Function analyzeCacheImpact

  • analyzeCacheImpact(
        jsonlPath: string,
        model?: "haiku" | "sonnet" | "opus" | "opus-4",
        cacheHitRate?: number,
    ): Promise<CacheImpactReport>

    Run a full cache impact analysis on a session JSONL file.

    Parameters

    • jsonlPath: string

      Path to the session JSONL

    • model: "haiku" | "sonnet" | "opus" | "opus-4" = 'sonnet'

      Pricing model (default: sonnet)

    • cacheHitRate: number = 0.90

      Fraction of tokens served from cache in steady state (default: 0.90)

    Returns Promise<CacheImpactReport>

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