hotel-manage-stack/forecasting
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3 commits

Author SHA1 Message Date
jtricerolph
3e9442b1b9 Fix schema init: use psycopg2 directly to bypass SQLAlchemy param parsing 
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-07-05 09:18:37 +00:00
jtricerolph
c11914a66b Fix schema init: use exec_driver_sql to avoid PL/pgSQL bind-param collision 
SQLAlchemy's text() treats $1/$2 in PL/pgSQL blocks as bindparams and raises
InvalidRequestError. exec_driver_sql sends raw SQL directly to psycopg2,
bypassing that processing. Without this all tables are missing on startup.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-07-05 09:12:56 +00:00
jtricerolph
75d2c1fa9d Forecasting app: hybrid port to HNF stack 
Python FastAPI ML backend kept intact; auth replaced with central hnf_session cookie verification. Frontend rebuilt on React 18 + TS + Vite with stack design system, Plotly charts retained. Shared Postgres via DATABASE_URL; schema applied on startup.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-07-04 18:49:34 +00:00