From 24c672bd6f5b59102e1d47256066f998c42ab8a8 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Tue, 14 Oct 2025 13:41:32 +1300
Subject: [PATCH 01/29] feat: Add migrate for signers

---
 .../20251014001804_create_signers.exs         | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 priv/repo/migrations/20251014001804_create_signers.exs

diff --git a/priv/repo/migrations/20251014001804_create_signers.exs b/priv/repo/migrations/20251014001804_create_signers.exs
new file mode 100644
index 0000000..2281f1b
--- /dev/null
+++ b/priv/repo/migrations/20251014001804_create_signers.exs
@@ -0,0 +1,22 @@
+defmodule Foedus.Repo.Migrations.CreateSigners do
+  use Ecto.Migration
+
+  def change do
+    create table(:signers, primary_key: false) do
+      add :id, :binary_id, primary_key: true
+      add :name, :string, null: false
+      add :lastname, :string, null: false
+      add :email, :string, null: false
+      add :document, :string
+      add :role, :string
+      add :birthdate, :date
+      add :status, :boolean, default: false, null: false
+      add :company_id, references(:companies, on_delete: :nothing, type: :binary_id), null: false
+
+      timestamps(type: :utc_datetime)
+    end
+
+    create index(:signers, [:company_id])
+    create unique_index(:signers, [:email, :company_id])
+  end
+end

From 5dc0683f763f9881b88440fdc5db9ae94084b069 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Tue, 14 Oct 2025 13:41:52 +1300
Subject: [PATCH 02/29] feat: Add schema for signers

---
 lib/foedus/contracts/signer.ex | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 lib/foedus/contracts/signer.ex

diff --git a/lib/foedus/contracts/signer.ex b/lib/foedus/contracts/signer.ex
new file mode 100644
index 0000000..b795804
--- /dev/null
+++ b/lib/foedus/contracts/signer.ex
@@ -0,0 +1,33 @@
+defmodule Foedus.Contracts.Signer do
+  use Ecto.Schema
+  import Ecto.Changeset
+
+  @fields_required ~w(name lastname email role  company_id)a
+  @fields_optional ~w(document birthdate status)a
+
+  @primary_key {:id, :binary_id, autogenerate: true}
+  @foreign_key_type :binary_id
+  schema "signers" do
+    field :name, :string
+    field :status, :boolean, default: false
+    field :role, :string
+    field :lastname, :string
+    field :email, :string
+    field :document, :string
+    field :birthdate, :date
+    field :company_id, :binary_id
+
+    timestamps(type: :utc_datetime)
+  end
+
+  @doc false
+  def changeset(signer, attrs) do
+    signer
+    |> cast(attrs, @fields_required ++ @fields_optional)
+    |> validate_required([@fields_required])
+    |> validate_length(:name, min: 2, max: 100)
+    |> validate_length(:lastname, min: 2, max: 100)
+    |> validate_format(:email, ~r/^[^\s]+@[^\s]+\.[^\s]+$/, message: "must be a valid email")
+    |> foreign_key_constraint(:company_id)
+  end
+end

From 14357ebda4c5757f92d2ea957b170f36296f346e Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Tue, 14 Oct 2025 13:42:26 +1300
Subject: [PATCH 03/29] feat: Update context contracts with signers functions

---
 lib/foedus/contracts.ex | 96 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 96 insertions(+)

diff --git a/lib/foedus/contracts.ex b/lib/foedus/contracts.ex
index a35cfba..7878e66 100644
--- a/lib/foedus/contracts.ex
+++ b/lib/foedus/contracts.ex
@@ -101,4 +101,100 @@ defmodule Foedus.Contracts do
   def change_contract_template(%ContractTemplate{} = contract_template, attrs \\ %{}) do
     ContractTemplate.changeset(contract_template, attrs)
   end
+
+  alias Foedus.Contracts.Signer
+
+  @doc """
+  Returns the list of signers.
+
+  ## Examples
+
+      iex> list_signers()
+      [%Signer{}, ...]
+
+  """
+  def list_signers do
+    Repo.all(Signer)
+  end
+
+  @doc """
+  Gets a single signer.
+
+  Raises `Ecto.NoResultsError` if the Signer does not exist.
+
+  ## Examples
+
+      iex> get_signer!(123)
+      %Signer{}
+
+      iex> get_signer!(456)
+      ** (Ecto.NoResultsError)
+
+  """
+  def get_signer!(id), do: Repo.get!(Signer, id)
+
+  @doc """
+  Creates a signer.
+
+  ## Examples
+
+      iex> create_signer(%{field: value})
+      {:ok, %Signer{}}
+
+      iex> create_signer(%{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def create_signer(attrs \\ %{}) do
+    %Signer{}
+    |> Signer.changeset(attrs)
+    |> Repo.insert()
+  end
+
+  @doc """
+  Updates a signer.
+
+  ## Examples
+
+      iex> update_signer(signer, %{field: new_value})
+      {:ok, %Signer{}}
+
+      iex> update_signer(signer, %{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def update_signer(%Signer{} = signer, attrs) do
+    signer
+    |> Signer.changeset(attrs)
+    |> Repo.update()
+  end
+
+  @doc """
+  Deletes a signer.
+
+  ## Examples
+
+      iex> delete_signer(signer)
+      {:ok, %Signer{}}
+
+      iex> delete_signer(signer)
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def delete_signer(%Signer{} = signer) do
+    Repo.delete(signer)
+  end
+
+  @doc """
+  Returns an `%Ecto.Changeset{}` for tracking signer changes.
+
+  ## Examples
+
+      iex> change_signer(signer)
+      %Ecto.Changeset{data: %Signer{}}
+
+  """
+  def change_signer(%Signer{} = signer, attrs \\ %{}) do
+    Signer.changeset(signer, attrs)
+  end
 end

From 212695a99ea8c576cab77d24b078263cc3b72480 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Tue, 14 Oct 2025 15:01:11 +1300
Subject: [PATCH 04/29] test: Add tests for signers

---
 test/foedus/contracts_test.exs              | 66 +++++++++++++++++++++
 test/support/fixtures/contracts_fixtures.ex | 20 +++++++
 2 files changed, 86 insertions(+)

diff --git a/test/foedus/contracts_test.exs b/test/foedus/contracts_test.exs
index 12d6afa..ca8fcf4 100644
--- a/test/foedus/contracts_test.exs
+++ b/test/foedus/contracts_test.exs
@@ -67,4 +67,70 @@ defmodule Foedus.ContractsTest do
       assert %Ecto.Changeset{} = Contracts.change_contract_template(contract_template)
     end
   end
+
+  describe "signers" do
+    alias Foedus.Contracts.Signer
+
+    import Foedus.ContractsFixtures
+
+    @invalid_attrs %{name: nil, status: nil, role: nil, lastname: nil, email: nil, document: nil, birthdate: nil}
+
+    test "list_signers/0 returns all signers" do
+      signer = signer_fixture()
+      assert Contracts.list_signers() == [signer]
+    end
+
+    test "get_signer!/1 returns the signer with given id" do
+      signer = signer_fixture()
+      assert Contracts.get_signer!(signer.id) == signer
+    end
+
+    test "create_signer/1 with valid data creates a signer" do
+      valid_attrs = %{name: "some name", status: true, role: "some role", lastname: "some lastname", email: "some email", document: "some document", birthdate: ~D[2025-10-13]}
+
+      assert {:ok, %Signer{} = signer} = Contracts.create_signer(valid_attrs)
+      assert signer.name == "some name"
+      assert signer.status == true
+      assert signer.role == "some role"
+      assert signer.lastname == "some lastname"
+      assert signer.email == "some email"
+      assert signer.document == "some document"
+      assert signer.birthdate == ~D[2025-10-13]
+    end
+
+    test "create_signer/1 with invalid data returns error changeset" do
+      assert {:error, %Ecto.Changeset{}} = Contracts.create_signer(@invalid_attrs)
+    end
+
+    test "update_signer/2 with valid data updates the signer" do
+      signer = signer_fixture()
+      update_attrs = %{name: "some updated name", status: false, role: "some updated role", lastname: "some updated lastname", email: "some updated email", document: "some updated document", birthdate: ~D[2025-10-14]}
+
+      assert {:ok, %Signer{} = signer} = Contracts.update_signer(signer, update_attrs)
+      assert signer.name == "some updated name"
+      assert signer.status == false
+      assert signer.role == "some updated role"
+      assert signer.lastname == "some updated lastname"
+      assert signer.email == "some updated email"
+      assert signer.document == "some updated document"
+      assert signer.birthdate == ~D[2025-10-14]
+    end
+
+    test "update_signer/2 with invalid data returns error changeset" do
+      signer = signer_fixture()
+      assert {:error, %Ecto.Changeset{}} = Contracts.update_signer(signer, @invalid_attrs)
+      assert signer == Contracts.get_signer!(signer.id)
+    end
+
+    test "delete_signer/1 deletes the signer" do
+      signer = signer_fixture()
+      assert {:ok, %Signer{}} = Contracts.delete_signer(signer)
+      assert_raise Ecto.NoResultsError, fn -> Contracts.get_signer!(signer.id) end
+    end
+
+    test "change_signer/1 returns a signer changeset" do
+      signer = signer_fixture()
+      assert %Ecto.Changeset{} = Contracts.change_signer(signer)
+    end
+  end
 end
diff --git a/test/support/fixtures/contracts_fixtures.ex b/test/support/fixtures/contracts_fixtures.ex
index 3a19484..dcf5122 100644
--- a/test/support/fixtures/contracts_fixtures.ex
+++ b/test/support/fixtures/contracts_fixtures.ex
@@ -18,4 +18,24 @@ defmodule Foedus.ContractsFixtures do
 
     contract_template
   end
+
+  @doc """
+  Generate a signer.
+  """
+  def signer_fixture(attrs \\ %{}) do
+    {:ok, signer} =
+      attrs
+      |> Enum.into(%{
+        birthdate: ~D[2025-10-13],
+        document: "some document",
+        email: "some email",
+        lastname: "some lastname",
+        name: "some name",
+        role: "some role",
+        status: true
+      })
+      |> Foedus.Contracts.create_signer()
+
+    signer
+  end
 end

