Two bugs fixed:
1. genome query RBAC: Someone removed sysCtx and changed back to user ctx after Saturday's fix, causing RBAC to block genome data access. Restored system context usage with dossier access check first.
2. query_entries category filter: API expected category names like 'genome' but MCP returns 'category004' format. Now supports both formats.
Fixes:
- api/api_genome.go: Restore system context for GenomeGetExtraction, GenomeGetTiers, GenomeGetVariants
- api/api_v1.go: Parse both 'category004' and 'genome' formats in v1Entries
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>