- llmcore: _cc_system() builds payload system blocks; net 0 lines - half injects assets/cc_system_template.txt (CC fingerprint for relay gateways) - legacy fake_cc_system_prompt=True maps to simple
- llmcore: _cc_system() builds payload system blocks; net 0 lines - half injects assets/cc_system_template.txt (CC fingerprint for relay gateways) - legacy fake_cc_system_prompt=True maps to simple