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finder improvements

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Andras Schmelczer 2026-03-25 08:06:05 +00:00
parent 30055ab870
commit 3a3e249bdd
6 changed files with 225 additions and 39 deletions
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6
finder/constants.py
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@ -9,6 +9,12 @@ DELAY_BETWEEN_OUTCODES = 0.5
MAX_RETRIES = 3
RETRY_BASE_DELAY = 2.0
GRID_CELL_SIZE = 0.01 # degrees for postcode spatial index
MAX_BEDROOMS = 20 # sanity cap — values above this are almost certainly parsing errors
# Rent sanity bounds (monthly). Rents outside this range are nulled out — they are
# almost always total-stay pricing (e.g. "Golf Open 2026" short lets), annual rents
# mislabelled as monthly, or data errors.
MIN_RENT_MONTHLY = 50 # below £50/month is implausible for any UK property
MAX_RENT_MONTHLY = 25_000 # above £25k/month covers ultra-prime London; higher is suspect
SEED = 42
CHECKPOINT_INTERVAL = int(os.environ.get("CHECKPOINT_INTERVAL", "900")) # seconds