{ "dataset": "J6-CFI-HQ-20K", "records": 20000, "valid_jsonl": true, "duplicate_full_records": 0, "duplicate_instructions": 0, "duplicate_code_contexts": 0, "unique_full_records": 20000, "unique_instructions": 20000, "unique_code_contexts": 20000, "task_counts": { "refactoring": 2500, "debugging": 4000, "code_explanation": 1500, "code_generation": 3500, "sql_data_tasks": 1000, "algorithmic_reasoning": 1800, "test_generation": 2000, "code_review": 2500, "coding_agent_instructions": 400, "api_backend": 800 }, "language_counts": { "rust": 800, "typescript": 2000, "php": 900, "java": 1700, "go": 1000, "html_css": 600, "cpp": 1500, "sql": 1400, "python": 5500, "csharp": 500, "javascript": 3000, "bash": 600, "ruby": 500 }, "difficulty_counts": { "medium": 7551, "hard": 8145, "easy": 2554, "expert": 1750 }, "jsonl_size_mb": 62.26, "generation_seconds": 1.72, "sha256_jsonl": "d76cb2ecfed51b021dd7cb257519cae29cbca858e92971c2643dbdbd288df408", "sha256_readme": "95010b5597b872d2f514a05fc3b5c41ba9f8593cedf1c5702c6f5717cb9a55ec" }