From 92c28f5098134110188962ebdabf11474c78294d Mon Sep 17 00:00:00 2001
From: Camilo <camilo@ninjas.cl>
Date: Sat, 1 Feb 2025 10:01:37 -0300
Subject: [PATCH 01/14] added extensions to config

---
 config/config.exs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/config/config.exs b/config/config.exs
index 87faebb..5fd7ca1 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -9,7 +9,8 @@ import Config
 
 config :phoenix_extensions,
   ecto_repos: [PhoenixExtensions.Repo],
-  generators: [timestamp_type: :utc_datetime]
+  generators: [timestamp_type: :utc_datetime],
+  extensions: [Extensions.TelegramBot]
 
 # Configures the endpoint
 config :phoenix_extensions, PhoenixExtensionsWeb.Endpoint,

From 2cc158064137aa22b1c14b0858033af82d4f61de Mon Sep 17 00:00:00 2001
From: Camilo <camilo@ninjas.cl>
Date: Sat, 1 Feb 2025 10:03:34 -0300
Subject: [PATCH 02/14] import extension config

---
 config/config.exs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/config/config.exs b/config/config.exs
index 5fd7ca1..524d54a 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -65,3 +65,6 @@ config :phoenix, :json_library, Jason
 # 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"
+
+# Import Telegram Bot Extension Config
+import_config Path.join(["extensions", "telegram_bot", "config", "#{config_env()}.exs"])

From 700ef6bdfc57da89e889c960ff3aed6cf0e032ae Mon Sep 17 00:00:00 2001
From: Camilo <camilo@ninjas.cl>
Date: Sat, 1 Feb 2025 10:07:26 -0300
Subject: [PATCH 03/14] initializes extensions

---
 lib/phoenix_extensions/application.ex | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/phoenix_extensions/application.ex b/lib/phoenix_extensions/application.ex
index 3a2d6ac..a13fa66 100644
--- a/lib/phoenix_extensions/application.ex
+++ b/lib/phoenix_extensions/application.ex
@@ -23,6 +23,11 @@ defmodule PhoenixExtensions.Application do
       PhoenixExtensionsWeb.Endpoint
     ]
 
+    # Initialize extensions
+    Enum.each(Application.get_env(:phoenix_extensions, :extensions, []), fn extension ->
+      extension.init()
+    end)
+
     # See https://hexdocs.pm/elixir/Supervisor.html
     # for other strategies and supported options
     opts = [strategy: :one_for_one, name: PhoenixExtensions.Supervisor]

From 0a280271e76788dacc5a51d2f7b39e9b5d46b85e Mon Sep 17 00:00:00 2001
From: Camilo <camilo@ninjas.cl>
Date: Sat, 1 Feb 2025 10:09:03 -0300
Subject: [PATCH 04/14] create extension with mix.new in extensions directory

---
 .../extension_telegram_bot/.formatter.exs     |  4 +++
 extensions/extension_telegram_bot/.gitignore  | 23 +++++++++++++++
 extensions/extension_telegram_bot/README.md   | 21 ++++++++++++++
 .../lib/extension_telegram_bot.ex             | 18 ++++++++++++
 extensions/extension_telegram_bot/mix.exs     | 28 +++++++++++++++++++
 .../test/extension_telegram_bot_test.exs      |  8 ++++++
 .../test/test_helper.exs                      |  1 +
 7 files changed, 103 insertions(+)
 create mode 100644 extensions/extension_telegram_bot/.formatter.exs
 create mode 100644 extensions/extension_telegram_bot/.gitignore
 create mode 100644 extensions/extension_telegram_bot/README.md
 create mode 100644 extensions/extension_telegram_bot/lib/extension_telegram_bot.ex
 create mode 100644 extensions/extension_telegram_bot/mix.exs
 create mode 100644 extensions/extension_telegram_bot/test/extension_telegram_bot_test.exs
 create mode 100644 extensions/extension_telegram_bot/test/test_helper.exs