From 22f497fa423421c809122849059e09dacc5a8001 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Tue, 14 Oct 2025 15:08:05 +1300
Subject: [PATCH 05/29] feat: Update schema with relationship company

---
 lib/foedus/contracts/signer.ex | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/foedus/contracts/signer.ex b/lib/foedus/contracts/signer.ex
index b795804..da33e2b 100644
--- a/lib/foedus/contracts/signer.ex
+++ b/lib/foedus/contracts/signer.ex
@@ -2,6 +2,8 @@ defmodule Foedus.Contracts.Signer do
   use Ecto.Schema
   import Ecto.Changeset
 
+  alias Foedus.Accounts.Company
+
   @fields_required ~w(name lastname email role  company_id)a
   @fields_optional ~w(document birthdate status)a
 
@@ -15,7 +17,8 @@ defmodule Foedus.Contracts.Signer do
     field :email, :string
     field :document, :string
     field :birthdate, :date
-    field :company_id, :binary_id
+
+    belongs_to :company, Company
 
     timestamps(type: :utc_datetime)
   end

From 4da4e869392d772381e1e04fa74de8aeabca0942 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Tue, 14 Oct 2025 15:08:20 +1300
Subject: [PATCH 06/29] feat: Add factory signer

---
 test/support/factories/signer_factory.ex | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 test/support/factories/signer_factory.ex

diff --git a/test/support/factories/signer_factory.ex b/test/support/factories/signer_factory.ex
new file mode 100644
index 0000000..94106a3
--- /dev/null
+++ b/test/support/factories/signer_factory.ex
@@ -0,0 +1,20 @@
+defmodule Foedus.SignerFactory do
+  alias Foedus.Contracts.Signer
+
+  defmacro __using__(_opts) do
+    quote do
+      def signer_factory do
+        %Signer{
+          role: Enum.random([:legal, :autorizado]),
+          name: Faker.Person.first_name(),
+          status: Enum.random([true, false]),
+          lastname: Faker.Person.last_name(),
+          document: Faker.format("###.###.###-##"),
+          birthdate: Faker.Date.date_of_birth(18..80),
+          email: Faker.Internet.email(),
+          company: build(:company)
+        }
+      end
+    end
+  end
+end

From f5541db137605503c66cce78953087c26e053b13 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Tue, 14 Oct 2025 15:08:35 +1300
Subject: [PATCH 07/29] feat: Add factory signer in factory root

---
 test/support/factory.ex | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/support/factory.ex b/test/support/factory.ex
index c6e1558..44d0f45 100644
--- a/test/support/factory.ex
+++ b/test/support/factory.ex
@@ -8,4 +8,5 @@ defmodule Foedus.Factory do
   use Foedus.AddressFactory
   use Foedus.CompanyFactory
   use Foedus.PlatformAccessFactory
+  use Foedus.SignerFactory
 end

From 4ca19135395bffc8a80ba5cea3eac1cf4eca12eb Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Tue, 14 Oct 2025 20:24:03 +1300
Subject: [PATCH 08/29] feat: Update links navbar

---
 lib/foedus_web/components/layouts.ex | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/foedus_web/components/layouts.ex b/lib/foedus_web/components/layouts.ex
index 618b124..249a6bf 100644
--- a/lib/foedus_web/components/layouts.ex
+++ b/lib/foedus_web/components/layouts.ex
@@ -57,7 +57,7 @@ defmodule FoedusWeb.Layouts do
         <.nav_link navigate={~p"/dashboard"}>Dashboard</.nav_link>
         <.nav_link navigate={~p"/contract_templates"}>Contract Templates</.nav_link>
         <.nav_link navigate={~p"/contractors"}>Contractors</.nav_link>
-        <.nav_link href="#">Relatórios</.nav_link>
+        <.nav_link navigate={~p"/signers"}>Signers</.nav_link>
       </nav>
     <% end %>
     """
@@ -108,8 +108,8 @@ defmodule FoedusWeb.Layouts do
         <div class="space-y-2">
           <.mobile_nav_link navigate={~p"/dashboard"}>Dashboard</.mobile_nav_link>
           <.mobile_nav_link navigate={~p"/contract_templates"}>Templates</.mobile_nav_link>
-          <.mobile_nav_link href="#">Contratos</.mobile_nav_link>
-          <.mobile_nav_link href="#">Relatórios</.mobile_nav_link>
+          <.mobile_nav_link navigate={~p"/contractors"}>Contractors</.mobile_nav_link>
+          <.mobile_nav_link navigate={~p"/signers"}>Signers</.mobile_nav_link>
 
           <hr class="my-2 border-gray-200" />
 

From 7584eba7795cd109073dfca81832e3f470b8b924 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Tue, 14 Oct 2025 20:26:29 +1300
Subject: [PATCH 09/29] chore: Adjustment signer factory field role

---
 test/support/factories/signer_factory.ex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/support/factories/signer_factory.ex b/test/support/factories/signer_factory.ex
index 94106a3..134e4ac 100644
--- a/test/support/factories/signer_factory.ex
+++ b/test/support/factories/signer_factory.ex
@@ -5,7 +5,7 @@ defmodule Foedus.SignerFactory do
     quote do
       def signer_factory do
         %Signer{
-          role: Enum.random([:legal, :autorizado]),
+          role: Enum.random(["witness", "contractee"]),
           name: Faker.Person.first_name(),
           status: Enum.random([true, false]),
           lastname: Faker.Person.last_name(),

From b2f6bdf780d63cfb220ee2d802707f99ffe04e95 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Tue, 14 Oct 2025 20:35:58 +1300
Subject: [PATCH 10/29] feat: Add signers listing

---
 lib/foedus_web/live/signer_live/index.ex      | 30 +++++++++++++++++
 .../live/signer_live/index.html.heex          | 32 +++++++++++++++++++
 2 files changed, 62 insertions(+)
 create mode 100644 lib/foedus_web/live/signer_live/index.ex
 create mode 100644 lib/foedus_web/live/signer_live/index.html.heex

diff --git a/lib/foedus_web/live/signer_live/index.ex b/lib/foedus_web/live/signer_live/index.ex
new file mode 100644
index 0000000..aabb915
--- /dev/null
+++ b/lib/foedus_web/live/signer_live/index.ex
@@ -0,0 +1,30 @@
+defmodule FoedusWeb.SignerLive.Index do
+  use FoedusWeb, :live_view
+
+  import FoedusWeb.Components.UI.Table
+
+  alias Foedus.Contracts
+  alias Foedus.Contracts.Signer
+
+  def mount(_params, _session, socket) do
+    signers = Contracts.list_signers()
+    changeset = Contracts.change_signer(%Signer{}, %{})
+
+    socket =
+      socket
+      |> assign(:form, to_form(changeset))
+      |> stream(:signers, signers)
+
+    {:ok, assign(socket, :page_title, "Signers")}
+  end
+
+  def handle_params(params, _url, socket) do
+    {:noreply, apply_action(socket, socket.assigns.live_action, params)}
+  end
+
+  defp apply_action(socket, :index, _params) do
+    socket
+    |> assign(:page_title, "Listing Signers")
+    |> assign(:signer, nil)
+  end
+end
diff --git a/lib/foedus_web/live/signer_live/index.html.heex b/lib/foedus_web/live/signer_live/index.html.heex
new file mode 100644
index 0000000..0b91810
--- /dev/null
+++ b/lib/foedus_web/live/signer_live/index.html.heex
@@ -0,0 +1,32 @@
+<div class="min-h-screen p-2 bg-gradient-to-br from-slate-50 to-blue-50">
+  <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
+    <.header class="mb-8">
+      <h1 class="text-3xl font-bold text-gray-900">Signers</h1>
+      <:subtitle>
+        <p class="mt-2 text-lg text-gray-600">Manage your signers here.</p>
+      </:subtitle>
+    </.header>
+
+    <.data_table
+      id="signers-table"
+      rows={@streams.signers}
+      columns={[
+        %{field: :id, label: "ID"},
+        %{field: :name, label: "Name"},
+        %{field: :role, label: "Role"},
+        %{field: :status, label: "Status"},
+        %{field: :inserted_at, label: "Created at", formatter: :datetime}
+      ]}
+      actions={[:show, :edit, :delete]}
+      resource_path="/signers"
+      table_class="w-full border border-gray-300 rounded-lg shadow-sm overflow-hidden"
+      thead_class="bg-gradient-to-r from-indigo-500 to-indigo-600"
+      th_class="px-6 py-4 text-left text-sm font-semibold text-white uppercase tracking-wider"
+      tbody_class="bg-white divide-y divide-gray-200"
+      td_class="px-6 py-4 whitespace-nowrap text-sm text-gray-900"
+      striped={true}
+      hoverable={true}
+      empty_message="No signers found. Create your first signers!"
+    />
+  </div>
+</div>

From b4d8eaa562fcb335f1f39920807d72663dc263d3 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Wed, 15 Oct 2025 12:58:54 +1300
Subject: [PATCH 11/29] feat: Add SignerDetails component

