chore(backend): standardize multiline formatting across modules

Reformatted multiline function calls, object definitions, and queries for improved code readability and consistency. Adjusted imports and constraints where necessary.

backend/app/alembic/env.py

@@ -40,6 +40,7 @@ def include_object(object, name, type_, reflected, compare_to):
             return False
     return True
 
+
 # Interpret the config file for Python logging.
 # This line sets up loggers basically.
 if config.config_file_name is not None:

backend/app/alembic/versions/0001_initial_models.py

@@ -5,6 +5,7 @@ Revises:
 Create Date: 2025-11-27 09:08:09.464506
 
 """
+
 from collections.abc import Sequence
 
 import sqlalchemy as sa
@@ -12,7 +13,7 @@ from alembic import op
 from sqlalchemy.dialects import postgresql
 
 # revision identifiers, used by Alembic.
-revision: str = '0001'
+revision: str = "0001"
 down_revision: str | None = None
 branch_labels: str | Sequence[str] | None = None
 depends_on: str | Sequence[str] | None = None
@@ -20,243 +21,426 @@ depends_on: str | Sequence[str] | None = None
 
 def upgrade() -> None:
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('oauth_states',
-    sa.Column('state', sa.String(length=255), nullable=False),
-    sa.Column('code_verifier', sa.String(length=128), nullable=True),
-    sa.Column('nonce', sa.String(length=255), nullable=True),
-    sa.Column('provider', sa.String(length=50), nullable=False),
-    sa.Column('redirect_uri', sa.String(length=500), nullable=True),
-    sa.Column('user_id', sa.UUID(), nullable=True),
-    sa.Column('expires_at', sa.DateTime(timezone=True), nullable=False),
-    sa.Column('id', sa.UUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
-    sa.Column('updated_at', sa.DateTime(timezone=True), nullable=False),
-    sa.PrimaryKeyConstraint('id')
+    op.create_table(
+        "oauth_states",
+        sa.Column("state", sa.String(length=255), nullable=False),
+        sa.Column("code_verifier", sa.String(length=128), nullable=True),
+        sa.Column("nonce", sa.String(length=255), nullable=True),
+        sa.Column("provider", sa.String(length=50), nullable=False),
+        sa.Column("redirect_uri", sa.String(length=500), nullable=True),
+        sa.Column("user_id", sa.UUID(), nullable=True),
+        sa.Column("expires_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("id", sa.UUID(), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
     )
-    op.create_index(op.f('ix_oauth_states_state'), 'oauth_states', ['state'], unique=True)
-    op.create_table('organizations',
-    sa.Column('name', sa.String(length=255), nullable=False),
-    sa.Column('slug', sa.String(length=255), nullable=False),
-    sa.Column('description', sa.Text(), nullable=True),
-    sa.Column('is_active', sa.Boolean(), nullable=False),
-    sa.Column('settings', postgresql.JSONB(astext_type=sa.Text()), nullable=True),
-    sa.Column('id', sa.UUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
-    sa.Column('updated_at', sa.DateTime(timezone=True), nullable=False),
-    sa.PrimaryKeyConstraint('id')
+    op.create_index(
+        op.f("ix_oauth_states_state"), "oauth_states", ["state"], unique=True
     )
-    op.create_index(op.f('ix_organizations_is_active'), 'organizations', ['is_active'], unique=False)
-    op.create_index(op.f('ix_organizations_name'), 'organizations', ['name'], unique=False)
-    op.create_index('ix_organizations_name_active', 'organizations', ['name', 'is_active'], unique=False)
-    op.create_index(op.f('ix_organizations_slug'), 'organizations', ['slug'], unique=True)
-    op.create_index('ix_organizations_slug_active', 'organizations', ['slug', 'is_active'], unique=False)
-    op.create_table('users',
-    sa.Column('email', sa.String(length=255), nullable=False),
-    sa.Column('password_hash', sa.String(length=255), nullable=True),
-    sa.Column('first_name', sa.String(length=100), nullable=False),
-    sa.Column('last_name', sa.String(length=100), nullable=True),
-    sa.Column('phone_number', sa.String(length=20), nullable=True),
-    sa.Column('is_active', sa.Boolean(), nullable=False),
-    sa.Column('is_superuser', sa.Boolean(), nullable=False),
-    sa.Column('preferences', postgresql.JSONB(astext_type=sa.Text()), nullable=True),
-    sa.Column('locale', sa.String(length=10), nullable=True),
-    sa.Column('deleted_at', sa.DateTime(timezone=True), nullable=True),
-    sa.Column('id', sa.UUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
-    sa.Column('updated_at', sa.DateTime(timezone=True), nullable=False),
-    sa.PrimaryKeyConstraint('id')
+    op.create_table(
+        "organizations",
+        sa.Column("name", sa.String(length=255), nullable=False),
+        sa.Column("slug", sa.String(length=255), nullable=False),
+        sa.Column("description", sa.Text(), nullable=True),
+        sa.Column("is_active", sa.Boolean(), nullable=False),
+        sa.Column("settings", postgresql.JSONB(astext_type=sa.Text()), nullable=True),
+        sa.Column("id", sa.UUID(), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
     )
-    op.create_index(op.f('ix_users_deleted_at'), 'users', ['deleted_at'], unique=False)
-    op.create_index(op.f('ix_users_email'), 'users', ['email'], unique=True)
-    op.create_index(op.f('ix_users_is_active'), 'users', ['is_active'], unique=False)
-    op.create_index(op.f('ix_users_is_superuser'), 'users', ['is_superuser'], unique=False)
-    op.create_index(op.f('ix_users_locale'), 'users', ['locale'], unique=False)
-    op.create_table('oauth_accounts',
-    sa.Column('user_id', sa.UUID(), nullable=False),
-    sa.Column('provider', sa.String(length=50), nullable=False),
-    sa.Column('provider_user_id', sa.String(length=255), nullable=False),
-    sa.Column('provider_email', sa.String(length=255), nullable=True),
-    sa.Column('access_token_encrypted', sa.String(length=2048), nullable=True),
-    sa.Column('refresh_token_encrypted', sa.String(length=2048), nullable=True),
-    sa.Column('token_expires_at', sa.DateTime(timezone=True), nullable=True),
-    sa.Column('id', sa.UUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
-    sa.Column('updated_at', sa.DateTime(timezone=True), nullable=False),
-    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ondelete='CASCADE'),
-    sa.PrimaryKeyConstraint('id'),
-    sa.UniqueConstraint('provider', 'provider_user_id', name='uq_oauth_provider_user')
+    op.create_index(
+        op.f("ix_organizations_is_active"), "organizations", ["is_active"], unique=False
     )
-    op.create_index(op.f('ix_oauth_accounts_provider'), 'oauth_accounts', ['provider'], unique=False)
-    op.create_index(op.f('ix_oauth_accounts_provider_email'), 'oauth_accounts', ['provider_email'], unique=False)
-    op.create_index(op.f('ix_oauth_accounts_user_id'), 'oauth_accounts', ['user_id'], unique=False)
-    op.create_index('ix_oauth_accounts_user_provider', 'oauth_accounts', ['user_id', 'provider'], unique=False)
-    op.create_table('oauth_clients',
-    sa.Column('client_id', sa.String(length=64), nullable=False),
-    sa.Column('client_secret_hash', sa.String(length=255), nullable=True),
-    sa.Column('client_name', sa.String(length=255), nullable=False),
-    sa.Column('client_description', sa.String(length=1000), nullable=True),
-    sa.Column('client_type', sa.String(length=20), nullable=False),
-    sa.Column('redirect_uris', postgresql.JSONB(astext_type=sa.Text()), nullable=False),
-    sa.Column('allowed_scopes', postgresql.JSONB(astext_type=sa.Text()), nullable=False),
-    sa.Column('access_token_lifetime', sa.String(length=10), nullable=False),
-    sa.Column('refresh_token_lifetime', sa.String(length=10), nullable=False),
-    sa.Column('is_active', sa.Boolean(), nullable=False),
-    sa.Column('owner_user_id', sa.UUID(), nullable=True),
-    sa.Column('mcp_server_url', sa.String(length=2048), nullable=True),
-    sa.Column('id', sa.UUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
-    sa.Column('updated_at', sa.DateTime(timezone=True), nullable=False),
-    sa.ForeignKeyConstraint(['owner_user_id'], ['users.id'], ondelete='SET NULL'),
-    sa.PrimaryKeyConstraint('id')
+    op.create_index(
+        op.f("ix_organizations_name"), "organizations", ["name"], unique=False
     )
-    op.create_index(op.f('ix_oauth_clients_client_id'), 'oauth_clients', ['client_id'], unique=True)
-    op.create_index(op.f('ix_oauth_clients_is_active'), 'oauth_clients', ['is_active'], unique=False)
-    op.create_table('user_organizations',
-    sa.Column('user_id', sa.UUID(), nullable=False),
-    sa.Column('organization_id', sa.UUID(), nullable=False),
-    sa.Column('role', sa.Enum('OWNER', 'ADMIN', 'MEMBER', 'GUEST', name='organizationrole'), nullable=False),
-    sa.Column('is_active', sa.Boolean(), nullable=False),
-    sa.Column('custom_permissions', sa.String(length=500), nullable=True),
-    sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
-    sa.Column('updated_at', sa.DateTime(timezone=True), nullable=False),
-    sa.ForeignKeyConstraint(['organization_id'], ['organizations.id'], ondelete='CASCADE'),
-    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ondelete='CASCADE'),
