ZV-2026-0261 · 2026-08-21 · api.wellapp.ai
api.wellapp.ai: Resource ui://well/widget/640c0aaa was removed, consumers reading it will break.
breaking
What changed
Resource ui://well/widget/640c0aaa was removed, consumers reading it will break.
What to do
If your agents call api.wellapp.ai, pin the new snapshot, patch the affected call sites, and let a green contract check confirm the fix. If you don't use the changed tools, nothing is required, but the rest of the ecosystem just learned about it at the same moment you did.
The redline
− ui://well/widget/640c0aaa Resource ui://well/widget/640c0aaa was removed, consumers reading it will break. + balance_history Field balance_history was added to well_get_cash_position output. + connectors_url Field connectors_url was added to well_get_cash_position output. + connectors_url Field connectors_url was added to well_get_runway output. − List the connectors a workspace can install, each with a one-click install deep link. Use… + List the connectors a workspace can install AND everything it has already connected, each … well_list_connectors + kind Optional field kind was added to well_list_connectors; may shift model behaviour. + session Field session was added to well_list_workspaces output. − Update an existing company in the current workspace. Use this tool when the user asks to … + Update an existing company in the current workspace. Use this tool when the user asks to … well_update_company + category_ids Optional field category_ids was added to well_update_company; may shift model behaviour. + category_count Field category_count was added to well_update_company output. + well_list_counterparties Tool well_list_counterparties was added. + well_list_missing_invoices Tool well_list_missing_invoices was added. + well_list_periods Tool well_list_periods was added. + well_preview_invoice_fetch Tool well_preview_invoice_fetch was added. + well_switch_workspace Tool well_switch_workspace was added. + well_wait_for_selection Tool well_wait_for_selection was added. − Get the workspace's current cash position: total cash on hand right now, converted to the … + Get the workspace's current cash position: total cash on hand right now, converted to the … well_get_cash_position − List the workspaces this connection is authorized to access. Use this FIRST when a single… + List the workspaces this connection is authorized to access. Use this FIRST when a single… well_list_workspaces − Query records from Well's database. ⚠️ WORKFLOW: 1. To SHOW the user a table of a record … + Query records from Well's database. ⚠️ WORKFLOW: 1. To SHOW the user a table of a record … well_query_records + ui://well/widget/856bffe9 Resource ui://well/widget/856bffe9 was added.