"""add_musehub_bridge_mirrors

Revision ID: 0002
Revises: 0001
Create Date: 2026-04-28 15:06:37.762517+00:00

"""
from __future__ import annotations

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 = '0002'
down_revision: Union[str, None] = '0001'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_table('musehub_bridge_mirrors',
    sa.Column('id', sa.String(length=128), nullable=False),
    sa.Column('repo_id', sa.String(length=128), nullable=False),
    sa.Column('git_remote_url', sa.String(length=2048), nullable=False),
    sa.Column('git_branch', sa.String(length=255), nullable=False),
    sa.Column('direction', sa.String(length=20), nullable=False),
    sa.Column('last_export_muse_commit_id', sa.String(length=128), nullable=True),
    sa.Column('last_export_git_sha', sa.String(length=128), nullable=True),
    sa.Column('last_export_at', sa.DateTime(timezone=True), nullable=True),
    sa.Column('last_import_git_sha', sa.String(length=128), nullable=True),
    sa.Column('last_import_muse_commit_id', sa.String(length=128), nullable=True),
    sa.Column('last_import_at', sa.DateTime(timezone=True), nullable=True),
    sa.Column('auto_export', sa.Boolean(), nullable=False),
    sa.Column('created_by', sa.String(length=255), nullable=False),
    sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
    sa.ForeignKeyConstraint(['repo_id'], ['musehub_repos.repo_id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id'),
    sa.UniqueConstraint('repo_id', 'git_remote_url', name='uq_bridge_mirror_repo_url')
    )
    op.create_index(op.f('ix_musehub_bridge_mirrors_repo_id'), 'musehub_bridge_mirrors', ['repo_id'], unique=False)
    op.alter_column('muse_tags', 'tag_id',
               existing_type=sa.VARCHAR(length=128),
               type_=sa.String(length=36),
               existing_nullable=False)
    op.alter_column('musehub_attestations', 'issued_at',
               existing_type=postgresql.TIMESTAMP(timezone=True),
               server_default=None,
               existing_nullable=False)
    op.alter_column('musehub_background_jobs', 'job_type',
               existing_type=sa.VARCHAR(length=128),
               type_=sa.String(length=64),
               existing_nullable=False)
    op.alter_column('musehub_coord_reservations', 'reservation_id',
               existing_type=sa.VARCHAR(length=36),
               type_=sa.String(length=128),
               existing_nullable=False)
    op.alter_column('musehub_coord_tasks', 'task_id',
               existing_type=sa.VARCHAR(length=36),
               type_=sa.String(length=128),
               existing_nullable=False)
    op.alter_column('musehub_domains', 'manifest_hash',
               existing_type=sa.VARCHAR(length=64),
               type_=sa.String(length=128),
               existing_nullable=False)
    op.alter_column('musehub_intel_results', 'data_json',
               existing_type=sa.TEXT(),
               server_default=None,
               existing_nullable=False)
    op.alter_column('musehub_intel_results', 'schema_version',
               existing_type=sa.INTEGER(),
               server_default=None,
               existing_nullable=False)
    op.alter_column('musehub_intel_results', 'computed_at',
               existing_type=postgresql.TIMESTAMP(timezone=True),
               server_default=None,
               existing_nullable=False)
    op.alter_column('musehub_mpay_claims', 'created_at',
               existing_type=postgresql.TIMESTAMP(timezone=True),
               server_default=None,
               existing_nullable=False)
    op.execute('DROP INDEX IF EXISTS ix_musehub_objects_deleted_at')
    op.alter_column('musehub_profile_snapshots', 'data_json',
               existing_type=sa.TEXT(),
               server_default=None,
               existing_nullable=False)
    op.alter_column('musehub_profile_snapshots', 'computed_at',
               existing_type=postgresql.TIMESTAMP(timezone=True),
               server_default=None,
               existing_nullable=False)
    op.alter_column('musehub_profile_snapshots', 'is_stale',
               existing_type=sa.BOOLEAN(),
               server_default=None,
               existing_nullable=False)
    op.execute('DROP INDEX IF EXISTS ix_musehub_profile_snapshots_computed_at')
    # ### end Alembic commands ###


def downgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_index(op.f('ix_musehub_profile_snapshots_computed_at'), 'musehub_profile_snapshots', ['computed_at'], unique=False)
    op.alter_column('musehub_profile_snapshots', 'is_stale',
               existing_type=sa.BOOLEAN(),
               server_default=sa.text('false'),
               existing_nullable=False)
    op.alter_column('musehub_profile_snapshots', 'computed_at',
               existing_type=postgresql.TIMESTAMP(timezone=True),
               server_default=sa.text('now()'),
               existing_nullable=False)
    op.alter_column('musehub_profile_snapshots', 'data_json',
               existing_type=sa.TEXT(),
               server_default=sa.text("'{}'::text"),
               existing_nullable=False)
    op.create_index(op.f('ix_musehub_objects_deleted_at'), 'musehub_objects', ['deleted_at'], unique=False)
    op.alter_column('musehub_mpay_claims', 'created_at',
               existing_type=postgresql.TIMESTAMP(timezone=True),
               server_default=sa.text('CURRENT_TIMESTAMP'),
               existing_nullable=False)
    op.alter_column('musehub_intel_results', 'computed_at',
               existing_type=postgresql.TIMESTAMP(timezone=True),
               server_default=sa.text('now()'),
               existing_nullable=False)
    op.alter_column('musehub_intel_results', 'schema_version',
               existing_type=sa.INTEGER(),
               server_default=sa.text('1'),
               existing_nullable=False)
    op.alter_column('musehub_intel_results', 'data_json',
               existing_type=sa.TEXT(),
               server_default=sa.text("'{}'::text"),
               existing_nullable=False)
    op.alter_column('musehub_domains', 'manifest_hash',
               existing_type=sa.String(length=128),
               type_=sa.VARCHAR(length=64),
               existing_nullable=False)
    op.alter_column('musehub_coord_tasks', 'task_id',
               existing_type=sa.String(length=128),
               type_=sa.VARCHAR(length=36),
               existing_nullable=False)
    op.alter_column('musehub_coord_reservations', 'reservation_id',
               existing_type=sa.String(length=128),
               type_=sa.VARCHAR(length=36),
               existing_nullable=False)
    op.alter_column('musehub_background_jobs', 'job_type',
               existing_type=sa.String(length=64),
               type_=sa.VARCHAR(length=128),
               existing_nullable=False)
    op.alter_column('musehub_attestations', 'issued_at',
               existing_type=postgresql.TIMESTAMP(timezone=True),
               server_default=sa.text('CURRENT_TIMESTAMP'),
               existing_nullable=False)
    op.alter_column('muse_tags', 'tag_id',
               existing_type=sa.String(length=36),
               type_=sa.VARCHAR(length=128),
               existing_nullable=False)
    op.drop_index(op.f('ix_musehub_bridge_mirrors_repo_id'), table_name='musehub_bridge_mirrors')
    op.drop_table('musehub_bridge_mirrors')
    # ### end Alembic commands ###