hermes-agent/gateway/platforms
Teknium 4d7fc0f37c feat(gateway,cli): confirm /reload-mcp to warn about prompt cache invalidation
Reloading MCP servers rebuilds the tool set for the active session, which
invalidates the provider prompt cache (tool schemas are baked into the
system prompt). The next message re-sends full input tokens — can be
expensive on long-context or high-reasoning models.

To surface that cost, /reload-mcp now routes through a new slash-confirm
primitive with three options: Approve Once / Always Approve / Cancel.
'Always Approve' persists approvals.mcp_reload_confirm: false so future
reloads run silently.

Coverage:

* Classic CLI (cli.py) — interactive numbered prompt.
* TUI (tui_gateway + Ink ops.ts) — text warning on first call; `now` /
  `always` args skip the gate; `always` also persists the opt-out.
* Messenger gateway — button UI on Telegram (inline keyboard), Discord
  (discord.ui.View), Slack (Block Kit actions); text fallback on every
  other platform via /approve /always /cancel replies intercepted in
  gateway/run.py _handle_message.
* Config key: approvals.mcp_reload_confirm (default true).
* Auto-reload paths (CLI file watcher, TUI config-sync mtime poll) pass
  confirm=true so they do NOT prompt.

Implementation:

* tools/slash_confirm.py — module-level pending-state store used by all
  adapters and by the CLI prompt. Thread-safe register/resolve/clear.
* gateway/platforms/base.py — send_slash_confirm hook (default 'Not
  supported' → text fallback).
* gateway/run.py — _request_slash_confirm helper + text intercept in
  _handle_message (yields to in-progress tool-exec approvals so
  dangerous-command /approve still unblocks the tool thread first).

Tests:

* tests/tools/test_slash_confirm.py — primitive lifecycle + async
  resolution + double-click atomicity (16 tests).
* tests/hermes_cli/test_mcp_reload_confirm_gate.py — default-config
  shape + deep-merge preserves user opt-out (5 tests).

Targeted runs (hermetic): 89 passed (slash-confirm, config gate,
existing agent cache, existing telegram approval buttons).
2026-04-29 21:56:47 -07:00
..
qqbot fix(security): apply ACL checks to QQBot guild messages and guild DMs to prevent allowlist bypass 2026-04-29 21:08:28 -07:00
__init__.py yuanbao platform (#16298) 2026-04-26 18:50:49 -07:00
ADDING_A_PLATFORM.md docs: finish cron terminology cleanup 2026-03-14 19:20:58 -07:00
api_server.py fix(api-server): collapse tool start/lifecycle into a single SSE event 2026-04-29 08:08:16 -07:00
base.py feat(gateway,cli): confirm /reload-mcp to warn about prompt cache invalidation 2026-04-29 21:56:47 -07:00
bluebubbles.py fix(gateway/bluebubbles): align iMessage delivery with non-editable UX 2026-04-24 16:04:37 -07:00
dingtalk.py feat(dingtalk): AI Cards streaming, emoji reactions, and media handling 2026-04-17 19:26:53 -07:00
discord.py feat(gateway,cli): confirm /reload-mcp to warn about prompt cache invalidation 2026-04-29 21:56:47 -07:00
email.py fix(email): add required Date header to outbound mail 2026-04-27 06:41:11 -07:00
feishu.py fix(feishu): issue where streaming edits in Feishu show extra leading newlines 2026-04-23 03:02:09 -07:00
feishu_comment.py chore: remove unused imports and dead locals (ruff F401, F841) (#17010) 2026-04-28 06:46:45 -07:00
feishu_comment_rules.py fix(feishu-comment): use get_hermes_home(); drop dead asyncio wrapper; AUTHOR_MAP 2026-04-17 19:04:11 -07:00
helpers.py chore: remove unused imports and dead locals (ruff F401, F841) (#17010) 2026-04-28 06:46:45 -07:00
homeassistant.py fix(gateway): add request timeouts to HA, Email, Mattermost, SMS adapters (#3258) 2026-03-26 14:36:07 -07:00
matrix.py fix(matrix): stop tagging the user on every reply (#16932) 2026-04-28 02:00:37 -07:00
mattermost.py chore: remove unused imports and dead locals (ruff F401, F841) (#17010) 2026-04-28 06:46:45 -07:00
signal.py fix(signal): correct SPOILER docstring + AUTHOR_MAP for exiao 2026-04-29 04:38:17 -07:00
slack.py feat(gateway,cli): confirm /reload-mcp to warn about prompt cache invalidation 2026-04-29 21:56:47 -07:00
sms.py remove unused import and fix misleading log 2026-04-11 14:05:38 -07:00
telegram.py feat(gateway,cli): confirm /reload-mcp to warn about prompt cache invalidation 2026-04-29 21:56:47 -07:00
telegram_network.py fix(telegram): honor no_proxy for explicit proxy setup 2026-04-24 14:31:04 -07:00
webhook.py fix(webhook): validate HMAC signature before rate limiting (#12544) 2026-04-19 22:45:08 -07:00
wecom.py fix(wecom): strip @mention prefix in group chats for slash command recognition 2026-04-23 02:00:56 -07:00
wecom_callback.py fix: activate WeCom callback message deduplication (#10305) (#10588) 2026-04-15 17:22:58 -07:00
wecom_crypto.py feat(gateway): add WeCom callback-mode adapter for self-built apps 2026-04-11 15:22:49 -07:00
weixin.py docs(weixin): clarify iLink bot identity limits and warn on group policy (#17433) 2026-04-29 06:26:10 -07:00
whatsapp.py refactor: remove remaining redundant local imports (comprehensive sweep) 2026-04-21 00:50:58 -07:00
yuanbao.py chore: remove unused imports and dead locals (ruff F401, F841) (#17010) 2026-04-28 06:46:45 -07:00
yuanbao_media.py chore: remove unused imports and dead locals (ruff F401, F841) (#17010) 2026-04-28 06:46:45 -07:00
yuanbao_proto.py chore: remove unused imports and dead locals (ruff F401, F841) (#17010) 2026-04-28 06:46:45 -07:00
yuanbao_sticker.py yuanbao platform (#16298) 2026-04-26 18:50:49 -07:00