Files
lukasandClaude Opus 5.5 addb2232a1 Security hardening from the assessment; testing fixes
Security (ultimo-security-report.md):
- Security headers on every response, the app shell included: they lived at
  server level and nginx dropped them in any location with its own header.
  CSP, framing, nosniff, referrer, permissions (docker/nginx-security.conf).
- Plain HTTP forwarded by the reverse proxy is redirected to HTTPS; HSTS on
  HTTPS responses. server_tokens off.
- Cross-site state-changing /api requests refused (login CSRF), WebSocket too.
- Validation errors in the usual error shape, without the request model.
- New-password policy: max 128, common/own-address/repeated refused,
  breached-password check (HIBP k-anonymity, fails open).
- Message HTML: links keep only http(s)/mailto (sanitizer v6); the HTML
  endpoint carries its own no-script CSP.
- Outbound fetches pinned to the checked IP (DNS rebinding); external
  IMAP/SMTP servers re-checked before each connection; CGNAT and mapped
  addresses counted as non-public.

Fixes from testing:
- IDLE loop catches up before idling: mail that came while the worker was
  away no longer waits up to 10 minutes.
- Restore from Spam/Trash/Archive moves only the removed messages, not your
  reply in Sent.
- Narrow desktop list stacks sender/subject/snippet (subject was squeezed
  to nothing at the default width), with hover actions.
- Phone: wide emails scale to fit the screen.
- Singular forms ("1 message"); no zip button for a single attachment;
  app passwords no longer claim "never used" for mail apps.
- ruff format across the backend.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-14 22:08:06 +02:00

78 lines
2.8 KiB
Python

"""Meilisearch backend (SPEC §8, M2). Runs against the live Meili in the dev/CI
stack; skips if it is unreachable so the rest of the suite still runs locally."""
from __future__ import annotations
import asyncio
import time
import uuid
import pytest
from app.search.base import SearchDoc
from app.search.meili import MeiliSearchBackend
from app.search.queryparser import to_search_query
def _doc(user_id: uuid.UUID) -> SearchDoc:
return SearchDoc(
message_id=uuid.uuid4(),
thread_id=uuid.uuid4(),
user_id=user_id,
account_id=uuid.uuid4(),
mailbox_special_use="inbox",
from_=[{"name": "Bob Vendor", "email": "bob@vendor.com"}],
to=[{"name": "Me", "email": "me@x.com"}],
cc=[],
subject="Your invoice for March",
body_text="Please find attached the invoice, amount due soon.",
attachment_names=["invoice.pdf"],
has_attachments=True,
is_unread=True,
is_starred=False,
date=int(time.time()),
size_bytes=2048,
)
async def _poll(backend: MeiliSearchBackend, q: str, user_id: uuid.UUID) -> int:
"""Indexing is async in Meili; retry briefly until the doc is searchable."""
for _ in range(60):
hits, _c = await backend.query(to_search_query(q, user_id), limit=10, cursor=None)
if hits:
return len(hits)
await asyncio.sleep(0.05)
return 0
async def test_meili_typo_tolerance_and_filters() -> None:
backend = MeiliSearchBackend()
user_id = uuid.uuid4()
try:
await backend.index(_doc(user_id))
# Acceptance (§12 M2): a typo still finds the message.
hits, _c = await backend.query(to_search_query("invocie", user_id), limit=10, cursor=None)
if not hits: # wait for the async index task
assert await _poll(backend, "invocie", user_id) == 1
hits, _c = await backend.query(
to_search_query("invocie", user_id), limit=10, cursor=None
)
assert len(hits) == 1
assert "<mark>" in hits[0].highlights.get("subject", "")
async def n(query: str) -> int:
res, _c = await backend.query(to_search_query(query, user_id), limit=10, cursor=None)
return len(res)
assert await n("is:unread invoice") == 1
assert await n("is:read invoice") == 0 # the doc is unread
assert await n("from:vendor") == 1 # field operator folded into the query
assert await n("larger:1k invoice") == 1
assert await n("larger:5k invoice") == 0
assert await n("in:sent invoice") == 0 # doc is in the inbox
except (ConnectionError, OSError) as exc: # Meili not running locally
pytest.skip(f"Meilisearch unavailable: {exc}")
finally:
await backend.delete_user(user_id)