# Subagent-Driven Development Progress - Task 1: complete (review clean of Critical/Important issues; direct g++ verification passed; CMake unavailable in environment) - Task 2: complete (review clean after oversized-payload fix; direct g++ verification passed; CMake unavailable in environment) - Task 3: complete (review clean of Critical/Important issues; direct g++ verification passed; CMake unavailable in environment; minor coverage/internal validation notes recorded)