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Equation 7 · Part 1 · Engineering Reliable Codex Workflows with Instructions, Tests, Sandboxes, and Human Gates

Symbol θ

θ\theta
θ\theta

What this part means

θ is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.

Its job in the formula

θ is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.

The passage around this formula

A flaky test does not become ground truth because an agent can rerun it quickly. Let a test have latent pass probability θ\theta under unchanged code. Repeating until one pass selects a favorable sample and inflates confidence. Repeating until one failure does the opposite. Record the full sequence and decide from a declared policy.

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Learn the underlying idea

A variable is a named place for a value. Its letter is a local label: x can mean position in one formula and a data point in another.

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Sources cited in the article section

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