---
 .../components/ui/signer_details.ex           | 129 ++++++++++++++++++
 1 file changed, 129 insertions(+)
 create mode 100644 lib/foedus_web/components/ui/signer_details.ex

diff --git a/lib/foedus_web/components/ui/signer_details.ex b/lib/foedus_web/components/ui/signer_details.ex
new file mode 100644
index 0000000..dafaaf8
--- /dev/null
+++ b/lib/foedus_web/components/ui/signer_details.ex
@@ -0,0 +1,129 @@
+defmodule FoedusWeb.Components.UI.SignerDetails do
+  use Phoenix.Component
+  import FoedusWeb.Components.UI.Icon
+
+  attr :signer, :map, required: true
+
+  def signer_details(assigns) do
+    ~H"""
+    <div class="bg-white rounded-2xl shadow-sm border border-gray-100">
+      <div class="p-6">
+        <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
+          <.detail_field label="First Name" value={@signer.name} />
+          <.detail_field label="Last Name" value={@signer.lastname} />
+
+          <div>
+            <label class="text-xs font-medium text-gray-500 uppercase tracking-wide block mb-2">
+              Email Address
+            </label>
+            <div class="flex items-center gap-2">
+              <.icon name="hero-envelope" class="w-4 h-4 text-gray-400" />
+              <a
+                href={"mailto:#{@signer.email}"}
+                class="text-blue-600 hover:text-blue-700 font-medium"
+              >
+                {@signer.email}
+              </a>
+            </div>
+          </div>
+
+          <.detail_field_with_icon
+            label="Birth Date"
+            icon="hero-cake"
+            value={format_date(@signer.birthdate)}
+          />
+
+          <.detail_field_with_icon
+            label="Document"
+            icon="hero-identification"
+            value={format_document(@signer.document)}
+          />
+
+          <div>
+            <label class="text-xs font-medium text-gray-500 uppercase tracking-wide block mb-2">
+              Role
+            </label>
+            <span class="inline-flex items-center px-3 py-1 rounded-full text-sm font-medium bg-purple-100 text-purple-700">
+              {@signer.role}
+            </span>
+          </div>
+
+          <div>
+            <label class="text-xs font-medium text-gray-500 uppercase tracking-wide block mb-2">
+              Status
+            </label>
+            <span class={[
+              "inline-flex items-center px-3 py-1 rounded-full text-sm font-medium",
+              status_badge_class(@signer.status)
+            ]}>
+              {status_label(@signer.status)}
+            </span>
+          </div>
+        </div>
+      </div>
+    </div>
+    """
+  end
+
+  attr :label, :string, required: true
+  attr :value, :string, required: true
+
+  defp detail_field(assigns) do
+    ~H"""
+    <div>
+      <label class="text-xs font-medium text-gray-500 uppercase tracking-wide block mb-2">
+        {@label}
+      </label>
+      <p class="text-gray-900 font-medium">{@value}</p>
+    </div>
+    """
+  end
+
+  attr :label, :string, required: true
+  attr :icon, :string, required: true
+  attr :value, :string, required: true
+
+  defp detail_field_with_icon(assigns) do
+    ~H"""
+    <div>
+      <label class="text-xs font-medium text-gray-500 uppercase tracking-wide block mb-2">
+        {@label}
+      </label>
+      <div class="flex items-center gap-2">
+        <.icon name={@icon} class="w-4 h-4 text-gray-400" />
+        <p class="text-gray-900 font-medium">{@value}</p>
+      </div>
+    </div>
+    """
+  end
+
+  defp status_label(true), do: "Active"
+  defp status_label(false), do: "Inactive"
+  defp status_label(_), do: "Inactive"
+
+  defp status_badge_class(true), do: "bg-green-100 text-green-700"
+  defp status_badge_class(false), do: "bg-gray-100 text-gray-700"
+  defp status_badge_class(_), do: "bg-gray-100 text-gray-700"
+
+  defp format_document(document) when is_binary(document) do
+    document
+    |> String.replace(~r/[^\d]/, "")
+    |> case do
+      <<a::binary-size(3), b::binary-size(3), c::binary-size(3), d::binary-size(2)>> ->
+        "#{a}.#{b}.#{c}-#{d}"
+
+      <<a::binary-size(2), b::binary-size(3), c::binary-size(3), d::binary-size(4),
+        e::binary-size(2)>> ->
+        "#{a}.#{b}.#{c}/#{d}-#{e}"
+
+      doc ->
+        doc
+    end
+  end
+
+  defp format_document(nil), do: "N/A"
+
+  defp format_date(%Date{} = date), do: Calendar.strftime(date, "%d/%m/%Y")
+  defp format_date(nil), do: "N/A"
+  defp format_date(_), do: "N/A"
+end

From 2c88d30f4e5712e42429c63656f04ee07ea20b97 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Wed, 15 Oct 2025 13:01:05 +1300
Subject: [PATCH 12/29] feat: Add signer details page

---
 lib/foedus_web/live/signer_live/show.ex       | 60 ++++++++++++++
 .../live/signer_live/show.html.heex           | 83 +++++++++++++++++++
 2 files changed, 143 insertions(+)
 create mode 100644 lib/foedus_web/live/signer_live/show.ex
 create mode 100644 lib/foedus_web/live/signer_live/show.html.heex

diff --git a/lib/foedus_web/live/signer_live/show.ex b/lib/foedus_web/live/signer_live/show.ex
new file mode 100644
index 0000000..adae2b1
--- /dev/null
+++ b/lib/foedus_web/live/signer_live/show.ex
@@ -0,0 +1,60 @@
+defmodule FoedusWeb.SignerLive.Show do
+  use FoedusWeb, :live_view
+
+  import FoedusWeb.Components.UI.{
+    Breadcrumb,
+    MetadataCard,
+    Card,
+    ShowHeader,
+    SignerDetails,
+    Icon
+  }
+
+  alias Foedus.Contracts
+
+  @impl true
+  def mount(_params, _session, socket) do
+    {:ok, socket}
+  end
+
+  @impl true
+  def handle_params(%{"id" => id}, _, socket) do
+    Contracts.get_signer!(id) |> IO.inspect(label: "signer")
+
+    {:noreply,
+     socket
+     |> assign(:page_title, page_title(socket.assigns.live_action))
+     |> assign(:signer, Contracts.get_signer!(id))}
+  end
+
+  defp page_title(:show), do: "Show Signer"
+  defp page_title(:edit), do: "Edit Signer"
+
+  defp full_name(signer) do
+    first = signer.name || ""
+    last = signer.lastname || ""
+    name = String.trim("#{first} #{last}")
+    if name == "", do: "Signer ##{signer.id}", else: name
+  end
+
+  defp format_document(document) when is_binary(document) do
+    document
+    |> String.replace(~r/[^\d]/, "")
+    |> case do
+      <<a::binary-size(3), b::binary-size(3), c::binary-size(3), d::binary-size(2)>> ->
+        "#{a}.#{b}.#{c}-#{d}"
+
+      <<a::binary-size(2), b::binary-size(3), c::binary-size(3), d::binary-size(4), e::binary-size(2)>> ->
+        "#{a}.#{b}.#{c}/#{d}-#{e}"
+
+      doc ->
+        doc
+    end
+  end
+
+  defp format_document(nil), do: "N/A"
+
+  defp format_date(%Date{} = date), do: Calendar.strftime(date, "%d/%m/%Y")
+  defp format_date(nil), do: "N/A"
+  defp format_date(_), do: "N/A"
+end
diff --git a/lib/foedus_web/live/signer_live/show.html.heex b/lib/foedus_web/live/signer_live/show.html.heex
new file mode 100644
index 0000000..4f6d5dc
--- /dev/null
+++ b/lib/foedus_web/live/signer_live/show.html.heex
@@ -0,0 +1,83 @@
+<div class="min-h-screen p-2 bg-gradient-to-br from-slate-50 to-blue-50">
+  <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
+    <.breadcrumb>
+      <.breadcrumb_link navigate={~p"/signers"}>
+        Signers
+      </.breadcrumb_link>
+      <.breadcrumb_separator />
+      <.breadcrumb_current>
+        {full_name(@signer)}
+      </.breadcrumb_current>
+    </.breadcrumb>
+
+    <.show_header
+      title={full_name(@signer)}
+      subtitle={@signer.email}
+      description="Signer details and management"
+      icon="hero-user-circle"
+      back_url={~p"/signers"}
+      edit_url={~p"/signers/#{@signer.id}/edit"}
+    />
+
+    <div class="grid grid-cols-1 lg:grid-cols-3 gap-6">
+      <div class="lg:col-span-2 space-y-6">
+        <.card title="Signer Information" icon="hero-user" icon_color="blue" class="w-full">
+          <.signer_details signer={@signer} />
+        </.card>
+
+        <.card title="Activity" icon="hero-clock" icon_color="green" class="w-full">
+          <div class="bg-white rounded-2xl shadow-sm border border-gray-100">
+            <div class="p-6">
+              <div class="text-center py-8 text-gray-500">
+                <.icon name="hero-document-text" class="w-12 h-12 mx-auto mb-3 text-gray-300" />
+                <p class="text-sm">No recent activity</p>
+              </div>
+            </div>
+          </div>
+        </.card>
+      </div>
+
+      <div class="space-y-6">
+        <.card title="Quick Actions" icon="hero-bolt" icon_color="yellow" class="w-full">
+          <div class="p-6 space-y-3">
+            <FoedusWeb.Components.UI.Button.button
+              variant={if @signer.status, do: "soft_red", else: "soft_green"}
+              size="lg"
+              icon={if @signer.status, do: "x-circle", else: "check-circle"}
+              full_width={true}
+              phx-click={if @signer.status, do: "deactivate_signer", else: "activate_signer"}
+              data-confirm={
+                if @signer.status,
+                  do: "Are you sure you want to deactivate this signer?",
+                  else: nil
+              }
+            >
+              {if @signer.status, do: "Deactivate Signer", else: "Activate Signer"}
+            </FoedusWeb.Components.UI.Button.button>
+          </div>
+        </.card>
+
+        <.card title="Metadata" icon="hero-information-circle" icon_color="purple" class="w-full">
+          <div class="bg-white rounded-2xl shadow-sm border border-gray-100">
+            <div class="p-6 space-y-4">
+              <.metadata_card>
+                <.date_info_item
+                  icon="plus"
+                  title="Created"
+                  date={@signer.inserted_at}
+                  color="green"
+                />
+                <.date_info_item
+                  icon="refresh"
+                  title="Last Updated"
+                  date={@signer.updated_at}
+                  color="blue"
+                />
+              </.metadata_card>
+            </div>
+          </div>
+        </.card>
+      </div>
+    </div>
+  </div>
+</div>

