Implement Prototype 1 improvements: unified members, project filters, audit expansion, filtering rounds, special awards

- Unified Member Management: merge /admin/users and /admin/mentors into /admin/members with role tabs, search, pagination
- Project List Filters: add search, multi-status filter, round/category/country selects, boolean toggles, URL persistence
- Audit Log Expansion: track logins, round state changes, evaluation submissions, file access, role changes via shared logAudit utility
- Founding Date Field: add foundedAt to Project model with CSV import support
- Filtering Round System: configurable rules (field-based, document check, AI screening), execution engine, results review with override/reinstate
- Special Awards System: named awards with eligibility criteria, dedicated jury, PICK_WINNER/RANKED/SCORED voting modes, AI eligibility
- Dashboard resilience: wrap heavy queries in try-catch to prevent error boundary on transient DB failures
- Reusable pagination component extracted to src/components/shared/pagination.tsx
- Old /admin/users and /admin/mentors routes redirect to /admin/members
- Prisma migration for all schema additions (additive, no data loss)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

src/app/(admin)/admin/audit/page.tsx

@@ -60,13 +60,24 @@ const ACTION_TYPES = [
   'IMPORT',
   'EXPORT',
   'LOGIN',
+  'LOGIN_SUCCESS',
+  'LOGIN_FAILED',
+  'INVITATION_ACCEPTED',
   'SUBMIT_EVALUATION',
+  'EVALUATION_SUBMITTED',
   'UPDATE_STATUS',
+  'ROUND_ACTIVATED',
+  'ROUND_CLOSED',
+  'ROUND_ARCHIVED',
   'UPLOAD_FILE',
   'DELETE_FILE',
+  'FILE_DOWNLOADED',
   'BULK_CREATE',
   'BULK_UPDATE_STATUS',
   'UPDATE_EVALUATION_FORM',
+  'ROLE_CHANGED',
+  'PASSWORD_SET',
+  'PASSWORD_CHANGED',
 ]
 
 // Entity type options
@@ -90,7 +101,18 @@ const actionColors: Record<string, 'default' | 'destructive' | 'secondary' | 'ou
   IMPORT: 'default',
   EXPORT: 'outline',
   LOGIN: 'outline',
+  LOGIN_SUCCESS: 'outline',
+  LOGIN_FAILED: 'destructive',
+  INVITATION_ACCEPTED: 'default',
   SUBMIT_EVALUATION: 'default',
+  EVALUATION_SUBMITTED: 'default',
+  ROUND_ACTIVATED: 'default',
+  ROUND_CLOSED: 'secondary',
+  ROUND_ARCHIVED: 'secondary',
+  FILE_DOWNLOADED: 'outline',
+  ROLE_CHANGED: 'secondary',
+  PASSWORD_SET: 'outline',
+  PASSWORD_CHANGED: 'outline',
 }
 
 export default function AuditLogPage() {