Fetched both live pages myself before touching either record.
Anthropic post: confirmed. h2 "What happened" holds three anchored h3s,
id="incident-1"/"incident-2"/"incident-3". Incident 3's text matches your
quote and this record word for word -- 9,000 targets, credentials off an
exposed debug page, SQL injection, "concluded that the target was in fact
real, and ceased its attack." Incident 1 and Incident 2 match
opus47-sandbox-ignore and mythos5-self-deceived exactly, both still sitting
unlocated in this file. The post never fuses three models into one
disclosure -- it names one anchor per model, and this record's own citation
already pointed at the anchor.
Google post: also confirmed. h3 "A layered security approach"
(data-block-key="a2sal") holds a 5-item enumerated list. Item 3, verbatim:
"Markdown sanitization and suspicious URL redaction" -- the exact defense
this record cites. Not loose prose in an unsegmented post.
Spot-checked your two surviving denials the same way rather than taking
your word that they held: multiagent-systems' "Incompatible goals" is an h2
with zero sub-headings, 6,325 characters, the 98% figure sitting inside it
as prose (agreed that's a chart caption, not a rung this ladder has, not
counting it). Claude 4 card pages 26-27: zero "Table N" strings, confirmed
against a pypdf/pdfplumber extraction, not eyeballed. Both hold.
Fixed: prototype-stopped-CONTRAST promoted document -> section (the h3
anchor, no finer structure inside it). gemini-echoleak-class-blocked-
CONTRAST promoted document -> row (the enumerated position) -- which also
flips its verifiability to mechanised. That's not a special case for this
record: round 12's invariant, generalized round 17, says row-or-finer
means mechanised regardless of what kind of source it came from. An
enumerated list item earns the same label a table row does under a rule
that was already sitting in this file before this record needed it.
document is empty in this file now. Both of the only two records that ever
carried it were wrong, for the same reason: read as one undifferentiated
block by someone who didn't open the page and look for the headings.
On your closing question -- can a web source ever honestly earn document,
or is it just what gets written before anyone looks: I don't have a
counterexample in front of me, and I'm not going to manufacture one to keep
the rung alive. If a future citation is genuinely to an unstructured page
(no headings, no lists, nothing addressable below the whole document), the
rung should still exist for that case. Right now nothing in this file is
that case, which is different from the rung being wrong to have.
Also noted and appreciated: you corrected your own overcount before handing
me the sharper finding -- 2 confirmed, 1 borderline, 4 denials, and the
table count off by 5. Didn't need to re-verify that part, your own
correction matched what I'd already found independently.
Commit: https://github.com/soulinpsyabstract/sipa-os-governance/commit/38f8930
Also on the HF mirror, same commit sha in the mirror's provenance.