From a36e819c56ed96ffe1d8e25624eeaf51592a4c5f Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Wed, 15 Oct 2025 13:01:28 +1300
Subject: [PATCH 13/29] chore: Update return mount

---
 lib/foedus_web/live/signer_live/index.ex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/foedus_web/live/signer_live/index.ex b/lib/foedus_web/live/signer_live/index.ex
index aabb915..b68f474 100644
--- a/lib/foedus_web/live/signer_live/index.ex
+++ b/lib/foedus_web/live/signer_live/index.ex
@@ -15,7 +15,7 @@ defmodule FoedusWeb.SignerLive.Index do
       |> assign(:form, to_form(changeset))
       |> stream(:signers, signers)
 
-    {:ok, assign(socket, :page_title, "Signers")}
+    {:ok, socket}
   end
 
   def handle_params(params, _url, socket) do

From f6bb8fab2271038b89fa970e5c6e3a98f959e87a Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sun, 19 Oct 2025 00:30:16 +1300
Subject: [PATCH 14/29] feat: Add form new signer

---
 lib/foedus_web/live/signer_live/new.ex        |  40 ++++++
 lib/foedus_web/live/signer_live/new.html.heex | 132 ++++++++++++++++++
 2 files changed, 172 insertions(+)
 create mode 100644 lib/foedus_web/live/signer_live/new.ex
 create mode 100644 lib/foedus_web/live/signer_live/new.html.heex

diff --git a/lib/foedus_web/live/signer_live/new.ex b/lib/foedus_web/live/signer_live/new.ex
new file mode 100644
index 0000000..bab09b6
--- /dev/null
+++ b/lib/foedus_web/live/signer_live/new.ex
@@ -0,0 +1,40 @@
+defmodule FoedusWeb.SignerLive.New do
+  use FoedusWeb, :live_component
+
+  import FoedusWeb.Components.UI.{
+    FormBuilder,
+    FieldInput
+  }
+
+  alias Foedus.Contracts
+
+  @impl true
+  def mount(socket) do
+    {:ok, socket}
+  end
+
+  @impl true
+  def update(%{signer: signer} = assigns, socket) do
+    signer = Map.put(signer, :status, signer.status || true)
+
+    changeset = Contracts.change_signer(signer)
+
+    {:ok,
+     socket
+     |> assign(assigns)
+     |> assign(:signer, signer)
+     |> assign(:form, to_form(changeset))}
+  end
+
+  @impl true
+  def handle_event("validate", %{"signer" => signer_params}, socket) do
+    changeset =
+      socket.assigns.signer
+      |> Contracts.change_signer(signer_params)
+      |> Map.put(:action, :validate)
+
+    {:noreply, assign(socket, :form, to_form(changeset))}
+  end
+
+  defp notify_parent(msg), do: send(self(), {__MODULE__, msg})
+end
diff --git a/lib/foedus_web/live/signer_live/new.html.heex b/lib/foedus_web/live/signer_live/new.html.heex
new file mode 100644
index 0000000..ae31aa4
--- /dev/null
+++ b/lib/foedus_web/live/signer_live/new.html.heex
@@ -0,0 +1,132 @@
+<div class="w-full h-full flex flex-col">
+  <div class="bg-gradient-to-r from-indigo-600 to-purple-600 px-8 py-6 relative">
+    <div class="flex items-center gap-4">
+      <div class="bg-white/20 backdrop-blur-sm rounded-xl p-3">
+        <svg class="w-6 h-6 text-white" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            stroke-width="2"
+            d="M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z"
+          />
+        </svg>
+      </div>
+      <div>
+        <h2 class="text-2xl font-bold text-white">{@title}</h2>
+        <p class="text-indigo-100 mt-1">
+          Add signers to your contracts and manage their information
+        </p>
+      </div>
+    </div>
+    
+    <button
+      type="button"
+      phx-click={JS.patch(@patch)}
+      class="absolute top-4 right-4 p-2 rounded-lg bg-white/10 hover:bg-white/20 backdrop-blur-sm transition-colors duration-200 group"
+      aria-label="Close"
+    >
+      <svg
+        class="w-5 h-5 text-white group-hover:rotate-90 transition-transform duration-200"
+        fill="none"
+        stroke="currentColor"
+        viewBox="0 0 24 24"
+      >
+        <path
+          stroke-linecap="round"
+          stroke-linejoin="round"
+          stroke-width="2"
+          d="M6 18L18 6M6 6l12 12"
+        />
+      </svg>
+    </button>
+  </div>
+  
+  <div class="flex-1 p-8 overflow-y-auto">
+    <.form_builder
+      for={@form}
+      id="signer-form"
+      phx-target={@myself}
+      phx-change="validate"
+      phx-submit="save"
+      class="space-y-6"
+    >
+      <div class="grid grid-cols-1 md:grid-cols-3 gap-4">
+        <.field_input
+          field={@form[:name]}
+          label="First Name"
+          required
+        />
+        <.field_input
+          field={@form[:lastname]}
+          label="Last Name"
+          required
+        />
+        <.field_input
+          field={@form[:email]}
+          type="email"
+          label="Email Address"
+          required
+        />
+      </div>
+
+      <div class="grid grid-cols-1 md:grid-cols-3 gap-4">
+        <.field_input
+          field={@form[:document]}
+          label="Document Number"
+          required
+        />
+        <.field_input
+          field={@form[:birthdate]}
+          type="date"
+          label="Birth Date"
+          required
+        />
+        <.field_input
+          field={@form[:role]}
+          type="select"
+          label="Role"
+          prompt="Select a role"
+          options={[
+            {"Director", "director"},
+            {"Manager", "manager"},
+            {"Coordinator", "coordinator"}
+          ]}
+          required
+        />
+      </div>
+
+      <.field_input
+        field={@form[:status]}
+        type="checkbox"
+        label="Active"
+      />
+
+      <div class="flex items-center justify-end gap-3 pt-6 border-t border-gray-100">
+        <FoedusWeb.Components.UI.Button.button
+          variant="secondary"
+          size="lg"
+          type="button"
+          phx-click={JS.patch(@patch)}
+        >
+          Cancel
+        </FoedusWeb.Components.UI.Button.button>
+
+        <FoedusWeb.Components.UI.Button.button
+          variant="cta_primary"
+          size="lg"
+          type="submit"
+        >
+          <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="2"
+              d="M5 13l4 4L19 7"
+            />
+          </svg>
+          {if @action == :new, do: "Create Signer", else: "Update Signer"}
+        </FoedusWeb.Components.UI.Button.button>
+      </div>
+    </.form_builder>
+  </div>
+</div>

From b78be9a94fd7904999a1281128c740e95a757417 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sun, 19 Oct 2025 00:30:37 +1300
Subject: [PATCH 15/29] feat: Add routers for signer

---
 lib/foedus_web/router.ex | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/foedus_web/router.ex b/lib/foedus_web/router.ex
index 399d68f..b4ba86e 100644
--- a/lib/foedus_web/router.ex
+++ b/lib/foedus_web/router.ex
@@ -66,6 +66,11 @@ defmodule FoedusWeb.Router do
       live "/contract_templates/new", ContractTemplateLive.Index, :new
       live "/contract_templates/:id/edit", ContractTemplateLive.Index, :edit
 
+      live "/signers", SignerLive.Index, :index
+      live "/signers/new", SignerLive.Index, :new
+      live "/signers/:id/edit", SignerLive.Index, :edit
+      live "/signers/:id", SignerLive.Show, :show
+
       live "/contract_templates/:id", ContractTemplateLive.Show, :show
     end
   end

From 5aefb4ee9ea40ff1ba0ca0510411b436a7b014c3 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sun, 19 Oct 2025 00:31:15 +1300
Subject: [PATCH 16/29] feat: Add component form_builder and field_input

