Show HN: Tokencap – Token budget enforcement across your AI agents

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I built this after hitting the same wall repeatedly — no good way to enforce token budgets in application code. Provider caps are account-level and tell you what happened, not what is happening.<p>Two ways to add it:<p><pre><code> # Direct client wrapper client = tokencap.wrap(anthropic.Anthropic(), limit=50_000) # LangChain, CrewAI, AutoGen, etc. tokencap.patch(limit=50_000) </code></pre> Four actions at configurable thresholds: WARN, DEGRADE (transparent model swap), BLOCK, and W