v0.3.0 — Claude Code support

GoalBuddy now installs into both Codex and Claude Code with a single npx goalbuddy run. The shared /goal workflow is unchanged; this release makes Claude Code a first-class target and turns GoalBuddy into a bilingual operating system for long-running agent work.

Install

npx goalbuddy                  # Codex + Claude Code
npx goalbuddy --target codex   # Codex only
npx goalbuddy --target claude  # Claude Code only

Use

Platform	Prepare a board	Run
Codex	$goal-prep	/goal Follow docs/goals/<slug>/goal.md.
Claude Code	/goal-prep	/goal Follow docs/goals/<slug>/goal.md.

What's New

• One command installs both targets. npx goalbuddy enables the native Codex plugin in ~/.codex/, then installs the GoalBuddy skill, Scout/Judge/Worker subagents, and /goal-prep slash command into ~/.claude/.
• Claude Code support is first-class. The package now ships a Claude Code plugin scaffold, markdown subagents, and a slash-command entry point alongside the existing Codex plugin path.
• Updates are seamless. goalbuddy update refreshes the Codex plugin and Claude Code skill/agents/command together unless --target narrows the command.
• Target-aware CLI and doctor checks. Use --target codex|claude, --codex-home, and --claude-home for explicit installs and diagnostics.
• Release docs are bilingual. README, site copy, plugin docs, package metadata, and skill docs now present GoalBuddy as a /goal operating system for Codex and Claude Code.

Compatibility

• Existing Codex-only automation can keep using --target codex or --codex-home.
• npx goal-maker remains a temporary compatibility alias and points users to goalbuddy.
• Installed extension folders are preserved across update/install refreshes.

Verification

• npm run check passed with 46 tests.
• npm run pack:dry-run produced goalbuddy-0.3.0.tgz with 97 files.
• Publish version check passed: goalbuddy@0.3.0 > published 0.2.22.