slice.py renders source -> step -> sink lines with fixed wording for flow,
no-flow and not-analysable; the prompt option is default-off (byte-identical
default prompt). semantic IR: JS/C declarations count as assignments, augmented
assignment keeps its target (gate, map_gate, pair_gate outputs unchanged).
Audit over exp-004's 501 units: 59 flow, 161 no-flow, 281 not analysable;
has-flow within-pair accuracy 0.52, pooled AUC 0.55 -- no leak. Fixes a
numbering bug that rejected every excerpt with a blank line. With Codex.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Task 1.4. The optional extra gains the TypeScript grammar wheel, which ships two
grammars: a file with JSX needs the JSX-aware one and plain TypeScript needs the
other, so the parser picks by file suffix while the parsed file keeps the
language it was given. The walker already treated TypeScript as JavaScript, so
nothing else changes.
Eighteen agent-vfc rows and every TypeScript absence row were counted as
unsupported before this and could not be scored at all. They now parse on both
sides. The core install stays zero-dependency and the extra-free suite still
skips these tests.
Co-Authored-By: Claude Opus 5 (1M context) <[email protected]>
Claude-Session: https://claude.ai/code/session_01T7XD7x5KonMdmGRkp63EQG
Add openultrasast[semantic] with official grammar wheels and one CST walker
into FileIR. quick stays extra-free. Host CLI is not overlay-ready. Default CI
stays extra-free; a semantic job runs pytest -m semantic.
