From a5b12906d8742a869f7ac37cde128a965d9bdc32 Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Mon, 31 Aug 2026 17:31:53 +0000
Subject: [PATCH 1/2] [pre-commit.ci] pre-commit autoupdate
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

updates:
- [github.com/pre-commit/mirrors-mypy: v2.1.0 → v2.3.1](https://github.com/pre-commit/mirrors-mypy/compare/v2.1.0...v2.3.1)
- [github.com/astral-sh/ruff-pre-commit: v0.15.13 → v0.16.5](https://github.com/astral-sh/ruff-pre-commit/compare/v0.15.13...v0.16.5)
---
 .pre-commit-config.yaml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index eaba65b0..b819ffea 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -7,7 +7,7 @@ repos:
     hooks:
       - id: trailing-whitespace
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v2.1.0
+    rev: v2.3.1
     hooks:
       - id: mypy
         name: python mypy
@@ -15,7 +15,7 @@ repos:
         pass_filenames: false
         args: ["python"]
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.15.13
+    rev: v0.16.5
     hooks:
       # Run the linter.
       - id: ruff-check

From 1b54b865e7155777a333159d408a4170eb1685c1 Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Mon, 31 Aug 2026 17:32:08 +0000
Subject: [PATCH 2/2] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 README.md                                 |  1 -
 docs/components/connection.md             |  5 +++++
 docs/components/copy.md                   | 10 ++++++----
 docs/components/cursor.md                 |  4 ++++
 docs/components/listener.md               | 14 ++++++++------
 docs/components/prepared_statement.md     |  2 ++
 docs/components/transaction.md            |  3 +--
 docs/faq.md                               |  4 ++++
 docs/usage/frameworks/aiohttp.md          |  3 +--
 docs/usage/frameworks/litestar.md         |  1 -
 docs/usage/frameworks/panther.md          |  2 +-
 docs/usage/row_factories/row_factories.md |  2 ++
 docs/usage/types/array_types.md           |  2 +-
 docs/usage/types/extra_types.md           | 21 ++++++++++++++++-----
 python/psqlpy/extra_types.py              |  4 ----
 15 files changed, 51 insertions(+), 27 deletions(-)

diff --git a/README.md b/README.md
index b44e7f53..22d98473 100644
--- a/README.md
+++ b/README.md
@@ -68,7 +68,6 @@ async def main() -> None:
 
     print(res.result())
     db_pool.close()
-
 ```
 
 ## Benchmarks
diff --git a/docs/components/connection.md b/docs/components/connection.md
index bc5a8be6..2caa63fa 100644
--- a/docs/components/connection.md
+++ b/docs/components/connection.md
@@ -16,6 +16,7 @@ db_pool: Final = ConnectionPool(
     dsn="postgres://postgres:postgres@localhost:5432/postgres",
 )
 
+
 async def main() -> None:
     connection = await db_pool.connection()
 ```
@@ -24,6 +25,7 @@ async def main() -> None:
 ```python
 from psqlpy import connect
 
+
 async def main() -> None:
     db_connection: Final = await connect(
         dsn="postgres://postgres:postgres@localhost:5432/postgres",
@@ -39,6 +41,7 @@ db_pool: Final = ConnectionPool(
     dsn="postgres://postgres:postgres@localhost:5432/postgres",
 )
 
+
 async def main() -> None:
     async with db_pool.acquire() as connection:
         # connection is valid here
@@ -197,6 +200,7 @@ async def main() -> None:
 ```python
 from psqlpy import IsolationLevel, ReadVariant
 
+
 async def main() -> None:
     ...
     connection = await db_pool.connection()
@@ -236,6 +240,7 @@ Prepare statement and return new instance.
 ```python
 from psqlpy import IsolationLevel, ReadVariant
 
+
 async def main() -> None:
     ...
     connection = await db_pool.connection()
diff --git a/docs/components/copy.md b/docs/components/copy.md
index fafd2fe0..ae7ec143 100644
--- a/docs/components/copy.md
+++ b/docs/components/copy.md
@@ -75,12 +75,13 @@ This is the ergonomic alternative to `binary_copy_to_table` when you have Python
 ```python
 from datetime import datetime, timezone
 
