Add a validate-only endpoint (POST /api/cli/v1/skills/{namespace}/publish/validate)
that runs the full pre-publish validation chain without persisting anything.
This allows developers to check their package locally before actual publishing.
The validation covers:
- SKILL.md existence and frontmatter parsing (name, description required)
- File extension whitelist and size limits
- Credential leak scanning with line-number precision
- Slug generation and name conflict detection
CLI usage: `skillhub publish <path> --dry-run`
Closes#429
- Distinguish user vs project install scope via explicit --scope flag
- Interactive mode prompts for scope when --scope/--agent/--dir not provided
- Non-interactive bare install preserves existing behavior (backward compatible)
- Mutual exclusion: --dir cannot be combined with --scope or --agent
- Symmetric fallback: --scope user falls back to ~/.agents/skills,
--scope project falls back to <cwd>/.agents/skills
- Strict TTY check requires both stdin and stdout TTY plus no --json
- Scope-aware candidate generation avoids root.startsWith(cwd) misjudgement
when cwd === home or paths overlap
- Correct gemini-cli (.gemini/skills) and kiro-cli (.kiro/skills) paths
in install path tables across README and guide docs
- Note CLI fallback uses .agents/skills (with s) in skill protocol doc
- Add integration tests for doctor, install, list, publish, remove, whoami commands
- Expand fake-registry with resolve/delete state capture for real assertions
- Fix update command: use correct package name @astron-team/skillhub from constants
- Refactor runUpdateCommand to accept string[] instead of fragile string splitting
- Add dependency injection to updateCommand for testable unit tests without global mocks
- Replace package.json import with codegen (scripts/generate-pkg-info.ts) to avoid
leaking devDependencies into the build artifact
- Fix startNetworkFailureServer TOCTOU race by keeping listener alive
- Add TODO markers for known help command bugs (--json not forwarded, unknown topic crash)
- Extend update integration test timeout for real npm registry checks
