hermes-agent/gateway
Teknium 243ee67529
fix: store asyncio task references to prevent GC mid-execution (#3267)
Python's asyncio event loop holds only weak references to tasks.
Without a strong reference, the garbage collector can destroy a task
while it's awaiting I/O — silently dropping messages. Python 3.12+
made this more aggressive.

Audit of all gateway platform adapters found 6 untracked create_task
calls across 6 files:

Per-message tasks (tracked via _background_tasks set from base class):
- gateway/platforms/webhook.py: handle_message task
- gateway/platforms/sms.py: handle_message task
- gateway/platforms/signal.py: SSE response aclose task

Long-running infrastructure tasks (stored in named instance vars):
- gateway/platforms/slack.py: Socket Mode handler (_socket_mode_task)
- gateway/platforms/discord.py: bot client (_bot_task)
- gateway/platforms/whatsapp.py: message poll loop (_poll_task, 2 sites)

All other adapters (telegram, mattermost, matrix, email, homeassistant,
dingtalk) already tracked their tasks correctly.

Salvaged from PR #3160 by memosr — expanded from 1 file to 6.
2026-03-26 14:36:24 -07:00
..
platforms fix: store asyncio task references to prevent GC mid-execution (#3267) 2026-03-26 14:36:24 -07:00
__init__.py Enhance CLI with multi-platform messaging integration and configuration management 2026-02-02 19:01:51 -08:00
channel_directory.py chore: remove ~100 unused imports across 55 files (#3016) 2026-03-25 15:02:03 -07:00
config.py feat(gateway): configurable Telegram reply threading mode (#2907) 2026-03-24 19:56:00 -07:00
delivery.py chore: remove ~100 unused imports across 55 files (#3016) 2026-03-25 15:02:03 -07:00
hooks.py chore: remove ~100 unused imports across 55 files (#3016) 2026-03-25 15:02:03 -07:00
mirror.py chore: remove ~100 unused imports across 55 files (#3016) 2026-03-25 15:02:03 -07:00
pairing.py fix(cli): respect HERMES_HOME in all remaining hardcoded ~/.hermes paths 2026-03-13 21:32:53 -07:00
run.py fix(gateway): track background task references in GatewayRunner (#3254) 2026-03-26 14:33:48 -07:00
session.py fix(state): SQLite concurrency hardening + session transcript integrity (#3249) 2026-03-26 13:47:14 -07:00
status.py refactor: consolidate get_hermes_home() and parse_reasoning_effort() (#3062) 2026-03-25 15:54:28 -07:00
sticker_cache.py chore: remove ~100 unused imports across 55 files (#3016) 2026-03-25 15:02:03 -07:00
stream_consumer.py fix: handle message length overflow in streaming mode (#1783) 2026-03-17 11:00:52 -07:00