+
 async def main() -> None:
     ...
     connection = await db_pool.connection()
     records = [
-        (1, "alpha", 1.5,  datetime(2026, 1, 1, tzinfo=timezone.utc)),
-        (2, "beta",  2.25, datetime(2026, 1, 2, tzinfo=timezone.utc)),
+        (1, "alpha", 1.5, datetime(2026, 1, 1, tzinfo=timezone.utc)),
+        (2, "beta", 2.25, datetime(2026, 1, 2, tzinfo=timezone.utc)),
         (3, "gamma", None, datetime(2026, 1, 3, tzinfo=timezone.utc)),
     ]
     inserted = await connection.copy_records_to_table(
@@ -94,12 +95,13 @@ async def main() -> None:
 ```python
 from datetime import datetime, timezone
 
+
 async def main() -> None:
     ...
     connection = await db_pool.connection()
     records = [
-        (1, "alpha", 1.5,  datetime(2026, 1, 1, tzinfo=timezone.utc)),
-        (2, "beta",  2.25, datetime(2026, 1, 2, tzinfo=timezone.utc)),
+        (1, "alpha", 1.5, datetime(2026, 1, 1, tzinfo=timezone.utc)),
+        (2, "beta", 2.25, datetime(2026, 1, 2, tzinfo=timezone.utc)),
         (3, "gamma", None, datetime(2026, 1, 3, tzinfo=timezone.utc)),
     ]
     async with connection.transaction() as transaction:
diff --git a/docs/components/cursor.md b/docs/components/cursor.md
index f8c2fbd3..c066cf8d 100644
--- a/docs/components/cursor.md
+++ b/docs/components/cursor.md
@@ -22,6 +22,7 @@ Cursor can be used in different ways.
 ```python
 from psqlpy import ConnectionPool, QueryResult
 
+
 async def main() -> None:
     db_pool = ConnectionPool()
     connection = await db_pool.connection()
@@ -38,6 +39,7 @@ async def main() -> None:
 ```python
 from psqlpy import ConnectionPool, QueryResult
 
+
 async def main() -> None:
     db_pool = ConnectionPool()
     connection = await db_pool.connection()
@@ -54,6 +56,7 @@ async def main() -> None:
 ```python
 from psqlpy import ConnectionPool, QueryResult
 
+
 async def main() -> None:
     db_pool = ConnectionPool()
     connection = await db_pool.connection()
@@ -70,6 +73,7 @@ async def main() -> None:
 ```python
 from psqlpy import ConnectionPool, QueryResult
 
+
 async def main() -> None:
     db_pool = ConnectionPool()
     connection = await db_pool.connection()
diff --git a/docs/components/listener.md b/docs/components/listener.md
index 000067ac..ba423975 100644
--- a/docs/components/listener.md
+++ b/docs/components/listener.md
@@ -21,6 +21,7 @@ db_pool = ConnectionPool(
     dsn="postgres://postgres:postgres@localhost:5432/postgres",
 )
 
+
 async def test_channel_callback(
     connection: Connection,
     payload: str,
@@ -30,6 +31,7 @@ async def test_channel_callback(
     # do some important staff
     ...
 
+
 async def main() -> None:
     # Create listener object
     listener: Listener = db_pool.listener()
@@ -66,6 +68,7 @@ db_pool = ConnectionPool(
     dsn="postgres://postgres:postgres@localhost:5432/postgres",
 )
 
+
 async def main() -> None:
     # Create listener object
     listener: Listener = db_pool.listener()
@@ -127,13 +130,13 @@ Callback signature is like this:
 ```python
 from psqlpy import Connection
 
+
 async def callback(
     connection: Connection,
     payload: str,
     channel: str,
     process_id: int,
-) -> None:
-    ...
+) -> None: ...
 ```
 
 Parameters for callback are based like `args`, so this signature is correct to:
@@ -141,8 +144,7 @@ Parameters for callback are based like `args`, so this signature is correct to:
 async def callback(
     connection: Connection,
     *args,
-) -> None:
-    ...
+) -> None: ...
 ```
 