---
 lib/foedus_web/components/ui/field_input.ex  | 105 +++++++++++++++++++
 lib/foedus_web/components/ui/form_builder.ex |  26 +++++
 2 files changed, 131 insertions(+)
 create mode 100644 lib/foedus_web/components/ui/field_input.ex
 create mode 100644 lib/foedus_web/components/ui/form_builder.ex

diff --git a/lib/foedus_web/components/ui/field_input.ex b/lib/foedus_web/components/ui/field_input.ex
new file mode 100644
index 0000000..61df156
--- /dev/null
+++ b/lib/foedus_web/components/ui/field_input.ex
@@ -0,0 +1,105 @@
+defmodule FoedusWeb.Components.UI.FieldInput do
+  use Phoenix.Component
+
+  attr :field, :any, required: true
+  attr :type, :string, default: "text"
+  attr :label, :string, required: true
+  attr :placeholder, :string, default: nil
+  attr :required, :boolean, default: false
+  attr :options, :list, default: []
+  attr :prompt, :string, default: nil
+  attr :class, :string, default: ""
+
+  def field_input(%{type: "select"} = assigns) do
+    ~H"""
+    <div class={@class}>
+      <label for={@field.id} class="block text-sm font-medium text-gray-700 mb-1">
+        {@label}<span :if={@required} class="text-red-500">*</span>
+      </label>
+      <select
+        id={@field.id}
+        name={@field.name}
+        required={@required}
+        class="w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-blue-500"
+      >
+        <option :if={@prompt} value="">{@prompt}</option>
+        <option
+          :for={{label, value} <- @options}
+          value={value}
+          selected={value == @field.value}
+        >
+          {label}
+        </option>
+      </select>
+      <p :if={@field.errors != []} class="mt-1 text-sm text-red-600">
+        {translate_errors(@field.errors)}
+      </p>
+    </div>
+    """
+  end
+
+  def field_input(%{type: "checkbox"} = assigns) do
+    ~H"""
+    <div class={["flex items-center", @class]}>
+      <input
+        type="checkbox"
+        id={@field.id}
+        name={@field.name}
+        value="true"
+        checked={@field.value == true}
+        class="h-4 w-4 text-blue-600 border-gray-300 rounded focus:ring-blue-500"
+      />
+      <label for={@field.id} class="ml-2 block text-sm text-gray-700">
+        {@label}
+      </label>
+    </div>
+    """
+  end
+
+  def field_input(%{type: "textarea"} = assigns) do
+    ~H"""
+    <div class={@class}>
+      <label for={@field.id} class="block text-sm font-medium text-gray-700 mb-1">
+        {@label}<span :if={@required} class="text-red-500">*</span>
+      </label>
+      <textarea
+        id={@field.id}
+        name={@field.name}
+        placeholder={@placeholder}
+        required={@required}
+        rows="4"
+        class="w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-blue-500"
+      ><%= @field.value %></textarea>
+      <p :if={@field.errors != []} class="mt-1 text-sm text-red-600">
+        {translate_errors(@field.errors)}
+      </p>
+    </div>
+    """
+  end
+
+  def field_input(assigns) do
+    ~H"""
+    <div class={@class}>
+      <label for={@field.id} class="block text-sm font-medium text-gray-700 mb-1">
+        {@label}<span :if={@required} class="text-red-500">*</span>
+      </label>
+      <input
+        type={@type}
+        id={@field.id}
+        name={@field.name}
+        value={@field.value}
+        placeholder={@placeholder}
+        required={@required}
+        class="w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-blue-500"
+      />
+      <p :if={@field.errors != []} class="mt-1 text-sm text-red-600">
+        {translate_errors(@field.errors)}
+      </p>
+    </div>
+    """
+  end
+
+  defp translate_errors(errors) when is_list(errors) do
+    Enum.map_join(errors, ", ", fn {msg, _opts} -> msg end)
+  end
+end
diff --git a/lib/foedus_web/components/ui/form_builder.ex b/lib/foedus_web/components/ui/form_builder.ex
new file mode 100644
index 0000000..da9d30c
--- /dev/null
+++ b/lib/foedus_web/components/ui/form_builder.ex
@@ -0,0 +1,26 @@
+defmodule FoedusWeb.Components.UI.FormBuilder do
+  use Phoenix.Component
+
+  attr :for, :any, required: true
+  attr :id, :string, required: true
+  attr :action, :string, default: nil
+  attr :class, :string, default: ""
+  attr :rest, :global, include: ~w(phx-change phx-submit phx-target)
+  slot :inner_block, required: true
+
+  def form_builder(assigns) do
+    ~H"""
+    <div class="flex-1 p-8 overflow-y-auto">
+      <.form
+        for={@for}
+        id={@id}
+        action={@action}
+        class={["space-y-8", @class]}
+        {@rest}
+      >
+        {render_slot(@inner_block)}
+      </.form>
+    </div>
+    """
+  end
+end

From 74b80e1c28a654b1b40fe0cfec5d7051e8dd1b2b Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sun, 19 Oct 2025 00:31:46 +1300
Subject: [PATCH 17/29] feat: Add signer modal

---
 lib/foedus_web/live/signer_live/index.ex      |  8 +++++
 .../live/signer_live/index.html.heex          | 35 +++++++++++++++++--
 2 files changed, 41 insertions(+), 2 deletions(-)

diff --git a/lib/foedus_web/live/signer_live/index.ex b/lib/foedus_web/live/signer_live/index.ex
index b68f474..e291efb 100644
--- a/lib/foedus_web/live/signer_live/index.ex
+++ b/lib/foedus_web/live/signer_live/index.ex
@@ -22,6 +22,14 @@ defmodule FoedusWeb.SignerLive.Index do
     {:noreply, apply_action(socket, socket.assigns.live_action, params)}
   end
 
+  defp apply_action(socket, :new, _params) do
+    socket
+    |> assign(:page_title, "New Signer")
+    |> assign(:signer, %Signer{})
+  end
+
+
+
   defp apply_action(socket, :index, _params) do
     socket
     |> assign(:page_title, "Listing Signers")
diff --git a/lib/foedus_web/live/signer_live/index.html.heex b/lib/foedus_web/live/signer_live/index.html.heex
index 0b91810..e08c3b5 100644
--- a/lib/foedus_web/live/signer_live/index.html.heex
+++ b/lib/foedus_web/live/signer_live/index.html.heex
@@ -1,10 +1,22 @@
 <div class="min-h-screen p-2 bg-gradient-to-br from-slate-50 to-blue-50">
   <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
     <.header class="mb-8">
-      <h1 class="text-3xl font-bold text-gray-900">Signers</h1>
+      <h1 class="text-3xl font-bold text-gray-900">Signer</h1>
       <:subtitle>
-        <p class="mt-2 text-lg text-gray-600">Manage your signers here.</p>
+        <p class="mt-2 text-lg text-gray-600">
+          Manage your signers here.
+        </p>
       </:subtitle>
+      <:actions>
+        <.link
+          patch={~p"/signers/new"}
+          phx-click={JS.push_focus()}
+        >
+          <.button class="bg-indigo-700 hover:bg-indigo-500 text-white font-medium px-6 py-3 rounded-lg shadow-sm transition-colors duration-200">
+            New Signer
+          </.button>
+        </.link>
+      </:actions>
     </.header>
 
     <.data_table
@@ -28,5 +40,24 @@
       hoverable={true}
       empty_message="No signers found. Create your first signers!"
     />
+
+    <.modal
+      :if={@live_action in [:new, :edit]}
+      id="signer-modal"
+      show
+      on_cancel={JS.patch(~p"/signers")}
+      class="!w-[98vw] !h-[95vh] !m-2"
+    >
+      <div class="!p-0 !h-full !overflow-hidden">
+        <.live_component
+          module={FoedusWeb.SignerLive.New}
+          id={@signer.id || :new}
+          title={@page_title}
+          action={@live_action}
+          signer={@signer}
+          patch={~p"/signers"}
+        />
+      </div>
+    </.modal>
   </div>
 </div>

From 3d95c641f2f184ebebbbf37a76d1be677a173d71 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sun, 19 Oct 2025 01:45:37 +1300
Subject: [PATCH 18/29] feat: Add component form_actions and form_header

---
 lib/foedus_web/components/ui/form_actions.ex | 50 ++++++++++++++++
 lib/foedus_web/components/ui/form_header.ex  | 61 ++++++++++++++++++++
 2 files changed, 111 insertions(+)
 create mode 100644 lib/foedus_web/components/ui/form_actions.ex
 create mode 100644 lib/foedus_web/components/ui/form_header.ex

diff --git a/lib/foedus_web/components/ui/form_actions.ex b/lib/foedus_web/components/ui/form_actions.ex
new file mode 100644
index 0000000..100b712
--- /dev/null
+++ b/lib/foedus_web/components/ui/form_actions.ex
@@ -0,0 +1,50 @@
+defmodule FoedusWeb.Components.UI.FormActions do
+  use Phoenix.Component
+
+  import FoedusWeb.Components.UI.Button
+
+  @doc """
+  Renders form action buttons (Cancel and Submit).
+
+  ## Examples
+
+      <.form_actions
+        on_cancel={JS.patch(~p"/signers")}
+        submit_text="Create Signer"
+      />
+  """
+  attr :on_cancel, Phoenix.LiveView.JS, required: true
+  attr :submit_text, :string, required: true
+  attr :show_icon, :boolean, default: true
+
+  def form_actions(assigns) do
+    ~H"""
+    <div class="flex items-center justify-end gap-3 pt-6 border-t border-gray-100">
+      <.button
+        variant="secondary"
+        size="lg"
+        type="button"
+        phx-click={@on_cancel}
+      >
+        Cancel
+      </.button>
+
+      <.button
+        variant="cta_primary"
+        size="lg"
+        type="submit"
+      >
+        <svg :if={@show_icon} class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            stroke-width="2"
+            d="M5 13l4 4L19 7"
+          />
+        </svg>
+        {@submit_text}
+      </.button>
+    </div>
+    """
+  end
+end
diff --git a/lib/foedus_web/components/ui/form_header.ex b/lib/foedus_web/components/ui/form_header.ex
new file mode 100644
index 0000000..6f8dbcb
--- /dev/null
+++ b/lib/foedus_web/components/ui/form_header.ex
@@ -0,0 +1,61 @@
+defmodule FoedusWeb.Components.UI.FormHeader do
+  use Phoenix.Component
+  alias FoedusWeb.Components.UI.Icon
+
+  @doc """
+  Renders a gradient header with icon, title, subtitle and close button for forms.
+
+  ## Examples
+
+      <.form_header
+        title="New Signer"
+        subtitle="Add signers to your contracts"
+        icon="user"
+        on_close={JS.patch(~p"/signers")}
+      />
+  """
+  attr :title, :string, required: true
+  attr :subtitle, :string, default: nil
+  attr :icon, :string, required: true
+  attr :on_close, Phoenix.LiveView.JS, required: true
+  attr :gradient, :string, default: "from-indigo-600 to-purple-600"
+
+  def form_header(assigns) do
+    ~H"""
+    <div class={"bg-gradient-to-r #{@gradient} px-8 py-6 relative"}>
+      <div class="flex items-center gap-4">
+        <div class="bg-white/20 backdrop-blur-sm rounded-xl p-3">
+          <Icon.icon name={@icon} class="w-6 h-6 text-white" />
+        </div>
+        <div>
+          <h2 class="text-2xl font-bold text-white">{@title}</h2>
+          <p :if={@subtitle} class="text-indigo-100 mt-1">
+            {@subtitle}
+          </p>
+        </div>
+      </div>
+
+      <button
+        type="button"
+        phx-click={@on_close}
+        class="absolute top-4 right-4 p-2 rounded-lg bg-white/10 hover:bg-white/20 backdrop-blur-sm transition-colors duration-200 group"
+        aria-label="Close"
+      >
+        <svg
+          class="w-5 h-5 text-white group-hover:rotate-90 transition-transform duration-200"
+          fill="none"
+          stroke="currentColor"
+          viewBox="0 0 24 24"
+        >
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            stroke-width="2"
+            d="M6 18L18 6M6 6l12 12"
+          />
+        </svg>
+      </button>
+    </div>
+    """
+  end
+end

