Action lineage
Reconstruct dispatches, retries, alternate routes, decisions and downstream observations without collapsing branches into one convenient timeline.
Assurance service
Reconstruct what happened without rewriting what was known at the time.
DDCAL reconstructs agent and software incidents from bounded evidence while preserving chronology, causality, branch lineage, evidence timing and uncertainty.
Evidence-channel reconstruction
Distinguish whether evidence existed, was reachable, discoverable, authorized, timely, trustworthy and actually consulted at the relevant boundary.
Bounded consequence claims
Separate dispatch from consequence and contemporaneous evidence from later investigation. Unresolved causality remains unresolved.
Typical questions
- Where did the execution path first materially diverge?
- Which authority and evidence were available at that point?
- Did retries or recovery create alternate lineages?
- Did later actions contaminate the evidence used to reconstruct earlier state?
- What is established, contradicted, unresolved or outside scope?
Technology relationship
Agent Replay and related DDC tooling may support reconstruction, but the client service is defined by the incident question and evidence boundary rather than by a product name.
Candidate status: controlled real-client release remains subject to QMS recovery/re-establishment and applicable scope, software and public-claims approvals.