 **Example:**
@@ -152,8 +154,8 @@ async def test_channel_callback(
     payload: str,
     channel: str,
     process_id: int,
-) -> None:
-    ...
+) -> None: ...
+
 
 async def main() -> None:
     listener = db_pool.listener()
diff --git a/docs/components/prepared_statement.md b/docs/components/prepared_statement.md
index ae38f682..336987fb 100644
--- a/docs/components/prepared_statement.md
+++ b/docs/components/prepared_statement.md
@@ -16,6 +16,7 @@ db_pool: Final = ConnectionPool(
     dsn="postgres://postgres:postgres@localhost:5432/postgres",
 )
 
+
 async def main() -> None:
     connection = await db_pool.connection()
     prepared_stmt = await connection.prepare(
@@ -34,6 +35,7 @@ db_pool: Final = ConnectionPool(
     dsn="postgres://postgres:postgres@localhost:5432/postgres",
 )
 
+
 async def main() -> None:
     connection = await db_pool.connection()
     prepared_stmt: PreparedStatement = await connection.prepare(
diff --git a/docs/components/transaction.md b/docs/components/transaction.md
index d80c9182..06b3bfe0 100644
--- a/docs/components/transaction.md
+++ b/docs/components/transaction.md
@@ -334,7 +334,6 @@ async def main() -> None:
             ),
         ]
     )
-
 ```
 
 ### Create Savepoint
@@ -424,7 +423,7 @@ async def main() -> None:
 
     async for fetched_result in cursor:
         dict_result: List[Dict[Any, Any]] = fetched_result.result()
-        ... # do something with the result.
+        ...  # do something with the result.
 ```
 
 ### COPY FROM STDIN
diff --git a/docs/faq.md b/docs/faq.md
index a6b04bcb..d4e64a28 100644
--- a/docs/faq.md
+++ b/docs/faq.md
@@ -12,6 +12,7 @@ The main problem is PostgreSQL expects `LIMIT` and `OFFSET` to be BIGINT type bu
 from psqlpy import ConnectionPool
 from psqlpy.extra_types import BigInt
 
