---
title: "Debugging Network Issues - Air Market"
description: "Something on the network keeps breaking and the obvious explanation turns out to be wrong: the connection dies after a while, a stream stops mid-flight, or everything works but crawls. This walks the…"
canonical: "https://airmarket.ai/app/debugging-network-issues"
---

[Air Market](/) / [IT & Ops](/category/ops) / Debugging Network Issues

Skill by [daymade](/@daymade)

# Debugging Network Issues

For the bug where the connection dies and nothing explains why

## What this does

Something on the network keeps breaking and the obvious explanation turns out to be wrong: the connection dies after a while, a stream stops mid-flight, or everything works but crawls. This walks the problem back from the evidence rather than guessing. Reach for it when the symptom and the suspected cause do not line up.

### Top 3 things it does for you

- Track down connections that reset or drop
- Work out why a stream stalls partway
- Chase transfers that are slow but never error

## Information

**Debugging Network Issues at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [daymade](/@daymade) |
| Category | [IT & Ops](/category/ops) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Size | 148 KB |
| Licence | MIT |
| Repository | [daymade/claude-code-skills](https://github.com/daymade/claude-code-skills/tree/f5f4c41e716aa34eab03f06d5128cd1a3a7dca90/debugging-network-issues) |
| GitHub stars | 1,348 (as of Nov 2026) |
| Installs | 714, counted by skills.sh (Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of Debugging Network Issues and flagged nothing. AIR's verdict: **safe**.

**What Debugging Network Issues's check was run against**

|  |  |
| --- | --- |
| Commit | f5f4c41e716aa34eab03f06d5128cd1a3a7dca90 |
| Content hash | 50e7297d5ac9237d6bfa5086e2697c3302e14cc0ad99642a4a8971562c7ab142 |
| Files read | [Browse the files at this exact commit](https://github.com/daymade/claude-code-skills/blob/f5f4c41e716aa34eab03f06d5128cd1a3a7dca90/debugging-network-issues/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for Debugging Network Issues](/security/debugging-network-issues)

## About Debugging Network Issues

Network, streaming and protocol-layer bugs are the ones where the symptom points somewhere the fault is not. This is an evidence-driven investigation for exactly that case: connection resets, streams cut short, certificate errors that hit some domains and not others, drops that land at the same moment every time.

It covers the failures that never raise an error at all - throughput collapsing, transfers crawling, downloads truncating - as well as the ones that come and go, the ones where an upstream goes silent, and the ones where a proxy, VPN or CDN idle timeout is quietly deciding the outcome.

It also takes on local network mysteries: a device on the segment you cannot identify, devices that went quiet after a subnet change, or a machine declared dead that is alive somewhere else.

## What's inside

- SKILL.md - instructions
- .security-scan-passed
- evals/evals.json - data
- references/case-cloudflare-524-upload.md - reference
- references/case-proxy-tun-cname-override.md - reference
- references/case-sse-rst-130s.md - reference
- references/case-throughput-collapse-no-errors.md - reference
- references/cognitive-traps.md - reference
- references/counter-review-pattern.md - reference
- references/instrumentation-patterns.md - reference
- references/layered-isolation-experiment.md - reference
- references/packet-capture-recipes.md - reference
- scripts/layered-isolation-probe.sh - script
- scripts/mock-idle-upstream.py - script

## Questions

### Is Debugging Network Issues safe to install?

AIR scanned this exact version of Debugging Network Issues and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit f5f4c41e716a, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/debugging-network-issues.

### How do I install Debugging Network Issues?

Open https://airmarket.ai/app/debugging-network-issues on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/daymade/claude-code-skills/tree/f5f4c41e716aa34eab03f06d5128cd1a3a7dca90/debugging-network-issues. Install from that link, not the branch.

## Related on Air Market

- [More IT & Ops listings](/category/ops)
- [Everything by daymade](/@daymade)

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Canonical URL: <https://airmarket.ai/app/debugging-network-issues>