Files
PolyWeather/web/scan_terminal_ai_merge.py
T

257 lines
11 KiB
Python

from __future__ import annotations
from datetime import datetime
from typing import Any, Dict, List, Optional
from web.scan_city_ai_helpers import _safe_float
from web.scan_terminal_ai_compact import _normalize_ai_city_key
from web.scan_terminal_filters import safe_int as _safe_int
from web.scan_terminal_metar_gate import _apply_metar_gate_to_row
def _normalize_ai_items(raw_items: Any) -> List[Dict[str, Any]]:
if not isinstance(raw_items, list):
return []
out: List[Dict[str, Any]] = []
for item in raw_items:
if isinstance(item, str):
out.append({"row_id": item})
elif isinstance(item, dict):
row_id = str(item.get("row_id") or item.get("id") or "").strip()
if row_id:
out.append({**item, "row_id": row_id})
return out
def _normalize_ai_city_theses(raw_items: Any) -> List[Dict[str, Any]]:
if not isinstance(raw_items, list):
return []
out: List[Dict[str, Any]] = []
for item in raw_items:
if not isinstance(item, dict):
continue
city = str(item.get("city") or item.get("city_name") or "").strip()
if not city:
continue
out.append({**item, "city": city})
return out
def _normalize_ai_city_forecasts(ai_raw: Dict[str, Any]) -> List[Dict[str, Any]]:
raw_items = (
ai_raw.get("city_forecasts")
or ai_raw.get("city_predictions")
or ai_raw.get("city_max_forecasts")
or ai_raw.get("city_theses")
)
if not isinstance(raw_items, list):
return []
out: List[Dict[str, Any]] = []
for item in raw_items:
if not isinstance(item, dict):
continue
city = str(item.get("city") or item.get("city_name") or "").strip()
if not city:
continue
predicted = (
item.get("predicted_max")
if item.get("predicted_max") is not None
else item.get("max_temp")
if item.get("max_temp") is not None
else item.get("prediction")
)
out.append(
{
**item,
"city": city,
"predicted_max": predicted,
"range_low": item.get("range_low") if item.get("range_low") is not None else item.get("low"),
"range_high": item.get("range_high") if item.get("range_high") is not None else item.get("high"),
"reasoning_zh": item.get("reasoning_zh") or item.get("thesis_zh") or item.get("summary_zh"),
"reasoning_en": item.get("reasoning_en") or item.get("thesis_en") or item.get("summary_en"),
}
)
return out
def merge_scan_ai_result(
payload: Dict[str, Any],
ai_raw: Dict[str, Any],
*,
model: str,
max_rows: int,
timeout_sec: int,
cache_ttl_sec: int,
base_url: str,
cached: bool = False,
provider: str = "openai-compatible",
duration_ms: Optional[int] = None,
input_rows: Optional[int] = None,
) -> Dict[str, Any]:
rows = [dict(row) for row in (payload.get("rows") or []) if isinstance(row, dict)]
by_id = {str(row.get("id")): row for row in rows if row.get("id")}
recommendations = _normalize_ai_items(ai_raw.get("recommendations"))
vetoed = _normalize_ai_items(ai_raw.get("vetoed"))
downgraded = _normalize_ai_items(ai_raw.get("downgraded"))
watchlist = _normalize_ai_items(ai_raw.get("watchlist"))
city_theses = _normalize_ai_city_theses(ai_raw.get("city_theses"))
city_forecasts = _normalize_ai_city_forecasts(ai_raw)
contract_notes = _normalize_ai_items(ai_raw.get("contract_notes"))
veto_ids = {str(item.get("row_id")) for item in vetoed}
downgrade_ids = {str(item.get("row_id")) for item in downgraded}
recommended_ids: set[str] = set()
watchlist_ids = {str(item.get("row_id")) for item in watchlist}
thesis_by_city: Dict[str, Dict[str, Any]] = {}
for item in city_theses:
key = _normalize_ai_city_key(item.get("city"))
if key:
thesis_by_city[key] = item
forecast_by_city: Dict[str, Dict[str, Any]] = {}
for item in city_forecasts:
key = _normalize_ai_city_key(item.get("city"))
if key:
forecast_by_city[key] = item
for row in rows:
city_key = _normalize_ai_city_key(row.get("city"))
display_key = _normalize_ai_city_key(row.get("city_display_name"))
thesis = thesis_by_city.get(city_key) or thesis_by_city.get(display_key)
forecast = forecast_by_city.get(city_key) or forecast_by_city.get(display_key)
if thesis:
row["ai_city_thesis_zh"] = thesis.get("thesis_zh") or thesis.get("summary_zh")
row["ai_city_thesis_en"] = thesis.get("thesis_en") or thesis.get("summary_en")
row["ai_city_confidence"] = thesis.get("confidence")
row["ai_city_model_cluster_note"] = thesis.get("model_cluster_note")
if forecast:
row["ai_predicted_max"] = _safe_float(forecast.get("predicted_max"))
row["ai_predicted_low"] = _safe_float(forecast.get("range_low"))
row["ai_predicted_high"] = _safe_float(forecast.get("range_high"))
row["ai_forecast_unit"] = forecast.get("unit") or row.get("temp_symbol")
row["ai_forecast_confidence"] = forecast.get("confidence")
