JaCoCo architecture overview

Create a clean technical editorial illustration for a Chinese source-code guide about JaCoCo. Show a Java class entering a bytecode instrumentation stage, lightweight probes recording into a compact execution-data stream, and a later analysis/report stage producing code coverage. Include the Java Agent, JVM, class files, probe array, jacoco.exec, analyzer, and HTML/XML/CSV report as clearly separated semantic zones. Use a restrained white, charcoal, red, teal, and amber palette; precise engineering-diagram composition; readable directional flow; no gradients, mascots, fake screenshots, logos, or decorative blobs. The image must communicate the full framework rather than one request. 16:9 landscape.