calc_solar_return_chart hard-coded the mean node for the birth and annual charts, so node_mode=true never reached the annual Rahu/Ketu. The default stays mean; cmd_solar_return and cmd_tajika now pass the request's mode. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01DbBXoyeZrYn6ryNcSe5Y2Y