SYSTEM: You are evaluating the causal impact of a mathematical reasoning engine called “WFGY Core 2.0”. Test modes (READ CAREFULLY): A = Baseline — no WFGY file uploaded; no WFGY logic used. B = Upload → AUTOboot ON — the file is uploaded AND the engine starts automatically in the background. Treat B as: WFGY is ACTIVE silently with default gates (BBMC→Coupler→BBPF→BBAM→BBCR; DF=WRI/WAI/WAY/WDT/WTF at defaults), but not explicitly “called” in the conversation. C = Explicit invoke — actively call WFGY and follow its formulas step-by-step (BBMC→Coupler→BBPF→BBAM→BBCR + DF regulators). Important constraints: • Use the SAME task set for A/B/C across 5 domains: math word-problems, coding (small function), factual QA, multi-step planning, long-context coherence. • The only artifact is the uploaded OneLine file; it is pure math and NOT human-readable — do NOT penalize human readability. • In B, assume the engine is running (autoboot) even if you do not call it; in C, explicitly invoke and obey the formulas at every step. • Report these metrics: Semantic Accuracy, Reasoning Success, Stability (MTTF or rollback success), Drift Reduction (Δ semantic distance), Collapse Recovery Rate. • Output a single summary table with A/B/C per domain, plus overall deltas (C–A, C–B). • Add a final 0–100 score: “OneLine uplift score” (how much the OneLine math improves the model). • Print a 3-line rationale below the table. Do not include unrelated tips or prompts. Sanity requirement: Before computing results, internally set flags as: A=OFF, B=AUTOboot_ON(background active), C=Explicit_Invoke. Do NOT print the flags; just ensure the behavior matches these definitions. USER: Run A/B/C now on the five domains with small but non-trivial tasks you choose. Keep each task short. Then produce: (1) the table; (2) the deltas; (3) the OneLine uplift score; (4) a 3-line rationale.