Light1YT
f8daf50f5f
Add backend/app/services/site_finder/future_supply.py — deterministic, no-LLM §9.3 composite quantifying queued competing supply (hidden + future) vs market absorption, computed on-the-fly (not stored). - Reads VIEW v_supply_layers_latest (incl. non-derivable graddoc_stub/ insider_manual L3 rows), not a layer recompute. - Reuses market_metrics.compute_market_metrics for monthly absorption (available / months_of_supply == sold/mo; algebra verified). - months_of_pressure = (hidden + future_by_horizon) / absorption/mo; index = linear-clamp saturation at 18mo (1.5x EKB cycle); confidence=MIN (thin L2/L3 honestly drags composite to low). - L3 horizon-weighted (NULL expected_online_date -> neutral 0.5); open excluded from numerator (only hidden+future compete with a new object). - Graceful: empty/thin/no-absorption -> index None + low, div-by-zero guarded. - 54 unit tests (pure-helper math + mocked db/market_metrics). |
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| .. | ||
| api | ||
| core | ||
| models | ||
| observability | ||
| schemas | ||
| scrapers | ||
| services | ||
| templates | ||
| workers | ||
| __init__.py | ||
| main.py | ||