EchoLeak (CVE-2025-32711, disclosed by Aim Security in June 2025 against Microsoft 365 Copilot) is the canonical example of a class of attacks rather than a single vulnerability: cross-agent prompt injection in which a malicious payload travels through ordinary content channels (an email, a shared document, a calendar invite, a tool response) into one or more agents' context windows, where it manipulates the agents into actions the deploying enterprise did not authorise, with no user interaction required. The attack class is structurally inherent to any architecture in which an LLM-based agent ingests untrusted content and has tool surfaces capable of exfiltration or action; closing the class requires architectural separation between content-ingest and tool-execution privileges, not point-fixes against specific exploit chains. Enterprises in 2026 operating multiple agents that share context, share memory, or hand off tasks to each other are structurally exposed to the EchoLeak class until the architectural separation is implemented.

URL state changed. The /the-agentic-ai-revolution-real-world-success-stories-and-strategic-insights-from-2024-2025/ slug now serves a deliberately rewritten retrospective (claimId AM-130, "Agentic AI 2024-2025 retrospective", published 04 May 2026) against audited primary sources. The 28 Apr 2026 redirect to /retractions/ has been lifted to allow that. AM-002 the claim remains Not holding — the original $3.50/dollar + 70% failure-rate framing was withdrawn and is not restored. AM-130 is a separate claim with its own evidence chain. Readers arriving at /holding/AM-002 see the withdrawal here; the article link surfaces the new piece at the URL the original lived at, with this entry as the audit trail.

Klarna walk-back primary-source upgrade — added Siemiatkowski verbatim quotes via Bloomberg-cited-by-Fortune (9 May 2025) and the Uber-style freelance hiring detail via Entrepreneur. Closes the highest-priority evidence gap from the source dossier.

Initial publication 29 Apr 2026 — the first Quarterly Claim Review Bulletin. The claim itself is recursive: it asserts that the bulletin will ship quarterly, and the next review (30 Jul 2026) tests whether the Q3 bulletin actually appeared. Status starts as 'up' because the claim is currently true (the Q2 bulletin shipped). The verdict at end of July 2026 will move to Holding, Partial (bulletin shipped but on a delayed cadence), or Not holding (no bulletin shipped). REVIEW: Peter — please verify claim text + cadence wording before removing rewriteInProgress flag.

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