IPC commands

The UI talks to the core engine over Tauri IPC, passing lightweight DTOs and state diffs only. Heavy I/O always runs on a blocking thread pool so the UI thread is never blocked.

Events pushed the other way: workspace://changed (debounced 400 ms), ledger://appended (the ledger grew — the notification layer reads the tail), and terminal://output|exit|sessions (PTY streams; output carries a sequence number, sessions covers pop-out switching).

Commands

System and workspace lifecycle system_status · git_available · initialize_project · probe_init_target · open_workspace · close_workspace · recent_workspaces · remove_recent_workspace · draft_legacy_adoption · adopt_legacy_project · scaffold_bootstrap

Tasks list_tasks · create_task · edit_task · delete_task · update_task_status · set_task_archived · archive_verified_done_tasks · auto_archive_sweep · set_task_verification · assign_task

Specs specs_overview · spec_content · pending_spec_folds

Workflow and milestones workflow_status · advance_phase · confirm_gate · adopt_workflow · add_milestone · set_milestone_done · set_milestone_verified · remove_milestone

Templates list_templates · get_template · save_custom_template · delete_custom_template

Handoff, ledger, context read_handoff · generate_handoff_now · recent_events · ledger_history · ledger_since · add_ledger_note · get_context

Settings, modules, agent access get_workspace_settings · set_workspace_settings · modules_get · module_set_enabled · agent_access_status · agent_access_set_enabled · agent_access_set_tool · agent_access_set_tools · agent_access_set_all_tools · agent_mcp_status · agent_mcp_repair

Backup export_backup · import_backup

Registered but unused list_secret_names · set_secret · delete_secret — these remain in the handler table because the encrypted local store they operate on is still exercised by backup export. No part of the app calls them and there is no user interface behind them; they are listed here only so this inventory stays an exact mirror of the registration list.

Search index build_search_index · search_index · search_index_status

Workspace assets and doctor workspace_assets_status · workspace_assets_upgrade · run_doctor

Teams and exchange teams_list · team_create · team_rename · team_delete · team_add_member · team_remove_member · team_rebind_workspace · team_set_layout · team_add_edge · team_remove_edge · team_set_edge_auto_route · team_route_delivery · exchange_list · exchange_get · exchange_publish

Terminal terminal_launch · terminal_revive · terminal_write · terminal_resize · terminal_close · terminal_list · terminal_read_buffer · terminal_shutdown · terminal_set_popped_out

Agent catalog agent_catalog_list · agent_catalog_save · agent_catalog_delete