v2.0.0 — MCP tools renamed verb-first

Breaking for MCP clients. 23 of the 32 MCP tools have new names. The family now follows one naming
convention: the verb comes first (get_, list_, find_, scan_, investigate_), with a domain word
wherever a bare noun would collide with another skill's tool. The server exposes only the new names — there
are no aliases — so update any prompt, workflow or client config that calls a tool by its old name.

Old name	New name
active_sessions	list_active_sessions
active_tasks	list_active_tasks
certificate_status	get_certificate_status
cluster_health_summary	get_cluster_health_summary
cluster_last_apply_result	get_cluster_last_apply_result
cluster_patch_compliance	get_cluster_patch_compliance
cross_vcenter_attention	get_cross_vcenter_attention
datastore_capacity	get_datastore_capacity
datastore_investigation_bundle	investigate_datastore
host_investigation_bundle	investigate_host
host_log_scan	scan_host_logs
host_memory_tiering	get_host_memory_tiering
host_performance	get_host_performance
license_status	get_license_status
ntp_status	get_ntp_status
resource_pool_usage	get_resource_pool_usage
snapshot_aging	find_aging_snapshots
vcenter_deployment_size	get_vcenter_deployment_size
vm_backup_snapshot_history	get_vm_backup_snapshot_history
vm_info	get_vm_info
vm_investigation_bundle	investigate_vm
vm_list_snapshots	list_vm_snapshots
vm_performance	get_vm_performance

Unchanged: list_virtual_machines, list_esxi_hosts, list_all_datastores, list_all_clusters,
list_all_networks, get_alarms, get_events, get_host_sensors, get_host_services.

• CLI commands are unchanged. Only the tool name each CLI read records in ~/.vmware/audit.db (its MCP
  twin's name) moves to the new name, so CLI and MCP rows for the same read still match.
• Parameters, result shapes and annotations are unchanged; the server is still read-only by code.
• Hints that point at vmware-aiops tools now use its 2.0 names (power_on_vm, power_off_vm,
  delete_vm_snapshot).
• Deny rules in ~/.vmware/rules.yaml written with old names keep working with vmware-policy ≥ 1.18.0 (it
  matches both names); vmware-audit policy lists any rule that now matches more.