bub-feishu 0.0.1

Feishu channel for Bub

bub-feishu

Feishu channel adapter for bub.

What It Provides

• Channel implementation: FeishuChannel (name = "feishu")
• Inbound message adaptation from Feishu to Bub ChannelMessage
• Packaged Feishu skill resources under skills/feishu
• feishu_send.py supports both text and card sending via --format text|card
• feishu_edit.py updates an existing bot message

Installation

uv pip install bub-feishu

You can also install it with Bub:

bub install bub-feishu@main

Configuration

FeishuChannel reads settings from environment variables with the BUB_FEISHU_ prefix.

• BUB_FEISHU_APP_ID (required): Feishu app ID
• BUB_FEISHU_APP_SECRET (required): Feishu app secret
• BUB_FEISHU_VERIFICATION_TOKEN (optional): webhook verification token
• BUB_FEISHU_ENCRYPT_KEY (optional): webhook encrypt key
• BUB_FEISHU_ALLOW_USERS (optional): JSON array or comma-separated allowlist of sender user identifiers
• BUB_FEISHU_ALLOW_CHATS (optional): JSON array or comma-separated allowlist of chat IDs
• BUB_FEISHU_BOT_OPEN_ID (optional): implementation-specific bot open ID used for exact mention matching in group chats; this is not the Feishu app ID
• BUB_FEISHU_LOG_LEVEL (optional, default: INFO)

Runtime Behavior

• Session ID format: feishu:<chat_id>
• Inbound messages:
  • ignores messages missing chat_id or message_id
  • applies allowlist filters when configured
  • treats messages starting with , as Bub commands
• Message activation (is_active = true) when any of these is true:
  • message is from p2p
  • content contains bub
  • content starts with ,
  • message mentions the bot
  • message replies to a previous bot message

Payload Shape

Inbound non-command messages are encoded as JSON string content, including fields like:

• message
• message_id
• type
• sender_id
• sender_name
• sender_is_bot
• date
• media
• reply_to_message

Outbound Notes

• Inbound non-command messages set output_channel="null" to disable channel outbound routing.
• The channel is inbound-only; Feishu send/edit/reaction actions are handled through the packaged scripts or direct OpenAPI calls.
• Reaction support is available through the Feishu message reaction API.

TODO

• Evaluate Feishu bot menu / chat menu tree as a Telegram-like command entrypoint for common actions and submenus.
• Evaluate a Feishu-native processing feedback mechanism comparable to Telegram typing updates.
• Evaluate whether voice-message handling is feasible and worth supporting in the Feishu skill/runtime.