Spec-driven development (SDD) CLI for AI coding agents (Claude Code, Cursor) - initialize, validate, and sync .specs/ across TypeScript & Node.js projects
Latest release v2.19.0 · 25 Oct 2026
11 files for Claude Code and GitHub Copilot: specpilot-archive, specpilot-backfill, specpilot-reanchor, specpilot-refine and 7 more — 1,715 tokens loaded in every session.
.github/copilot-instructions.md A 868 tok CLAUDE.md A 847 tok .claude/skills/specpilot-project/SKILL.md A 28 tok .claude/commands/specpilot-archive.md A 21 tok .claude/commands/specpilot-backfill.md A 23 tok .claude/commands/specpilot-reanchor.md A 9 tok .claude/commands/specpilot-refine.md A 19 tok .claude/commands/specpilot-report.md A — .claude/commands/specpilot-status.md A 10 tok .claude/commands/specpilot-sync.md A 14 tok .claude/commands/specpilot-validate.md A 22 tok These files are girishr/SpecPilot's own configuration — they tell Claude Code and GitHub Copilot how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.