Create tessl tiles with docs, rules, and skills.
97
Quality
97%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Discovery
89%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 skill description that excels at trigger term coverage and completeness. It clearly defines when to use the skill with explicit trigger phrases and a proper 'Use when' clause. The main weakness is that the capability description could be more specific about what operations beyond creation are supported.
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Names the domain (tessl tiles) and mentions some actions (create, package content, help with configuration), but doesn't comprehensively list what specific operations can be performed beyond creation. | 2 / 3 |
Completeness | Clearly answers both what (create tessl tiles containing docs, rules, or skills) and when (explicit 'Use when' clause with multiple trigger scenarios and quoted phrases users might say). | 3 / 3 |
Trigger Term Quality | Excellent coverage of natural trigger phrases users would say: 'create tile from', 'convert to tile', 'turn into tile', 'make tile from', 'tile this repo', plus mentions of 'docs, rules, or skills' and 'tile.json configuration'. | 3 / 3 |
Distinctiveness Conflict Risk | Very distinct niche with tessl-specific terminology (tiles, tile.json, tessl). The specific trigger phrases like 'tile this repo' are unique and unlikely to conflict with other skills. | 3 / 3 |
Total | 11 / 12 Passed |
Implementation
100%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-crafted skill that efficiently guides tile creation with concrete examples, clear decision frameworks, and appropriate progressive disclosure. The content respects Claude's intelligence while providing actionable specifics like exact CLI flags and JSON schemas. The workflow organization and validation checkpoints demonstrate strong instructional design.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The content is lean and efficient, using tables and checklists to convey information densely. No unnecessary explanations of concepts Claude would already know; every section serves a clear purpose. | 3 / 3 |
Actionability | Provides concrete, executable commands and code examples (CLI flags, MCP tool parameters, JSON configs, markdown examples). The API marker format and tile.json examples are copy-paste ready. | 3 / 3 |
Workflow Clarity | Clear decision checklist for content types, explicit scaffolding methods with validation step (tessl tile lint), and well-organized workflow references. The critical warning about --workspace preventing interactive prompts shows attention to error prevention. | 3 / 3 |
Progressive Disclosure | Excellent structure with overview content inline and detailed workflows/references clearly signaled as one-level-deep links. The References section provides clear navigation to supporting materials without nesting. | 3 / 3 |
Total | 12 / 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.
Install with Tessl CLI
npx tessl i tessleng/tile-creatorReviewed
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