# Proactive Notifier > Proactive agent that monitors database state (e.g., expiration dates) and sends push notifications. Use when this capability is needed. - Skill: `tomevault-io/proactive-notifier` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add tomevault-io/proactive-notifier` - Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/proactive-notifier/raw - Safety review: pending - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: AI & ML - Author: tomevault-io (https://skillmd.com/u/tomevault-io) - Updated: 2026-09-17 - Page: https://skillmd.com/skills/tomevault-io/proactive-notifier --- # Proactive Notifier Skill This skill is responsible for monitoring the database for time-sensitive events and proactively notifying stakeholders. It acts as a "daemon" or scheduled task. ## Capabilities 1. **Renewal Alert**: Checks `Certificate` nodes for `nextRenewalDate` and flags upcoming expirations. 2. **Notification Dispatch**: formatting alerts into a human-readable "Push Notification" format (currently simulated via log file). ## Scripts - `renewal_agent.py`: The main entry point for verifying renewal dates. ## Usage ```bash # Run the renewal check logic uv run python skills/proactive_notifier/renewal_agent.py ``` --- > Converted and distributed by [TomeVault](https://tomevault.io/claim/kazumasakawahara) — claim your Tome and manage your conversions.