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Advanced Vercel incident diagnosis v1.0.0

Use this resource to diagnose an intermittent or hard-to-reproduce failure on Vercel

New

  • 371 downloads
  • 226 likes
  • 155 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install vercel-advanced-troubleshooting

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent isolates the failure step by step, traces a request through Vercel headers and analyzes timing and regions. You get a diagnosis and an evidence file ready for support.

Mostly picked by

Updated November 2, 2026

Card for the “Advanced Vercel incident diagnosis” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: isolation method and tracing steps
  • references/: errors, evidence collection, timing analysis and examples

Good fit for

  • An error shows up only in production and intermittently
  • Standard debugging failed and you need to open a support ticket

Not for

    Tags

    • vercel
    • debugging
    • cold start
    • production

    About

    You say

    “My API functions fail one time in twenty on Vercel with cold starts. Help me find the cause.”

    Card for the “Advanced Vercel incident diagnosis” skill

    Skill published by Jeremy Longshore <jeremy@intentsolutions.io> under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to diagnose an intermittent or hard-to-reproduce failure on Vercel
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.6 KB
    • references/errors.md0.5 KB
    • references/evidence-collection-framework.md1.1 KB
    • references/examples.md0.3 KB
    • references/systematic-isolation.md1.3 KB
    • references/timing-analysis.md0.9 KB
    • SKILL.md8.7 KB

    Origin and licence

    Listed unmodified

    Author
    Jeremy Longshore <jeremy@intentsolutions.io>
    Source
    github.com/jeremylongshore/tons-of-skills-marketplace/tree/ab85a061f7bcc039dac13ee193de7a4cd4388571/skills/.curated/vercel-advanced-troubleshooting
    Licence
    MIT

    Notice

    « vercel-advanced-troubleshooting » (Jeremy Longshore <jeremy@intentsolutions.io>, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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