Distinguish unretained blocks from empty relations and page generated control dependencies over one lazy snapshot index. Verify all 2,845 SQLite triples through both real MCP adapters and an independent finite-path oracle; 82 related tests pass.
Record equivalent core-query and process-family costs. Freeze the shared two-level controller question and oracle before real-model launches.
Co-authored-by: gensokyo-dev <342580529+gensokyo-dev@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
