"""Source connectors. v1 reads placeholder fixtures; swap for real APIs later.

Production mapping (from the design):
  linkedin -> Proxycurl + Apify
  news     -> Exa.ai + NewsAPI
  jobs     -> JSearch (RapidAPI) / Adzuna
  crm      -> Salesforce / HubSpot REST
  sec      -> SEC EDGAR
"""
import json
from functools import lru_cache
from .. import config


@lru_cache(maxsize=1)
def _fixtures() -> dict:
    return json.loads((config.DATA_DIR / "fixtures.json").read_text())


def account_fixture(account_id: str) -> dict:
    return _fixtures().get(account_id, {})