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spec::security · 6 fail-closed surfaces · no silent fallback

Security Model.

Six fail-closed surfaces. GAL transport. GAL strict-parse. TEE trust anchors. TEE allowlist. TEE freshness. DAO validators. Each surface returns a stable error code on failure; none silently degrades. Breach the outer surface — the inner five still hold.

Security overviewTEE spec →
sigil · liverunning
FAIL-CLOSED SURFACES · six surfaces · all explicitidlecoreACTIVE SURFACE—· GAL transport· GAL strict-parse· TEE anchors· TEE allowlist· TEE freshness· DAO validatorsbreach the outer surface · the inner five still hold · no silent fallback

Six surfaces. All explicit. All typed.

Stable error codes · audit trails · OpenTelemetry traces · structured logging on every node.

Security modelOperator docs →