better process tracking for admin dashboard

config/config.exs

@@ -1,17 +1,10 @@
-# This file is responsible for configuring your application
-# and its dependencies with the aid of the Config module.
-#
-# This configuration file is loaded before any dependency and
-# is restricted to this project.
-
-# General application configuration
+# General config, overriden by other files in this directory.
 import Config
 
 config :elixir_ai,
   ecto_repos: [ElixirAi.Repo],
   generators: [timestamp_type: :utc_datetime]
 
-# Configures the endpoint
 config :elixir_ai, ElixirAiWeb.Endpoint,
   url: [host: "localhost"],
   adapter: Bandit.PhoenixAdapter,
@@ -22,7 +15,6 @@ config :elixir_ai, ElixirAiWeb.Endpoint,
   pubsub_server: ElixirAi.PubSub,
   live_view: [signing_salt: "4UG1IVt+"]
 
-# Configure esbuild (the version is required)
 config :esbuild,
   version: "0.17.11",
   elixir_ai: [
@@ -32,7 +24,6 @@ config :esbuild,
     env: %{"NODE_PATH" => Path.expand("../deps", __DIR__)}
   ]
 
-# Configure tailwind (the version is required)
 config :tailwind,
   version: "4.0.9",
   elixir_ai: [
@@ -43,17 +34,12 @@ config :tailwind,
     cd: Path.expand("../assets", __DIR__)
   ]
 
-# Configures Elixir's Logger
 config :logger, :console,
   format: "$time $metadata[$level] $message\n",
   metadata: [:request_id]
 
-# Use Jason for JSON parsing in Phoenix
 config :phoenix, :json_library, Jason
 
-# Lower the BEAM node-down detection window from the default 60s.
-# Nodes send ticks every (net_ticktime / 4)s; a node is declared down
-# after 4 missed ticks (net_ticktime total). 5s means detection in ≤5s.
 if System.get_env("RELEASE_MODE") do
   config :kernel, net_ticktime: 2
 end
@@ -67,6 +53,4 @@ config :libcluster,
     ]
   ]
 
-# Import environment specific config. This must remain at the bottom
-# of this file so it overrides the configuration defined above.
 import_config "#{config_env()}.exs"

config/runtime.exs

@@ -4,9 +4,9 @@ import Dotenvy
 source!([".env", System.get_env()])
 
 config :elixir_ai,
-  ai_endpoint: env!("AI_RESPONSES_ENDPOINT", :string!),
-  ai_token: env!("AI_TOKEN", :string!),
-  ai_model: env!("AI_MODEL", :string!)
+  ai_endpoint: System.get_env("AI_RESPONSES_ENDPOINT"),
+  ai_token: System.get_env("AI_TOKEN"),
+  ai_model: System.get_env("AI_MODEL")
 
 # config/runtime.exs is executed for all environments, including
 # during releases. It is executed after compilation and before the
@@ -72,7 +72,7 @@ if config_env() == :prod do
       ]
   end
 
-  host = System.get_env("PHX_HOST") || "example.com"
+  host = System.get_env("PHX_HOST") || raise "environment variable PHX_HOST is missing."
   port = String.to_integer(System.get_env("PORT") || "4000")
 
   config :elixir_ai, :dns_cluster_query, System.get_env("DNS_CLUSTER_QUERY")
@@ -88,36 +88,4 @@ if config_env() == :prod do
       port: port
     ],
     secret_key_base: secret_key_base
-
-  # ## SSL Support
-  #
-  # To get SSL working, you will need to add the `https` key
-  # to your endpoint configuration:
-  #
-  #     config :elixir_ai, ElixirAiWeb.Endpoint,
-  #       https: [
-  #         ...,
-  #         port: 443,
-  #         cipher_suite: :strong,
-  #         keyfile: System.get_env("SOME_APP_SSL_KEY_PATH"),
-  #         certfile: System.get_env("SOME_APP_SSL_CERT_PATH")
-  #       ]
-  #
-  # The `cipher_suite` is set to `:strong` to support only the
-  # latest and more secure SSL ciphers. This means old browsers
-  # and clients may not be supported. You can set it to
-  # `:compatible` for wider support.
-  #
-  # `:keyfile` and `:certfile` expect an absolute path to the key
-  # and cert in disk or a relative path inside priv, for example
-  # "priv/ssl/server.key". For all supported SSL configuration
-  # options, see https://hexdocs.pm/plug/Plug.SSL.html#configure/1
-  #
-  # We also recommend setting `force_ssl` in your config/prod.exs,
-  # ensuring no data is ever sent via http, always redirecting to https:
-  #
-  #     config :elixir_ai, ElixirAiWeb.Endpoint,
-  #       force_ssl: [hsts: true]
-  #
-  # Check `Plug.SSL` for all available options in `force_ssl`.
 end