All source code is simple, readable, and entirely consistent with the extension's stated purpose: displaying an animated bongo cat overlay when the user types. The content script () only listens to keydown events, injects a CSS style tag and a DOM overlay using extension-local image URLs (chrome.runtime.getURL), and has zero network requests, data collection, or external communication. The background script () only toggles the cat on/off via chrome.tabs.sendMessage and updates the toolbar icon. The ML score of 0.61 is a false positive driven by a tiny file size and generic feature-space metrics; the bundled manifest exactly matches the published manifest summary with no discrepancies; and the chrome-stats third-party score shows likelihood=