No longer handle mention_count == null since its no longer nullable

Use forEach rather than .map.forEach

Add full trace

Use sets for mention roles/users

Simplify some queries for handling mentions

User mentions: use `user_id IN (...)` rather than `user_id = ... OR user_id = ...`

Move message mention handling to separate function

Better error handling in rabbitmqsinglelistener/writer

Add NixOS test for starting with rabbitmq-single ipc

Demote default rabbitmq behavior, implement init for all BaseEventWriter/Listener abstracted implementations

Move publishEvent to RabbitMQ.ts

Move rabbitListen to RabbitMQ.ts

Clean up unused imports in IPC code

Add untested rabbitmq single-channel IPC

Split unix socket IPC to separate files, add interfaces

channelOrdering: fix null ref

fix migrations script

Fix some copyright headers

*/start.ts: unify import order for module-alias and dotenv

Clean up erlpack types

Side tangent: fix prettier complaints

Update npm packages, patches

Add internal status order enum

Rework status enum schema

LazyRequest: dont pseudo-force users to be online

Compliance: add user_id and user_settings to login response

switch to harmony-erlpack

handle constraints on webhook delete

Clarify STORAGE_FORCE_PATH_STYLE env behavior

Implement S3 force path-style support