proactive-sender

name	proactive-sender
description	Send proactive messages to the user through configured channels. Allows Sven to autonomously reach out with questions, alerts, progress updates, or any message without waiting for user input.
version	2026.4.11
publisher	47Network
handler_language	typescript
handler_file	handler.ts
inputs_schema	{"type":"object","properties":{"action":{"type":"string","enum":["send_message","send_alert","send_question","send_progress","record_feedback"]},"text":{"type":"string","description":"Message body in Markdown"},"severity":{"type":"string","enum":["info","warning","error","critical"],"default":"info"},"category":{"type":"string","enum":["critical_error","resource_exhaustion","security_alert","training_milestone","health_degraded","task_completed","scheduled_digest","custom"],"default":"custom"},"target_channel_ids":{"type":"array","items":{"type":"string"}},"log_id":{"type":"string"},"feedback_action":{"type":"string","enum":["acknowledged","dismissed","muted_rule"]}},"required":["action"],"additionalProperties":false}
outputs_schema	{"type":"object","properties":{"action":{"type":"string"},"result":{"type":"object"}},"required":["action","result"]}

Proactive Sender

Send proactive messages to users through Slack, Discord, WhatsApp, or any configured channel. This is how Sven reaches out autonomously.

Actions

• send_message — Send a freeform proactive message
• send_alert — Send a system alert (pre-formatted with severity banner)
• send_question — Send a question to the user and await response
• send_progress — Send a progress update on a running task
• record_feedback — Record user feedback on a notification (acknowledge, dismiss, mute)

Usage Examples

Sven notifying about an error

{
  "action": "send_alert",
  "text": "Database connection pool exhausted on gateway-api. Current connections: 95/100. Auto-scaling connection limit.",
  "severity": "error",
  "category": "resource_exhaustion"
}

Sven asking a question

{
  "action": "send_question",
  "text": "I found 3 unused Docker volumes consuming 12GB. Should I prune them?",
  "severity": "info",
  "category": "custom"
}

Sven reporting progress

{
  "action": "send_progress",
  "text": "RAG index rebuild: 847/1200 documents processed (71%). ETA: ~8 minutes.",
  "severity": "info",
  "category": "task_completed"
}

Scope Mapping

• notifications.send: write
• notifications.feedback: write