2026-08-20 - Attribution, the submit function, and honest word lists

D117-D120. 27 crates, 457 tests. Worked alongside the GPU thread; touched none of their crates.

Library attribution was fabricated and now is not. Reading output caught it - a graphics driver exporting setsockopt - and counting proved it: ids run to 54 against a 52-entry DT_NEEDED. The real table is a vendor dynamic tag holding exactly 55 entries. Every POSIX call now resolves to libScePosix, which does not appear in DT_NEEDED at all.

The submit function has a name. sceAgcDriverSubmitDcb and sceAgcDriverSubmitAcb, which is what the GPU thread was blocked on. Reached by adding command-stream nouns to the grammar - Dcb, CommandBuffer, Flip, DrawIndex - and searching 2.4 billion candidates in 94 seconds.

Supplied names stop lying about where they came from. --words-from observed|supplied, defaulting to the stricter one.

Surprises

• The two fixes compounded. Fixing attribution shrank the graphics search from 1,410 imports to 260 and made a hit distinguishable from a lucky collision elsewhere. Doing the vocabulary work first would have been much weaker.
• The generator already had "Agc" and "Submit" and found nothing. Generic breadth was not the shortage; domain nouns were. Worth remembering before adding more verbs.
• A merge silently dropped a vocabulary list written on one line, including the empty revision mark - which would have made every generated name carry a suffix. Caught only because the reported count went down.
• The Supplied derivation had no code path that could produce it. The category existed, the mechanism did not. Found by asking what obSCEne names would be labelled.
• A search now costs 94 seconds per module rather than nine, which turns the staleness check in run from a nicety into the thing that keeps the loop usable.

Outstanding

The obSCEne name export needs a five-line change in that repo; prompt written to docs/design/obscene-name-export.md rather than editing across the boundary.