[security] M-16: SQL injection in demo read_snapshot.py

[jacobyoby]

Severity: Medium
File: demo/read_snapshot.py:10

Problem

SQL injection in demo snapshot reader. Demo code but deployed in production installations.

Remediation

Use parameterized queries.

Source

Finding from security audit (2026-08-31). See .github/SECURITY_AUDIT_TRIAGE.md.