row["ai_peak_window_zh"] = forecast.get("peak_window_zh")
row["ai_peak_window_en"] = forecast.get("peak_window_en")
row["ai_airport_metar_read_zh"] = forecast.get("metar_read_zh")
row["ai_airport_metar_read_en"] = forecast.get("metar_read_en")
row["ai_forecast_reason_zh"] = forecast.get("reasoning_zh")
row["ai_forecast_reason_en"] = forecast.get("reasoning_en")
row["ai_city_model_cluster_note"] = forecast.get("model_cluster_note") or row.get("ai_city_model_cluster_note")
row["ai_city_thesis_zh"] = row.get("ai_city_thesis_zh") or forecast.get("reasoning_zh")
row["ai_city_thesis_en"] = row.get("ai_city_thesis_en") or forecast.get("reasoning_en")
for item in contract_notes:
row = by_id.get(str(item.get("row_id")))
if not row:
continue
row["ai_forecast_match"] = item.get("forecast_match") or item.get("match")
row["ai_forecast_match_reason_zh"] = item.get("reason_zh") or item.get("reason")
row["ai_forecast_match_reason_en"] = item.get("reason_en")
for item in vetoed:
row = by_id.get(str(item.get("row_id")))
if not row:
continue
row["ai_decision"] = "veto"
row["ai_reason_zh"] = item.get("reason_zh") or item.get("reason")
row["ai_reason_en"] = item.get("reason_en")
for item in downgraded:
row = by_id.get(str(item.get("row_id")))
if not row:
continue
row["ai_decision"] = "downgrade"
row["ai_reason_zh"] = item.get("reason_zh") or item.get("reason")
row["ai_reason_en"] = item.get("reason_en")
for item in watchlist:
row = by_id.get(str(item.get("row_id")))
if not row:
continue
row["ai_watchlist_reason_zh"] = item.get("reason_zh") or item.get("reason")
row["ai_watchlist_reason_en"] = item.get("reason_en")
for fallback_rank, item in enumerate(recommendations, start=1):
row_id = str(item.get("row_id"))
row = by_id.get(row_id)
if not row:
continue
if row_id in veto_ids:
continue
recommended_ids.add(row_id)
row["ai_decision"] = str(item.get("decision") or "approve").strip().lower() or "approve"
row["ai_rank"] = _safe_int(item.get("rank"), fallback_rank)
row["ai_confidence"] = item.get("confidence")
row["ai_reason_zh"] = item.get("reason_zh") or item.get("reason")
row["ai_reason_en"] = item.get("reason_en")
row["ai_model_cluster_note"] = item.get("model_cluster_note")
for row in rows:
row_id = str(row.get("id"))
if row_id not in recommended_ids and row_id not in veto_ids and row_id not in downgrade_ids:
row["ai_decision"] = row.get("ai_decision") or "neutral"
if row_id in watchlist_ids and row.get("ai_decision") == "neutral":
row["ai_decision"] = "watchlist"
_apply_metar_gate_to_row(row)
def _ai_sort_key(row: Dict[str, Any]) -> tuple:
decision = str(row.get("ai_decision") or "").lower()
if decision == "veto":
tier = 3
elif decision == "downgrade":
tier = 2
elif row.get("ai_rank") is not None:
tier = 0
else:
tier = 1
return (
tier,
_safe_int(row.get("ai_rank"), 999),
-float(row.get("final_score") or 0.0),
-float(row.get("edge_percent") or 0.0),
)
rows.sort(key=_ai_sort_key)
top_signal = next(
(row for row in rows if str(row.get("ai_decision") or "").lower() != "veto"),
rows[0] if rows else None,
)
input_meta = ai_raw.get("_polyweather_input_meta")
sent_cities = input_meta.get("sent_cities") if isinstance(input_meta, dict) else None
sent_contracts = input_meta.get("sent_contracts") if isinstance(input_meta, dict) else None
ai_scan = {
"status": "ready",
"stage": "completed",
"model": model,
"cached": cached,
"generated_at": datetime.utcnow().isoformat() + "Z",
"snapshot_id": payload.get("snapshot_id"),
"input_rows": input_rows if input_rows is not None else len(payload.get("rows") or []),
"sent_rows": sent_contracts if sent_contracts is not None else min(len(payload.get("rows") or []), max_rows),
"sent_cities": sent_cities,
"sent_contracts": sent_contracts,
"duration_ms": duration_ms,
"timeout_sec": timeout_sec,
"cache_ttl_sec": cache_ttl_sec,
"provider": provider,
"base_url": base_url,
"summary_zh": ai_raw.get("summary_zh"),
"summary_en": ai_raw.get("summary_en"),
"city_forecasts": city_forecasts,
"contract_notes": contract_notes,
"city_theses": city_theses,
"watchlist": watchlist,
"recommended_count": sum(1 for row in rows if row.get("ai_rank") is not None),
"vetoed_count": sum(1 for row in rows if row.get("ai_decision") == "veto"),
"downgraded_count": sum(1 for row in rows if row.get("ai_decision") == "downgrade"),
"watchlist_count": sum(1 for row in rows if row.get("ai_decision") == "watchlist"),
}
meta = ai_raw.get("_polyweather_meta")
if isinstance(meta, dict):
ai_scan["usage"] = meta.get("usage")
ai_scan["finish_reason"] = meta.get("finish_reason")
merged = {
**payload,
"rows": rows,
"top_signal": top_signal,
"ai_scan": ai_scan,
}
return merged