-    sa.PrimaryKeyConstraint('user_id', 'organization_id')
+    op.create_index(
+        "ix_organizations_name_active",
+        "organizations",
+        ["name", "is_active"],
+        unique=False,
     )
-    op.create_index('ix_user_org_org_active', 'user_organizations', ['organization_id', 'is_active'], unique=False)
-    op.create_index('ix_user_org_role', 'user_organizations', ['role'], unique=False)
-    op.create_index('ix_user_org_user_active', 'user_organizations', ['user_id', 'is_active'], unique=False)
-    op.create_index(op.f('ix_user_organizations_is_active'), 'user_organizations', ['is_active'], unique=False)
-    op.create_table('user_sessions',
-    sa.Column('user_id', sa.UUID(), nullable=False),
-    sa.Column('refresh_token_jti', sa.String(length=255), nullable=False),
-    sa.Column('device_name', sa.String(length=255), nullable=True),
-    sa.Column('device_id', sa.String(length=255), nullable=True),
-    sa.Column('ip_address', sa.String(length=45), nullable=True),
-    sa.Column('user_agent', sa.String(length=500), nullable=True),
-    sa.Column('last_used_at', sa.DateTime(timezone=True), nullable=False),
-    sa.Column('expires_at', sa.DateTime(timezone=True), nullable=False),
-    sa.Column('is_active', sa.Boolean(), nullable=False),
-    sa.Column('location_city', sa.String(length=100), nullable=True),
-    sa.Column('location_country', sa.String(length=100), nullable=True),
-    sa.Column('id', sa.UUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
-    sa.Column('updated_at', sa.DateTime(timezone=True), nullable=False),
-    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ondelete='CASCADE'),
-    sa.PrimaryKeyConstraint('id')
+    op.create_index(
+        op.f("ix_organizations_slug"), "organizations", ["slug"], unique=True
     )
-    op.create_index(op.f('ix_user_sessions_is_active'), 'user_sessions', ['is_active'], unique=False)
-    op.create_index('ix_user_sessions_jti_active', 'user_sessions', ['refresh_token_jti', 'is_active'], unique=False)
-    op.create_index(op.f('ix_user_sessions_refresh_token_jti'), 'user_sessions', ['refresh_token_jti'], unique=True)
-    op.create_index('ix_user_sessions_user_active', 'user_sessions', ['user_id', 'is_active'], unique=False)
-    op.create_index(op.f('ix_user_sessions_user_id'), 'user_sessions', ['user_id'], unique=False)
-    op.create_table('oauth_authorization_codes',
-    sa.Column('code', sa.String(length=128), nullable=False),
-    sa.Column('client_id', sa.String(length=64), nullable=False),
-    sa.Column('user_id', sa.UUID(), nullable=False),
-    sa.Column('redirect_uri', sa.String(length=2048), nullable=False),
-    sa.Column('scope', sa.String(length=1000), nullable=False),
-    sa.Column('code_challenge', sa.String(length=128), nullable=True),
-    sa.Column('code_challenge_method', sa.String(length=10), nullable=True),
-    sa.Column('state', sa.String(length=256), nullable=True),
-    sa.Column('nonce', sa.String(length=256), nullable=True),
-    sa.Column('expires_at', sa.DateTime(timezone=True), nullable=False),
-    sa.Column('used', sa.Boolean(), nullable=False),
-    sa.Column('id', sa.UUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
-    sa.Column('updated_at', sa.DateTime(timezone=True), nullable=False),
-    sa.ForeignKeyConstraint(['client_id'], ['oauth_clients.client_id'], ondelete='CASCADE'),
-    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ondelete='CASCADE'),
-    sa.PrimaryKeyConstraint('id')
+    op.create_index(
+        "ix_organizations_slug_active",
+        "organizations",
+        ["slug", "is_active"],
+        unique=False,
     )
-    op.create_index('ix_oauth_authorization_codes_client_user', 'oauth_authorization_codes', ['client_id', 'user_id'], unique=False)
-    op.create_index(op.f('ix_oauth_authorization_codes_code'), 'oauth_authorization_codes', ['code'], unique=True)
-    op.create_index('ix_oauth_authorization_codes_expires_at', 'oauth_authorization_codes', ['expires_at'], unique=False)
-    op.create_table('oauth_consents',
-    sa.Column('user_id', sa.UUID(), nullable=False),
-    sa.Column('client_id', sa.String(length=64), nullable=False),
-    sa.Column('granted_scopes', sa.String(length=1000), nullable=False),
-    sa.Column('id', sa.UUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
-    sa.Column('updated_at', sa.DateTime(timezone=True), nullable=False),
-    sa.ForeignKeyConstraint(['client_id'], ['oauth_clients.client_id'], ondelete='CASCADE'),
-    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ondelete='CASCADE'),
-    sa.PrimaryKeyConstraint('id')
+    op.create_table(
+        "users",
+        sa.Column("email", sa.String(length=255), nullable=False),
+        sa.Column("password_hash", sa.String(length=255), nullable=True),
+        sa.Column("first_name", sa.String(length=100), nullable=False),
+        sa.Column("last_name", sa.String(length=100), nullable=True),
+        sa.Column("phone_number", sa.String(length=20), nullable=True),
+        sa.Column("is_active", sa.Boolean(), nullable=False),
+        sa.Column("is_superuser", sa.Boolean(), nullable=False),
+        sa.Column(
+            "preferences", postgresql.JSONB(astext_type=sa.Text()), nullable=True
+        ),
+        sa.Column("locale", sa.String(length=10), nullable=True),
+        sa.Column("deleted_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("id", sa.UUID(), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
     )
-    op.create_index('ix_oauth_consents_user_client', 'oauth_consents', ['user_id', 'client_id'], unique=True)
-    op.create_table('oauth_provider_refresh_tokens',
-    sa.Column('token_hash', sa.String(length=64), nullable=False),
-    sa.Column('jti', sa.String(length=64), nullable=False),
-    sa.Column('client_id', sa.String(length=64), nullable=False),
-    sa.Column('user_id', sa.UUID(), nullable=False),
-    sa.Column('scope', sa.String(length=1000), nullable=False),
-    sa.Column('expires_at', sa.DateTime(timezone=True), nullable=False),
-    sa.Column('revoked', sa.Boolean(), nullable=False),
-    sa.Column('last_used_at', sa.DateTime(timezone=True), nullable=True),
-    sa.Column('device_info', sa.String(length=500), nullable=True),
-    sa.Column('ip_address', sa.String(length=45), nullable=True),
-    sa.Column('id', sa.UUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
-    sa.Column('updated_at', sa.DateTime(timezone=True), nullable=False),
-    sa.ForeignKeyConstraint(['client_id'], ['oauth_clients.client_id'], ondelete='CASCADE'),
-    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ondelete='CASCADE'),
-    sa.PrimaryKeyConstraint('id')
+    op.create_index(op.f("ix_users_deleted_at"), "users", ["deleted_at"], unique=False)
+    op.create_index(op.f("ix_users_email"), "users", ["email"], unique=True)
+    op.create_index(op.f("ix_users_is_active"), "users", ["is_active"], unique=False)
+    op.create_index(
+        op.f("ix_users_is_superuser"), "users", ["is_superuser"], unique=False
+    )
+    op.create_index(op.f("ix_users_locale"), "users", ["locale"], unique=False)
+    op.create_table(
+        "oauth_accounts",
+        sa.Column("user_id", sa.UUID(), nullable=False),
+        sa.Column("provider", sa.String(length=50), nullable=False),
+        sa.Column("provider_user_id", sa.String(length=255), nullable=False),
+        sa.Column("provider_email", sa.String(length=255), nullable=True),
+        sa.Column("access_token_encrypted", sa.String(length=2048), nullable=True),
+        sa.Column("refresh_token_encrypted", sa.String(length=2048), nullable=True),
+        sa.Column("token_expires_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("id", sa.UUID(), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False),
+        sa.ForeignKeyConstraint(["user_id"], ["users.id"], ondelete="CASCADE"),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint(
+            "provider", "provider_user_id", name="uq_oauth_provider_user"
+        ),
+    )
+    op.create_index(
+        op.f("ix_oauth_accounts_provider"), "oauth_accounts", ["provider"], unique=False
+    )
+    op.create_index(
+        op.f("ix_oauth_accounts_provider_email"),
+        "oauth_accounts",
+        ["provider_email"],
+        unique=False,
+    )
+    op.create_index(
+        op.f("ix_oauth_accounts_user_id"), "oauth_accounts", ["user_id"], unique=False
+    )
+    op.create_index(
+        "ix_oauth_accounts_user_provider",
+        "oauth_accounts",
+        ["user_id", "provider"],
+        unique=False,
+    )
+    op.create_table(
+        "oauth_clients",
+        sa.Column("client_id", sa.String(length=64), nullable=False),
+        sa.Column("client_secret_hash", sa.String(length=255), nullable=True),
+        sa.Column("client_name", sa.String(length=255), nullable=False),
+        sa.Column("client_description", sa.String(length=1000), nullable=True),
+        sa.Column("client_type", sa.String(length=20), nullable=False),
+        sa.Column(
+            "redirect_uris", postgresql.JSONB(astext_type=sa.Text()), nullable=False
+        ),
+        sa.Column(
