fix(coding-agent): fix compaction event regression test

packages/coding-agent/CHANGELOG.md

@@ -8,6 +8,7 @@
 
 ### Fixed
 
+- Fixed the compaction event regression test to cover status indicator cleanup and keep CI passing.
 - Fixed interactive status indicators so ending work, retry, compaction, or branch-summary indicators no longer shrink the TUI when clear-on-shrink is enabled ([#6026](https://github.com/earendil-works/pi/pull/6026)).
 - Fixed `--session` and `SessionManager.open()` to reject non-empty invalid session files without overwriting them ([#6002](https://github.com/earendil-works/pi/issues/6002)).
 - Fixed user-message transcript rendering to keep visible backslashes in Markdown escape sequences such as `\"` ([#6105](https://github.com/earendil-works/pi/issues/6105)).

packages/coding-agent/test/interactive-mode-compaction.test.ts

@@ -15,6 +15,7 @@ describe("InteractiveMode compaction events", () => {
 			addMessageToChat: vi.fn(),
 			showError: vi.fn(),
 			showStatus: vi.fn(),
+			clearStatusIndicator: vi.fn(),
 			flushCompactionQueue: vi.fn().mockResolvedValue(undefined),
 			settingsManager: { getShowTerminalProgress: () => false },
 			ui: { requestRender: vi.fn(), terminal: { setProgress: vi.fn() } },