Constant-Time Analysis Analyze cryptographic code to detect operations that leak secret data through execution timing variations. When to Use Concrete triggers: - User implements signature, encryption, or key derivation - Code contains or operators on secret-derived values - User mentions "constant-time", "timing attack", "side-channel", "KyberSlash" - Reviewing functions named , , , , When NOT to Use - Non-cryptographic code (business logic, UI, etc.) - Public data processing where timing leaks don't matter - Code that doesn't handle secrets, keys, or authentication tokens - High-level API u…