refactor: fix biome linting issues and update project documentation

- Fix 36+ biome linting issues reducing errors/warnings from 227 to 191
- Replace explicit 'any' types with proper TypeScript interfaces
- Fix React hooks dependencies and useCallback patterns
- Resolve unused variables and parameter assignment issues
- Improve accessibility with proper label associations
- Add comprehensive API documentation for admin and security features
- Update README.md with accurate PostgreSQL setup and current tech stack
- Create complete documentation for audit logging, CSP monitoring, and batch processing
- Fix outdated project information and missing developer workflows

scripts/migration/README.md

@@ -5,26 +5,31 @@ This directory contains comprehensive migration scripts for deploying the new ar
 ## Migration Components
 
 ### 1. Database Migrations
+
 - `01-schema-migrations.sql` - Prisma database schema migrations
 - `02-data-migrations.sql` - Data transformation scripts
 - `validate-database.ts` - Database validation and health checks
 
 ### 2. Environment Configuration
+
 - `environment-migration.ts` - Environment variable migration guide
 - `config-validator.ts` - Configuration validation scripts
 
 ### 3. Deployment Scripts
+
 - `deploy.ts` - Main deployment orchestrator
 - `pre-deployment-checks.ts` - Pre-deployment validation
 - `post-deployment-validation.ts` - Post-deployment verification
 - `rollback.ts` - Rollback procedures
 
 ### 4. Health Checks
+
 - `health-checks.ts` - Comprehensive system health validation
 - `trpc-endpoint-tests.ts` - tRPC endpoint validation
 - `batch-processing-tests.ts` - Batch processing system tests
 
 ### 5. Migration Utilities
+
 - `backup-database.ts` - Database backup procedures
 - `restore-database.ts` - Database restore procedures
 - `migration-logger.ts` - Migration logging utilities
@@ -32,21 +37,25 @@ This directory contains comprehensive migration scripts for deploying the new ar
 ## Usage
 
 ### Pre-Migration
+
 1. Run database backup: `pnpm migration:backup`
 2. Validate environment: `pnpm migration:validate-env`
 3. Run pre-deployment checks: `pnpm migration:pre-check`
 
 ### Migration
+
 1. Run schema migrations: `pnpm migration:schema`
 2. Run data migrations: `pnpm migration:data`
 3. Deploy application: `pnpm migration:deploy`
 
 ### Post-Migration
+
 1. Validate deployment: `pnpm migration:validate`
 2. Run health checks: `pnpm migration:health-check`
 3. Test critical paths: `pnpm migration:test`
 
 ### Rollback (if needed)
+
 1. Rollback deployment: `pnpm migration:rollback`
 2. Restore database: `pnpm migration:restore`
 
@@ -90,4 +99,4 @@ The migration implements a blue-green deployment strategy:
 - Health checks at each stage
 - Progressive feature enablement
 - Comprehensive logging and monitoring
-- Backwards compatibility maintained during migration
+- Backwards compatibility maintained during migration