bun-package-manager
Bun package manager commands (install, add, remove, update), workspaces, lockfiles, npm/yarn/pnpm migration. Use for dependency management with Bun.
89
86%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Passed
No known issues
Quality
Discovery
100%Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.
This is a strong, concise description that lists specific capabilities (install, add, remove, update, workspaces, lockfiles, migration), includes excellent trigger terms covering Bun and competing package managers, and provides an explicit 'Use for' clause. It is clearly distinguishable from other package manager or JavaScript tooling skills due to its Bun-specific focus.
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Lists multiple specific concrete actions: 'install, add, remove, update' commands, plus 'workspaces, lockfiles, npm/yarn/pnpm migration' — these are all concrete, actionable capabilities. | 3 / 3 |
Completeness | Clearly answers 'what' (Bun package manager commands, workspaces, lockfiles, migration) and 'when' ('Use for dependency management with Bun'). The 'Use for...' clause serves as an explicit trigger guidance. | 3 / 3 |
Trigger Term Quality | Includes strong natural keywords users would say: 'Bun', 'package manager', 'install', 'add', 'remove', 'update', 'workspaces', 'lockfiles', 'npm', 'yarn', 'pnpm', 'migration', 'dependency management'. Good coverage of common variations and related tools. | 3 / 3 |
Distinctiveness Conflict Risk | Clearly scoped to Bun as a package manager, distinct from general Node.js, npm, yarn, or pnpm skills. The mention of migration from those tools further clarifies the niche. Unlikely to conflict with other skills. | 3 / 3 |
Total | 12 / 12 Passed |
Implementation
72%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is a well-structured, highly actionable skill that covers Bun's package manager comprehensively with executable examples throughout. Its main weaknesses are minor verbosity (marketing language, some redundancy between Quick Start and Core Commands) and missing validation checkpoints in multi-step workflows like lockfile migration. The progressive disclosure is excellent with clear reference pointers at the end.
Suggestions
Add a validation/verification step after the lockfile migration workflow (e.g., 'Verify bun.lock was created correctly before deleting bun.lockb')
Remove the marketing language ('dramatically faster', 'Up to 25x faster') and consolidate the Quick Start and Core Commands sections to reduce redundancy
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Generally efficient with good use of tables and code blocks, but includes some unnecessary commentary (e.g., 'dramatically faster replacement', 'Up to 25x faster than npm install') and minor redundancies like listing commands in both Quick Start and Core Commands table. The 'Isolated prevents phantom dependencies' explanation is borderline unnecessary for Claude. | 2 / 3 |
Actionability | Highly actionable with concrete, copy-paste ready commands throughout. Every section provides executable bash commands or valid JSON configuration snippets. The CI/CD GitHub Actions example, migration commands, and installation flags are all directly usable. | 3 / 3 |
Workflow Clarity | Individual commands are clear, but multi-step processes like migration and lockfile upgrade lack explicit validation checkpoints. The lockfile migration from binary to text is a multi-step process that could benefit from a verification step (e.g., confirming the new lockfile is valid before deleting bun.lockb). The CI/CD section is minimal without error recovery guidance. | 2 / 3 |
Progressive Disclosure | Well-structured with a clear Quick Start section followed by progressively detailed sections. The 'When to Load References' section at the end provides clear, well-signaled one-level-deep references to additional files with specific trigger conditions for when to consult them. | 3 / 3 |
Total | 10 / 12 Passed |
Validation
100%Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.
Validation — 11 / 11 Passed
Validation for skill structure
No warnings or errors.
- Repository
- secondsky/claude-skills
- Commit
88da5ff
- Reviewed
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