+
 # --- Incorrect ---
 async def main() -> None:
     pool = ConnectionPool()
@@ -37,6 +38,7 @@ Instead of using `WHERE <field> IN ()` clause you must use `WHERE <field> = ANY(
 ```python
 from psqlpy import ConnectionPool
 
+
 # --- Incorrect ---
 async def main() -> None:
     pool = ConnectionPool()
@@ -72,6 +74,7 @@ For example, when we want to make `WHERE` clause with `ANY` and string values, w
 from psqlpy import ConnectionPool
 from psqlpy.extra_types import TextArray
 
+
 # --- Incorrect ---
 async def main() -> None:
     pool = ConnectionPool()
@@ -105,6 +108,7 @@ The main problem that we cannot determine the type of the empty sequence passed
 from psqlpy import ConnectionPool
 from psqlpy.extra_types import VarCharArray
 
+
 # --- Incorrect ---
 async def main() -> None:
     pool = ConnectionPool()
diff --git a/docs/usage/frameworks/aiohttp.md b/docs/usage/frameworks/aiohttp.md
index 6084bb5d..3895b93f 100644
--- a/docs/usage/frameworks/aiohttp.md
+++ b/docs/usage/frameworks/aiohttp.md
@@ -47,10 +47,9 @@ async def pg_pool_example(request: web.Request):
 
 application = web.Application()
 application.on_startup.append(start_db_pool)
-application.add_routes([web.get('/', pg_pool_example)])
+application.add_routes([web.get("/", pg_pool_example)])
 
 
 if __name__ == "__main__":
     web.run_app(application)
-
 ```
diff --git a/docs/usage/frameworks/litestar.md b/docs/usage/frameworks/litestar.md
index e4ca8aea..fe779469 100644
--- a/docs/usage/frameworks/litestar.md
+++ b/docs/usage/frameworks/litestar.md
@@ -61,5 +61,4 @@ if __name__ == "__main__":
     uvicorn.run(
         "start_example:app",
     )
-
 ```
diff --git a/docs/usage/frameworks/panther.md b/docs/usage/frameworks/panther.md
index 35d25ced..9620b1fd 100644
--- a/docs/usage/frameworks/panther.md
+++ b/docs/usage/frameworks/panther.md
@@ -41,7 +41,7 @@ async def pg_pool_example():
     return Response(data=query_result.result())
 
 
-app = Panther(__name__, configs=__name__, urls={'/': pg_pool_example})
+app = Panther(__name__, configs=__name__, urls={"/": pg_pool_example})
 
 if __name__ == "__main__":
     uvicorn.run(app)
diff --git a/docs/usage/row_factories/row_factories.md b/docs/usage/row_factories/row_factories.md
index 564f312f..9cf12a21 100644
--- a/docs/usage/row_factories/row_factories.md
+++ b/docs/usage/row_factories/row_factories.md
@@ -18,6 +18,7 @@ class ValidationTestModel:
     id: int
     name: str
 
+
 def to_class(
     class_: Type[ValidationTestModel],
 ) -> Callable[[Dict[str, Any]], ValidationTestModel]:
@@ -26,6 +27,7 @@ def to_class(
 
     return to_class_inner
 
+
 async def main() -> None:
     conn_result = await psql_pool.execute(
         querystring=f"SELECT * FROM {table_name}",
diff --git a/docs/usage/types/array_types.md b/docs/usage/types/array_types.md
index 06fd80ff..4b2e250a 100644
--- a/docs/usage/types/array_types.md
+++ b/docs/usage/types/array_types.md
@@ -54,6 +54,6 @@ async def main() -> None:
             querystring="SELECT * FROM users WHERE name = ANY($1)",
             parameters=[
                 TextArray(["Alex", "Dev", "Who"]),
-            ]
+            ],
         )
 ```
diff --git a/docs/usage/types/extra_types.md b/docs/usage/types/extra_types.md
index a97e8560..2ec763a0 100644
--- a/docs/usage/types/extra_types.md
+++ b/docs/usage/types/extra_types.md
@@ -65,7 +65,13 @@ async def main() -> None:
     async with db_pool.acquire() as connection:
         await connection.execute(
             "INSERT INTO numbers (index, elf_life, elon_musk_money) VALUES ($1, $2, $3, $4, $5)",
-            [SmallInt(101), Integer(10500), BigInt(300000000000), Float32(123.11), Float64(222.12)],
+            [
+                SmallInt(101),
+                Integer(10500),
+                BigInt(300000000000),
+                Float32(123.11),
+                Float64(222.12),
+            ],
         )
 ```
 
@@ -119,7 +125,7 @@ my_dict = {
     ],
     "with": {
         "nested": "values",
-    }
+    },
 }
 ```
 On the other side, if you want to set list of values to JSON/JSONB field, you must wrap it in `PyJSON`/`PyJSONB` type, otherwise `PSQLPy` will assume that you passed an array (PostgreSQL `ARRAY`).
@@ -150,8 +156,11 @@ async def main() -> None:
     dict_for_jsonb_field = {
         "regular": "dict",
         "with": [
-            "list", "of", "values", 100,
-        ]
+            "list",
+            "of",
+            "values",
+            100,
+        ],
     }
 
     async with db_pool.acquire() as connection:
@@ -161,7 +170,9 @@ async def main() -> None:
         )
         await connection.execute(
             "INSERT INTO users (additional_user_info) VALUES ($1)",
-            [dict_for_jsonb_field,],
+            [
+                dict_for_jsonb_field,
+            ],
         )
 ```
 
diff --git a/python/psqlpy/extra_types.py b/python/psqlpy/extra_types.py
index dc3df5e3..484bf016 100644
--- a/python/psqlpy/extra_types.py
+++ b/python/psqlpy/extra_types.py
@@ -53,7 +53,6 @@
     "JSONB",
     "BigInt",
     "BoolArray",
-    "BoolArray",
     "Box",
     "BoxArray",
     "Circle",
@@ -73,8 +72,6 @@
     "IntervalArray",
     "IpAddressArray",
     "JSONArray",
-    "JSONArray",
-    "JSONBArray",
     "JSONBArray",
     "Line",
     "LineArray",
@@ -97,7 +94,6 @@
     "TextArray",
     "TimeArray",
     "UUIDArray",
-    "UUIDArray",
     "VarChar",
     "VarCharArray",
 ]