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Z User e45b68bb8b feat: IMAP mail sync with thread-to-contact matching (PRD §6.1)
Real IMAP connection via imapflow library:
- Connects to IMAP server (IMAPFlow, TLS on port 993)
- Fetches recent messages (configurable limit, default 20)
- Extracts: from, fromEmail, subject, date, snippet (200 chars)
- Thread-to-contact matching (PRD §6.1):
  1. Match sender email against persons table
  2. If no person match, extract domain and match against company.website
  3. Returns matchedCompany + matchedPerson for each email
- Audit-logged (action: crm.mailsync:imap)
- Zod validated (host, port, user, password, folder, limit)
- 502 on IMAP connection failure with detail
- 400 on validation failure

Tested: invalid creds → 502 'IMAP connection failed', missing host → 400
2026-10-27 22:50:50 +00:00

29 lines
722 B
Python
Executable File

from __future__ import annotations
import json
from datetime import datetime, timezone
from pathlib import Path
from typing import Any
def utc_now_iso() -> str:
return datetime.now(timezone.utc).replace(microsecond=0).isoformat()
def read_json(path: Path) -> dict[str, Any]:
return json.loads(path.read_text(encoding="utf-8"))
def write_json(path: Path, data: dict[str, Any]) -> None:
path.parent.mkdir(parents=True, exist_ok=True)
path.write_text(
json.dumps(
data,
ensure_ascii=False,
indent=2,
default=lambda value: value.isoformat() if isinstance(value, datetime) else str(value),
)
+ "\n",
encoding="utf-8",
)