vercel-deploy

Deploy applications and websites to Vercel instantly. Use when asked to "Deploy my app", "Deploy this to production", "Create a preview deployment", or "Push this live". No authentication required - returns preview URL and claimable deployment link.

Install with Tessl CLI

npx tessl i github:supercent-io/skills-template --skill vercel-deploy

What are skills?

2.22x

Quality

82%

Does it follow best practices?

Impact

89%

2.22x

Average score across 3 eval scenarios

Optimize this skill with Tessl

npx tessl skill review --optimize ./.agent-skills/vercel-deploy/SKILL.md

SKILL.md

Review

Evals

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 hits all the marks. It provides specific capabilities, includes natural trigger phrases users would actually say, explicitly states when to use it, and is clearly distinguishable through the Vercel platform specificity. The additional context about no authentication and return values adds practical utility.

Dimension	Reasoning	Score
Specificity	Lists specific concrete actions: 'Deploy applications and websites to Vercel instantly' and specifies outputs 'returns preview URL and claimable deployment link'. Uses third person voice correctly.	3 / 3
Completeness	Clearly answers both what ('Deploy applications and websites to Vercel instantly') and when ('Use when asked to...' with explicit trigger phrases). Also includes helpful context about authentication and outputs.	3 / 3
Trigger Term Quality	Excellent coverage of natural user phrases: 'Deploy my app', 'Deploy this to production', 'Create a preview deployment', 'Push this live' - these are exactly what users would say when needing deployment help.	3 / 3
Distinctiveness Conflict Risk	Highly distinctive with 'Vercel' as a specific platform identifier. The deployment-specific triggers and Vercel branding make it unlikely to conflict with other deployment or hosting skills.	3 / 3
	Total	12 / 12 Passed

Implementation

64%

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

This skill provides clear, actionable deployment instructions with executable commands and good output examples. However, it's padded with unnecessary content (extensive framework lists, metadata, tags) that Claude doesn't need, and lacks explicit validation/retry workflows for handling deployment failures.

Suggestions

Remove or drastically condense the framework list - Claude can detect frameworks without an exhaustive enumeration

Add explicit validation steps: 'If deployment fails, check error message -> fix issue -> retry deployment'

Remove the Metadata section (version, tags, related skills) - this adds no actionable value for Claude

Move troubleshooting to a separate TROUBLESHOOTING.md file and reference it briefly

Dimension	Reasoning	Score
Conciseness	The skill includes some unnecessary content like the extensive framework list (Claude can detect these), metadata section with version/tags, and verbose troubleshooting that could be condensed. The core instructions are reasonably efficient but padded with extra sections.	2 / 3
Actionability	Provides fully executable bash commands with clear examples for different use cases. The deployment script path is specific, arguments are documented, and expected outputs are shown in both console and JSON formats.	3 / 3
Workflow Clarity	Steps are clearly numbered (Prepare, Run, Verify) but lacks explicit validation checkpoints. No feedback loop for handling deployment failures beyond showing error messages. The 'Verify Result' step just describes output rather than validation actions.	2 / 3
Progressive Disclosure	Content is reasonably organized with clear sections, but includes inline content that could be external (full framework list, metadata section). References to external docs exist but the skill itself is somewhat monolithic with sections like 'Related Skills' and 'Tags' that add little value.	2 / 3
	Total	9 / 12 Passed

Validation

100%

Warnings & errors only

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.

Reviewed: about 6 hours ago

Table of Contents

Discovery Implementation Validation

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.