飞书文件发送器 — 补齐飞书渠道缺失的文件投递能力,通过飞书 OpenAPI 上传并发送 agent 生成的本地文件。| Feishu File Sender — Upload & send files via Feishu OpenAPI, filling the channel's missing file...
Initial public release: Enables local file upload and delivery via Feishu OpenAPI for OpenClaw agents. - Uploads local files and delivers them as messages to Feishu chats or users. - Auto-detects recipient ID type based on prefix, with fallback to environment/config values. - Reads Feishu app credentials from `~/.openclaw/openclaw.json` per agent workspace. - Provides detailed error handling and clear usage instructions. - Includes a command-line script (`scripts/feishu_file_sender.py`) for direct invocation.