Five list columns (greynoise_tags, abuseipdb_categories, threatfox_threat_types,
threatfox_ioc_types, threatfox_malware_families) and four dict columns
(*_raw) are now Column(JSON) with list/dict type annotations and
default_factory=list/dict. Providers return native Python objects; the
application-layer json.dumps/json.loads round-trip and _decode_json_list
helpers are gone. to_intel_event_payload() reads columns directly.
Also caps pytest xdist at -n 4 and excludes tests/api from norecursedirs
to prevent schemathesis workers from OOM-killing the dev loop.
anti
9a7b03700c