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* test(#2752): path is authoritative over model-controlled file_path in phase-boundary hook Rewrite the #2304 precedence test (which pinned the buggy file_path-wins behavior with an impossible no-tool_name {file_path,path} payload) to assert the correct precedence with realistic Kimi-shaped payloads: a real .planning/ write with a decoy file_path must still fire the reminder (suppression repro), and a write elsewhere with a decoy .planning/ file_path must NOT fabricate one (fabrication repro). Update the parity vocabulary alarm to the new expression. * fix(#2752): make tool_input.path authoritative over model-controlled file_path in gsd-phase-boundary.sh The hook consulted file_path first, path second. kimi-cli executes on path and sends path only; file_path on a Kimi payload is always model-supplied. So a model-supplied decoy file_path could suppress the reminder for a real .planning/ write or fabricate one for a file never touched. Flip the precedence so path is authoritative and file_path is the fallback (Claude Code emits file_path and no path, so the fallback must remain). Mirrors the #2595 JS-guard fix. * chore(#2752): changeset fragment * chore(#2752): clarify comment/changeset — JS guards use upstream normalization, shell hook applies precedence directly (review minor 1) * chore(#2752): backfill changeset PR number (2860) --------- Co-authored-by: Test <test@example.com>
GSD Core
Git. Ship. Done.
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A light-weight meta-prompting, context engineering, and spec-driven development system for Claude Code, OpenCode, Antigravity CLI, Kimi CLI, Kilo, Codex, Copilot, Cursor, Windsurf, and more.
What is GSD Core
GSD Core is a context-engineering and spec-driven development framework that drives AI coding agents (Claude Code, Codex, Antigravity CLI, Kimi CLI, Copilot, Cursor, and more) through a disciplined phase loop. It solves context rot — the quality degradation that accumulates as an AI fills its context window — by running all heavy research, planning, and execution work in fresh-context subagents while keeping your main session lean.
How it works
Each milestone repeats the same five-step loop, one phase at a time:
- Discuss — capture implementation decisions before anything is planned
- Plan — research, decompose, and verify the plan fits a fresh context window
- Execute — run plans in parallel waves; each executor starts with a clean 200k-token context
- Verify — walk through what was built; diagnose and fix before declaring done
- Ship — create the PR, archive the phase, repeat for the next one
Quickstart
npx @opengsd/gsd-core@latest
The installer prompts for your runtime (Claude Code, OpenCode, Antigravity CLI, Kimi CLI, Kilo, Codex, Copilot, Cursor, Windsurf, and more) and whether to install globally or locally. The installer is required for cross-runtime compatibility — do not copy files from agents/ or commands/ directly.
On another runtime or without Node.js? See Install on your runtime.
Once installed, start a new project or onboard an existing repo:
/gsd-new-project # greenfield project
/gsd-onboard # existing codebase
New here? Follow Your first project for a guided walkthrough from install to first shipped phase, or Onboarding an existing codebase for brownfield setup.
Documentation
What's new in 1.7.0 → docs/whats-new-1.7.0.md
Tutorials — learning by doing:
How-to guides — task-focused recipes:
Reference — authoritative facts:
Explanation — concepts and design decisions:
Full index: docs/README.md. Other languages: 日本語 · 한국어 · Português · 简体中文.
Why it works
Most AI-coding setups fail at scale because context bloat silently degrades output quality, there is no shared memory between sessions, and nothing verifies that code actually works. GSD Core solves all three: heavy work runs in fresh subagents, structured artifacts like STATE.md and CONTEXT.md survive session boundaries, and the verify step walks through what was built and generates fix plans before a phase is declared done. See docs/explanation/context-engineering.md for the full reasoning.
Troubleshooting? See docs/how-to/recover-and-troubleshoot.md.
Community
| Project | Platform |
|---|---|
| gsd-opencode | Original OpenCode port |
| Discord | Community support |
Star History
License
MIT License. See LICENSE for details.
Claude Code is powerful. GSD Core makes it reliable.