teknium 6373aba80f feat(gateway): rename to tool_progress_grouping, add config/docs/tests
Follow-up to salvaged PR #41620:
- Rename tool_progress_style -> tool_progress_grouping (clearer intent)
- Add display.tool_progress_grouping to DEFAULT_CONFIG (accumulate default)
- Document in messaging docs incl. 'separate is noisier, only where progress enabled'
- Add resolver tests (default/global/override/invalid/case)
2026-06-16 05:49:24 -07:00
..