platform-signal - Connect Signal to a remote Hermes agent
Connects a remote Hermes agent to Signal through a linked signal-cli HTTP daemon over SSH with an enforced E.164 allowlist.
Tags
Updated: 2026-10-04Capabilities
Typical Inputs
Typical Outputs
What this skill does
- Verify Hermes and Java prerequisites
- Validate E.164 allowlists
- Link a Signal device
- Configure the signal-cli daemon
- Configure Hermes Signal settings
- Enable supervised daemon startup
- Reload the Hermes gateway
- Run health and smoke checks
Inputs
- VPS IP or hostname
- VPS SSH user
- Signal bot account number
- Signal DM allowlist
- Signal group allowlist
- Signal home channel
- Daemon port
- Dry-run approval
- Signal phone QR scan
Outputs
- Dry-run preview
- Signal link URI or QR
- systemd daemon unit
- Signal daemon health status
- Hermes environment configuration
- Hermes gateway reload status
- Signal smoke-test result
Requirements
- SSH access to the VPS
- Root-level VPS privileges
- Hermes installed on the host
- Java 17 or later
- signal-cli installed on the host
- systemd available on the VPS
- A Signal phone for device linking