Send pick-any checks with Other text; keep inbox focus across updates

internal/agents/inbox.go

@@ -372,6 +372,9 @@ func deliveryMessage(pending []store.Pending) string {
 				for _, o := range *r.Options {
 					fmt.Fprintf(b, "- %s\n", o)
 				}
+				if r.Text != nil && strings.TrimSpace(*r.Text) != "" {
+					fmt.Fprintf(b, "%s added: %s\n", r.User, *r.Text)
+				}
 			} else {
 				fmt.Fprintf(b, "%s chose: %s\n", r.User, (*r.Options)[0])
 			}

internal/agents/inbox_internal_test.go

@@ -219,7 +219,7 @@ func TestDeliveryMessage(t *testing.T) {
 
 	msg := deliveryMessage([]store.Pending{
 		{Item: question, Response: api.InboxResponse{User: "alice", Type: api.Option, Options: opts("blue")}},
-		{Item: checklist, Response: api.InboxResponse{User: "alice", Type: api.Option, Options: opts("tests", "docs")}},
+		{Item: checklist, Response: api.InboxResponse{User: "alice", Type: api.Option, Options: opts("tests", "docs"), Text: str("also run go vet")}},
 		{Item: question, Response: api.InboxResponse{User: "bob", Type: api.Other, Text: str("what is it for?"),
 			Attachments: []api.Attachment{{Kind: api.AttachmentKindUrl, Url: str("https://example.com")}}}},
 		{Item: failure, Response: api.InboxResponse{User: "alice", Type: api.Other, Text: str("stop and write tests")}},
@@ -228,7 +228,7 @@ func TestDeliveryMessage(t *testing.T) {
 	for _, want := range []string{
 		"Your question q1: Which color?",
 		"alice chose: blue",
-		"Your question q2: Which chores?\nalice checked:\n- tests\n- docs\n",
+		"Your question q2: Which chores?\nalice checked:\n- tests\n- docs\nalice added: also run go vet\n",
 		"bob answered (none of your options): what is it for?",
 		`calling ask_human with thread_id "q1"`,
 		`"url":"https://example.com"`,