fix: replace asyncpg with psycopg2 in PostgreSQLRepository (#35)#36
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Migrates PostgreSQLRepository to psycopg2 (sync) + asyncio.to_thread(). Bump version to 0.2.0rc10. Closes #35
…35) postgres:// is a supported alias throughout the codebase (RepositoryFactory, cli.py, mcp_server) but _parse_connection_string only stripped postgresql://. Without stripping, split(":", 1) yields user="postgres" password="//user:pass" causing silent authentication failures.
Replace naive rsplit/split parsing with urllib.parse.urlparse to handle: - Query parameters (e.g., ?sslmode=require) leaked into database name - URL-encoded characters in passwords (e.g., %40 for @) not decoded - Both postgresql:// and postgres:// schemes
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Summary
create_async_engine+ asyncpg withpsycopg2+asyncio.to_thread()asyncpgdependency from pyproject.tomlWhat changed
create_async_engine+ asyncpgpsycopg2.connect()+asyncio.to_thread():namedvia SQLAlchemytext()%s/%(name)svia psycopg2Test plan
Closes #35