hermes-agent/plugins/platforms/slack
EloquentBrush 9d5d8ce0b2
fix(slack): cap _user_name_cache to prevent unbounded growth
_resolve_user_name() caches every resolved (team_id, user_id) → display
name but never evicts entries. On a long-running bot in a large
workspace every unique user the bot encounters adds a permanent entry.
Sibling structures _bot_message_ts (BOT_TS_MAX=5000) and
_assistant_threads (ASSISTANT_THREADS_MAX=5000) already have caps;
_user_name_cache had none.

Fix: add _USER_NAME_CACHE_MAX = 5000 and evict the oldest half on
overflow after each write, matching the existing sibling pattern.
Consolidates the two cache-write branches (success + API error) into a
single write so eviction runs once per resolution.

Reapplied from #23676 onto the current adapter (cache moved to
plugins/platforms/slack/adapter.py and is now keyed by
(team_id, user_id) tuples for multi-workspace safety).
2026-07-22 08:30:23 -07:00
..
__init__.py refactor(gateway): migrate slack/dingtalk/whatsapp/matrix/feishu/telegram/wecom/email/sms adapters to bundled plugins 2026-06-20 10:26:45 -07:00
adapter.py fix(slack): cap _user_name_cache to prevent unbounded growth 2026-07-22 08:30:23 -07:00
block_kit.py fix(slack): sanitize outbound Block Kit payloads at the API boundary 2026-07-22 06:58:34 -07:00
plugin.yaml refactor(gateway): migrate slack/dingtalk/whatsapp/matrix/feishu/telegram/wecom/email/sms adapters to bundled plugins 2026-06-20 10:26:45 -07:00