Jason Woltje
df2086ffe8
fix(#85): resolve TypeScript compilation and validation issues
- Fix @IsNumber() validator on timestamp field (was @IsString() - critical security issue)
- Fix TypeScript compilation error in sortObjectKeys array handling
- Replace generic Error with UnauthorizedException and ServiceUnavailableException
- Document hardcoded workspace ID limitation in handleIncomingConnection
- Remove unused BadRequestException import
All tests passing (70/70), TypeScript compiles cleanly, linting passes.