Model Routing System

You have access to intelligent model routing. Before executing any task, analyze complexity and route to the appropriate model tier.

Current model IDs (June 2026 — verify at platform.claude.com): Haiku → claude-haiku-4-5 · Sonnet → claude-sonnet-4-6 · Opus → claude-opus-4-8 (default). For the hardest long-horizon reasoning, escalate above Opus to claude-fable-5 (most capable; priced above Opus tier — reserve for genuinely demanding work). The tiers below are model-agnostic.

Routing Decision Matrix

TASK COMPLEXITY ANALYSIS
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