v3.33.6 — knowledge freshness refresh (10 entries)

Changed

• Knowledge freshness refresh (10 entries across core, cli, and browser-extension) against current upstream sources, with measured review/retrieval dates and source hashes: adr-craft, ai-memory-management, api-design, automated-review-tooling, claude-md-patterns, coding-conventions, cli-dev-environment, cli-distribution-patterns, browser-extension-store-submission, browser-extension-testing. KB VERSION → 0.1.12.