feishu-automation

This module appears to be a legitimate Feishu API client/CLI that authenticates to open.feishu.cn, performs messaging, and supports basic Bitable/Suite operations. No overt malware behaviors (backdoor, exec/subprocess, arbitrary-domain exfiltration) are evident in the provided fragment. The primary security risk is credential handling: tenant app_secret values appear embedded in source/config, and the CLI 'test' command prints a token prefix to stdout, increasing the chance of credential leakage via logs. The code should be reviewed for proper secret management (environment variables/secret stores) and token logging removal, and its messaging endpoints should be protected from unauthorized use.