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Constraint Handling

Master constraint handling to build safe, compliant agents that operate within defined limits

Managing Trade-offs

Real-world constraints often conflict with each other. You can't maximize quality, minimize cost, AND maximize speed simultaneously. This is the constraint satisfaction problemβ€”finding the best balance given competing priorities.

Effective agents need strategies to navigate these trade-offs, prioritize constraints, and make intelligent compromises that align with user goals.

The Iron Triangle

The classic project management constraint: Cost, Speed, Qualityβ€”pick two. You can't optimize all three.

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Cost

Budget constraints, resource limits, operational expenses

⚑

Speed

Time to completion, response latency, throughput

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Quality

Accuracy, reliability, completeness, polish

Interactive: Trade-off Simulator

Allocate resources across three dimensions. Total budget: 15 points maximum.

5/10
5/10
5/10
Resource Budget15/15

Optimal: Using full budget allocation

⭐

Premium service: Maximum performance within limits

β€’ Cost level: Medium
β€’ Speed: Fast
β€’ Quality: Good

Trade-off Resolution Strategies

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Priority Weighting

Assign numeric weights to constraints. Optimize for highest-priority constraints first.

priority: {safety: 10, cost: 7, speed: 3}
βš–οΈ

Pareto Optimization

Find solutions where improving one constraint doesn't worsen another. Pareto frontier.

Best possible trade-offs only
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Human-in-the-Loop

When trade-offs are unclear, ask humans to choose. Present options and let users decide priorities.

Defer hard decisions to humans
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Iterative Relaxation

Start with all constraints. If no solution, relax soft constraints one at a time until feasible.

Gradual compromise approach
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Real-World Example

Task: Generate marketing copy for product launch

β€’Hard: Must be brand-compliant (legal requirement)
β€’Hard: Max budget $500 for AI costs
β€’Soft: Prefer delivery in <1 hour
β€’Soft: Target 95%+ creativity score
Agent decision: Prioritize compliance (hard), stay under budget (hard), optimize for creativity over speed (soft preference trade-off).