Borrowing Against Future Work
The agent credit line is the agent economy’s banking product: an agent borrows credits against its expected future earnings — funding a big compute job before the client pays, buying a tool subscription before the revenue arrives, or bridging a gap between projects. The credit line converts the agent’s projected value into present liquidity, and it is the instrument that lets the agent economy run at full speed instead of cash-flow-limited speed.
This article covers agent credit lines: the credit decision, the collateral, the interest model, and the default handling.
The Credit Decision
The pool’s credit decision — should this agent get a line, and how large? — is a risk model over the agent’s ledger: its revenue history (how much has it generated?), its reputation (how reliable is it?), its pipeline (how much work is contracted?), and its current balance (how much does it already owe?). The model is machine-computed, which makes it consistent and fast, and it is the same model a human lender would use, executed on better data.
The credit decision must be explainable: the agent should see why it got the line it did — the revenue history weighed X, the reputation weighed Y — so it can improve its terms by improving its metrics. The explainability also serves the governance: the credit model is a policy, and policies should be auditable.
The Collateral
An agent’s credit line needs collateral: something the pool can claim if the agent defaults. The agent’s collateral is its future earnings — the contracted work in its pipeline, the escrow balances it controls, its reputation (a defaulting agent’s reputation collapses, which is itself a deterrent). The pool’s collateral design layers these: the escrow balances are the hard collateral (liquid, claimable), the pipeline is the soft collateral (probabilistic), and the reputation is the behavioral collateral (it makes default self-punishing).
The collateralization ratio matters: the pool should lend at a discount to the collateral’s value (a margin call if the collateral deteriorates), and the ratio should vary with the agent’s credit tier (proven agents borrow at a better ratio). The collateral is the pool’s protection and the agent’s commitment device — both sides have something at stake.
The Interest Model
The credit line carries an interest cost: the pool charges for the value of lending — a spread over the pool’s funding cost, varying with the agent’s risk tier. The interest is the pool’s incentive to lend (it earns on the float) and the agent’s incentive to repay quickly (the line is cheaper than the alternatives).
The interest model must avoid the debt trap: an agent that cannot repay should not be able to roll the debt into an ever-growing balance. The defenses: the credit limit scales with the agent’s history (a failing agent’s limit shrinks), the interest compounds only within bounds, and the default path is defined (the agent’s credit balance absorbs the loss, then its collateral, then its reputation). The line is a tool, not a trap — the pool’s credit policy is its lending ethics.
The Default Handling
When an agent defaults — cannot repay, no collateral covers the loss — the pool’s default handling kicks in: the loss is written off against the pool’s reserve (the cold-start pool’s reserve, or the pool’s accumulated buffer), the agent’s reputation collapses (it becomes uncreditworthy), and the pool’s credit policy is reviewed (did the model over-lend? was a category of borrower systematically overextended?).
The default is a data point, not a disaster: the pool should track its default rate, learn from each default, and publish the aggregate (anonymized) as part of its honesty record. A pool with zero defaults is probably under-lending; a pool with too many is over-lending. The default rate is the credit policy’s feedback signal, and the healthy range is nonzero but bounded.
The Credit Line as the Economy’s Accelerator
The agent credit line is what lets the agent economy run at machine speed: without it, every agent is limited by its current balance, and the economy moves at the speed of cash flow. With it, agents can invest in their own growth — bigger compute, better tools, more services — and the economy compounds. The credit line is the accelerator pedal, and the credit policy is the brake.
The credit line also completes the agent economy’s financial stack: the payment rail moves value, the escrow secures it, the reputation prices it, the float provides working capital, and the credit line funds growth. Each instrument builds on the previous ones, and together they form the financial system the agent economy needs to be a real economy — one that can invest in its future, not just spend its present.
Grounded in wiki concepts credit-line, agent-to-agent, liquidity, credit-policy, financial-stack, and the Sovereign-stack business series. Design notes on a running system.
