auth0-quickstart
Use when adding authentication or login to any app - detects your stack (React, Next.js, Vue, Nuxt, Angular, Express, Fastify, FastAPI, ASP.NET Core, React Native, Expo, Android, Swift), sets up an Auth0 account if needed, and routes to the correct SDK setup workflow.
70
86%
Does it follow best practices?
Impact
—
No eval scenarios have been run
Advisory
Suggest reviewing before use
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 an excellent skill description that clearly communicates what the skill does (detect stack, set up Auth0, route to SDK workflow), when to use it (adding authentication or login), and for which technologies. It uses third person voice, includes natural trigger terms, and is distinctive enough to avoid conflicts with other skills.
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Lists multiple concrete actions: detects stack, sets up Auth0 account, routes to correct SDK setup workflow. Also enumerates specific supported frameworks (React, Next.js, Vue, etc.), making capabilities very concrete. | 3 / 3 |
Completeness | Clearly answers both 'what' (detects stack, sets up Auth0 account, routes to SDK setup) and 'when' ('Use when adding authentication or login to any app'). The explicit 'Use when...' clause is present and well-formed. | 3 / 3 |
Trigger Term Quality | Includes strong natural trigger terms like 'authentication', 'login', 'Auth0', plus many framework names users would naturally mention. These are terms users would actually say when needing this skill. | 3 / 3 |
Distinctiveness Conflict Risk | Highly distinctive - specifically targets Auth0 authentication setup across named frameworks. The combination of 'Auth0' + 'authentication/login' + specific framework list creates a clear 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 routing skill that effectively detects frameworks and directs users to the appropriate Auth0 SDK skill. Its main strengths are actionability (concrete CLI commands throughout) and progressive disclosure (clean routing to sub-skills and references). Weaknesses include some content redundancy across sections and the lack of validation checkpoints in the workflow, particularly after app creation.
Suggestions
Add a validation step after app creation (e.g., 'Verify: run `auth0 apps show <app-id>` and confirm client_id, callbacks, and app type are correct before proceeding')
Consolidate the three places frameworks are listed (detection table, Tier 1 list, Related Skills) to reduce redundancy — the detection table and Related Skills section overlap significantly
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The skill is reasonably efficient for a routing/detection skill, but includes some redundancy — the framework list appears in the detection table, the Tier 1 list, and the Related Skills section. The 'Related Skills' section largely duplicates the Tier 1/Tier 2 listing. The branding section and some explanatory text ('This opens your browser to authenticate') could be trimmed. | 2 / 3 |
Actionability | Provides fully executable CLI commands for detection, installation, login, and app creation across all application types. The detection table maps concrete signals to specific skills. Commands are copy-paste ready with appropriate flags and parameters. | 3 / 3 |
Workflow Clarity | The 4-step workflow is clearly sequenced (detect → setup account → create app → use framework skill), but there are no validation checkpoints. After creating an Auth0 application, there's no verification step to confirm it was created correctly or that credentials are working before proceeding to the framework-specific skill. The Common Mistakes table partially compensates but isn't integrated into the workflow. | 2 / 3 |
Progressive Disclosure | Excellent structure with a clear overview that routes to framework-specific skills and well-organized reference links (CLI, environments, concepts) that are one level deep. The Tier 1/Tier 2 split and reference documentation section provide clear navigation paths. However, no bundle files were provided to verify referenced paths exist. | 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 |
|---|---|---|
metadata_field | 'metadata' should map string keys to string values | Warning |
Total | 10 / 11 Passed | |
- Repository
- auth0/agent-skills
- Commit
bdf0dc2
- Reviewed
Table of Contents
Is this your skill?
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.