Pulls STIX 2.x indicators from any TAXII 2.1 server, parses the STIX patterns
into normalized IOCs {value,type} for TIM import. list-collections + fetch.
Basic/bearer/none auth, stdlib-only. py_compile clean.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Guillaume BOURGEOIS