diff --git a/extensions/extension_telegram_bot/.formatter.exs b/extensions/extension_telegram_bot/.formatter.exs
new file mode 100644
index 0000000..d2cda26
--- /dev/null
+++ b/extensions/extension_telegram_bot/.formatter.exs
@@ -0,0 +1,4 @@
+# Used by "mix format"
+[
+  inputs: ["{mix,.formatter}.exs", "{config,lib,test}/**/*.{ex,exs}"]
+]
diff --git a/extensions/extension_telegram_bot/.gitignore b/extensions/extension_telegram_bot/.gitignore
new file mode 100644
index 0000000..40c6054
--- /dev/null
+++ b/extensions/extension_telegram_bot/.gitignore
@@ -0,0 +1,23 @@
+# The directory Mix will write compiled artifacts to.
+/_build/
+
+# If you run "mix test --cover", coverage assets end up here.
+/cover/
+
+# The directory Mix downloads your dependencies sources to.
+/deps/
+
+# Where third-party dependencies like ExDoc output generated docs.
+/doc/
+
+# If the VM crashes, it generates a dump, let's ignore it too.
+erl_crash.dump
+
+# Also ignore archive artifacts (built via "mix archive.build").
+*.ez
+
+# Ignore package tarball (built via "mix hex.build").
+extension_telegram_bot-*.tar
+
+# Temporary files, for example, from tests.
+/tmp/
diff --git a/extensions/extension_telegram_bot/README.md b/extensions/extension_telegram_bot/README.md
new file mode 100644
index 0000000..04e54fc
--- /dev/null
+++ b/extensions/extension_telegram_bot/README.md
@@ -0,0 +1,21 @@
+# ExtensionTelegramBot
+
+**TODO: Add description**
+
+## Installation
+
+If [available in Hex](https://hex.pm/docs/publish), the package can be installed
+by adding `extension_telegram_bot` to your list of dependencies in `mix.exs`:
+
+```elixir
+def deps do
+  [
+    {:extension_telegram_bot, "~> 0.1.0"}
+  ]
+end
+```
+
+Documentation can be generated with [ExDoc](https://github.com/elixir-lang/ex_doc)
+and published on [HexDocs](https://hexdocs.pm). Once published, the docs can
+be found at <https://hexdocs.pm/extension_telegram_bot>.
+
diff --git a/extensions/extension_telegram_bot/lib/extension_telegram_bot.ex b/extensions/extension_telegram_bot/lib/extension_telegram_bot.ex
new file mode 100644
index 0000000..64c7bb8
--- /dev/null
+++ b/extensions/extension_telegram_bot/lib/extension_telegram_bot.ex
@@ -0,0 +1,18 @@
+defmodule ExtensionTelegramBot do
+  @moduledoc """
+  Documentation for `ExtensionTelegramBot`.
+  """
+
+  @doc """
+  Hello world.
+
+  ## Examples
+
+      iex> ExtensionTelegramBot.hello()
+      :world
+
+  """
+  def hello do
+    :world
+  end
+end
diff --git a/extensions/extension_telegram_bot/mix.exs b/extensions/extension_telegram_bot/mix.exs
new file mode 100644
index 0000000..a2d21dd
--- /dev/null
+++ b/extensions/extension_telegram_bot/mix.exs
@@ -0,0 +1,28 @@
+defmodule ExtensionTelegramBot.MixProject do
+  use Mix.Project
+
+  def project do
+    [
+      app: :extension_telegram_bot,
+      version: "0.1.0",
+      elixir: "~> 1.18",
+      start_permanent: Mix.env() == :prod,
+      deps: deps()
+    ]
+  end
+
+  # Run "mix help compile.app" to learn about applications.
+  def application do
+    [
+      extra_applications: [:logger]
+    ]
+  end
+
+  # Run "mix help deps" to learn about dependencies.
+  defp deps do
+    [
+      # {:dep_from_hexpm, "~> 0.3.0"},
+      # {:dep_from_git, git: "https://github.com/elixir-lang/my_dep.git", tag: "0.1.0"}
+    ]
+  end
+end
diff --git a/extensions/extension_telegram_bot/test/extension_telegram_bot_test.exs b/extensions/extension_telegram_bot/test/extension_telegram_bot_test.exs
new file mode 100644
index 0000000..12c2e8a
--- /dev/null
+++ b/extensions/extension_telegram_bot/test/extension_telegram_bot_test.exs
@@ -0,0 +1,8 @@
+defmodule ExtensionTelegramBotTest do
+  use ExUnit.Case
+  doctest ExtensionTelegramBot
+
+  test "greets the world" do
+    assert ExtensionTelegramBot.hello() == :world
+  end
+end
diff --git a/extensions/extension_telegram_bot/test/test_helper.exs b/extensions/extension_telegram_bot/test/test_helper.exs
new file mode 100644
index 0000000..869559e
--- /dev/null
+++ b/extensions/extension_telegram_bot/test/test_helper.exs
@@ -0,0 +1 @@
+ExUnit.start()

