Most tools are clearly separated by resource and action, such as agents_list vs agents_get and scheduling_list vs scheduling_get. The only potential confusion is resources_list, which overlaps with agents_list and teams_list, though it is clearly described as an aggregate.

All tools share the timezest_ prefix and mostly follow a resource_action pattern, e.g., agents_list, teams_get, scheduling_cancel. The exceptions are timezest_status, which doesn't follow the pattern, and scheduling_create_request, where the action is verbose rather than just create.

Twelve tools is a reasonable, well-scoped count for a scheduling MCP server. Each resource area has list/get coverage and scheduling requests have create, list, get, and cancel operations.

The core scheduling workflow is covered: creating, listing, retrieving, and canceling requests, plus lookup of agents, teams, appointment types, and resources. Missing update/reschedule functionality is a minor gap, but agents can likely work around it by canceling and recreating.