From 73197fb26f1a251451525c50e7a336ca85f433ce Mon Sep 17 00:00:00 2001
From: Automated Action <action@example.com>
Date: Thu, 19 Jun 2025 00:42:38 +0000
Subject: [PATCH] Update code via agent code generation

---
 alembic.ini                                 | 98 +++++++++++++++++++++
 alembic/README                              |  1 +
 alembic/env.py                              | 83 +++++++++++++++++
 alembic/script.py.mako                      | 26 ++++++
 alembic/versions/0001_initial_todo_model.py | 40 +++++++++
 app/__init__.py                             |  1 -
 app/api/__init__.py                         |  1 -
 app/api/endpoints/__init__.py               |  0
 app/api/router.py                           | 15 ++++
 9 files changed, 263 insertions(+), 2 deletions(-)
 create mode 100644 alembic.ini
 create mode 100644 alembic/README
 create mode 100644 alembic/env.py
 create mode 100644 alembic/script.py.mako
 create mode 100644 alembic/versions/0001_initial_todo_model.py
 create mode 100644 app/api/endpoints/__init__.py
 create mode 100644 app/api/router.py

diff --git a/alembic.ini b/alembic.ini
new file mode 100644
index 0000000..1f6862b
--- /dev/null
+++ b/alembic.ini
@@ -0,0 +1,98 @@
+# A generic, single database configuration.
+
+[alembic]
+# path to migration scripts
+script_location = alembic
+
+# template used to generate migration file names; The default value is %%(rev)s_%%(slug)s
+file_template = %%(year)d%%(month).2d%%(day).2d_%%(hour).2d%%(minute).2d_%%(rev)s_%%(slug)s
+
+# sys.path path, will be prepended to sys.path if present.
+# defaults to the current working directory.
+prepend_sys_path = .
+
+# timezone to use when rendering the date within the migration file
+# as well as the filename.
+# If specified, requires the python-dateutil library that can be
+# installed by adding `alembic[tz]` to the pip requirements
+# string value is passed to dateutil.tz.gettz()
+# leave blank for localtime
+# timezone =
+
+# max length of characters to apply to the
+# "slug" field
+# truncate_slug_length = 40
+
+# set to 'true' to run the environment during
+# the 'revision' command, regardless of autogenerate
+# revision_environment = false
+
+# set to 'true' to allow .pyc and .pyo files without
+# a source .py file to be detected as revisions in the
+# versions/ directory
+# sourceless = false
+
+# version number format; this is the primary format
+# for generating new revision numbers
+version_num_format = %04d
+
+# version locations; This can be a list of directories
+# or a comma-separated list of paths
+version_locations = %(here)s/alembic/versions
+
+# version path separator; As mentioned above, this is the character used to split
+# version_locations. The default within new alembic.ini files is "os.pathsep",
+# which is ";" on Windows and ":" on most Unix platforms.
+version_path_separator = os.pathsep
+
+# the output encoding used when revision files
+# are written from script.py.mako
+# output_encoding = utf-8
+
+sqlalchemy.url = sqlite:////app/storage/db/db.sqlite
+
+[post_write_hooks]
+# post_write_hooks defines scripts or Python functions that are run
+# on newly generated revision scripts.  See the documentation for further
+# detail and examples
+
+# format using "black" - use the console_scripts runner, against the "black" entrypoint
+# hooks = black
+# black.type = console_scripts
+# black.entrypoint = black
+# black.options = -l 79 REVISION_SCRIPT_FILENAME
+
+# Logging configuration
+[loggers]
+keys = root,sqlalchemy,alembic
+
+[handlers]
+keys = console
+
+[formatters]
+keys = generic
+
+[logger_root]
+level = WARN
+handlers = console
+qualname =
+
+[logger_sqlalchemy]
+level = WARN
+handlers =
+qualname = sqlalchemy.engine
+
+[logger_alembic]
+level = INFO
+handlers =
+qualname = alembic
+
+[handler_console]
+class = StreamHandler
+args = (sys.stderr,)
+level = NOTSET
+formatter = generic
+
+[formatter_generic]
+format = %(levelname)-5.5s [%(name)s] %(message)s
+datefmt = %H:%M:%S
\ No newline at end of file
diff --git a/alembic/README b/alembic/README
new file mode 100644
index 0000000..98e4f9c
--- /dev/null
+++ b/alembic/README
@@ -0,0 +1 @@
+Generic single-database configuration.
\ No newline at end of file
diff --git a/alembic/env.py b/alembic/env.py
new file mode 100644
index 0000000..dff1f85
--- /dev/null
+++ b/alembic/env.py
@@ -0,0 +1,83 @@
+import sys
+from logging.config import fileConfig
+from pathlib import Path
+
+from sqlalchemy import engine_from_config, pool
+from alembic import context
+
+# Add the app directory to the path
+sys.path.append(str(Path(__file__).resolve().parents[1]))
+
+# Import the models and Base
+from app.db.base import Base
+from app.models import todo  # Import to register models with Base
+
+# this is the Alembic Config object, which provides
+# access to the values within the .ini file in use.
