALLY recalculate ranking (same as calling rerank_decision_options). Higher weight means that axis counts more. For vibe-coding / "prototype speed above all" / ship-fast follow-ups: set criterion time_to_prototype to 9 or 10 — Build falls last on the auth preset and cards update immediately. Do NOT create_decision or add_option for those follow-ups. If the weight is already at the requested value, still auto-rerank and re-emit ranking (idempotent money shot — no silent no-op).

Input schema

{
  "type": "object",
  "properties": {
    "criterion": {
      "type": "string",
      "enum": [
        "time_to_prototype",
        "cash_tco",
        "maintenance_overhead",
        "customization",
        "security_risk",
        "strategic_learning",
        "vendor_lockin"
      ],
      "description": "Criterion key to update."
    },
    "weight": {
      "type": "number",
      "minimum": 0,
      "maximum": 10,
      "description": "Absolute weight 0–10."
    }
  },
  "required": [
    "criterion",
    "weight"
  ],
  "additionalProperties": false
}