5 commits

Author	SHA1	Message	Date
Jicheng Lu	ae0abecd3b	replace conversation progress service	2025-08-01 15:47:42 -05:00
Jicheng Lu	e32d820440	refine observer	2025-08-01 13:23:46 -05:00
Jicheng Lu	d523798d41	refine observers	2025-07-31 17:48:51 -05:00
Jicheng Lu	7d3579c1ec	refine message hub	2025-07-29 13:55:53 -05:00
Jicheng Lu	0a6066c5b2	refine indication	2025-07-28 17:41:28 -05:00