3 Commits

Author	SHA1	Message	Date
CoreRasurae	f8233000cc	fix(db): add missing link_type, FK constraints, and partial index per spec DDL ... Align resource_links, checkpoint_metadata, and decisions schema behavior with the spec DDL. Add SQLite runtime trigger guards for checkpoint foreign-key semantics and migration-focused Behave/Robot checks that orphan checkpoint references are rejected. ISSUES CLOSED: #922	2026-04-21 16:53:08 +00:00
CoreRasurae	0c5b140d29	fix(database): include alembic files in package distribution ... Move alembic configuration and migration files from repository root into the Python package structure to ensure they are included in the wheel distribution. This fix resolves the FileNotFoundError when running `agents init` in Docker containers or any environment using the built wheel distribution. Changes: - Move alembic/ directory from repo root to src/cleveragents/infrastructure/database/migrations/ - Move alembic.ini to the same new location and update script_location setting - Update MigrationRunner._find_alembic_ini() to search from the new canonical location within the package - Update create_template_db.py to point to the new alembic.ini location - Update documentation references to reflect new migration file locations - Create __init__.py for migrations package - The env.py file is imported when running tests that verify all modules can be imported without errors. However, context.config is only available when alembic is actually running migrations, not during normal module imports. This caused an AttributeError when the test tried to import the migrations.env module. - Fix by using getattr() with a default value to safely access context.config, and guard all code that uses config with None checks. This allows the module to be safely imported while still functioning correctly during migrations. Testing: - Verified MigrationRunner can locate alembic.ini in new location - Tested agents init succeeds in creating project with database - Template database creation works correctly - All migration tests should pass without changes Alembic files now follow standard Python packaging conventions, making them automatically included in wheel distributions without special configuration. ISSUES CLOSED: #4180	2026-04-17 17:40:00 +00:00
freemo	399939a6db	refactor(db): migrate from create_all() to Alembic-managed schema migrations ... Complete the Alembic migration infrastructure by adding CLI commands, improving stamp logic, and adding comprehensive lifecycle tests. Key changes: - Added agents db CLI command group (db.py) with 5 subcommands: migrate (autogenerate), upgrade, downgrade, current, history. All delegate to MigrationRunner which wraps Alembic command API. - Registered the db command group in main.py CLI registration. - Fixed legacy database stamp logic in MigrationRunner to stamp at "head" instead of "001_initial_schema" when pre-Alembic tables are detected. This avoids migration failures when create_all-produced tables already exist (migrations would try to CREATE TABLE and fail with "table already exists"). - Added commit() after stamp to ensure alembic_version is persisted before subsequent operations on the same in-memory database. - Added FakeConnection.commit() method to the mock test infrastructure to support the new commit call in the stamp path. - Added Behave feature (db_migration_lifecycle.feature) with 8 scenarios covering: forward migration, rollback, round-trip, CLI upgrade/current/downgrade, legacy stamp logic, and init_database schema validation. - Added vulture whitelist entries for new CLI commands. Note: init_database() still uses Base.metadata.create_all() as the primary schema creation path. Full migration to Alembic-only init is deferred until ORM model constraints are reconciled with migration scripts (action_arguments UniqueConstraint mismatch). ISSUES CLOSED: #941	2026-03-18 17:16:32 +00:00