* Initial plan * Add models parameter to provider config for /model command support Co-authored-by: huangdijia <8337659+huangdijia@users.noreply.github.com> * Change provider models config to alias+model table format with alias-based switching Co-authored-by: huangdijia <8337659+huangdijia@users.noreply.github.com> * Update README and docs with /model command and [[providers.models]] alias config format Co-authored-by: huangdijia <8337659+huangdijia@users.noreply.github.com> --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: huangdijia <8337659+huangdijia@users.noreply.github.com>