cli: argparse-style errors and choices; add parity ledger generator

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-25 01:09:03 +02:00
parent e184f68292
commit 01bd396a12
4 changed files with 120 additions and 8 deletions
@@ -8,6 +8,7 @@
 #include <string>
 int main(int argc, char** argv){
  detz::cli::Parser p; auto cmd = p.parse(argc, argv);
+  if(!cmd.opts.error.empty()){ std::fputs((cmd.opts.error + "\n").c_str(), stderr); return 2; }
  if(cmd.opts.version){ std::puts(("tai " + std::string(detz::kVersion)).c_str()); return 0; }
  if(cmd.opts.cap_manifest){ std::fputs("# tai CAP agent manifest\n", stdout); return 0; }
  if(cmd.name=="run" && !cmd.args.empty()){