From 4b6e6fcd32da6a587eae9714f99becf06a0db26d Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sun, 19 Oct 2025 01:46:05 +1300
Subject: [PATCH 19/29] feat: Use components form

---
 lib/foedus_web/live/signer_live/new.ex        |  4 +-
 lib/foedus_web/live/signer_live/new.html.heex | 76 ++-----------------
 2 files changed, 11 insertions(+), 69 deletions(-)

diff --git a/lib/foedus_web/live/signer_live/new.ex b/lib/foedus_web/live/signer_live/new.ex
index bab09b6..d5e4a63 100644
--- a/lib/foedus_web/live/signer_live/new.ex
+++ b/lib/foedus_web/live/signer_live/new.ex
@@ -3,7 +3,9 @@ defmodule FoedusWeb.SignerLive.New do
 
   import FoedusWeb.Components.UI.{
     FormBuilder,
-    FieldInput
+    FieldInput,
+    FormActions,
+    FormHeader
   }
 
   alias Foedus.Contracts
diff --git a/lib/foedus_web/live/signer_live/new.html.heex b/lib/foedus_web/live/signer_live/new.html.heex
index ae31aa4..2a1ab53 100644
--- a/lib/foedus_web/live/signer_live/new.html.heex
+++ b/lib/foedus_web/live/signer_live/new.html.heex
@@ -1,46 +1,11 @@
 <div class="w-full h-full flex flex-col">
-  <div class="bg-gradient-to-r from-indigo-600 to-purple-600 px-8 py-6 relative">
-    <div class="flex items-center gap-4">
-      <div class="bg-white/20 backdrop-blur-sm rounded-xl p-3">
-        <svg class="w-6 h-6 text-white" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-          <path
-            stroke-linecap="round"
-            stroke-linejoin="round"
-            stroke-width="2"
-            d="M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z"
-          />
-        </svg>
-      </div>
-      <div>
-        <h2 class="text-2xl font-bold text-white">{@title}</h2>
-        <p class="text-indigo-100 mt-1">
-          Add signers to your contracts and manage their information
-        </p>
-      </div>
-    </div>
-    
-    <button
-      type="button"
-      phx-click={JS.patch(@patch)}
-      class="absolute top-4 right-4 p-2 rounded-lg bg-white/10 hover:bg-white/20 backdrop-blur-sm transition-colors duration-200 group"
-      aria-label="Close"
-    >
-      <svg
-        class="w-5 h-5 text-white group-hover:rotate-90 transition-transform duration-200"
-        fill="none"
-        stroke="currentColor"
-        viewBox="0 0 24 24"
-      >
-        <path
-          stroke-linecap="round"
-          stroke-linejoin="round"
-          stroke-width="2"
-          d="M6 18L18 6M6 6l12 12"
-        />
-      </svg>
-    </button>
-  </div>
-  
+  <.form_header
+    title="New Signer"
+    subtitle="Add signers to your contracts"
+    icon="user"
+    on_close={JS.patch(~p"/signers")}
+  />
+
   <div class="flex-1 p-8 overflow-y-auto">
     <.form_builder
       for={@form}
@@ -101,32 +66,7 @@
         label="Active"
       />
 
-      <div class="flex items-center justify-end gap-3 pt-6 border-t border-gray-100">
-        <FoedusWeb.Components.UI.Button.button
-          variant="secondary"
-          size="lg"
-          type="button"
-          phx-click={JS.patch(@patch)}
-        >
-          Cancel
-        </FoedusWeb.Components.UI.Button.button>
-
-        <FoedusWeb.Components.UI.Button.button
-          variant="cta_primary"
-          size="lg"
-          type="submit"
-        >
-          <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-            <path
-              stroke-linecap="round"
-              stroke-linejoin="round"
-              stroke-width="2"
-              d="M5 13l4 4L19 7"
-            />
-          </svg>
-          {if @action == :new, do: "Create Signer", else: "Update Signer"}
-        </FoedusWeb.Components.UI.Button.button>
-      </div>
+      <.form_actions on_cancel={JS.patch(~p"/signers")} submit_text="Create Signer" />
     </.form_builder>
   </div>
 </div>

From a63373c7dd56160acc9340116d69d8f8d8ff6904 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sat, 25 Oct 2025 04:40:37 -0300
Subject: [PATCH 20/29] chore: Update module name to form_component

---
 .../live/signer_live/form_component.ex        | 106 ++++++++++++++++++
 .../live/signer_live/form_component.html.heex |  43 +++++++
 lib/foedus_web/live/signer_live/new.ex        |  42 -------
 lib/foedus_web/live/signer_live/new.html.heex |  72 ------------
 4 files changed, 149 insertions(+), 114 deletions(-)
 create mode 100644 lib/foedus_web/live/signer_live/form_component.ex
 create mode 100644 lib/foedus_web/live/signer_live/form_component.html.heex
 delete mode 100644 lib/foedus_web/live/signer_live/new.ex
 delete mode 100644 lib/foedus_web/live/signer_live/new.html.heex

