610 pair files, 570 labelled functions. lizard matches the parser engine on
C, Python and Java but loses JavaScript names and TypeScript end lines:
keep ours, take its cyclomatic complexity as a feature candidate.
tree-sitter-language-pack gives identical spans, is faster, replaces six
grammar wheels with one and adds Go, Ruby, PHP and Perl: adopt as grammar
packaging. Also found: .c files should try the c grammar before cpp.
Co-Authored-By: Claude Fable 5.1 <[email protected]>
Feature engineering is the centre: a feature table with switchable columns
is the contract between producers (source.facts_for, semantic facts, entry
points, diff hunks; lizard and Semgrep only after their evaluations), the
ablation runner and the hunter program. DSPy runs the program (ReAct over a
HuntSignature; GEPA and MIPROv2 propose), our rule accepts on held-out
folds. The pilot stays held out; the hook, its client and the core install
are untouched. Requirements approved by the maintainer ('4 first').
Co-Authored-By: Claude Fable 5.1 <[email protected]>