From 6f99cc5b8a122402e908d630d5e3c7b82b3f3a5a Mon Sep 17 00:00:00 2001
From: Camilo <camilo@ninjas.cl>
Date: Sat, 1 Feb 2025 10:09:52 -0300
Subject: [PATCH 05/14] add extension configs

---
 extensions/extension_telegram_bot/config/dev.exs  | 0
 extensions/extension_telegram_bot/config/prod.exs | 0
 extensions/extension_telegram_bot/config/test.exs | 0
 3 files changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 extensions/extension_telegram_bot/config/dev.exs
 create mode 100644 extensions/extension_telegram_bot/config/prod.exs
 create mode 100644 extensions/extension_telegram_bot/config/test.exs

diff --git a/extensions/extension_telegram_bot/config/dev.exs b/extensions/extension_telegram_bot/config/dev.exs
new file mode 100644
index 0000000..e69de29
diff --git a/extensions/extension_telegram_bot/config/prod.exs b/extensions/extension_telegram_bot/config/prod.exs
new file mode 100644
index 0000000..e69de29
diff --git a/extensions/extension_telegram_bot/config/test.exs b/extensions/extension_telegram_bot/config/test.exs
new file mode 100644
index 0000000..e69de29

From f2d51e2cb0c8e92f953bc16eb338998dea4a0881 Mon Sep 17 00:00:00 2001
From: Camilo <camilo@ninjas.cl>
Date: Sat, 1 Feb 2025 10:10:46 -0300
Subject: [PATCH 06/14] rename to telegram_bot

---
 .../{extension_telegram_bot => telegram_bot}/.formatter.exs       | 0
 extensions/{extension_telegram_bot => telegram_bot}/.gitignore    | 0
 extensions/{extension_telegram_bot => telegram_bot}/README.md     | 0
 .../{extension_telegram_bot => telegram_bot}/config/dev.exs       | 0
 .../{extension_telegram_bot => telegram_bot}/config/prod.exs      | 0
 .../{extension_telegram_bot => telegram_bot}/config/test.exs      | 0
 .../lib/extension_telegram_bot.ex                                 | 0
 extensions/{extension_telegram_bot => telegram_bot}/mix.exs       | 0
 .../test/extension_telegram_bot_test.exs                          | 0
 .../{extension_telegram_bot => telegram_bot}/test/test_helper.exs | 0
 10 files changed, 0 insertions(+), 0 deletions(-)
 rename extensions/{extension_telegram_bot => telegram_bot}/.formatter.exs (100%)
 rename extensions/{extension_telegram_bot => telegram_bot}/.gitignore (100%)
 rename extensions/{extension_telegram_bot => telegram_bot}/README.md (100%)
 rename extensions/{extension_telegram_bot => telegram_bot}/config/dev.exs (100%)
 rename extensions/{extension_telegram_bot => telegram_bot}/config/prod.exs (100%)
 rename extensions/{extension_telegram_bot => telegram_bot}/config/test.exs (100%)
 rename extensions/{extension_telegram_bot => telegram_bot}/lib/extension_telegram_bot.ex (100%)
 rename extensions/{extension_telegram_bot => telegram_bot}/mix.exs (100%)
 rename extensions/{extension_telegram_bot => telegram_bot}/test/extension_telegram_bot_test.exs (100%)
 rename extensions/{extension_telegram_bot => telegram_bot}/test/test_helper.exs (100%)

