feat: first commit, auth

alembic/README

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+Generic single-database configuration with an async dbapi.

alembic/env.py

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+import asyncio
+from logging.config import fileConfig
+
+from sqlalchemy import pool
+from sqlalchemy.engine import Connection
+from sqlalchemy.ext.asyncio import async_engine_from_config
+
+from alembic import context
+
+from config import cfg as project_config
+from db.base import Base
+from db.models import *
+
+# 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
+# from myapp import mymodel
+# target_metadata = mymodel.Base.metadata
+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 = project_config.db_url
+    context.configure(
+        url=url,
+        target_metadata=target_metadata,
+        literal_binds=True,
+        dialect_opts={"paramstyle": "named"},
+    )
+
+    with context.begin_transaction():
+        context.run_migrations()
+
+
+def do_run_migrations(connection: Connection) -> None:
+    context.configure(connection=connection, target_metadata=target_metadata)
+
+    with context.begin_transaction():
+        context.run_migrations()
+
+
+async def run_async_migrations() -> None:
+    """In this scenario we need to create an Engine
+    and associate a connection with the context.
+
+    """
+    url = project_config.db_url
+    connectable = async_engine_from_config(
+        config.get_section(config.config_ini_section, {}),
+        url=url,
+        prefix="sqlalchemy.",
+        poolclass=pool.NullPool,
+    )
+
+    async with connectable.connect() as connection:
+        await connection.run_sync(do_run_migrations)
+
+    await connectable.dispose()
+
+
+def run_migrations_online() -> None:
+    """Run migrations in 'online' mode."""
+
+    asyncio.run(run_async_migrations())
+
+
+if context.is_offline_mode():
+    run_migrations_offline()
+else:
+    run_migrations_online()

alembic/script.py.mako

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+"""${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, Sequence[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:
+    """Upgrade schema."""
+    ${upgrades if upgrades else "pass"}
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    ${downgrades if downgrades else "pass"}

alembic/versions/086c8d206446_revoked_at_nullable_null_by_default.py

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+"""revoked_at -> nullable, NULL by default
+
+Revision ID: 086c8d206446
+Revises: 40c196465541
+Create Date: 2026-07-24 11:04:35.693439
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision: str = '086c8d206446'
+down_revision: Union[str, Sequence[str], None] = '40c196465541'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.alter_column('sessions', 'revoked_at',
+               existing_type=postgresql.TIMESTAMP(),
+               nullable=True)
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.alter_column('sessions', 'revoked_at',
+               existing_type=postgresql.TIMESTAMP(),
+               nullable=False)
+    # ### end Alembic commands ###

alembic/versions/271e258d06be_added_sessions_table.py

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+"""added sessions table
+
+Revision ID: 271e258d06be
+Revises: a13612c28fcd
+Create Date: 2026-07-23 22:12:08.027226
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '271e258d06be'
+down_revision: Union[str, Sequence[str], None] = 'a13612c28fcd'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('sessions',
+    sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
+    sa.Column('user_id', sa.BIGINT(), nullable=False),
+    sa.Column('refresh_token_hash', sa.TEXT(), nullable=False),
+    sa.Column('source', sa.TEXT(), nullable=False),
+    sa.Column('created_at', sa.TIMESTAMP(), nullable=False),
+    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ),
+    sa.PrimaryKeyConstraint('id'),
+    sa.UniqueConstraint('id')
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('sessions')
+    # ### end Alembic commands ###

alembic/versions/40c196465541_revoking_sessions.py

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+"""revoking sessions
+
+Revision ID: 40c196465541
+Revises: 85e0c74c04b6
+Create Date: 2026-07-24 10:59:52.997084
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision: str = '40c196465541'
+down_revision: Union[str, Sequence[str], None] = '85e0c74c04b6'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('sessions', sa.Column('is_revoked', sa.BOOLEAN(), nullable=False))
+    op.add_column('sessions', sa.Column('revoked_at', postgresql.TIMESTAMP(), nullable=False))
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('sessions', 'revoked_at')
+    op.drop_column('sessions', 'is_revoked')
+    # ### end Alembic commands ###

alembic/versions/85e0c74c04b6_fanthom_changes.py

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+"""fanthom changes
+
+Revision ID: 85e0c74c04b6
+Revises: 271e258d06be
+Create Date: 2026-07-23 22:15:07.808811
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '85e0c74c04b6'
+down_revision: Union[str, Sequence[str], None] = '271e258d06be'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_unique_constraint(None, 'sessions', ['id'])
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_constraint(None, 'sessions', type_='unique')
+    # ### end Alembic commands ###

alembic/versions/a13612c28fcd_users_username_and_users_password_.py

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+"""users.username and users.password -> nullable
+
+Revision ID: a13612c28fcd
+Revises: b1a3f3cd587b
+Create Date: 2026-07-22 21:51:19.926393
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'a13612c28fcd'
+down_revision: Union[str, Sequence[str], None] = 'b1a3f3cd587b'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.alter_column('users', 'username',
+               existing_type=sa.TEXT(),
+               nullable=True)
+    op.alter_column('users', 'hashed_password',
+               existing_type=sa.VARCHAR(length=255),
+               nullable=True)
+    op.create_unique_constraint(None, 'users', ['id'])
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_constraint(None, 'users', type_='unique')
+    op.alter_column('users', 'hashed_password',
+               existing_type=sa.VARCHAR(length=255),
+               nullable=False)
+    op.alter_column('users', 'username',
+               existing_type=sa.TEXT(),
+               nullable=False)
+    # ### end Alembic commands ###

alembic/versions/b1a3f3cd587b_created_users_table.py

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+"""created users table
+
+Revision ID: b1a3f3cd587b
+Revises: 
+Create Date: 2026-07-22 21:12:08.095864
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'b1a3f3cd587b'
+down_revision: Union[str, Sequence[str], None] = None
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('users',
+    sa.Column('id', sa.BIGINT(), autoincrement=True, nullable=False),
+    sa.Column('username', sa.TEXT(), nullable=False),
+    sa.Column('hashed_password', sa.VARCHAR(length=255), nullable=False),
+    sa.Column('telegram_id', sa.BIGINT(), nullable=True),
+    sa.PrimaryKeyConstraint('id'),
+    sa.UniqueConstraint('id'),
+    sa.UniqueConstraint('telegram_id'),
+    sa.UniqueConstraint('username')
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('users')
+    # ### end Alembic commands ###