4 finding cards across
2 AI Models —
covering 4 Response Hallucinations +
14 Citation Hallucinations
(18 hallucination failures total).
Each card pairs the AI's answer against the authenticated regulator-text excerpt that contradicts it, and flags every AI-cited source as Fabricated / Pretextual / Contradictory.
Model: Claude Opus 4.7 (web search on)
· published 2026-06-07
· Inference Drift
A sovereign debt management brief requested accurate conditions for activating the IMF's new LIOA Strand 4 pathway. The model described good-faith engagement obligations, a holdout-as-obstacle test, and an orderly-resolution advancement criterion — omitting the three-part structural gate the policy requires: unavailability of a Strand 1 representative-forum agreement, absence of creditor consent within 4 weeks of request, and inability to satisfy the Strand 3 criteria.
Claude Opus 4.7 (web search on) answered
Activation conditions. The country must demonstrate, cumulatively: (a) prior actions and good-faith efforts to engage all official bilateral creditors on terms consistent with program parameters and inter-creditor equity; (b) the non-participating creditor's stance is the binding obstacle
Regulator text says
The Fund shall seek additional safeguards [under Strand 4] where: (a) an adequately representative agreement has not been reached through a representative standing forum; (b) consent is not forthcoming
Verbatim source
R2-REGULATION-Q1_Q3_Q6_Guidance_Note_Sovereign_Arrears.pdf — LIOA Strand 4 — three-part trigger conditions; 4-week window is ONE of three, not standalone
A Finance Minister's briefing asked what creditor coverage satisfies IMF financing assurance requirements in a pre-emptive debt restructuring, and how the 'deemed away' mechanism works for creditors who do not commit. The AI stated that a 'sufficient set' must account for more than 50 percent of total bilateral financing contributions, plus any standing creditor forum and any creditor with significant influence. No numerical threshold for 'sufficient set' appears in the source for pre-emptive cases; the AI transposed the majority threshold from the separate Strand 1 adequately-representative-Paris-Club-agreement test.
Claude Opus 4.7 (web search on) answered
A 'sufficient set' must: (a) account for the majority — i.e., more than 50 percent — of the total financing contributions required from official bilateral creditors over the program period; (b) include any applicable standing creditor forum (Paris Club, Common Framework); and (c) include any creditor with significant influence over the debtor
Regulator text says
In pre-emptive cases, financing assurances would only be sought from a 'sufficient set' of creditors. If a sufficient set commits, then creditor coordination has de facto been achieved, and other creditors' arrears would be deemed away for the purposes of Fund arrears policy.
Verbatim source
R2-REGULATION-Q1_Q3_Q6_Guidance_Note_Sovereign_Arrears.pdf — 'Sufficient set' of creditors — no numerical threshold specified for pre-emptive cases
A G20 roundtable presenter asked how the 2024 reforms work for pre-emptive debt restructuring — specifically what creditor coverage the country needs to secure and what happens when bilateral creditors refuse to commit. The AI stated the 'sufficient set' must represent more than 50 percent of total bilateral financing contributions, plus any standing creditor forum and any creditor with significant influence. The source specifies no such numerical threshold for 'sufficient set' in pre-emptive cases; the AI applied the majority-of-financing-contributions test from the Strand 1 adequately-representative-Paris-Club-agreement context, where it does appear.
Claude Opus 4.7 (web search on) answered
A sufficient set has three components: (a) Creditors representing more than 50 percent of the total financing contributions required from official bilateral creditors over the program period; (b) Any standing creditor forum involved in the case (Paris Club; or the Common Framework involving the Paris Club); (c) Any individual creditor with significant influence over the debtor
Regulator text says
In pre-emptive cases, financing assurances would only be sought from a 'sufficient set' of creditors. If a sufficient set commits, then creditor coordination has de facto been achieved, and other creditors' arrears would be deemed away for the purposes of Fund arrears policy.
Verbatim source
R2-REGULATION-Q1_Q3_Q6_Guidance_Note_Sovereign_Arrears.pdf — Pre-emptive case rule — financing assurances from 'sufficient set' deems away other creditors' arrears under Fund policy
When is the IMF's LIOA Strand 4 pathway activated — specifically, does a bilateral creditor's failure to respond to a restructuring consent request within four weeks satisfy the entry conditions, or is an affirmative refusal to restructure required?
Claude Sonnet 4.6 (web search on) answered
Strand 4 is not available simply because one creditor is slow or silent. There must be an affirmative signal of unwillingness to engage. The country should document this for Fund staff.
Regulator text says
The Fund shall seek additional safeguards [under Strand 4] where: (a) an adequately representative agreement has not been reached through a representative standing forum; (b) consent is not forthcoming
Verbatim source
R2-REGULATION-Q1_Q3_Q6_Guidance_Note_Sovereign_Arrears.pdf — LIOA Strand 4 — three-part trigger conditions; 4-week window is ONE of three, not standalone
Every finding on this page compares an AI subject's account of the rule
against the regulator's verbatim text from the regulator's own portal.
Both are linked. Each delta, its root causes, and impact analysis are
documented and published with immutable Citation IDs.