diff --git a/extensions/extension_telegram_bot/.formatter.exs b/extensions/telegram_bot/.formatter.exs
similarity index 100%
rename from extensions/extension_telegram_bot/.formatter.exs
rename to extensions/telegram_bot/.formatter.exs
diff --git a/extensions/extension_telegram_bot/.gitignore b/extensions/telegram_bot/.gitignore
similarity index 100%
rename from extensions/extension_telegram_bot/.gitignore
rename to extensions/telegram_bot/.gitignore
diff --git a/extensions/extension_telegram_bot/README.md b/extensions/telegram_bot/README.md
similarity index 100%
rename from extensions/extension_telegram_bot/README.md
rename to extensions/telegram_bot/README.md
diff --git a/extensions/extension_telegram_bot/config/dev.exs b/extensions/telegram_bot/config/dev.exs
similarity index 100%
rename from extensions/extension_telegram_bot/config/dev.exs
rename to extensions/telegram_bot/config/dev.exs
diff --git a/extensions/extension_telegram_bot/config/prod.exs b/extensions/telegram_bot/config/prod.exs
similarity index 100%
rename from extensions/extension_telegram_bot/config/prod.exs
rename to extensions/telegram_bot/config/prod.exs
diff --git a/extensions/extension_telegram_bot/config/test.exs b/extensions/telegram_bot/config/test.exs
similarity index 100%
rename from extensions/extension_telegram_bot/config/test.exs
rename to extensions/telegram_bot/config/test.exs
diff --git a/extensions/extension_telegram_bot/lib/extension_telegram_bot.ex b/extensions/telegram_bot/lib/extension_telegram_bot.ex
similarity index 100%
rename from extensions/extension_telegram_bot/lib/extension_telegram_bot.ex
rename to extensions/telegram_bot/lib/extension_telegram_bot.ex
diff --git a/extensions/extension_telegram_bot/mix.exs b/extensions/telegram_bot/mix.exs
similarity index 100%
rename from extensions/extension_telegram_bot/mix.exs
rename to extensions/telegram_bot/mix.exs
diff --git a/extensions/extension_telegram_bot/test/extension_telegram_bot_test.exs b/extensions/telegram_bot/test/extension_telegram_bot_test.exs
similarity index 100%
rename from extensions/extension_telegram_bot/test/extension_telegram_bot_test.exs
rename to extensions/telegram_bot/test/extension_telegram_bot_test.exs
diff --git a/extensions/extension_telegram_bot/test/test_helper.exs b/extensions/telegram_bot/test/test_helper.exs
similarity index 100%
rename from extensions/extension_telegram_bot/test/test_helper.exs
rename to extensions/telegram_bot/test/test_helper.exs

From 24f1a5ce916847f8506bac0627d1a2ee0a24a33c Mon Sep 17 00:00:00 2001
From: Camilo <camilo@ninjas.cl>
Date: Sat, 1 Feb 2025 10:12:29 -0300
Subject: [PATCH 07/14] add init funtion

---
 extensions/telegram_bot/lib/extension.ex       | 10 ++++++++++
 .../telegram_bot/lib/extension_telegram_bot.ex | 18 ------------------
 extensions/telegram_bot/mix.exs                |  2 +-
 3 files changed, 11 insertions(+), 19 deletions(-)
 create mode 100644 extensions/telegram_bot/lib/extension.ex
 delete mode 100644 extensions/telegram_bot/lib/extension_telegram_bot.ex

diff --git a/extensions/telegram_bot/lib/extension.ex b/extensions/telegram_bot/lib/extension.ex
new file mode 100644
index 0000000..13defb0
--- /dev/null
+++ b/extensions/telegram_bot/lib/extension.ex
@@ -0,0 +1,10 @@
+defmodule Extensions.TelegramBot do
+ @moduledoc false
+
+ require Logger
+
+ def init() do
+  Logger.info("Telegram Bot Extension Initialized")
+  :ok
+ end
+end
diff --git a/extensions/telegram_bot/lib/extension_telegram_bot.ex b/extensions/telegram_bot/lib/extension_telegram_bot.ex
deleted file mode 100644
index 64c7bb8..0000000
--- a/extensions/telegram_bot/lib/extension_telegram_bot.ex
+++ /dev/null
@@ -1,18 +0,0 @@
-defmodule ExtensionTelegramBot do
-  @moduledoc """
-  Documentation for `ExtensionTelegramBot`.
-  """
-
-  @doc """
-  Hello world.
-
-  ## Examples
-
-      iex> ExtensionTelegramBot.hello()
-      :world
-
-  """
-  def hello do
-    :world
-  end
-end
diff --git a/extensions/telegram_bot/mix.exs b/extensions/telegram_bot/mix.exs
index a2d21dd..2543a5e 100644
--- a/extensions/telegram_bot/mix.exs
+++ b/extensions/telegram_bot/mix.exs
@@ -1,4 +1,4 @@
-defmodule ExtensionTelegramBot.MixProject do
+defmodule Extensions.TelegramBot.MixProject do
   use Mix.Project
 
   def project do

From eb15bae67017750d6ff2fe62af22385e22f75d1d Mon Sep 17 00:00:00 2001
From: Camilo <camilo@ninjas.cl>
Date: Sat, 1 Feb 2025 10:13:02 -0300
Subject: [PATCH 08/14] add phoenix dep

