email-repair

Diagnose and repair email client failures with read-only diagnostics and consent-gated corrective actions.

Updated May 6, 2026
One-click install
npx skills add https://github.com/idemeum/skills --skill email-repair
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: email-repair
Source: https://github.com/idemeum/skills/tree/main/email-repair
Command: npx skills add https://github.com/idemeum/skills --skill email-repair

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill diagnoses and repairs email client issues such as failing to send or receive, missing or out-of-order messages, index corruption, database errors, SMTP/IMAP connectivity failures, and permission problems.

Core Features & Use Cases

  • Server and certificate diagnostics: Tests SMTP reachability and checks certificate expiry for the user’s mail provider to separate connectivity/TLS issues from client-side problems.
  • Client configuration and health checks: Verifies configured IMAP/SMTP settings and detects when the email client is likely hung or consuming excessive CPU/memory.
  • Targeted repairs with safe escalation: Fixes Apple Mail permissions and rebuilds the mail index when appropriate, repairs Outlook database corruption, and resets preferences only as a last resort.

Quick Start

Use this skill when your email app is not working and say: "Diagnose and fix my email not sending or receiving in Apple Mail or Outlook."

Frequently Asked Questions about email-repair

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I fix Apple Mail when it is not sending or receiving emails?

Diagnose Apple Mail not sending or receiving by testing SMTP reachability, verifying IMAP settings, and repairing mailbox index or permission errors with consent-based corrective actions.

How do I repair a corrupted Outlook database that is crashing or hanging?

Repair a corrupted Outlook database causing crashes or hangs by running health checks to detect excessive CPU usage, then escalating to targeted database repairs and preference resets only as a last resort.

Why does my email client show missing or out-of-order messages in my inbox?

Missing or out-of-order messages in your email client often indicate mailbox index corruption; resolving this requires running read-only diagnostics first, then rebuilding the mail index through a validated repair process.

Can I test SMTP connectivity and TLS certificate expiry before modifying my email client?

Yes, you can test SMTP connectivity and TLS certificate expiry safely, as the diagnostic process runs read-only server and certificate checks first to separate connectivity issues from client-side problems before applying any repairs.

What is the best way to troubleshoot IMAP and SMTP server configuration problems?

The best way to troubleshoot IMAP and SMTP server configuration problems is to resolve the SMTP hostname from your provider, test server reachability, verify configured client settings, and validate results via user confirmation after repairs.