fix(tree): make bookkeeping rows searchable

packages/coding-agent/src/modes/components/tree-selector.ts

@@ -398,6 +398,34 @@ class TreeList implements Component {
 			case "label":
 				parts.push("label", entry.label ?? "");
 				break;
+			case "service_tier_change":
+				parts.push("service tier");
+				if (entry.serviceTier) {
+					const serviceTier = entry.serviceTier;
+					for (const family in serviceTier) {
+						const tier = serviceTier[family as keyof typeof serviceTier];
+						if (tier) parts.push(family, tier);
+					}
+				}
+				break;
+			case "title_change":
+				parts.push("title", entry.title);
+				break;
+			case "mode_change":
+				parts.push("mode", entry.mode);
+				break;
+			case "credential_pin":
+				parts.push("credential pin", entry.provider);
+				break;
+			case "ttsr_injection":
+				parts.push("ttsr injection", ...entry.injectedRules);
+				break;
+			case "reset_boundary":
+				parts.push("reset boundary");
+				break;
+			case "session_init":
+				parts.push("session init");
+				break;
 		}
 
 		return parts.join(" ");

packages/coding-agent/test/modes/components/tree-selector-entry-labels.test.ts

@@ -96,6 +96,19 @@ describe("tree selector entry labels", () => {
 		expect(rows).toContain("[session init]");
 	});
 
+	it("searches bookkeeping entries by their rendered content", () => {
+		for (const [query, expected] of [
+			["fork", "[title: fork cleanup]"],
+			["anthropic", "[credential pin: anthropic]"],
+			["priority", "[service tier: claude:priority]"],
+		]) {
+			const selector = selectorFor([userEntry, ...bookkeeping]);
+			selector.handleInput(ALT_A);
+			selector.handleInput(query);
+			expect(visibleRows(selector).join("\n")).toContain(expected);
+		}
+	});
+
 	it("hides bookkeeping entries in the default view", () => {
 		const selector = selectorFor([userEntry, ...bookkeeping]);
 		const rows = visibleRows(selector).join("\n");