+            "allowed_scopes", postgresql.JSONB(astext_type=sa.Text()), nullable=False
+        ),
+        sa.Column("access_token_lifetime", sa.String(length=10), nullable=False),
+        sa.Column("refresh_token_lifetime", sa.String(length=10), nullable=False),
+        sa.Column("is_active", sa.Boolean(), nullable=False),
+        sa.Column("owner_user_id", sa.UUID(), nullable=True),
+        sa.Column("mcp_server_url", sa.String(length=2048), nullable=True),
+        sa.Column("id", sa.UUID(), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False),
+        sa.ForeignKeyConstraint(["owner_user_id"], ["users.id"], ondelete="SET NULL"),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_index(
+        op.f("ix_oauth_clients_client_id"), "oauth_clients", ["client_id"], unique=True
+    )
+    op.create_index(
+        op.f("ix_oauth_clients_is_active"), "oauth_clients", ["is_active"], unique=False
+    )
+    op.create_table(
+        "user_organizations",
+        sa.Column("user_id", sa.UUID(), nullable=False),
+        sa.Column("organization_id", sa.UUID(), nullable=False),
+        sa.Column(
+            "role",
+            sa.Enum("OWNER", "ADMIN", "MEMBER", "GUEST", name="organizationrole"),
+            nullable=False,
+        ),
+        sa.Column("is_active", sa.Boolean(), nullable=False),
+        sa.Column("custom_permissions", sa.String(length=500), nullable=True),
+        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["organization_id"], ["organizations.id"], ondelete="CASCADE"
+        ),
+        sa.ForeignKeyConstraint(["user_id"], ["users.id"], ondelete="CASCADE"),
+        sa.PrimaryKeyConstraint("user_id", "organization_id"),
+    )
+    op.create_index(
+        "ix_user_org_org_active",
+        "user_organizations",
+        ["organization_id", "is_active"],
+        unique=False,
+    )
+    op.create_index("ix_user_org_role", "user_organizations", ["role"], unique=False)
+    op.create_index(
+        "ix_user_org_user_active",
+        "user_organizations",
+        ["user_id", "is_active"],
+        unique=False,
+    )
+    op.create_index(
+        op.f("ix_user_organizations_is_active"),
+        "user_organizations",
+        ["is_active"],
+        unique=False,
+    )
+    op.create_table(
+        "user_sessions",
+        sa.Column("user_id", sa.UUID(), nullable=False),
+        sa.Column("refresh_token_jti", sa.String(length=255), nullable=False),
+        sa.Column("device_name", sa.String(length=255), nullable=True),
+        sa.Column("device_id", sa.String(length=255), nullable=True),
+        sa.Column("ip_address", sa.String(length=45), nullable=True),
+        sa.Column("user_agent", sa.String(length=500), nullable=True),
+        sa.Column("last_used_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("expires_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("is_active", sa.Boolean(), nullable=False),
+        sa.Column("location_city", sa.String(length=100), nullable=True),
+        sa.Column("location_country", sa.String(length=100), nullable=True),
+        sa.Column("id", sa.UUID(), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False),
+        sa.ForeignKeyConstraint(["user_id"], ["users.id"], ondelete="CASCADE"),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_index(
+        op.f("ix_user_sessions_is_active"), "user_sessions", ["is_active"], unique=False
+    )
+    op.create_index(
+        "ix_user_sessions_jti_active",
+        "user_sessions",
+        ["refresh_token_jti", "is_active"],
+        unique=False,
+    )
+    op.create_index(
+        op.f("ix_user_sessions_refresh_token_jti"),
+        "user_sessions",
+        ["refresh_token_jti"],
+        unique=True,
+    )
+    op.create_index(
+        "ix_user_sessions_user_active",
+        "user_sessions",
+        ["user_id", "is_active"],
+        unique=False,
+    )
+    op.create_index(
+        op.f("ix_user_sessions_user_id"), "user_sessions", ["user_id"], unique=False
+    )
+    op.create_table(
+        "oauth_authorization_codes",
+        sa.Column("code", sa.String(length=128), nullable=False),
+        sa.Column("client_id", sa.String(length=64), nullable=False),
+        sa.Column("user_id", sa.UUID(), nullable=False),
+        sa.Column("redirect_uri", sa.String(length=2048), nullable=False),
+        sa.Column("scope", sa.String(length=1000), nullable=False),
+        sa.Column("code_challenge", sa.String(length=128), nullable=True),
+        sa.Column("code_challenge_method", sa.String(length=10), nullable=True),
+        sa.Column("state", sa.String(length=256), nullable=True),
+        sa.Column("nonce", sa.String(length=256), nullable=True),
+        sa.Column("expires_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("used", sa.Boolean(), nullable=False),
+        sa.Column("id", sa.UUID(), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["client_id"], ["oauth_clients.client_id"], ondelete="CASCADE"
+        ),
+        sa.ForeignKeyConstraint(["user_id"], ["users.id"], ondelete="CASCADE"),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_index(
+        "ix_oauth_authorization_codes_client_user",
+        "oauth_authorization_codes",
+        ["client_id", "user_id"],
+        unique=False,
+    )
+    op.create_index(
+        op.f("ix_oauth_authorization_codes_code"),
+        "oauth_authorization_codes",
+        ["code"],
+        unique=True,
+    )
+    op.create_index(
+        "ix_oauth_authorization_codes_expires_at",
+        "oauth_authorization_codes",
+        ["expires_at"],
+        unique=False,
+    )
+    op.create_table(
+        "oauth_consents",
+        sa.Column("user_id", sa.UUID(), nullable=False),
+        sa.Column("client_id", sa.String(length=64), nullable=False),
+        sa.Column("granted_scopes", sa.String(length=1000), nullable=False),
+        sa.Column("id", sa.UUID(), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["client_id"], ["oauth_clients.client_id"], ondelete="CASCADE"
+        ),
+        sa.ForeignKeyConstraint(["user_id"], ["users.id"], ondelete="CASCADE"),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_index(
+        "ix_oauth_consents_user_client",
+        "oauth_consents",
+        ["user_id", "client_id"],
+        unique=True,
+    )
+    op.create_table(
+        "oauth_provider_refresh_tokens",
+        sa.Column("token_hash", sa.String(length=64), nullable=False),
+        sa.Column("jti", sa.String(length=64), nullable=False),
+        sa.Column("client_id", sa.String(length=64), nullable=False),
+        sa.Column("user_id", sa.UUID(), nullable=False),
+        sa.Column("scope", sa.String(length=1000), nullable=False),
+        sa.Column("expires_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("revoked", sa.Boolean(), nullable=False),
+        sa.Column("last_used_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("device_info", sa.String(length=500), nullable=True),
+        sa.Column("ip_address", sa.String(length=45), nullable=True),
+        sa.Column("id", sa.UUID(), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["client_id"], ["oauth_clients.client_id"], ondelete="CASCADE"
+        ),
+        sa.ForeignKeyConstraint(["user_id"], ["users.id"], ondelete="CASCADE"),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_index(
+        "ix_oauth_provider_refresh_tokens_client_user",
+        "oauth_provider_refresh_tokens",
+        ["client_id", "user_id"],
+        unique=False,
+    )
+    op.create_index(
+        "ix_oauth_provider_refresh_tokens_expires_at",
+        "oauth_provider_refresh_tokens",
+        ["expires_at"],
+        unique=False,
+    )
+    op.create_index(
+        op.f("ix_oauth_provider_refresh_tokens_jti"),
+        "oauth_provider_refresh_tokens",
+        ["jti"],
+        unique=True,
+    )
+    op.create_index(
+        op.f("ix_oauth_provider_refresh_tokens_revoked"),
+        "oauth_provider_refresh_tokens",
+        ["revoked"],
+        unique=False,
+    )
+    op.create_index(
+        op.f("ix_oauth_provider_refresh_tokens_token_hash"),
+        "oauth_provider_refresh_tokens",
+        ["token_hash"],
+        unique=True,
+    )
+    op.create_index(
+        "ix_oauth_provider_refresh_tokens_user_revoked",
+        "oauth_provider_refresh_tokens",
+        ["user_id", "revoked"],
+        unique=False,
     )
-    op.create_index('ix_oauth_provider_refresh_tokens_client_user', 'oauth_provider_refresh_tokens', ['client_id', 'user_id'], unique=False)
-    op.create_index('ix_oauth_provider_refresh_tokens_expires_at', 'oauth_provider_refresh_tokens', ['expires_at'], unique=False)
-    op.create_index(op.f('ix_oauth_provider_refresh_tokens_jti'), 'oauth_provider_refresh_tokens', ['jti'], unique=True)
-    op.create_index(op.f('ix_oauth_provider_refresh_tokens_revoked'), 'oauth_provider_refresh_tokens', ['revoked'], unique=False)
-    op.create_index(op.f('ix_oauth_provider_refresh_tokens_token_hash'), 'oauth_provider_refresh_tokens', ['token_hash'], unique=True)
-    op.create_index('ix_oauth_provider_refresh_tokens_user_revoked', 'oauth_provider_refresh_tokens', ['user_id', 'revoked'], unique=False)
     # ### end Alembic commands ###
 