+config = context.config
+
+# Interpret the config file for Python logging.
+# This line sets up loggers basically.
+if config.config_file_name is not None:
+    fileConfig(config.config_file_name)
+
+# add your model's MetaData object here
+# for 'autogenerate' support
+target_metadata = Base.metadata
+
+# other values from the config, defined by the needs of env.py,
+# can be acquired:
+# my_important_option = config.get_main_option("my_important_option")
+# ... etc.
+
+
+def run_migrations_offline() -> None:
+    """Run migrations in 'offline' mode.
+
+    This configures the context with just a URL
+    and not an Engine, though an Engine is acceptable
+    here as well.  By skipping the Engine creation
+    we don't even need a DBAPI to be available.
+
+    Calls to context.execute() here emit the given string to the
+    script output.
+
+    """
+    url = config.get_main_option("sqlalchemy.url")
+    context.configure(
+        url=url,
+        target_metadata=target_metadata,
+        literal_binds=True,
+        dialect_opts={"paramstyle": "named"},
+    )
+
+    with context.begin_transaction():
+        context.run_migrations()
+
+
+def run_migrations_online() -> None:
+    """Run migrations in 'online' mode.
+
+    In this scenario we need to create an Engine
+    and associate a connection with the context.
+
+    """
+    connectable = engine_from_config(
+        config.get_section(config.config_ini_section),
+        prefix="sqlalchemy.",
+        poolclass=pool.NullPool,
+    )
+
+    with connectable.connect() as connection:
+        context.configure(
+            connection=connection, target_metadata=target_metadata
+        )
+
+        with context.begin_transaction():
+            context.run_migrations()
+
+
+if context.is_offline_mode():
+    run_migrations_offline()
+else:
+    run_migrations_online()
\ No newline at end of file
diff --git a/alembic/script.py.mako b/alembic/script.py.mako
new file mode 100644
index 0000000..3cf5352
--- /dev/null
+++ b/alembic/script.py.mako
@@ -0,0 +1,26 @@
+"""${message}
+
+Revision ID: ${up_revision}
+Revises: ${down_revision | comma,n}
+Create Date: ${create_date}
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+${imports if imports else ""}
+
+# revision identifiers, used by Alembic.
+revision: str = ${repr(up_revision)}
+down_revision: Union[str, None] = ${repr(down_revision)}
+branch_labels: Union[str, Sequence[str], None] = ${repr(branch_labels)}
+depends_on: Union[str, Sequence[str], None] = ${repr(depends_on)}
+
+
+def upgrade() -> None:
+    ${upgrades if upgrades else "pass"}
+
+
+def downgrade() -> None:
+    ${downgrades if downgrades else "pass"}
\ No newline at end of file
diff --git a/alembic/versions/0001_initial_todo_model.py b/alembic/versions/0001_initial_todo_model.py
new file mode 100644
index 0000000..18b103c
--- /dev/null
+++ b/alembic/versions/0001_initial_todo_model.py
@@ -0,0 +1,40 @@
+"""Initial todo model
+
+Revision ID: 0001
+Revises: 
+Create Date: 2025-06-19 12:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+# revision identifiers, used by Alembic.
+revision: str = '0001'
+down_revision: Union[str, None] = None
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Create todos table"""
+    op.create_table(
+        'todos',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('title', sa.String(length=200), nullable=False),
+        sa.Column('description', sa.Text(), nullable=True),
+        sa.Column('completed', sa.Boolean(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), nullable=False),
+        sa.PrimaryKeyConstraint('id')
+    )
+    op.create_index(op.f('ix_todos_id'), 'todos', ['id'], unique=False)
+    op.create_index(op.f('ix_todos_title'), 'todos', ['title'], unique=False)
+
+
+def downgrade() -> None:
+    """Drop todos table"""
+    op.drop_index(op.f('ix_todos_title'), table_name='todos')
+    op.drop_index(op.f('ix_todos_id'), table_name='todos')
+    op.drop_table('todos')
\ No newline at end of file
diff --git a/app/__init__.py b/app/__init__.py
index bdff6c4..e69de29 100644
--- a/app/__init__.py
+++ b/app/__init__.py
@@ -1 +0,0 @@
-# App package
\ No newline at end of file
diff --git a/app/api/__init__.py b/app/api/__init__.py
index a757e69..e69de29 100644
--- a/app/api/__init__.py
+++ b/app/api/__init__.py
@@ -1 +0,0 @@
-# API package
\ No newline at end of file
diff --git a/app/api/endpoints/__init__.py b/app/api/endpoints/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/app/api/router.py b/app/api/router.py
new file mode 100644
index 0000000..5c59c4e
--- /dev/null
+++ b/app/api/router.py
@@ -0,0 +1,15 @@
+"""
+Main API router that includes all endpoint routers
+"""
+from fastapi import APIRouter
+
+from app.api.endpoints import todos
+
+api_router = APIRouter()
+
+# Include todos endpoints
+api_router.include_router(
+    todos.router,
+    prefix="/todos",
+    tags=["todos"]
+)
\ No newline at end of file