Misc notes I took during the development process.
- cfn player/match ids are unique
- match ticks can be trusted
- player names are unique
- players will never be deleted
- webserver: YES
- cfn cookie: NO
- db: READ
- s3: READ
- webserver: YES
- cfn cookie: YES
- db: WRITE
- s3: N/A
- webserver: NO
- cfn cookie: YES
- db: WRITE
- s3: WRITE
- webserver: YES
- cfn cookie: NO
- db: N/A
- s3: N/A