 
 def downgrade() -> None:
     # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_index('ix_oauth_provider_refresh_tokens_user_revoked', table_name='oauth_provider_refresh_tokens')
-    op.drop_index(op.f('ix_oauth_provider_refresh_tokens_token_hash'), table_name='oauth_provider_refresh_tokens')
-    op.drop_index(op.f('ix_oauth_provider_refresh_tokens_revoked'), table_name='oauth_provider_refresh_tokens')
-    op.drop_index(op.f('ix_oauth_provider_refresh_tokens_jti'), table_name='oauth_provider_refresh_tokens')
-    op.drop_index('ix_oauth_provider_refresh_tokens_expires_at', table_name='oauth_provider_refresh_tokens')
-    op.drop_index('ix_oauth_provider_refresh_tokens_client_user', table_name='oauth_provider_refresh_tokens')
-    op.drop_table('oauth_provider_refresh_tokens')
-    op.drop_index('ix_oauth_consents_user_client', table_name='oauth_consents')
-    op.drop_table('oauth_consents')
-    op.drop_index('ix_oauth_authorization_codes_expires_at', table_name='oauth_authorization_codes')
-    op.drop_index(op.f('ix_oauth_authorization_codes_code'), table_name='oauth_authorization_codes')
-    op.drop_index('ix_oauth_authorization_codes_client_user', table_name='oauth_authorization_codes')
-    op.drop_table('oauth_authorization_codes')
-    op.drop_index(op.f('ix_user_sessions_user_id'), table_name='user_sessions')
-    op.drop_index('ix_user_sessions_user_active', table_name='user_sessions')
-    op.drop_index(op.f('ix_user_sessions_refresh_token_jti'), table_name='user_sessions')
-    op.drop_index('ix_user_sessions_jti_active', table_name='user_sessions')
-    op.drop_index(op.f('ix_user_sessions_is_active'), table_name='user_sessions')
-    op.drop_table('user_sessions')
-    op.drop_index(op.f('ix_user_organizations_is_active'), table_name='user_organizations')
-    op.drop_index('ix_user_org_user_active', table_name='user_organizations')
-    op.drop_index('ix_user_org_role', table_name='user_organizations')
-    op.drop_index('ix_user_org_org_active', table_name='user_organizations')
-    op.drop_table('user_organizations')
-    op.drop_index(op.f('ix_oauth_clients_is_active'), table_name='oauth_clients')
-    op.drop_index(op.f('ix_oauth_clients_client_id'), table_name='oauth_clients')
-    op.drop_table('oauth_clients')
-    op.drop_index('ix_oauth_accounts_user_provider', table_name='oauth_accounts')
-    op.drop_index(op.f('ix_oauth_accounts_user_id'), table_name='oauth_accounts')
-    op.drop_index(op.f('ix_oauth_accounts_provider_email'), table_name='oauth_accounts')
-    op.drop_index(op.f('ix_oauth_accounts_provider'), table_name='oauth_accounts')
-    op.drop_table('oauth_accounts')
-    op.drop_index(op.f('ix_users_locale'), table_name='users')
-    op.drop_index(op.f('ix_users_is_superuser'), table_name='users')
-    op.drop_index(op.f('ix_users_is_active'), table_name='users')
-    op.drop_index(op.f('ix_users_email'), table_name='users')
-    op.drop_index(op.f('ix_users_deleted_at'), table_name='users')
-    op.drop_table('users')
-    op.drop_index('ix_organizations_slug_active', table_name='organizations')
-    op.drop_index(op.f('ix_organizations_slug'), table_name='organizations')
-    op.drop_index('ix_organizations_name_active', table_name='organizations')
-    op.drop_index(op.f('ix_organizations_name'), table_name='organizations')
-    op.drop_index(op.f('ix_organizations_is_active'), table_name='organizations')
-    op.drop_table('organizations')
-    op.drop_index(op.f('ix_oauth_states_state'), table_name='oauth_states')
-    op.drop_table('oauth_states')
+    op.drop_index(
+        "ix_oauth_provider_refresh_tokens_user_revoked",
+        table_name="oauth_provider_refresh_tokens",
+    )
+    op.drop_index(
+        op.f("ix_oauth_provider_refresh_tokens_token_hash"),
+        table_name="oauth_provider_refresh_tokens",
+    )
+    op.drop_index(
+        op.f("ix_oauth_provider_refresh_tokens_revoked"),
+        table_name="oauth_provider_refresh_tokens",
+    )
+    op.drop_index(
+        op.f("ix_oauth_provider_refresh_tokens_jti"),
+        table_name="oauth_provider_refresh_tokens",
+    )
+    op.drop_index(
+        "ix_oauth_provider_refresh_tokens_expires_at",
+        table_name="oauth_provider_refresh_tokens",
+    )
+    op.drop_index(
+        "ix_oauth_provider_refresh_tokens_client_user",
+        table_name="oauth_provider_refresh_tokens",
+    )
+    op.drop_table("oauth_provider_refresh_tokens")
+    op.drop_index("ix_oauth_consents_user_client", table_name="oauth_consents")
+    op.drop_table("oauth_consents")
+    op.drop_index(
+        "ix_oauth_authorization_codes_expires_at",
+        table_name="oauth_authorization_codes",
+    )
+    op.drop_index(
+        op.f("ix_oauth_authorization_codes_code"),
+        table_name="oauth_authorization_codes",
+    )
+    op.drop_index(
+        "ix_oauth_authorization_codes_client_user",
+        table_name="oauth_authorization_codes",
+    )
+    op.drop_table("oauth_authorization_codes")
+    op.drop_index(op.f("ix_user_sessions_user_id"), table_name="user_sessions")
+    op.drop_index("ix_user_sessions_user_active", table_name="user_sessions")
+    op.drop_index(
+        op.f("ix_user_sessions_refresh_token_jti"), table_name="user_sessions"
+    )
+    op.drop_index("ix_user_sessions_jti_active", table_name="user_sessions")
+    op.drop_index(op.f("ix_user_sessions_is_active"), table_name="user_sessions")
+    op.drop_table("user_sessions")
+    op.drop_index(
+        op.f("ix_user_organizations_is_active"), table_name="user_organizations"
+    )
+    op.drop_index("ix_user_org_user_active", table_name="user_organizations")
+    op.drop_index("ix_user_org_role", table_name="user_organizations")
+    op.drop_index("ix_user_org_org_active", table_name="user_organizations")
+    op.drop_table("user_organizations")
+    op.drop_index(op.f("ix_oauth_clients_is_active"), table_name="oauth_clients")
+    op.drop_index(op.f("ix_oauth_clients_client_id"), table_name="oauth_clients")
+    op.drop_table("oauth_clients")
+    op.drop_index("ix_oauth_accounts_user_provider", table_name="oauth_accounts")
+    op.drop_index(op.f("ix_oauth_accounts_user_id"), table_name="oauth_accounts")
+    op.drop_index(op.f("ix_oauth_accounts_provider_email"), table_name="oauth_accounts")
+    op.drop_index(op.f("ix_oauth_accounts_provider"), table_name="oauth_accounts")
+    op.drop_table("oauth_accounts")
+    op.drop_index(op.f("ix_users_locale"), table_name="users")
+    op.drop_index(op.f("ix_users_is_superuser"), table_name="users")
+    op.drop_index(op.f("ix_users_is_active"), table_name="users")
+    op.drop_index(op.f("ix_users_email"), table_name="users")
+    op.drop_index(op.f("ix_users_deleted_at"), table_name="users")
+    op.drop_table("users")
+    op.drop_index("ix_organizations_slug_active", table_name="organizations")
+    op.drop_index(op.f("ix_organizations_slug"), table_name="organizations")
+    op.drop_index("ix_organizations_name_active", table_name="organizations")
+    op.drop_index(op.f("ix_organizations_name"), table_name="organizations")
+    op.drop_index(op.f("ix_organizations_is_active"), table_name="organizations")
+    op.drop_table("organizations")
+    op.drop_index(op.f("ix_oauth_states_state"), table_name="oauth_states")
+    op.drop_table("oauth_states")
     # ### end Alembic commands ###

