
A signature is not permission
A signed agent plan can freeze exact intent without freezing authority, budget, price, or current state.
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Interfaces, bounded plans, durable execution, current authority, and evidence—plus the unvarnished work of building the system in public.
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A signed agent plan can freeze exact intent without freezing authority, budget, price, or current state.
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Traditional APIs expose one operation at a time. Agent-native APIs need a bounded, inspectable contract for the complete job.
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Coding agents already understand shells. An agent-ready CLI adds predictable discovery, JSON, retries, and exit behavior without becoming a second control plane.
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Use host-run code for bounded data work, return unfamiliar judgment to the agent, and keep consequential operations as explicit governed calls.
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Good agent infrastructure needs more than a tool server. It needs one durable contract across MCP, REST, code, and the command line.
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AI agents can already spend through billing-connected credentials. Governing that spend requires policy before execution, two-phase budgets, human gates, and an append-only ledger.
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