Anthropic is changing its policy for Claude Code subscriptions, no longer allowing users to use their subscription limits for third-party harnesses like OpenClaw. Users can still use these tools with their Claude account, but they will require extra usage, billed separately from their subscription. This change is intended to manage demand and prioritize customers using Anthropic's core products. The company is offering a one-time credit for extra usage and discounts for pre-purchasing bundles of extra usage.