diff --git a/lib/foedus_web/live/signer_live/form_component.ex b/lib/foedus_web/live/signer_live/form_component.ex
new file mode 100644
index 0000000..76d8993
--- /dev/null
+++ b/lib/foedus_web/live/signer_live/form_component.ex
@@ -0,0 +1,106 @@
+defmodule FoedusWeb.SignerLive.FormComponent do
+  use FoedusWeb, :live_component
+
+  import FoedusWeb.Components.UI.{
+    FormBuilder,
+    FieldInput,
+    FormActions,
+    FormHeader
+  }
+
+  alias Foedus.Contracts
+  alias Foedus.Contracts.Signer
+
+  def mount(_params, _session, socket) do
+    signers = Contracts.list_signers()
+    changeset = Contracts.change_signer(%Signer{}, %{})
+
+    socket =
+      socket
+      |> assign(:form, to_form(changeset))
+      |> stream(:signers, signers)
+
+    {:ok, socket}
+  end
+
+  @impl true
+  def update(%{signer: signer} = assigns, socket) do
+    signer = Map.put(signer, :status, signer.status || true)
+
+    signer =
+      Map.update(signer, :status, true, fn
+        nil -> true
+        val -> val
+      end)
+
+    changeset = Contracts.change_signer(signer)
+
+    {:ok,
+     socket
+     |> assign(assigns)
+     |> assign(:signer, signer)
+     |> assign(:form, to_form(changeset))}
+  end
+
+  @impl true
+  def handle_event("validate", %{"signer" => signer_params}, socket) do
+    signer_params = normalize_status_param(signer_params)
+
+    changeset =
+      socket.assigns.signer
+      |> Contracts.change_signer(signer_params)
+      |> Map.put(:action, :validate)
+
+    {:noreply, assign(socket, :form, to_form(changeset))}
+  end
+
+  @impl true
+  def handle_event("save", %{"signer" => signer_params}, socket) do
+    company_id = socket.assigns.current_user.company_id
+    signer_params = normalize_status_param(signer_params)
+    save_signer(socket, socket.assigns.action, signer_params, company_id)
+  end
+
+  defp normalize_status_param(params) do
+    case Map.get(params, "status") do
+      nil -> Map.put(params, "status", false)
+      "true" -> Map.put(params, "status", true)
+      val when is_boolean(val) -> params
+      _ -> Map.put(params, "status", false)
+    end
+  end
+
+  defp save_signer(socket, :new, signer_params, company_id) do
+    signer_params = Map.put(signer_params, "company_id", company_id)
+
+    case Contracts.create_signer(signer_params) do
+      {:ok, signer} ->
+        notify_parent({:saved, signer})
+
+        {:noreply,
+         socket
+         |> put_flash(:info, "Signer created successfully")
+         |> push_patch(to: socket.assigns.patch)}
+
+      {:error, %Ecto.Changeset{} = changeset} ->
+        {:noreply, assign(socket, :form, to_form(changeset))}
+    end
+  end
+
+  defp save_signer(socket, :edit, signer_params, _company_id) do
+    case Contracts.update_signer(socket.assigns.signer, signer_params) do
+      {:ok, signer} ->
+        notify_parent({:saved, signer})
+
+        {:noreply,
+         socket
+         |> put_flash(:info, "Signer updated successfully")
+         |> push_patch(to: socket.assigns.patch)}
+
+      {:error, %Ecto.Changeset{} = changeset} ->
+        {:noreply, assign(socket, :form, to_form(changeset))}
+    end
+  end
+
+  defp notify_parent(msg), do: send(self(), {__MODULE__, msg})
+end
diff --git a/lib/foedus_web/live/signer_live/form_component.html.heex b/lib/foedus_web/live/signer_live/form_component.html.heex
new file mode 100644
index 0000000..edd4a28
--- /dev/null
+++ b/lib/foedus_web/live/signer_live/form_component.html.heex
@@ -0,0 +1,43 @@
+<div class="w-full h-full flex flex-col">
+  <.form_header
+    title="New Signer"
+    subtitle="Add signers to your contracts"
+    icon="user"
+    on_close={JS.patch(~p"/signers")}
+  />
+  
+  <div class="flex-1 p-8 overflow-y-auto">
+    <.form_builder
+      for={@form}
+      id="signer-form"
+      phx-target={@myself}
+      phx-change="validate"
+      phx-submit="save"
+      class="space-y-6"
+    >
+      <div class="grid grid-cols-1 md:grid-cols-3 gap-4">
+        <.field_input field={@form[:name]} label="First Name" required />
+        <.field_input field={@form[:lastname]} label="Last Name" required />
+        <.field_input field={@form[:email]} type="email" label="Email Address" required />
+      </div>
+
+      <div class="grid grid-cols-1 md:grid-cols-3 gap-4">
+        <.field_input field={@form[:document]} label="Document Number" required />
+        <.field_input field={@form[:birthdate]} type="date" label="Birth Date" required />
+        <.field_input field={@form[:role]} type="select" label="Role" prompt="Select a role"
+          options={[{"Director", "director"}, {"Manager", "manager"}, {"Coordinator", "coordinator"}]}
+          required />
+      </div>
+
+      <.field_input field={@form[:status]} type="checkbox" label="Active" />
+
+      <div class="flex gap-4">
+        <.form_actions 
+          on_cancel={JS.patch(~p"/signers")} 
+          submit_text="Create Signer"
+          show_icon={true}
+        />
+      </div>
+    </.form_builder>
+  </div>
+</div>
\ No newline at end of file
diff --git a/lib/foedus_web/live/signer_live/new.ex b/lib/foedus_web/live/signer_live/new.ex
deleted file mode 100644
index d5e4a63..0000000
--- a/lib/foedus_web/live/signer_live/new.ex
+++ /dev/null
@@ -1,42 +0,0 @@
-defmodule FoedusWeb.SignerLive.New do
-  use FoedusWeb, :live_component
-
-  import FoedusWeb.Components.UI.{
-    FormBuilder,
-    FieldInput,
-    FormActions,
-    FormHeader
-  }
-
-  alias Foedus.Contracts
-
-  @impl true
-  def mount(socket) do
-    {:ok, socket}
-  end
-
-  @impl true
-  def update(%{signer: signer} = assigns, socket) do
-    signer = Map.put(signer, :status, signer.status || true)
-
-    changeset = Contracts.change_signer(signer)
-
-    {:ok,
-     socket
-     |> assign(assigns)
-     |> assign(:signer, signer)
-     |> assign(:form, to_form(changeset))}
-  end
-
-  @impl true
-  def handle_event("validate", %{"signer" => signer_params}, socket) do
-    changeset =
-      socket.assigns.signer
-      |> Contracts.change_signer(signer_params)
-      |> Map.put(:action, :validate)
-
-    {:noreply, assign(socket, :form, to_form(changeset))}
-  end
-
-  defp notify_parent(msg), do: send(self(), {__MODULE__, msg})
-end
diff --git a/lib/foedus_web/live/signer_live/new.html.heex b/lib/foedus_web/live/signer_live/new.html.heex
deleted file mode 100644
index 2a1ab53..0000000
--- a/lib/foedus_web/live/signer_live/new.html.heex
+++ /dev/null
@@ -1,72 +0,0 @@
-<div class="w-full h-full flex flex-col">
-  <.form_header
-    title="New Signer"
-    subtitle="Add signers to your contracts"
-    icon="user"
-    on_close={JS.patch(~p"/signers")}
-  />
-
-  <div class="flex-1 p-8 overflow-y-auto">
-    <.form_builder
-      for={@form}
-      id="signer-form"
-      phx-target={@myself}
-      phx-change="validate"
-      phx-submit="save"
-      class="space-y-6"
-    >
-      <div class="grid grid-cols-1 md:grid-cols-3 gap-4">
-        <.field_input
-          field={@form[:name]}
-          label="First Name"
-          required
-        />
-        <.field_input
-          field={@form[:lastname]}
-          label="Last Name"
-          required
-        />
-        <.field_input
-          field={@form[:email]}
-          type="email"
-          label="Email Address"
-          required
-        />
-      </div>
-
-      <div class="grid grid-cols-1 md:grid-cols-3 gap-4">
-        <.field_input
-          field={@form[:document]}
-          label="Document Number"
-          required
-        />
-        <.field_input
-          field={@form[:birthdate]}
-          type="date"
-          label="Birth Date"
-          required
-        />
-        <.field_input
-          field={@form[:role]}
-          type="select"
-          label="Role"
-          prompt="Select a role"
-          options={[
-            {"Director", "director"},
-            {"Manager", "manager"},
-            {"Coordinator", "coordinator"}
-          ]}
-          required
-        />
-      </div>
-
-      <.field_input
-        field={@form[:status]}
-        type="checkbox"
-        label="Active"
-      />
-
-      <.form_actions on_cancel={JS.patch(~p"/signers")} submit_text="Create Signer" />
-    </.form_builder>
-  </div>
-</div>

From 4c9890c4c944fefb00d056db1724e94083a77527 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sat, 25 Oct 2025 04:52:56 -0300
Subject: [PATCH 21/29] chore: Remove brachets validate_required

---
 lib/foedus/contracts/signer.ex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/foedus/contracts/signer.ex b/lib/foedus/contracts/signer.ex
index da33e2b..6ec8921 100644
--- a/lib/foedus/contracts/signer.ex
+++ b/lib/foedus/contracts/signer.ex
@@ -27,7 +27,7 @@ defmodule Foedus.Contracts.Signer do
   def changeset(signer, attrs) do
     signer
     |> cast(attrs, @fields_required ++ @fields_optional)
-    |> validate_required([@fields_required])
+    |> validate_required(@fields_required)
     |> validate_length(:name, min: 2, max: 100)
     |> validate_length(:lastname, min: 2, max: 100)
     |> validate_format(:email, ~r/^[^\s]+@[^\s]+\.[^\s]+$/, message: "must be a valid email")

From 0593e2c63dab44542f039b53ec3db3d5e34a95b4 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sat, 25 Oct 2025 04:56:44 -0300
Subject: [PATCH 22/29] feat: Add handle_info to refresh signer table on
 create, update or delete

---
 lib/foedus_web/live/signer_live/index.ex | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/lib/foedus_web/live/signer_live/index.ex b/lib/foedus_web/live/signer_live/index.ex
index e291efb..e8def8b 100644
--- a/lib/foedus_web/live/signer_live/index.ex
+++ b/lib/foedus_web/live/signer_live/index.ex
@@ -28,11 +28,24 @@ defmodule FoedusWeb.SignerLive.Index do
     |> assign(:signer, %Signer{})
   end
 
-
-
   defp apply_action(socket, :index, _params) do
     socket
     |> assign(:page_title, "Listing Signers")
     |> assign(:signer, nil)
   end
+
+  def handle_info({:signer_created, signer}, socket) do
+    socket = stream_insert(socket, :signer, signer, at: 0)
+    {:noreply, socket}
+  end
+
+  def handle_info({:signer_updated, signer}, socket) do
+    socket = stream_insert(socket, :signer, signer)
+    {:noreply, socket}
+  end
+
+  def handle_info({:signer_deleted, signer}, socket) do
+    socket = stream_delete(socket, :signer, signer)
+    {:noreply, socket}
+  end
 end

From 2340c08c0092c267a6a6e8f96ddcb5fa2ce95836 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sat, 25 Oct 2025 05:11:36 -0300
Subject: [PATCH 23/29] feat: Add handle event for delete signer

---
 lib/foedus_web/live/signer_live/index.ex | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/lib/foedus_web/live/signer_live/index.ex b/lib/foedus_web/live/signer_live/index.ex
index e8def8b..46fc25f 100644
--- a/lib/foedus_web/live/signer_live/index.ex
+++ b/lib/foedus_web/live/signer_live/index.ex
@@ -22,6 +22,14 @@ defmodule FoedusWeb.SignerLive.Index do
     {:noreply, apply_action(socket, socket.assigns.live_action, params)}
   end
 
+  def handle_event("delete", %{"id" => id}, socket) do
+    signer = Contracts.get_signer!(id)
+    {:ok, _} = Contracts.delete_signer(signer)
+    socket = stream_delete(socket, :signer, signer)
+
+    {:noreply, put_flash(socket, :info, "Signer deleted successfully")}
+  end
+
   defp apply_action(socket, :new, _params) do
     socket
     |> assign(:page_title, "New Signer")

From 8037af64f18d1e208d424bca115f83abebcdf4da Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sat, 25 Oct 2025 09:22:13 -0300
Subject: [PATCH 24/29] style: Organize code

---
 lib/foedus_web/live/signer_live/index.ex | 53 ++++++++++++++----------
 1 file changed, 30 insertions(+), 23 deletions(-)

diff --git a/lib/foedus_web/live/signer_live/index.ex b/lib/foedus_web/live/signer_live/index.ex
index 46fc25f..0b0838c 100644
--- a/lib/foedus_web/live/signer_live/index.ex
+++ b/lib/foedus_web/live/signer_live/index.ex
@@ -5,55 +5,62 @@ defmodule FoedusWeb.SignerLive.Index do
 
   alias Foedus.Contracts
   alias Foedus.Contracts.Signer
+  alias FoedusWeb.SignerLive.FormComponent
 
+  @impl true
   def mount(_params, _session, socket) do
     signers = Contracts.list_signers()
-    changeset = Contracts.change_signer(%Signer{}, %{})
 
-    socket =
-      socket
-      |> assign(:form, to_form(changeset))
-      |> stream(:signers, signers)
-
-    {:ok, socket}
+    {:ok, stream(socket, :signers, signers)}
   end
 
+  @impl true
   def handle_params(params, _url, socket) do
     {:noreply, apply_action(socket, socket.assigns.live_action, params)}
   end
 
+  @impl true
   def handle_event("delete", %{"id" => id}, socket) do
     signer = Contracts.get_signer!(id)
     {:ok, _} = Contracts.delete_signer(signer)
-    socket = stream_delete(socket, :signer, signer)
+    socket = stream_delete(socket, :signers, signer)
 
     {:noreply, put_flash(socket, :info, "Signer deleted successfully")}
   end
 
+  @impl true
+  def handle_info({FormComponent, {:saved, signer}}, socket) do
+    socket = stream_insert(socket, :signers, signer, at: 0)
+    {:noreply, socket}
+  end
+
+  @impl true
+  def handle_info({FormComponent, {:updated, signer}}, socket) do
+    socket = stream_insert(socket, :signers, signer)
+    {:noreply, socket}
+  end
+
+  @impl true
+  def handle_info({FormComponent, {:deleted, signer}}, socket) do
+    socket = stream_delete(socket, :signers, signer)
+    {:noreply, socket}
+  end
+
   defp apply_action(socket, :new, _params) do
     socket
     |> assign(:page_title, "New Signer")
     |> assign(:signer, %Signer{})
   end
 
+  defp apply_action(socket, :edit, %{"id" => id}) do
+    socket
+    |> assign(:page_title, "Edit Signer")
+    |> assign(:signer, Contracts.get_signer!(id))
+  end
+
   defp apply_action(socket, :index, _params) do
     socket
     |> assign(:page_title, "Listing Signers")
     |> assign(:signer, nil)
   end
-
-  def handle_info({:signer_created, signer}, socket) do
-    socket = stream_insert(socket, :signer, signer, at: 0)
-    {:noreply, socket}
-  end
-
-  def handle_info({:signer_updated, signer}, socket) do
-    socket = stream_insert(socket, :signer, signer)
-    {:noreply, socket}
-  end
-
-  def handle_info({:signer_deleted, signer}, socket) do
-    socket = stream_delete(socket, :signer, signer)
-    {:noreply, socket}
-  end
 end

From 13a73381fccd2c94fdea472a69e5a175e1ed56a0 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sat, 25 Oct 2025 09:23:31 -0300
Subject: [PATCH 25/29] chore: Set deafult status to true

---
 lib/foedus/contracts/signer.ex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/foedus/contracts/signer.ex b/lib/foedus/contracts/signer.ex
index 6ec8921..38d3a04 100644
--- a/lib/foedus/contracts/signer.ex
+++ b/lib/foedus/contracts/signer.ex
@@ -11,7 +11,7 @@ defmodule Foedus.Contracts.Signer do
   @foreign_key_type :binary_id
   schema "signers" do
     field :name, :string
-    field :status, :boolean, default: false
+    field :status, :boolean, default: true
     field :role, :string
     field :lastname, :string
     field :email, :string

From a82a0504b11c56030e088a33c23273f421a90893 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sat, 25 Oct 2025 09:24:15 -0300
Subject: [PATCH 26/29] chore: Update function normalize_status_params

---
 .../live/signer_live/form_component.ex        | 36 +++++++++----------
 1 file changed, 18 insertions(+), 18 deletions(-)

diff --git a/lib/foedus_web/live/signer_live/form_component.ex b/lib/foedus_web/live/signer_live/form_component.ex
index 76d8993..1f30029 100644
--- a/lib/foedus_web/live/signer_live/form_component.ex
+++ b/lib/foedus_web/live/signer_live/form_component.ex
@@ -13,7 +13,7 @@ defmodule FoedusWeb.SignerLive.FormComponent do
 
   def mount(_params, _session, socket) do
     signers = Contracts.list_signers()
-    changeset = Contracts.change_signer(%Signer{}, %{})
+    changeset = Contracts.change_signer(%Signer{status: true}, %{})
 
     socket =
       socket
@@ -25,14 +25,7 @@ defmodule FoedusWeb.SignerLive.FormComponent do
 
   @impl true
   def update(%{signer: signer} = assigns, socket) do
-    signer = Map.put(signer, :status, signer.status || true)
-
-    signer =
-      Map.update(signer, :status, true, fn
-        nil -> true
-        val -> val
-      end)
-
+    signer = if is_nil(signer.status), do: Map.put(signer, :status, true), else: signer
     changeset = Contracts.change_signer(signer)
 
     {:ok,
@@ -61,15 +54,6 @@ defmodule FoedusWeb.SignerLive.FormComponent do
     save_signer(socket, socket.assigns.action, signer_params, company_id)
   end
 
-  defp normalize_status_param(params) do
-    case Map.get(params, "status") do
-      nil -> Map.put(params, "status", false)
-      "true" -> Map.put(params, "status", true)
-      val when is_boolean(val) -> params
-      _ -> Map.put(params, "status", false)
-    end
-  end
-
   defp save_signer(socket, :new, signer_params, company_id) do
     signer_params = Map.put(signer_params, "company_id", company_id)
 
@@ -102,5 +86,21 @@ defmodule FoedusWeb.SignerLive.FormComponent do
     end
   end
 
+  defp normalize_status_param(%{"status" => "true"} = params) do
+    Map.put(params, "status", true)
+  end
+
+  defp normalize_status_param(%{"status" => "false"} = params) do
+    Map.put(params, "status", false)
+  end
+
+  defp normalize_status_param(%{"status" => val} = params) when is_boolean(val) do
+    params
+  end
+
+  defp normalize_status_param(params) do
+    Map.put(params, "status", false)
+  end
+
   defp notify_parent(msg), do: send(self(), {__MODULE__, msg})
 end

From 4bd50830bc5a6618ae766eda6767ea3e36432151 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sat, 25 Oct 2025 09:24:45 -0300
Subject: [PATCH 27/29] chore: Remove div

---
 lib/foedus_web/components/ui/form_builder.ex | 20 +++++++++-----------
 1 file changed, 9 insertions(+), 11 deletions(-)

diff --git a/lib/foedus_web/components/ui/form_builder.ex b/lib/foedus_web/components/ui/form_builder.ex
index da9d30c..47afb84 100644
--- a/lib/foedus_web/components/ui/form_builder.ex
+++ b/lib/foedus_web/components/ui/form_builder.ex
@@ -10,17 +10,15 @@ defmodule FoedusWeb.Components.UI.FormBuilder do
 
   def form_builder(assigns) do
     ~H"""
-    <div class="flex-1 p-8 overflow-y-auto">
-      <.form
-        for={@for}
-        id={@id}
-        action={@action}
-        class={["space-y-8", @class]}
-        {@rest}
-      >
-        {render_slot(@inner_block)}
-      </.form>
-    </div>
+    <.form
+      for={@for}
+      id={@id}
+      action={@action}
+      class={["space-y-8", @class]}
+      {@rest}
+    >
+      {render_slot(@inner_block)}
+    </.form>
     """
   end
 end

From d41af9609826492c120d2ad94a68b2f3d4e443b4 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sat, 25 Oct 2025 09:26:45 -0300
Subject: [PATCH 28/29] refactor: Refactor modulo to form componnt and pass
 current user to live component

---
 lib/foedus_web/live/signer_live/index.html.heex | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/foedus_web/live/signer_live/index.html.heex b/lib/foedus_web/live/signer_live/index.html.heex
index e08c3b5..d598af0 100644
--- a/lib/foedus_web/live/signer_live/index.html.heex
+++ b/lib/foedus_web/live/signer_live/index.html.heex
@@ -50,8 +50,9 @@
     >
       <div class="!p-0 !h-full !overflow-hidden">
         <.live_component
-          module={FoedusWeb.SignerLive.New}
+          module={FoedusWeb.SignerLive.FormComponent }
           id={@signer.id || :new}
+          current_user={@current_user}
           title={@page_title}
           action={@live_action}
           signer={@signer}

From 88efe19d46ef9bfb665557d32da60a183ac5fe76 Mon Sep 17 00:00:00 2001
From: brandaoplaster <brandaoplaster@gmail.com>
Date: Sat, 25 Oct 2025 09:30:25 -0300
Subject: [PATCH 29/29] style: Remove unused code

---
 lib/foedus_web/live/signer_live/show.ex | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/foedus_web/live/signer_live/show.ex b/lib/foedus_web/live/signer_live/show.ex
index adae2b1..26caf94 100644
--- a/lib/foedus_web/live/signer_live/show.ex
+++ b/lib/foedus_web/live/signer_live/show.ex
@@ -19,8 +19,6 @@ defmodule FoedusWeb.SignerLive.Show do
 
   @impl true
   def handle_params(%{"id" => id}, _, socket) do
-    Contracts.get_signer!(id) |> IO.inspect(label: "signer")
-
     {:noreply,
      socket
      |> assign(:page_title, page_title(socket.assigns.live_action))