---
 extensions/telegram_bot/mix.exs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/extensions/telegram_bot/mix.exs b/extensions/telegram_bot/mix.exs
index 2543a5e..61a87fd 100644
--- a/extensions/telegram_bot/mix.exs
+++ b/extensions/telegram_bot/mix.exs
@@ -21,6 +21,7 @@ defmodule Extensions.TelegramBot.MixProject do
   # Run "mix help deps" to learn about dependencies.
   defp deps do
     [
+      {:phoenix, "~> 1.7.18"},
       # {:dep_from_hexpm, "~> 0.3.0"},
       # {:dep_from_git, git: "https://github.com/elixir-lang/my_dep.git", tag: "0.1.0"}
     ]

From 7088820738dff0ccc98d605ffa9a42ea4b3971c8 Mon Sep 17 00:00:00 2001
From: Camilo <camilo@ninjas.cl>
Date: Sat, 1 Feb 2025 10:16:24 -0300
Subject: [PATCH 09/14] added extensions to mix

---
 mix.exs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/mix.exs b/mix.exs
index dd2acc3..95d94c4 100644
--- a/mix.exs
+++ b/mix.exs
@@ -27,6 +27,13 @@ defmodule PhoenixExtensions.MixProject do
   defp elixirc_paths(:test), do: ["lib", "test/support"]
   defp elixirc_paths(_), do: ["lib"]
 
+  # Specifies your project extensions.
+  defp extensions do
+    [
+      {:extension_telegram_bot, path: Path.join(["extensions", "telegram_bot"])}
+    ]
+  end
+
   # Specifies your project dependencies.
   #
   # Type `mix help deps` for examples and options.
@@ -58,7 +65,7 @@ defmodule PhoenixExtensions.MixProject do
       {:jason, "~> 1.2"},
       {:dns_cluster, "~> 0.1.1"},
       {:bandit, "~> 1.5"}
-    ]
+    ] ++ extensions()
   end
 
   # Aliases are shortcuts or tasks specific to the current project.

From 1a859db77e135f29ae1a6ed9d127a2a57d63b218 Mon Sep 17 00:00:00 2001
From: Camilo <camilo@ninjas.cl>
Date: Sat, 1 Feb 2025 10:18:09 -0300
Subject: [PATCH 10/14] expand path in config

---
 config/config.exs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/config/config.exs b/config/config.exs
index 524d54a..e0af7c1 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -67,4 +67,6 @@ config :phoenix, :json_library, Jason
 import_config "#{config_env()}.exs"
 
 # Import Telegram Bot Extension Config
-import_config Path.join(["extensions", "telegram_bot", "config", "#{config_env()}.exs"])
+import_config ["extensions", "telegram_bot", "config", "#{config_env()}.exs"]
+              |> Path.join()
+              |> Path.expand()

From e9c617dd6ae81c7105c35b9a266d1c9eece3c0c8 Mon Sep 17 00:00:00 2001
From: Camilo <camilo@ninjas.cl>
Date: Sat, 1 Feb 2025 10:19:10 -0300
Subject: [PATCH 11/14] added web domain

---
 extensions/telegram_bot/lib/web/controllers/controller.ex | 0
 extensions/telegram_bot/lib/web/router.ex                 | 0
 2 files changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 extensions/telegram_bot/lib/web/controllers/controller.ex
 create mode 100644 extensions/telegram_bot/lib/web/router.ex

diff --git a/extensions/telegram_bot/lib/web/controllers/controller.ex b/extensions/telegram_bot/lib/web/controllers/controller.ex
new file mode 100644
index 0000000..e69de29
diff --git a/extensions/telegram_bot/lib/web/router.ex b/extensions/telegram_bot/lib/web/router.ex
new file mode 100644
index 0000000..e69de29

From c170e38c35863315df86d1369944787e742e3c8d Mon Sep 17 00:00:00 2001
From: Camilo <camilo@ninjas.cl>
Date: Sat, 1 Feb 2025 10:20:55 -0300
Subject: [PATCH 12/14] apply format

