spectre — zsh — en

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Spectre — an OTP-native runtime for agents that stay understandable, governable, and recoverable. This site runs on it.

cat manifesto.md

Build one Elixir agent. Give it only the powers it needs.

Spectre gives one supervised agent ownership of its state and lifecycle. Optional spectre_* libraries add capabilities such as memory, planning, model selection, channels, or a browser: they are powers of that same agent, not different agents.

01 / propose

The model never executes

It may propose work; deterministic policies and your application decide what is allowed and when a side effect runs.

02 / compose

Capabilities, not personas

Install only the powers one agent needs. Each package has one job and never becomes a hidden second agent.

03 / evolve

Improvement stays governed

The agent can learn from experience and propose a safer definition; evaluation, review, approval, activation, and rollback remain explicit.

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posts/en/do-not-trust-the-model-test-spectre-agents-like-software.md

cat posts/en/do-not-trust-the-model-test-spectre-agents-like-software.md

Do Not Trust the Model: Test a Spectre Agent Like Software

An agent produced the correct answer. The test passes. But did it call the model three times when none were needed? Did it stage a destructive action before approval? Did it execute the same operation twice after a timeo

#Software Development 15 min en open