refactor: consolidate requests and finalize agent tool states

Share project JSON transport, interaction replies and report selectors.
Settle tool progress consistently for direct streams, reconnects and history, preserving failure reasons and stopped state.

src/features/agent/api/client.ts

@@ -121,6 +121,7 @@ export type AgentSessionStreamDataEventType =
   | "todo_update"
   | "permission_request"
   | "permission_response"
+  | "run_status"
   | "interaction_request"
   | "question_request"
   | "question_response"
@@ -131,6 +132,7 @@ export type AgentSessionStreamDataEventType =
   | "ui_envelope"
   | "session_title"
   | "done"
+  | "aborted"
   | "error"
   | "auth_required"
   | "credential_refresh_required"
@@ -837,6 +839,7 @@ function isSessionStreamDataEventType(value: string): value is AgentSessionStrea
     value === "execution_plan" ||
     value === "permission_request" ||
     value === "permission_response" ||
+    value === "run_status" ||
     value === "interaction_request" ||
     value === "question_request" ||
     value === "question_response" ||
@@ -847,6 +850,7 @@ function isSessionStreamDataEventType(value: string): value is AgentSessionStrea
     value === "ui_envelope" ||
     value === "session_title" ||
     value === "done" ||
+    value === "aborted" ||
     value === "error" ||
     value === "credential_refresh_required" ||
     value === "credential_refreshed" ||