backend/app/alembic/versions/0002_add_performance_indexes.py

@@ -114,8 +114,13 @@ def upgrade() -> None:
 
 def downgrade() -> None:
     # Drop indexes in reverse order
-    op.drop_index("ix_perf_oauth_auth_codes_expires", table_name="oauth_authorization_codes")
-    op.drop_index("ix_perf_oauth_refresh_tokens_expires", table_name="oauth_provider_refresh_tokens")
+    op.drop_index(
+        "ix_perf_oauth_auth_codes_expires", table_name="oauth_authorization_codes"
+    )
+    op.drop_index(
+        "ix_perf_oauth_refresh_tokens_expires",
+        table_name="oauth_provider_refresh_tokens",
+    )
     op.drop_index("ix_perf_user_sessions_expires", table_name="user_sessions")
     op.drop_index("ix_perf_organizations_slug_lower", table_name="organizations")
     op.drop_index("ix_perf_users_active", table_name="users")

backend/app/alembic/versions/0004_add_syndarix_models.py

@@ -443,9 +443,7 @@ def upgrade() -> None:
         ),
         sa.PrimaryKeyConstraint("id"),
         sa.ForeignKeyConstraint(["project_id"], ["projects.id"], ondelete="CASCADE"),
-        sa.ForeignKeyConstraint(
-            ["parent_id"], ["issues.id"], ondelete="CASCADE"
-        ),
+        sa.ForeignKeyConstraint(["parent_id"], ["issues.id"], ondelete="CASCADE"),
         sa.ForeignKeyConstraint(["sprint_id"], ["sprints.id"], ondelete="SET NULL"),
         sa.ForeignKeyConstraint(
             ["assigned_agent_id"], ["agent_instances.id"], ondelete="SET NULL"
@@ -462,7 +460,9 @@ def upgrade() -> None:
     op.create_index("ix_issues_human_assignee", "issues", ["human_assignee"])
     op.create_index("ix_issues_sprint_id", "issues", ["sprint_id"])
     op.create_index("ix_issues_due_date", "issues", ["due_date"])
-    op.create_index("ix_issues_external_tracker_type", "issues", ["external_tracker_type"])
+    op.create_index(
+        "ix_issues_external_tracker_type", "issues", ["external_tracker_type"]
+    )
     op.create_index("ix_issues_sync_status", "issues", ["sync_status"])
     op.create_index("ix_issues_closed_at", "issues", ["closed_at"])
     # Composite indexes
@@ -470,7 +470,9 @@ def upgrade() -> None:
     op.create_index("ix_issues_project_priority", "issues", ["project_id", "priority"])
     op.create_index("ix_issues_project_sprint", "issues", ["project_id", "sprint_id"])
     op.create_index("ix_issues_project_type", "issues", ["project_id", "type"])
-    op.create_index("ix_issues_project_agent", "issues", ["project_id", "assigned_agent_id"])
+    op.create_index(
+        "ix_issues_project_agent", "issues", ["project_id", "assigned_agent_id"]
+    )
     op.create_index(
         "ix_issues_project_status_priority",
         "issues",

backend/app/api/main.py

@@ -32,9 +32,7 @@ api_router.include_router(
 api_router.include_router(events.router, tags=["Events"])
 
 # Syndarix domain routers
-api_router.include_router(
-    projects.router, prefix="/projects", tags=["Projects"]
-)
+api_router.include_router(projects.router, prefix="/projects", tags=["Projects"])
 api_router.include_router(
     agent_types.router, prefix="/agent-types", tags=["Agent Types"]
 )

backend/app/api/routes/agents.py

@@ -57,8 +57,18 @@ RATE_MULTIPLIER = 100 if IS_TEST else 1
 # Valid status transitions for agent lifecycle management
 VALID_STATUS_TRANSITIONS: dict[AgentStatus, set[AgentStatus]] = {
     AgentStatus.IDLE: {AgentStatus.WORKING, AgentStatus.PAUSED, AgentStatus.TERMINATED},
-    AgentStatus.WORKING: {AgentStatus.IDLE, AgentStatus.WAITING, AgentStatus.PAUSED, AgentStatus.TERMINATED},
-    AgentStatus.WAITING: {AgentStatus.IDLE, AgentStatus.WORKING, AgentStatus.PAUSED, AgentStatus.TERMINATED},
+    AgentStatus.WORKING: {
+        AgentStatus.IDLE,
+        AgentStatus.WAITING,
+        AgentStatus.PAUSED,
+        AgentStatus.TERMINATED,
+    },
+    AgentStatus.WAITING: {
+        AgentStatus.IDLE,
+        AgentStatus.WORKING,
+        AgentStatus.PAUSED,
+        AgentStatus.TERMINATED,
+    },
     AgentStatus.PAUSED: {AgentStatus.IDLE, AgentStatus.TERMINATED},
     AgentStatus.TERMINATED: set(),  # Terminal state, no transitions allowed
 }
@@ -870,9 +880,7 @@ async def terminate_agent(
         agent_name = agent.name
 
