Deniel Chiang denielchiang

Project Relay — MVP Specification

1. Overview

One-liner:
White‑label multi‑tenant chat hub that connects LINE & Discord messages into a unified Phoenix LiveView chatroom, with Slack‑style subdomain branding.

Primary Goal:
Allow companies to apply for an account, invite team members, connect LINE and Discord channels, and sync messages in real time.

Python Project Environment Setup Guide

This guide explains how to set up isolated Python environments for each project, using asdf for Python version management, direnv for automatic .venv activation, and 1Password CLI for secure secret handling.

📦 Prerequisites

brew install asdf direnv uv 1password/tap/1password-cli
op account add && op signin

	    ~/Develops/elixir/batli  on   master ⇡1  df -h  ✔ 
	Filesystem Size Used Avail Capacity iused ifree %iused Mounted on
	/dev/disk2s5 957Gi 10Gi 299Gi 4% 488607 10034143193 0% /
	devfs 194Ki 194Ki 0Bi 100% 670 0 100% /dev
	/dev/disk2s1 957Gi 630Gi 299Gi 68% 2480872 10032150928 0% /System/Volumes/Data
	/dev/disk2s4 957Gi 12Gi 299Gi 4% 13 10034631787 0% /private/var/vm
	map auto_home 0Bi 0Bi 0Bi 100% 0 0 100% /System/Volumes/Data/home

	    ~/Develops/elixir/dockerize  on   4_deploy_dig…_with_docker  docker build -t dockerize:0.1.1 .  ✔ 
	Sending build context to Docker daemon 42.78MB

	let Uploaders = {}

	Uploaders.S3 = function (entries, onViewError) {
	entries.forEach(entry => {
	let xhr = new XMLHttpRequest()
	onViewError(() => xhr.abort())
	xhr.onload = () => (xhr.status === 200 ? entry.done() : entry.error())
	xhr.onerror = () => entry.error()
	xhr.upload.addEventListener("progress", event => {
	if (event.lengthComputable) {

	{
	"key": "graphiql",
	"lastId": 4,
	"tabIds": [
	"tab1",
	"tab2",
	"tab3",
	"tab4"
	],
	"closedTabs": [],

	<body>
	<div>
	<h2>前端技術</h2>
	<h2>Vue</h2>
	<h3>React</h3>
	<h3>Angular</h3>
	</div>
	<div>
	<h2>後端技術</h2>
	<h3>Laravel</h3>

	defmodule LineReminder.Line do
	@moduledoc """
	Line http client wrapper
	"""
	@spec init() :: Req.Request.t()
	defp init() do
	Req.new(
	url: "https://notify-api.line.me/api/notify",
	headers: [{"Content-Type", "application/x-www-form-urlencoded"}],
	auth: {:bearer, Application.fetch_env!(:line_reminder, :line_token)}

	@spec send_to_group(String.t()) :: {:ok, String.t()} \| {:error, String.t()}
	def send_to_group(msg) do
	Req.new(url: "https://notify-api.line.me/api/notify",)
	\|> Req.Request.put_header("Content-Type", "application/x-www-form-urlencoded")
	\|> Req.post(
	auth: {:bearer, Application.fetch_env!(:line_reminder, :line_token)},
	form: [message: msg]
	)
	\|> case do
	{:ok, %Req.Response{status: 200}} ->

	defmodule LineReminder.Line do
	@moduledoc """
	Line http client wrapper
	"""
	@doc """
	Send passing message to particular line group

	## Examples

	iex> send_to_group("abc")

	defmodule LineReminder.Line do
	@moduledoc """
	Line http client wrapper
	"""
	import OK, only: [~>: 2]

	@doc """
	Send passing message to particular line group

	## Examples