FUURAA AI Knowledge Library · Operating decision map
A five-gate path across identity, authority, orchestration, freshness, revocation, idempotency, execution fencing, outcome reconciliation and checkpoint recovery. Start from a real failure symptom, enter fourteen complete engineering dossiers, and identify the evidence required before action may continue.
Core principle
This path is not fourteen checklists run in sequence. It concentrates cross-layer failure into five rejectable decisions: who acts, what is allowed, whether the decision is still current, which executor is current, and what may resume after interruption.
Applicability boundaryThis is a public research method and reading path, not a FUURAA product capability, production control, protocol specification, safety certification, audit opinion, or legal or compliance conclusion. Consequential use still requires system-specific threat modelling, professional accountability, testing and independent approval.
Five decision gates · fourteen complete dossiers
Enter from a failure symptom
Freeze automatic retry, preserve the operation identity, and reconcile participant outcomes first.
Revalidate at the effect boundary, propagate stop state and reject the old execution generation.
Reconcile the interruption window, re-admit state under current controls and resume into a new generation.
Preserve subject and actor history, attenuate authority and verify semantic mappings at every receiver.
Minimum handover evidence package
Cross-gate invariants
Identity does not silently become authority.
A later decision may narrow or replace an earlier one; stale state cannot restore it.
Unknown outcome remains unknown until independent evidence closes it.
Recovery creates a new execution decision; it does not continue historical authority by default.
Every consequential receiver can refuse locally and leave a reviewable reason.
FUURAA analysisAgent execution risk often arises when a locally correct state is carried incorrectly into the next layer: valid identity expands into authority, one approval survives a policy change, a retry becomes a new action, an old worker remains effective after control moves, or a checkpoint revives stale authority. Execution assurance is not a promise of zero failure. It is the ability to reject, reconcile, re-authorise and close every cross-layer transition with evidence.
Primary sources and evidence boundaries
Sources rechecked 20 August 2026. Each source retains its publication timing, methodological role and non-transfer boundary.
Frames resource-centred access decisions without implicit trust from network location.
BoundaryAn enterprise cybersecurity architecture, not an Agent capability schema, complete implementation or certification.
Open primary source ↗Internet Standard · June 2022IETF RFC 9110 · HTTP SemanticsDefines method semantics, validators, conditional requests and retry conditions for relating a request to current resource state.
BoundaryHTTP semantics can reject stale representations or clarify retry behaviour; they do not create application-level authority, deduplicate every side effect or prove downstream truth.
Open primary source ↗W3C Recommendation · 30 April 2013W3C · PROV-DMRelates entities, activities, responsible agents, time and derivation across a provenance trail.
BoundaryProvenance can describe lineage; it does not prove truth, rights clearance, secure storage or decision quality.
Open primary source ↗Published 26 January 2023NIST AI RMF 1.0Connects governance, context mapping, measurement and risk treatment across the AI lifecycle.
BoundaryVoluntary and use-case agnostic; it is not a safety case, sector rule, audit or certification.
Open primary source ↗Published May 2010 · updated 11 November 2010NIST SP 800-34 Rev. 1 · Contingency Planning Guide for Federal Information SystemsProvides a lifecycle for contingency planning, recovery strategies, plan testing and restoration of information-system operations.
BoundaryWritten for US federal information systems; it does not define an AI-Agent checkpoint format, restore runtime authority or prove recovered state correct.
Open primary source ↗Published 8 November 2006Google Research / USENIX · The Chubby lock service for loosely-coupled distributed systemsDocuments lock-generation sequencers that clients pass to receivers so requests from superseded lock holders can be rejected.
BoundaryThe paper describes one distributed lock service and advisory-lock pattern; it does not make every receiver correct, establish application authority or replace system-specific consensus and recovery design.
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