andorina

You can automate WhatsApp messaging on Linux by bridging local script commands to a patched WhatsApp HTTP API, enabling direct text sending, media delivery, PTT voice notes, and crontab-based scheduling with collision avoidance.

Crontab-based scheduling persists scheduled tasks and only deletes them after confirmed delivery, applying auto-offset to avoid collisions and enforcing delivery-window persistence to ensure messages reach their targets.

Yes, the WhatsApp bridge supports native PTT voice notes by patching bridge.js with MIME and PTT endpoints, allowing automated voice message delivery alongside text and media with typing and recording indicators.

Security guardrails include a firewall that blocks prompt injections and obfuscation, enforced rate limits for message pacing, and finite retries to prevent spamming while maintaining safe automated messaging operations.

The bridge self-healing mechanism automatically patches bridge.js with required MIME, PTT, and presence endpoints, creates backups, and restarts the gateway when health checks fail to restore messaging continuity.

Yes, SKILL-driven execution of scripts requires a Hermes agent to handle contact and group discovery, agenda persistence, and bridge self-healing, orchestrating the local script commands that bridge to the WhatsApp HTTP API.