         # Terminate the agent
-        terminated_agent = await agent_instance_crud.terminate(
-            db, instance_id=agent_id
-        )
+        terminated_agent = await agent_instance_crud.terminate(db, instance_id=agent_id)
 
         if not terminated_agent:
             raise NotFoundError(
@@ -881,8 +889,7 @@ async def terminate_agent(
             )
 
         logger.info(
-            f"User {current_user.email} terminated agent {agent_name} "
-            f"(id={agent_id})"
+            f"User {current_user.email} terminated agent {agent_name} (id={agent_id})"
         )
 
         return MessageResponse(

backend/app/api/routes/events.py

@@ -199,7 +199,9 @@ async def stream_project_events(
     project_id: UUID,
     db: "AsyncSession" = Depends(get_db),
     event_bus: EventBus = Depends(get_event_bus),
-    token: str | None = Query(None, description="Auth token (for EventSource compatibility)"),
+    token: str | None = Query(
+        None, description="Auth token (for EventSource compatibility)"
+    ),
     authorization: str | None = Header(None, alias="Authorization"),
     last_event_id: str | None = Header(None, alias="Last-Event-ID"),
 ):

backend/app/api/routes/issues.py

@@ -278,9 +278,7 @@ async def list_issues(
     assigned_agent_id: UUID | None = Query(
         None, description="Filter by assigned agent ID"
     ),
-    sync_status: SyncStatus | None = Query(
-        None, description="Filter by sync status"
-    ),
+    sync_status: SyncStatus | None = Query(None, description="Filter by sync status"),
     search: str | None = Query(
         None, min_length=1, max_length=100, description="Search in title and body"
     ),
@@ -783,9 +781,7 @@ async def assign_issue(
         updated_issue = await issue_crud.assign_to_agent(
             db, issue_id=issue_id, agent_id=None
         )
-        logger.info(
-            f"User {current_user.email} unassigned issue {issue_id}"
-        )
+        logger.info(f"User {current_user.email} unassigned issue {issue_id}")
 
     if not updated_issue:
         raise NotFoundError(

backend/app/api/routes/projects.py

@@ -197,10 +197,10 @@ async def list_projects(
     status_filter: ProjectStatus | None = Query(
         None, alias="status", description="Filter by project status"
     ),
-    search: str | None = Query(None, description="Search by name, slug, or description"),
-    all_projects: bool = Query(
-        False, description="Show all projects (superuser only)"
+    search: str | None = Query(
+        None, description="Search by name, slug, or description"
     ),
+    all_projects: bool = Query(False, description="Show all projects (superuser only)"),
     current_user: User = Depends(get_current_user),
     db: AsyncSession = Depends(get_db),
 ) -> Any:
@@ -212,7 +212,9 @@ async def list_projects(
     """
     try:
         # Determine owner filter based on user role and request
-        owner_id = None if (current_user.is_superuser and all_projects) else current_user.id
+        owner_id = (
+            None if (current_user.is_superuser and all_projects) else current_user.id
+        )
 
         projects_data, total = await project_crud.get_multi_with_counts(
             db,
@@ -379,13 +381,15 @@ async def update_project(
         _check_project_ownership(project, current_user)
 
         # Update the project
-        updated_project = await project_crud.update(db, db_obj=project, obj_in=project_in)
-        logger.info(
-            f"User {current_user.email} updated project {updated_project.slug}"
+        updated_project = await project_crud.update(
+            db, db_obj=project, obj_in=project_in
         )
+        logger.info(f"User {current_user.email} updated project {updated_project.slug}")
 
         # Get updated project with counts
-        project_data = await project_crud.get_with_counts(db, project_id=updated_project.id)
+        project_data = await project_crud.get_with_counts(
+            db, project_id=updated_project.id
+        )
 
         if not project_data:
             # This shouldn't happen, but handle gracefully
@@ -551,7 +555,9 @@ async def pause_project(
         logger.info(f"User {current_user.email} paused project {project.slug}")
 
         # Get project with counts
-        project_data = await project_crud.get_with_counts(db, project_id=updated_project.id)
+        project_data = await project_crud.get_with_counts(
+            db, project_id=updated_project.id
+        )
 
         if not project_data:
             raise NotFoundError(
@@ -634,7 +640,9 @@ async def resume_project(
         logger.info(f"User {current_user.email} resumed project {project.slug}")
 
         # Get project with counts
-        project_data = await project_crud.get_with_counts(db, project_id=updated_project.id)
+        project_data = await project_crud.get_with_counts(
+            db, project_id=updated_project.id
+        )
 
         if not project_data:
             raise NotFoundError(

backend/app/api/routes/sprints.py

@@ -320,7 +320,9 @@ async def list_sprints(
         return PaginatedResponse(data=sprint_responses, pagination=pagination_meta)
 
     except Exception as e:
-        logger.error(f"Error listing sprints for project {project_id}: {e!s}", exc_info=True)
+        logger.error(
+            f"Error listing sprints for project {project_id}: {e!s}", exc_info=True
+        )
         raise
 
 
@@ -564,7 +566,9 @@ async def update_sprint(
             )
 
         # Update the sprint
-        updated_sprint = await sprint_crud.update(db, db_obj=sprint, obj_in=sprint_update)
+        updated_sprint = await sprint_crud.update(
+            db, db_obj=sprint, obj_in=sprint_update
+        )
 
         logger.info(
             f"User {current_user.id} updated sprint {sprint_id} in project {project_id}"
@@ -1123,7 +1127,9 @@ async def remove_issue_from_sprint(
     request: Request,
     project_id: UUID,
     sprint_id: UUID,
-    issue_id: UUID = Query(..., description="ID of the issue to remove from the sprint"),
+    issue_id: UUID = Query(
+        ..., description="ID of the issue to remove from the sprint"
+    ),
     current_user: User = Depends(get_current_user),
     db: AsyncSession = Depends(get_db),
 ) -> Any:

backend/app/core/redis.py

@@ -243,7 +243,9 @@ class RedisClient:
         try:
             client = await self._get_client()
             result = await client.expire(key, ttl)
-            logger.debug(f"Cache expire for key: {key} (TTL: {ttl}s, success: {result})")
+            logger.debug(
+                f"Cache expire for key: {key} (TTL: {ttl}s, success: {result})"
+            )
             return result
         except (ConnectionError, TimeoutError) as e:
             logger.error(f"Redis cache_expire failed for key '{key}': {e}")
@@ -323,9 +325,7 @@ class RedisClient:
             return 0
 
     @asynccontextmanager
-    async def subscribe(
-        self, *channels: str
-    ) -> AsyncGenerator[PubSub, None]:
+    async def subscribe(self, *channels: str) -> AsyncGenerator[PubSub, None]:
         """
         Subscribe to one or more channels.
 
