Commit Graph

1 Commits (5cbc3fbdcc13c3a5d6d0f565a1d1929d0e5e47ff)

Author SHA1 Message Date
Peppi Littera 219af75704 fix(security): eliminate SQL string formatting in execute() calls
Closes #1911

- insights.py: Pre-compute SELECT queries as class constants instead of
  f-string interpolation at runtime. _SESSION_COLS is now evaluated once
  at class definition time.
- hermes_state.py: Add identifier quoting and whitelist validation for
  ALTER TABLE column names in schema migrations.
- Add 4 tests verifying no injection vectors in SQL query construction.
2026-03-19 15:16:35 +01:00