CI / Tool tests and sync-check (push) Successful in 16s
CI / Verify references (all modules, Rust and TS) (push) Successful in 2m4s
CI / Verify Expansion Drop solutions (all modules, Rust and TS) (push) Successful in 2m1s
CI / Coupling audit on references (push) Successful in 5s
CI / Differential fuzzing of the Rust and TS references (300 seeds) (push) Successful in 53s
CI / Mutation check (tools/mutants.json against the highest TS reference) (push) Successful in 34s
CI / Verify the SpellGrid level proofs (solver) (push) Successful in 5m25s
CI / Site build (push) Successful in 15s
CI / Naive engine tests (Module 0) (push) Successful in 20s
I1: run-scenario and both SpellGrid CLIs check moves first and treat any other engine error as fatal (same text in both tracks); trigger blocks close on error (try/finally, catch_unwind in Rust); unknown summons rejected. I2, I3, M1-M7, T3, T9a-c, T10a-b. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>