@@ -353,9 +353,7 @@ class RedisClient:
             logger.debug(f"Unsubscribed from channels: {channels}")
 
     @asynccontextmanager
-    async def psubscribe(
-        self, *patterns: str
-    ) -> AsyncGenerator[PubSub, None]:
+    async def psubscribe(self, *patterns: str) -> AsyncGenerator[PubSub, None]:
         """
         Subscribe to channels matching patterns.
 

backend/app/crud/syndarix/agent_instance.py

@@ -20,7 +20,9 @@ from app.schemas.syndarix import AgentInstanceCreate, AgentInstanceUpdate
 logger = logging.getLogger(__name__)
 
 
-class CRUDAgentInstance(CRUDBase[AgentInstance, AgentInstanceCreate, AgentInstanceUpdate]):
+class CRUDAgentInstance(
+    CRUDBase[AgentInstance, AgentInstanceCreate, AgentInstanceUpdate]
+):
     """Async CRUD operations for AgentInstance model."""
 
     async def create(
@@ -91,8 +93,12 @@ class CRUDAgentInstance(CRUDBase[AgentInstance, AgentInstanceCreate, AgentInstan
 
             return {
                 "instance": instance,
-                "agent_type_name": instance.agent_type.name if instance.agent_type else None,
-                "agent_type_slug": instance.agent_type.slug if instance.agent_type else None,
+                "agent_type_name": instance.agent_type.name
+                if instance.agent_type
+                else None,
+                "agent_type_slug": instance.agent_type.slug
+                if instance.agent_type
+                else None,
                 "project_name": instance.project.name if instance.project else None,
                 "project_slug": instance.project.slug if instance.project else None,
                 "assigned_issues_count": assigned_issues_count,
@@ -115,9 +121,7 @@ class CRUDAgentInstance(CRUDBase[AgentInstance, AgentInstanceCreate, AgentInstan
     ) -> tuple[list[AgentInstance], int]:
         """Get agent instances for a specific project."""
         try:
-            query = select(AgentInstance).where(
-                AgentInstance.project_id == project_id
-            )
+            query = select(AgentInstance).where(AgentInstance.project_id == project_id)
 
             if status is not None:
                 query = query.where(AgentInstance.status == status)

backend/app/crud/syndarix/agent_type.py

@@ -22,17 +22,13 @@ class CRUDAgentType(CRUDBase[AgentType, AgentTypeCreate, AgentTypeUpdate]):
     async def get_by_slug(self, db: AsyncSession, *, slug: str) -> AgentType | None:
         """Get agent type by slug."""
         try:
-            result = await db.execute(
-                select(AgentType).where(AgentType.slug == slug)
-            )
+            result = await db.execute(select(AgentType).where(AgentType.slug == slug))
             return result.scalar_one_or_none()
         except Exception as e:
             logger.error(f"Error getting agent type by slug {slug}: {e!s}")
             raise
 
-    async def create(
-        self, db: AsyncSession, *, obj_in: AgentTypeCreate
-    ) -> AgentType:
+    async def create(self, db: AsyncSession, *, obj_in: AgentTypeCreate) -> AgentType:
         """Create a new agent type with error handling."""
         try:
             db_obj = AgentType(
@@ -57,16 +53,12 @@ class CRUDAgentType(CRUDBase[AgentType, AgentTypeCreate, AgentTypeUpdate]):
             error_msg = str(e.orig) if hasattr(e, "orig") else str(e)
             if "slug" in error_msg.lower():
                 logger.warning(f"Duplicate slug attempted: {obj_in.slug}")
-                raise ValueError(
-                    f"Agent type with slug '{obj_in.slug}' already exists"
-                )
+                raise ValueError(f"Agent type with slug '{obj_in.slug}' already exists")
             logger.error(f"Integrity error creating agent type: {error_msg}")
             raise ValueError(f"Database integrity error: {error_msg}")
         except Exception as e:
             await db.rollback()
-            logger.error(
-                f"Unexpected error creating agent type: {e!s}", exc_info=True
-            )
+            logger.error(f"Unexpected error creating agent type: {e!s}", exc_info=True)
             raise
 
     async def get_multi_with_filters(
@@ -215,9 +207,7 @@ class CRUDAgentType(CRUDBase[AgentType, AgentTypeCreate, AgentTypeUpdate]):
 
             return results, total
         except Exception as e:
-            logger.error(
-                f"Error getting agent types with counts: {e!s}", exc_info=True
-            )
+            logger.error(f"Error getting agent types with counts: {e!s}", exc_info=True)
             raise
 
     async def get_by_expertise(

backend/app/crud/syndarix/issue.py

@@ -75,7 +75,9 @@ class CRUDIssue(CRUDBase[Issue, IssueCreate, IssueUpdate]):
                 .options(
                     joinedload(Issue.project),
                     joinedload(Issue.sprint),
-                    joinedload(Issue.assigned_agent).joinedload(AgentInstance.agent_type),
+                    joinedload(Issue.assigned_agent).joinedload(
+                        AgentInstance.agent_type
+                    ),
                 )
                 .where(Issue.id == issue_id)
             )
@@ -449,9 +451,7 @@ class CRUDIssue(CRUDBase[Issue, IssueCreate, IssueUpdate]):
             from sqlalchemy import update
 
             result = await db.execute(
-                update(Issue)
-                .where(Issue.sprint_id == sprint_id)
-                .values(sprint_id=None)
+                update(Issue).where(Issue.sprint_id == sprint_id).values(sprint_id=None)
             )
             await db.commit()
             return result.rowcount

backend/app/crud/syndarix/project.py

@@ -2,11 +2,10 @@
 """Async CRUD operations for Project model using SQLAlchemy 2.0 patterns."""
 
 import logging
+from datetime import UTC, datetime
 from typing import Any
 from uuid import UUID
 
-from datetime import UTC, datetime
-
 from sqlalchemy import func, or_, select, update
 from sqlalchemy.exc import IntegrityError
 from sqlalchemy.ext.asyncio import AsyncSession
@@ -234,9 +233,7 @@ class CRUDProject(CRUDBase[Project, ProjectCreate, ProjectUpdate]):
                     Sprint.status == SprintStatus.ACTIVE,
                 )
             )
-            active_sprints = {
-                row.project_id: row.name for row in active_sprints_result
-            }
+            active_sprints = {row.project_id: row.name for row in active_sprints_result}
 
             # Combine results
             results = [
@@ -251,9 +248,7 @@ class CRUDProject(CRUDBase[Project, ProjectCreate, ProjectUpdate]):
 
             return results, total
         except Exception as e:
-            logger.error(
-                f"Error getting projects with counts: {e!s}", exc_info=True
-            )
+            logger.error(f"Error getting projects with counts: {e!s}", exc_info=True)
             raise
 
     async def get_projects_by_owner(
@@ -293,9 +288,7 @@ class CRUDProject(CRUDBase[Project, ProjectCreate, ProjectUpdate]):
         - Unassigns issues from terminated agents
         """
         try:
-            result = await db.execute(
-                select(Project).where(Project.id == project_id)
-            )
+            result = await db.execute(select(Project).where(Project.id == project_id))
             project = result.scalar_one_or_none()
 
             if not project:
@@ -361,9 +354,7 @@ class CRUDProject(CRUDBase[Project, ProjectCreate, ProjectUpdate]):
             return project
         except Exception as e:
             await db.rollback()
-            logger.error(
-                f"Error archiving project {project_id}: {e!s}", exc_info=True
-            )
+            logger.error(f"Error archiving project {project_id}: {e!s}", exc_info=True)
             raise
 
 

backend/app/crud/syndarix/sprint.py

@@ -193,9 +193,7 @@ class CRUDSprint(CRUDBase[Sprint, SprintCreate, SprintUpdate]):
         try:
             # Lock the sprint row to prevent concurrent modifications
             result = await db.execute(
-                select(Sprint)
-                .where(Sprint.id == sprint_id)
-                .with_for_update()
+                select(Sprint).where(Sprint.id == sprint_id).with_for_update()
             )
             sprint = result.scalar_one_or_none()
 
@@ -257,9 +255,7 @@ class CRUDSprint(CRUDBase[Sprint, SprintCreate, SprintUpdate]):
         try:
             # Lock the sprint row to prevent concurrent modifications
             result = await db.execute(
-                select(Sprint)
-                .where(Sprint.id == sprint_id)
-                .with_for_update()
+                select(Sprint).where(Sprint.id == sprint_id).with_for_update()
             )
             sprint = result.scalar_one_or_none()
 
@@ -308,9 +304,7 @@ class CRUDSprint(CRUDBase[Sprint, SprintCreate, SprintUpdate]):
         try:
             # Lock the sprint row to prevent concurrent modifications
             result = await db.execute(
-                select(Sprint)
-                .where(Sprint.id == sprint_id)
-                .with_for_update()
+                select(Sprint).where(Sprint.id == sprint_id).with_for_update()
             )
             sprint = result.scalar_one_or_none()
 
