From cada8862b7d00f580669e937c0d6929beccac613 Mon Sep 17 00:00:00 2001
From: Aleksandr Lossenko <aleksandr.lossenko@gmail.com>
Date: Sun, 8 Jun 2025 20:09:29 +0200
Subject: [PATCH 1/3] select specific fields

---
 lib/context_kit/query.ex              |  7 ++++++-
 test/context_kit/crud/scoped_test.exs | 10 ++++++++++
 test/context_kit/crud_test.exs        | 12 +++++++++++-
 3 files changed, 27 insertions(+), 2 deletions(-)

diff --git a/lib/context_kit/query.ex b/lib/context_kit/query.ex
index 30e524a..0b595ae 100644
--- a/lib/context_kit/query.ex
+++ b/lib/context_kit/query.ex
@@ -75,7 +75,8 @@ defmodule ContextKit.Query do
     :limit,
     :order_by,
     :paginate,
-    :preload
+    :preload,
+    :select
   ]
 
   def new(schema) do
@@ -321,6 +322,10 @@ defmodule ContextKit.Query do
     limit(query, ^limit)
   end
 
+  defp apply_query_option({:select, fields}, query, _binding_name) do
+    select(query, ^fields)
+  end
+
   defp apply_query_option({:preload, preload}, query, _binding_name) do
     preload(query, ^preload)
   end
diff --git a/test/context_kit/crud/scoped_test.exs b/test/context_kit/crud/scoped_test.exs
index 34e6389..0c73341 100644
--- a/test/context_kit/crud/scoped_test.exs
+++ b/test/context_kit/crud/scoped_test.exs
@@ -107,7 +107,17 @@ defmodule ContextKit.CRUD.ScopedTest do
 
       assert [db_book] = ScopedBooks.list_scoped_books()
 
+      assert db_book.id == scoped_book.id
+      assert db_book.title == "My Book"
+    end
+
+    test "selects specific fields" do
+      assert {:ok, scoped_book} = Repo.insert(%ScopedBook{title: "My Book"})
+
+      assert [db_book] = ScopedBooks.list_scoped_books(select: [:id])
+
       assert scoped_book.id == db_book.id
+      assert db_book.title == nil
     end
 
     test "filters by scope" do
diff --git a/test/context_kit/crud_test.exs b/test/context_kit/crud_test.exs
index c478910..9c6123a 100644
--- a/test/context_kit/crud_test.exs
+++ b/test/context_kit/crud_test.exs
@@ -54,7 +54,17 @@ defmodule ContextKit.CRUDTest do
 
       assert [db_book] = Books.list_books()
 
-      assert book.id == db_book.id
+      assert db_book.id == book.id
+      assert db_book.title == "My Book"
+    end
+
+    test "selects specific fields" do
+      assert {:ok, scoped_book} = Repo.insert(%Book{title: "My Book"})
+
+      assert [db_book] = Books.list_books(select: [:id])
+
+      assert scoped_book.id == db_book.id
+      assert db_book.title == nil
     end
 
     test "filters by fields in keyword list" do

From a2679f4c9e25df43b8829d3e81d1c14b75398e8b Mon Sep 17 00:00:00 2001
From: Aleksandr Lossenko <aleksandr.lossenko@gmail.com>
Date: Sun, 8 Jun 2025 20:11:40 +0200
Subject: [PATCH 2/3] select specific fields

---
 CHANGELOG.md             | 6 +++++-
 README.md                | 2 +-
 lib/context_kit/query.ex | 1 +
 mix.exs                  | 2 +-
 4 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 56357ba..6be4d13 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,10 @@
 # CHANGELOG
 
-## v0.4.0
+## v0.5.0
+
+* Added support for `:select` query option, to select specific fields from the database.
+
+## v0.5.0
 
 * Added support for `new_#{record}` function
 
diff --git a/README.md b/README.md
index ccea329..2fe6f54 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ Add `context_kit` to your list of dependencies in `mix.exs`:
 
     def deps do
       [
-        {:context_kit, "~> 0.4.0"}
+        {:context_kit, "~> 0.5.0"}
       ]
     end
 
diff --git a/lib/context_kit/query.ex b/lib/context_kit/query.ex
index 0b595ae..e9feccd 100644
--- a/lib/context_kit/query.ex
+++ b/lib/context_kit/query.ex
@@ -63,6 +63,7 @@ defmodule ContextKit.Query do
     - `:limit` - Limit number of results
     - `:preload` - Preload associations
     - `:paginate` - Enable pagination with optional configuration
+    - `:select` - Select only specific fields from the database
   """
 
   import Ecto.Query
diff --git a/mix.exs b/mix.exs
index de24af9..ed09e06 100644
--- a/mix.exs
+++ b/mix.exs
@@ -1,7 +1,7 @@
 defmodule ContextKit.MixProject do
   use Mix.Project
 
-  @version "0.4.0"
+  @version "0.5.0"
   @source_url "https://github.com/egze/context_kit"
 
   def project do

From 87d00ff048c90c3218430b0485d1d6550dffca52 Mon Sep 17 00:00:00 2001
From: Aleksandr Lossenko <aleksandr.lossenko@gmail.com>
Date: Sun, 8 Jun 2025 20:14:07 +0200
Subject: [PATCH 3/3] typo

---
 CHANGELOG.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6be4d13..f6b1d33 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,7 @@
 
 * Added support for `:select` query option, to select specific fields from the database.
 
-## v0.5.0
+## v0.4.0
 
 * Added support for `new_#{record}` function