The setup guide was missing the specific Feishu permission scopes to
configure and the event subscription (im.message.receive_v1) needed
for the bot to receive messages. Users had to reference external
OpenClaw documentation to complete the setup.
Adds:
- Required permissions table (im:message, im:message:send_as_bot,
im:resource, im:chat, im:chat:readonly)
- Recommended permissions (reactions, app info, contact)
- Event subscription step (im.message.receive_v1)
- App version publish reminder (permissions require published version)
fe7e0a8c1d