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+Welcome to the Wiki.Things to consider
+Write the go service
+Turns out it’s actually a client not a server?
+Poll-based vs webhook-based behavior configurable with parameter
+Get everyone on twilio account
+Done!
+Write deployment stuff (make, docker, helm, etc.)
+Document:
+How to deploy
+How configuration details
+Special:
+Document creating compliant sms marketing campaign on twilio
+Document other twilio setup (sort of unknown complexity right now)
+jack worked for them and may have better insights, but they were mostly on the security team iirc [T]
+HIGH PRIORITY: confirm billing policies to ensure there isn’t a ~secret~ clause where they can just let us rack up a bill and invoice us later in case of some kind of catastrophic failure or spam influx
+Signal groups getting large feature updates early 2024, this may change the process dynamically
+Others: i.e. Discord, WhatsApp, Telegram APIs likely relevant
+SMS is important for non-smartphone users and less cross-platform stuff
+Can Twilio manage the queue for us?
+Get request to API url - how to edge trigger instead of purposeful Gets
+Rate limits/Verify seems to be the relevant factor here
+Possible name change?
+
+
+Twilio dev console:
+Pin these things:
+“Phone numbers”
+“Messaging”
+No Incoming Messages for Early Rave itself (!)
+Code Conventions
+Written in Go
+SQLite database backend - longer term goal for expansion capabilities
+JSON Blob payloads to Twillio flows for actual call and SMS process
+Go federation backend being dev’d by bspar’s company
+Binaries for ARM and X86 on windows, linux, mac
+Is queue a priority concern up front?
+bspar: yes, because it can have heavy impact on compute speed/resource weight
+If queue is easy to implement in binary or container, there is unlikely to be any practical reason to avoid
+bspar: should be super simple, simple code - maren wants to learn this
+GRPC - HTTP2 (bound to HTTP3 for speed)
+Outgoing > incoming > outgoing could lead to blocking issues
+Go piping exists - is this practical?
+Webhooks likely relevant
+Dani: Is it possible to completely circumvent HTTP?
+bspar: will require higher reliance on Twilio CRM/Flow process
+Twillio Conversations - allow for deeper customization/offloading of different request calls/responses
+maren: what is the cost overhead on this possibility?
+bspar: there is an upcharge, adds up at scale
+Inbound is same cost as outbound, bad actors could potentially hike costs
+Blocking/mitigation possibilities:
+Opt-Out data: See Link 1 in Random Links heading
+Verify Fraud Guard: Link 2 in Random Links
+Webhooks seem preferred based on the quickstart: https://www.twilio.com/docs/messaging/quickstart/go?code-sample=code-respond-to-an-incoming-text-message&code-language=Go&code-sdk-version=1.x
+Possibly do both?
+GORM + SQLite for databasing, and queue
+maren: I want to avoid pulling in unnecessary/extraneous libs as much as possible to reduce bloat - these seem functionally appropriate
+i.e. no fastHTTP for no functional reason
+Container/self-host/k8s cluster hosting considerations
+
+
+Assignments:
+Twilio Investigation - SMS Flow process correct, testing to confirm cost and/relevance to use case
+maren: Twilio Studio may be redundant/unnecessary, can this be API?
+bspar: would have fun putting Woman™ in Go bin (lol, but also serious)
+maren: docs indicate basic requirements for compliance under SMS regulations - 10DLC (10 Digit Long Code - full length localized phone #, faster than 800 free number)
+calls cost money - cancelled
+how to tell Twilio to talk to endpoint without flow
+ATP message service - link 3 (and sub) in Random Links
+Licensing
+(A)GPL(v3)?)
+MIT
+Apache?
+NVPL - no because it generally leads to inflammatory/reactionary responses and the goal is to have this project be used as widely as possible
+Further discussion warranted
+
+Random Links:
+Store Opt-Out data on Twilio with Functions and Sync
+Verify Fraud Guard | Twilio
+Programmable Messaging | Twilio the docs for how to make twilio talk to our go service in the most basic/inexpensive way possible
+Receive and Reply to Incoming Messages - Python | Twilio - example python send+reply application (in addition to Go example)
+Receive and reply to inbound SMS messages with Go and Gin
+Fetch message resources - fetch and send messages