Opus 4.7 dug up internal AML prosecution guidance unaided

An LLM handled an obscure AML/KYC literature search and actually turned up internal prosecution guidance without much hand-holding. In a test, Opus 4.7 found multiple relevant government docs on its own and lined up with the idea that these rules act as process-crime tripwires for prosecutors. The only failure was mechanical: it couldn't fetch one known PDF, which had to be supplied manually. That shifts the bottleneck from discovery to retrieval.