- Documented the 'Non-Blocking Load Pattern' (SWR) in 'documentation/PERFORMANCE_GUIDELINES.md' to prevent future performance regressions.
- Refactored 'src/routes/core/people/[person_id]/+page.ts' to be non-blocking, improving perceived speed for person details.
- Updated 'GEMINI.md' standards and 'TODO.md' tasks to reflect system-wide performance hardening.