---
 .formatter.exs                                       |  6 +++++-
 extensions/telegram_bot/lib/extension.ex             | 12 ++++++------
 extensions/telegram_bot/mix.exs                      |  2 +-
 lib/phoenix_extensions/application.ex                |  6 +++---
 .../controllers/error_html_test.exs                  |  3 ++-
 .../controllers/error_json_test.exs                  |  4 +++-
 6 files changed, 20 insertions(+), 13 deletions(-)

diff --git a/.formatter.exs b/.formatter.exs
index ef8840c..2a3cb60 100644
--- a/.formatter.exs
+++ b/.formatter.exs
@@ -2,5 +2,9 @@
   import_deps: [:ecto, :ecto_sql, :phoenix],
   subdirectories: ["priv/*/migrations"],
   plugins: [Phoenix.LiveView.HTMLFormatter],
-  inputs: ["*.{heex,ex,exs}", "{config,lib,test}/**/*.{heex,ex,exs}", "priv/*/seeds.exs"]
+  inputs: [
+    "*.{heex,ex,exs}",
+    "{extensions,config,lib,test}/**/*.{heex,ex,exs}",
+    "priv/*/seeds.exs"
+  ]
 ]
diff --git a/extensions/telegram_bot/lib/extension.ex b/extensions/telegram_bot/lib/extension.ex
index 13defb0..a5def7b 100644
--- a/extensions/telegram_bot/lib/extension.ex
+++ b/extensions/telegram_bot/lib/extension.ex
@@ -1,10 +1,10 @@
 defmodule Extensions.TelegramBot do
- @moduledoc false
+  @moduledoc false
 
- require Logger
+  require Logger
 
- def init() do
-  Logger.info("Telegram Bot Extension Initialized")
-  :ok
- end
+  def init() do
+    Logger.info("Telegram Bot Extension Initialized")
+    :ok
+  end
 end
diff --git a/extensions/telegram_bot/mix.exs b/extensions/telegram_bot/mix.exs
index 61a87fd..759d44f 100644
--- a/extensions/telegram_bot/mix.exs
+++ b/extensions/telegram_bot/mix.exs
@@ -21,7 +21,7 @@ defmodule Extensions.TelegramBot.MixProject do
   # Run "mix help deps" to learn about dependencies.
   defp deps do
     [
-      {:phoenix, "~> 1.7.18"},
+      {:phoenix, "~> 1.7.18"}
       # {:dep_from_hexpm, "~> 0.3.0"},
       # {:dep_from_git, git: "https://github.com/elixir-lang/my_dep.git", tag: "0.1.0"}
     ]
diff --git a/lib/phoenix_extensions/application.ex b/lib/phoenix_extensions/application.ex
index a13fa66..591a441 100644
--- a/lib/phoenix_extensions/application.ex
+++ b/lib/phoenix_extensions/application.ex
@@ -11,9 +11,9 @@ defmodule PhoenixExtensions.Application do
       PhoenixExtensionsWeb.Telemetry,
       PhoenixExtensions.Repo,
       {Ecto.Migrator,
-        repos: Application.fetch_env!(:phoenix_extensions, :ecto_repos),
-        skip: skip_migrations?()},
-      {DNSCluster, query: Application.get_env(:phoenix_extensions, :dns_cluster_query) || :ignore},
+       repos: Application.fetch_env!(:phoenix_extensions, :ecto_repos), skip: skip_migrations?()},
+      {DNSCluster,
+       query: Application.get_env(:phoenix_extensions, :dns_cluster_query) || :ignore},
       {Phoenix.PubSub, name: PhoenixExtensions.PubSub},
       # Start the Finch HTTP client for sending emails
       {Finch, name: PhoenixExtensions.Finch},
diff --git a/test/phoenix_extensions_web/controllers/error_html_test.exs b/test/phoenix_extensions_web/controllers/error_html_test.exs
index 2fcc5f0..6f23286 100644
--- a/test/phoenix_extensions_web/controllers/error_html_test.exs
+++ b/test/phoenix_extensions_web/controllers/error_html_test.exs
@@ -9,6 +9,7 @@ defmodule PhoenixExtensionsWeb.ErrorHTMLTest do
   end
 
   test "renders 500.html" do
-    assert render_to_string(PhoenixExtensionsWeb.ErrorHTML, "500", "html", []) == "Internal Server Error"
+    assert render_to_string(PhoenixExtensionsWeb.ErrorHTML, "500", "html", []) ==
+             "Internal Server Error"
   end
 end
diff --git a/test/phoenix_extensions_web/controllers/error_json_test.exs b/test/phoenix_extensions_web/controllers/error_json_test.exs
index 0d6beac..6d21e04 100644
--- a/test/phoenix_extensions_web/controllers/error_json_test.exs
+++ b/test/phoenix_extensions_web/controllers/error_json_test.exs
@@ -2,7 +2,9 @@ defmodule PhoenixExtensionsWeb.ErrorJSONTest do
   use PhoenixExtensionsWeb.ConnCase, async: true
 
   test "renders 404" do
-    assert PhoenixExtensionsWeb.ErrorJSON.render("404.json", %{}) == %{errors: %{detail: "Not Found"}}
+    assert PhoenixExtensionsWeb.ErrorJSON.render("404.json", %{}) == %{
+             errors: %{detail: "Not Found"}
+           }
   end
 
   test "renders 500" do

From 0b569294ca18bb841b6dd20c854f9bdb9e80ad4a Mon Sep 17 00:00:00 2001
From: Camilo <camilo@ninjas.cl>
Date: Sun, 2 Feb 2025 11:15:40 -0300
Subject: [PATCH 13/14] renamed modules

