All five parsers (plex, syslog, servarr, qbittorrent, plaintext) were
using .replace(tzinfo=timezone.utc) on naive datetimes parsed from log
files, which slaps a UTC label on what is actually local-time data.
On a UTC-7 system a 2pm entry was stored as 14:00Z instead of 21:00Z,
causing time-window searches to return zero results.
Fix: use .astimezone(timezone.utc) instead, which treats the naive
datetime as local time and converts correctly.
Tests updated to round-trip back to local time for assertion so they
pass on any timezone, not just UTC.
Xander's ghcr.io/hotio/qbittorrent:latest container uses a different format
than the classic GUI build: `(N) 2026-04-26T03:32:59 - message` with a
single-char level code before an ISO timestamp, not inside parens.
Added _HOTIO_RE alongside _CLASSIC_RE; unified via _match_line() helper so
parse() loop is unchanged. 28 tests passing, both formats covered.
Adds app/ingest/qbittorrent.py — auto-detected by the pipeline on the
(YYYY/MM/DD HH:MM:SS) timestamp fingerprint. Handles both slash and dash
date separators, optional [Warning|Critical] bracket levels, and
multi-line continuations (Qt stack traces).
patterns/default.yaml: 8 new qbit_ patterns covering tracker errors,
port bind failures, disk errors, hash check failures, peer bans, download
completion, ratio limits, and session errors.
manage.sh: ingest-qbit [HOST] command mirrors ingest-plex — probes known
default log paths locally or via SSH, ingests, restarts server.
14 tests covering format detection, severity mapping, multiline handling,
and timestamp normalization.