@@ -425,7 +419,8 @@ class CRUDSprint(CRUDBase[Sprint, SprintCreate, SprintUpdate]):
                 {
                     "sprint": sprint,
                     **counts_map.get(
-                        sprint.id, {"issue_count": 0, "open_issues": 0, "completed_issues": 0}
+                        sprint.id,
+                        {"issue_count": 0, "open_issues": 0, "completed_issues": 0},
                     ),
                 }
                 for sprint in sprints

backend/app/models/syndarix/issue.py

@@ -158,7 +158,11 @@ class Issue(Base, UUIDMixin, TimestampMixin):
         Index("ix_issues_project_status", "project_id", "status"),
         Index("ix_issues_project_priority", "project_id", "priority"),
         Index("ix_issues_project_sprint", "project_id", "sprint_id"),
-        Index("ix_issues_external_tracker_id", "external_tracker_type", "external_issue_id"),
+        Index(
+            "ix_issues_external_tracker_id",
+            "external_tracker_type",
+            "external_issue_id",
+        ),
         Index("ix_issues_sync_status", "sync_status"),
         Index("ix_issues_project_agent", "project_id", "assigned_agent_id"),
         Index("ix_issues_project_type", "project_id", "type"),

backend/app/models/syndarix/sprint.py

@@ -5,7 +5,17 @@ Sprint model for Syndarix AI consulting platform.
 A Sprint represents a time-boxed iteration for organizing and delivering work.
 """
 
-from sqlalchemy import Column, Date, Enum, ForeignKey, Index, Integer, String, Text, UniqueConstraint
+from sqlalchemy import (
+    Column,
+    Date,
+    Enum,
+    ForeignKey,
+    Index,
+    Integer,
+    String,
+    Text,
+    UniqueConstraint,
+)
 from sqlalchemy.dialects.postgresql import UUID as PGUUID
 from sqlalchemy.orm import relationship
 

backend/app/schemas/events.py

@@ -205,9 +205,7 @@ class SprintCompletedPayload(BaseModel):
     sprint_id: UUID = Field(..., description="Sprint ID")
     sprint_name: str = Field(..., description="Sprint name")
     completed_issues: int = Field(default=0, description="Number of completed issues")
-    incomplete_issues: int = Field(
-        default=0, description="Number of incomplete issues"
-    )
+    incomplete_issues: int = Field(default=0, description="Number of incomplete issues")
 
 
 class ApprovalRequestedPayload(BaseModel):

backend/app/schemas/syndarix/issue.py

@@ -99,9 +99,7 @@ class IssueAssign(BaseModel):
     def validate_assignment(self) -> "IssueAssign":
         """Ensure only one type of assignee is set."""
         if self.assigned_agent_id and self.human_assignee:
-            raise ValueError(
-                "Cannot assign to both an agent and a human. Choose one."
-            )
+            raise ValueError("Cannot assign to both an agent and a human. Choose one.")
         return self
 
 

backend/app/services/event_bus.py

@@ -54,22 +54,18 @@ class EventBusError(Exception):
     """Base exception for EventBus errors."""
 
 
-
 class EventBusConnectionError(EventBusError):
     """Raised when connection to Redis fails."""
 
 
-
 class EventBusPublishError(EventBusError):
     """Raised when publishing an event fails."""
 
 
-
 class EventBusSubscriptionError(EventBusError):
     """Raised when subscribing to channels fails."""
 
 
-
 class EventBus:
     """
     EventBus for Redis Pub/Sub communication.

backend/app/services/oauth_service.py

@@ -343,7 +343,9 @@ class OAuthService:
                 await oauth_account.update_tokens(
                     db,
                     account=existing_oauth,
-                    access_token_encrypted=token.get("access_token"),                    refresh_token_encrypted=token.get("refresh_token"),                    token_expires_at=datetime.now(UTC)
+                    access_token_encrypted=token.get("access_token"),
+                    refresh_token_encrypted=token.get("refresh_token"),
+                    token_expires_at=datetime.now(UTC)
                     + timedelta(seconds=token.get("expires_in", 3600)),
                 )
 
@@ -375,7 +377,9 @@ class OAuthService:
                 provider=provider,
                 provider_user_id=provider_user_id,
                 provider_email=provider_email,
-                access_token_encrypted=token.get("access_token"),                refresh_token_encrypted=token.get("refresh_token"),                token_expires_at=datetime.now(UTC)
+                access_token_encrypted=token.get("access_token"),
+                refresh_token_encrypted=token.get("refresh_token"),
+                token_expires_at=datetime.now(UTC)
                 + timedelta(seconds=token.get("expires_in", 3600))
                 if token.get("expires_in")
                 else None,
@@ -644,7 +648,9 @@ class OAuthService:
             provider=provider,
             provider_user_id=provider_user_id,
             provider_email=email,
-            access_token_encrypted=token.get("access_token"),            refresh_token_encrypted=token.get("refresh_token"),            token_expires_at=datetime.now(UTC)
+            access_token_encrypted=token.get("access_token"),
+            refresh_token_encrypted=token.get("refresh_token"),
+            token_expires_at=datetime.now(UTC)
             + timedelta(seconds=token.get("expires_in", 3600))
             if token.get("expires_in")
             else None,

backend/app/tasks/agent.py

@@ -91,9 +91,7 @@ def spawn_agent(
     Returns:
         dict with status, agent_type_id, and project_id
     """
-    logger.info(
-        f"Spawning agent of type {agent_type_id} for project {project_id}"
-    )
+    logger.info(f"Spawning agent of type {agent_type_id} for project {project_id}")
 
     # TODO: Implement agent spawning
     # This will involve:
@@ -132,9 +130,7 @@ def terminate_agent(
     Returns:
         dict with status and agent_instance_id
     """
-    logger.info(
-        f"Terminating agent instance {agent_instance_id} with reason: {reason}"
-    )
+    logger.info(f"Terminating agent instance {agent_instance_id} with reason: {reason}")
 
     # TODO: Implement agent termination
     # This will involve:

backend/app/tasks/git.py

@@ -86,9 +86,7 @@ def commit_changes(
     Returns:
         dict with status and project_id
     """
-    logger.info(
-        f"Committing changes for project {project_id}: {message}"
-    )
+    logger.info(f"Committing changes for project {project_id}: {message}")
 
     # TODO: Implement commit operation
     # This will involve:
@@ -209,9 +207,7 @@ def push_changes(
     Returns:
         dict with status and project_id
     """
-    logger.info(
-        f"Pushing branch {branch} for project {project_id} (force={force})"
-    )
+    logger.info(f"Pushing branch {branch} for project {project_id} (force={force})")
 
     # TODO: Implement push operation
     # This will involve:

backend/app/tasks/sync.py

@@ -140,9 +140,7 @@ def sync_project_issues(
     Returns:
         dict with status and project_id
     """
-    logger.info(
-        f"Syncing issues for project {project_id} (full={full})"
-    )
+    logger.info(f"Syncing issues for project {project_id} (full={full})")
 
     # TODO: Implement project-specific sync
     # This will involve:
@@ -180,9 +178,7 @@ def push_issue_to_external(
     Returns:
         dict with status, issue_id, and operation
     """
-    logger.info(
-        f"Pushing {operation} for issue {issue_id} in project {project_id}"
-    )
+    logger.info(f"Pushing {operation} for issue {issue_id} in project {project_id}")
 
     # TODO: Implement outbound sync
     # This will involve:

backend/app/tasks/workflow.py

@@ -72,9 +72,7 @@ def execute_workflow_step(
     Returns:
         dict with status, workflow_id, and transition
     """
-    logger.info(
-        f"Executing transition '{transition}' for workflow {workflow_id}"
-    )
+    logger.info(f"Executing transition '{transition}' for workflow {workflow_id}")
 
     # TODO: Implement workflow transition
     # This will involve:
@@ -196,9 +194,7 @@ def start_story_workflow(
     Returns:
         dict with status and story_id
     """
-    logger.info(
-        f"Starting story workflow for story {story_id} in project {project_id}"
-    )
+    logger.info(f"Starting story workflow for story {story_id} in project {project_id}")
 
     # TODO: Implement story workflow initialization
     # This will involve: