18 lines
821 B
Markdown
18 lines
821 B
Markdown
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# ADR-0006: Envelope-based tiered autonomy
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**Status**: accepted · 2026-09
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**Context**: Per-action human approval contradicts the ≤3-min decision KPI and
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daily bidding cadence; full autonomy contradicts the mandate that AI never
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directly controls.
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**Decision**: Humans approve *envelopes* (policy-level bounds with validity
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windows, multi-level approval); in-envelope actions auto-pass after rule check +
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simulation; out-of-envelope or simulation-flagged actions escalate to humans.
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Envelopes start empty and widen only on L4 shadow/online evidence (docs/12 §3);
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deviation streaks auto-suspend them. Precedent: AGC regulation-band delegation.
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**Consequences**: Autonomy growth is itself auditable. Approval queue shrinks to
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genuine anomalies — also the main countermeasure to approval complacency
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(docs/13 §3).
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