PipelineMain.java

        // STAGE 6. AI CODE REVIEW
        String generatedTest = FilesUtil.read(
                "src/test/java/org/demo/generated/GeneratedLoginTest.java"
        );

        String reviewPrompt = FilesUtil.read("prompts/03_code_review.txt")
                .replace("{{CODE}}", generatedTest);

        FilesUtil.write("generated/code_review_prompt.txt", reviewPrompt);

        String rawReview = MistralClient.call(reviewPrompt);
        FilesUtil.write("generated/code_review_raw.json", rawReview);

        String review = extractAssistantContent(rawReview);
        FilesUtil.write("generated/code_review.txt", review);

        System.out.println("AI code review saved: generated/code_review.txt");