Implement, deploy, and index ERC20 and ERC721 tokens in Dojo. Use when adding token contracts, deploying them, or configuring Torii to index balances and transfers.
90
Does it follow best practices?
If you maintain this skill, you can automatically optimize it using the tessl CLI to improve its score:
npx tessl skill review --optimize ./path/to/skillEvaluation — 99%
↑ 2.35xAgent success when using this skill
Validation for skill structure
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 an excellent skill description that follows best practices. It uses third person voice, lists specific concrete actions, includes an explicit 'Use when...' clause with relevant trigger terms, and targets a clearly defined niche (Dojo token implementation) that minimizes conflict risk with other skills.
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Lists multiple specific concrete actions: 'Implement, deploy, and index ERC20 and ERC721 tokens' with additional specifics about 'adding token contracts, deploying them, or configuring Torii to index balances and transfers.' | 3 / 3 |
Completeness | Clearly answers both what ('Implement, deploy, and index ERC20 and ERC721 tokens in Dojo') and when ('Use when adding token contracts, deploying them, or configuring Torii to index balances and transfers'). | 3 / 3 |
Trigger Term Quality | Includes natural keywords users would say: 'ERC20', 'ERC721', 'tokens', 'Dojo', 'deploy', 'Torii', 'balances', 'transfers'. These are domain-specific but exactly what users in this ecosystem would use. | 3 / 3 |
Distinctiveness Conflict Risk | Highly distinctive with specific technology stack (Dojo, Torii) and token standards (ERC20, ERC721). Unlikely to conflict with other skills due to the narrow, well-defined niche. | 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 solid, actionable skill with excellent code examples covering the full token lifecycle from implementation to querying. The main weaknesses are some redundant introductory sections and missing validation checkpoints in the deployment/indexing workflow, which could lead to errors going undetected.
Suggestions
Remove or condense the 'When to Use This Skill' and 'What This Skill Does' sections - Claude can infer these from the content itself
Add explicit validation steps after deployment (e.g., 'Verify deployment: sozo inspect <contract_address>') and after Torii configuration (e.g., 'Confirm indexing: SELECT COUNT(*) FROM tokens')
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The skill is mostly efficient but includes some unnecessary sections like 'When to Use This Skill' and 'What This Skill Does' that repeat information Claude can infer. The code examples are appropriately detailed without excessive explanation. | 2 / 3 |
Actionability | Provides fully executable Cairo code examples for both ERC20 and ERC721 implementations, complete configuration snippets for Scarb.toml and torii.toml, and copy-paste ready SQL and JavaScript queries. | 3 / 3 |
Workflow Clarity | Steps for deployment and indexing are listed but lack explicit validation checkpoints. The workflow mentions 'Note the contract addresses from the output' but doesn't provide verification steps to confirm successful deployment or indexing before proceeding. | 2 / 3 |
Progressive Disclosure | Well-organized with clear sections progressing from simple implementations to deployment to indexing. References to related skills (dojo-deploy, dojo-indexer) are one level deep and clearly signaled. Troubleshooting section appropriately placed at the end. | 3 / 3 |
Total | 10 / 12 Passed |
Validation
90%Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.
Validation — 10 / 11 Passed
Validation for skill structure
| Criteria | Description | Result |
|---|---|---|
allowed_tools_field | 'allowed-tools' contains unusual tool name(s) | Warning |
Total | 10 / 11 Passed | |
Table of Contents
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