v0.8.2

What's Changed

• chore: remove to_provider() compat aliases from openai_responses and google_genai converters by @elena-oaklight[bot] in #492
• refactor: enforce complexipy v6 checks (threshold 30) by @Oaklight in #494
• feat(shims): hoist late system messages to preserve prompt cache prefix by @Oaklight in #495
• feat(auth): migrate API key storage to SQLite with hash-based validation by @Oaklight in #496
• refactor(tests): replace abort-path test doubles with real StreamContext by @Oaklight in #497
• feat(shims): wire hoist_late_system_messages to all provider shims by @Oaklight in #499
• refactor: unify config override resolution to Pattern C by @Oaklight in #501
• feat(gateway): per-provider and per-model timeout overrides by @Oaklight in #502

Full Changelog: v0.8.1...v0.8.2