---
 config/config.exs                                               | 2 +-
 extensions/telegram_bot/lib/extension.ex                        | 2 +-
 extensions/telegram_bot/mix.exs                                 | 2 +-
 .../{extension_telegram_bot_test.exs => telegram_bot_test.exs}  | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)
 rename extensions/telegram_bot/test/{extension_telegram_bot_test.exs => telegram_bot_test.exs} (70%)

diff --git a/config/config.exs b/config/config.exs
index e0af7c1..f8e9757 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -10,7 +10,7 @@ import Config
 config :phoenix_extensions,
   ecto_repos: [PhoenixExtensions.Repo],
   generators: [timestamp_type: :utc_datetime],
-  extensions: [Extensions.TelegramBot]
+  extensions: [PhoenixExtensions.Extensions.TelegramBot]
 
 # Configures the endpoint
 config :phoenix_extensions, PhoenixExtensionsWeb.Endpoint,
diff --git a/extensions/telegram_bot/lib/extension.ex b/extensions/telegram_bot/lib/extension.ex
index a5def7b..e3c9c5f 100644
--- a/extensions/telegram_bot/lib/extension.ex
+++ b/extensions/telegram_bot/lib/extension.ex
@@ -1,4 +1,4 @@
-defmodule Extensions.TelegramBot do
+defmodule PhoenixExtensions.Extensions.TelegramBot do
   @moduledoc false
 
   require Logger
diff --git a/extensions/telegram_bot/mix.exs b/extensions/telegram_bot/mix.exs
index 759d44f..b421bd7 100644
--- a/extensions/telegram_bot/mix.exs
+++ b/extensions/telegram_bot/mix.exs
@@ -1,4 +1,4 @@
-defmodule Extensions.TelegramBot.MixProject do
+defmodule PhoenixExtensions.Extensions.TelegramBot.MixProject do
   use Mix.Project
 
   def project do
diff --git a/extensions/telegram_bot/test/extension_telegram_bot_test.exs b/extensions/telegram_bot/test/telegram_bot_test.exs
similarity index 70%
rename from extensions/telegram_bot/test/extension_telegram_bot_test.exs
rename to extensions/telegram_bot/test/telegram_bot_test.exs
index 12c2e8a..4578924 100644
--- a/extensions/telegram_bot/test/extension_telegram_bot_test.exs
+++ b/extensions/telegram_bot/test/telegram_bot_test.exs
@@ -1,4 +1,4 @@
-defmodule ExtensionTelegramBotTest do
+defmodule PhoenixExtensions.Extensions.TelegramBotTest do
   use ExUnit.Case
   doctest ExtensionTelegramBot
 

From b6e2640c05283e306920bc8d7d7515548c6d4e53 Mon Sep 17 00:00:00 2001
From: Camilo <camilo@ninjas.cl>
Date: Sun, 2 Feb 2025 12:51:02 -0300
Subject: [PATCH 14/14] added core libs

---
 .formatter.exs                  |  2 +-
 core/.formatter.exs             |  4 ++++
 core/.gitignore                 | 23 +++++++++++++++++++++++
 core/lib/core.ex                | 18 ++++++++++++++++++
 core/mix.exs                    | 28 ++++++++++++++++++++++++++++
 core/test/core_test.exs         |  8 ++++++++
 core/test/test_helper.exs       |  1 +
 extensions/telegram_bot/mix.exs |  1 +
 8 files changed, 84 insertions(+), 1 deletion(-)
 create mode 100644 core/.formatter.exs
 create mode 100644 core/.gitignore
 create mode 100644 core/lib/core.ex
 create mode 100644 core/mix.exs
 create mode 100644 core/test/core_test.exs
 create mode 100644 core/test/test_helper.exs

