feat: implement P1 CLI features (--version, input validation, help)#42
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kumaakh wants to merge 9 commits into
Open
feat: implement P1 CLI features (--version, input validation, help)#42kumaakh wants to merge 9 commits into
kumaakh wants to merge 9 commits into
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added 9 commits
May 27, 2026 20:16
Implements planning for 3 P1 issues: - gh-toy-4ef: --version/-v CLI flag - gh-toy-v6z: blank string input validation helper + tests - gh-toy-kbk: help subcommand and --help/-h flag Phase 1 has 4 tasks (cheap x2, standard x2) plus a VERIFY checkpoint.
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Summary
--version/-vflag — printsfleet-e2e-toy v1.0.0and exits 0isBlankOrEmpty()validation helper with unit tests — rejects empty/whitespace-only strings with clear errorhelp/--help/-hflag — prints full usage listing all subcommands and flags, exits 0Test plan
npm run build— TypeScript compiles cleanlynpm run lint— ESLint passesnpm test— 24/24 tests pass (2 suites, includes 3 new validation tests)npx ts-node src/index.ts --version→ printsfleet-e2e-toy v1.0.0, exits 0npx ts-node src/index.ts -v→ samenpx ts-node src/index.ts --help→ prints usage, exits 0npx ts-node src/index.ts help→ prints usage, exits 0npx ts-node src/index.ts -h→ prints usage, exits 0