Bug 1 (modules 08-10): a YOU object pulled by an earlier mover took a second step of its own. Level movement now keeps the ids that stepped in a committed plan this phase; such a YOU object starts no move, and Planner try_move answers no for it. Regression: test_08x_pulled_you_moves_once (Module 8 Expansion Drop).
Bug 2 (modules 09-10): convert honoured negation only per rule, so ALL IS ROCK beat BABA IS NOT ROCK. A target Y is now skipped for an object if any active negated rule IS NOT Y names it. Module 9 and 10 references (and their drop solutions) now carry ALL, the Module 7 Expansion Drop. Regression: test_09_negated_conversion_beats_group.
Co-Authored-By: Claude Fable 5.2 <noreply@anthropic.com>
Module 9 lesson, scenarios, tests (8, both tracks), reference engines
(TURN phase list, conversion, content-registered hazards, win/lost),
WEAK Expansion Drop, harness.md M9 semantics, research notes (WEAK page,
baba-is-auto Game::MovePlayer, X IS NOT X placement reading).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