diff --git a/.formatter.exs b/.formatter.exs
index 2a3cb60..9f4639b 100644
--- a/.formatter.exs
+++ b/.formatter.exs
@@ -4,7 +4,7 @@
   plugins: [Phoenix.LiveView.HTMLFormatter],
   inputs: [
     "*.{heex,ex,exs}",
-    "{extensions,config,lib,test}/**/*.{heex,ex,exs}",
+    "{core,extensions,config,lib,test}/**/*.{heex,ex,exs}",
     "priv/*/seeds.exs"
   ]
 ]
diff --git a/core/.formatter.exs b/core/.formatter.exs
new file mode 100644
index 0000000..d2cda26
--- /dev/null
+++ b/core/.formatter.exs
@@ -0,0 +1,4 @@
+# Used by "mix format"
+[
+  inputs: ["{mix,.formatter}.exs", "{config,lib,test}/**/*.{ex,exs}"]
+]
diff --git a/core/.gitignore b/core/.gitignore
new file mode 100644
index 0000000..17ce19a
--- /dev/null
+++ b/core/.gitignore
@@ -0,0 +1,23 @@
+# The directory Mix will write compiled artifacts to.
+/_build/
+
+# If you run "mix test --cover", coverage assets end up here.
+/cover/
+
+# The directory Mix downloads your dependencies sources to.
+/deps/
+
+# Where third-party dependencies like ExDoc output generated docs.
+/doc/
+
+# If the VM crashes, it generates a dump, let's ignore it too.
+erl_crash.dump
+
+# Also ignore archive artifacts (built via "mix archive.build").
+*.ez
+
+# Ignore package tarball (built via "mix hex.build").
+core-*.tar
+
+# Temporary files, for example, from tests.
+/tmp/
diff --git a/core/lib/core.ex b/core/lib/core.ex
new file mode 100644
index 0000000..1c53942
--- /dev/null
+++ b/core/lib/core.ex
@@ -0,0 +1,18 @@
+defmodule Core do
+  @moduledoc """
+  Documentation for `Core`.
+  """
+
+  @doc """
+  Hello world.
+
+  ## Examples
+
+      iex> Core.hello()
+      :world
+
+  """
+  def hello do
+    :world
+  end
+end
diff --git a/core/mix.exs b/core/mix.exs
new file mode 100644
index 0000000..9c748e1
--- /dev/null
+++ b/core/mix.exs
@@ -0,0 +1,28 @@
+defmodule Core.MixProject do
+  use Mix.Project
+
+  def project do
+    [
+      app: :phoenix_extensions_core,
+      version: "0.1.0",
+      elixir: "~> 1.18",
+      start_permanent: Mix.env() == :prod,
+      deps: deps()
+    ]
+  end
+
+  # Run "mix help compile.app" to learn about applications.
+  def application do
+    [
+      extra_applications: [:logger]
+    ]
+  end
+
+  # Run "mix help deps" to learn about dependencies.
+  defp deps do
+    [
+      # {:dep_from_hexpm, "~> 0.3.0"},
+      # {:dep_from_git, git: "https://github.com/elixir-lang/my_dep.git", tag: "0.1.0"}
+    ]
+  end
+end
diff --git a/core/test/core_test.exs b/core/test/core_test.exs
new file mode 100644
index 0000000..661aff1
--- /dev/null
+++ b/core/test/core_test.exs
@@ -0,0 +1,8 @@
+defmodule CoreTest do
+  use ExUnit.Case
+  doctest Core
+
+  test "greets the world" do
+    assert Core.hello() == :world
+  end
+end
diff --git a/core/test/test_helper.exs b/core/test/test_helper.exs
new file mode 100644
index 0000000..869559e
--- /dev/null
+++ b/core/test/test_helper.exs
@@ -0,0 +1 @@
+ExUnit.start()
diff --git a/extensions/telegram_bot/mix.exs b/extensions/telegram_bot/mix.exs
index b421bd7..bd0065f 100644
--- a/extensions/telegram_bot/mix.exs
+++ b/extensions/telegram_bot/mix.exs
@@ -21,6 +21,7 @@ defmodule PhoenixExtensions.Extensions.TelegramBot.MixProject do
   # Run "mix help deps" to learn about dependencies.
   defp deps do
     [
+      {:phoenix_extensions_core, path: Path.expand(Path.join(["..", "..", "core"]))},
       {:phoenix, "~> 1.7.18"}
       # {:dep_from_hexpm, "~> 0.3.0"},
       # {:dep_from_git, git: "https://github.com/elixir-lang/my_dep.git", tag: "0.1.0"}