{
 "$id": "https://yuclaw.ca/schemas/SignalSnapshot.v1.json",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "additionalProperties": true,
 "description": "One point-in-time composite signal snapshot \u2014 the object whose content_hash is committed to the public ledger. Research classifications, not buy/sell recommendations; research and education only.",
 "properties": {
  "available_as_of": {
   "description": "point-in-time visibility bound",
   "type": "string"
  },
  "c1_price_momentum": {
   "type": [
    "number",
    "null"
   ]
  },
  "c2_volume_confirm": {
   "type": [
    "number",
    "null"
   ]
  },
  "c3_sector_velocity": {
   "type": [
    "number",
    "null"
   ]
  },
  "c4_macro_regime": {
   "type": [
    "number",
    "null"
   ]
  },
  "c5_oil_rates_fx": {
   "type": [
    "number",
    "null"
   ]
  },
  "c6_event_impact": {
   "type": [
    "number",
    "null"
   ]
  },
  "c7_peer_correlation": {
   "type": [
    "number",
    "null"
   ]
  },
  "c8_cascade_effect": {
   "type": [
    "number",
    "null"
   ]
  },
  "c9_model_trust": {
   "type": [
    "number",
    "null"
   ]
  },
  "content_hash": {
   "description": "SHA-256 anchored in the daily ledger root",
   "type": "string"
  },
  "evidence_event_ids": {
   "items": {
    "type": "string"
   },
   "type": [
    "array",
    "null"
   ]
  },
  "signal_label": {
   "enum": [
    "STRONG_BULLISH",
    "BULLISH",
    "NEUTRAL",
    "WATCH",
    "WEAKENING",
    "NEGATIVE_EVENT",
    "BEARISH_WATCH",
    "RISK_ALERT"
   ],
   "type": "string"
  },
  "signal_time": {
   "type": "string"
  },
  "snapshot_id": {
   "pattern": "^snap_",
   "type": "string"
  },
  "ticker": {
   "type": "string"
  },
  "total_score": {
   "type": "number"
  }
 },
 "required": [
  "snapshot_id",
  "ticker",
  "signal_time",
  "available_as_of",
  "signal_label",
  "total_score",
  "content_hash"
 ],
 "title": "SignalSnapshot",
 "type": "object",
 "version": "v1"
}