AI
STEP 02 - Advanced Rule DSL Design
Industrial-Grade Automation Rule Engine
1️⃣ Goal
Upgrade from simple threshold rules to:
- AND / OR logic
- Duration conditions (e.g., sustained 5 minutes)
- Aggregation (avg, max, count)
- Multi-device conditions
- Time-window evaluation
- SaaS-ready JSON DSL
2️⃣ DSL Example
JSON
3️⃣ Supported Operators
< >= <= == !=
Logical:
and / or / not
4️⃣ Aggregation DSL
JSON
Functions: - avg - max - min - sum - count
5️⃣ Execution Flow
JSON DSL ↓ Parser ↓ Condition Tree ↓ Evaluator ↓ Trigger Event
6️⃣ Core Python Structure
Python
AND Node:
Python
Compare Node:
Python
7️⃣ Duration Handling Strategy
- Store condition start time in Redis
- Verify sustained duration
- Trigger only if maintained
🎯 Outcome
Industrial-grade dynamic rule system ready for AI-assisted orchestration.