Blackbox Plugin for Codex

Name: Blackbox Plugin
Author: zemekeznb

CommunityPluginProductivity

Blackbox Plugin — Local execution error records for Codex on Windows, with source-backed snapshots and Markdown export.

How to install Blackbox Plugin in Codex

✓ Install-checked in Codexchecked Oct 25, 2026 · 2 skills, 8 hooks, 1 MCP server proof

1. Add the repo as a Codex plugin marketplace:

codex plugin marketplace add zemekeznb/blackbox-plugin

2. Install the plugin from it:

codex plugin add blackbox@personal

This repo ships a Codex marketplace file (.agents/plugins/marketplace.json). The first command adds it as a marketplace (Codex CLI reference); the second installs the plugin 'blackbox'. 'personal' is the marketplace name from that file. Check the repo README too. Command format: Codex CLI reference.

What it contains

Plugins in this marketplace (1)

blackbox — Local execution error observations, snapshot export and read-only archives. Experimental Windows hooks.

About this listing

Blackbox Plugin is a community plugin on GitHub by zemekeznb, tagged codex-plugin. It passed the CodexStacks quality filter (at least 10 stars, pushed in the last 180 days, not a fork, has a description and a manifest or README). OpenAI hasn't reviewed it, but it passed our Codex install check on Oct 25, 2026 (an install and load check, not a code review). From its files we found 1 plugin. It's one of 311 listings in the Productivity category.

Blackbox Plugin FAQ

How do I install Blackbox Plugin in Codex?

Add the repo as a Codex plugin marketplace with codex plugin marketplace add zemekeznb/blackbox-plugin, then install it with codex plugin add blackbox@personal. Commands: the command format from the Codex CLI reference; check the repo README too.

Is Blackbox Plugin an official Codex plugin?

No. Blackbox Plugin is a community repo on GitHub by zemekeznb. It passed the CodexStacks quality filter, but OpenAI hasn't reviewed it, but it passed our Codex install check on Oct 25, 2026 (an install and load check, not a code review), so read the code before you install it.

What does Blackbox Plugin include?

From its manifest and repo files, Blackbox Plugin includes 1 plugin: blackbox.

Details

Type: Plugin
Category: Productivity
Source: Community
Author: zemekeznb
License: MIT
GitHub stars: 42 (at last sync)
Last push: 2026-10-16
Manifest: .agents/plugins/marketplace.json
GitHub topics: ai-agents, developer-tools, error-tracking, openai
Source: https://github.com/zemekeznb/blackbox-plugin
Listed via: GitHub topic codex-plugin
Install check by CodexStacks: Passed on Oct 25, 2026 with Codex CLI 0.163.0: Codex loaded its skills. proof · how we check

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For maintainers: badge and embeds

Maintain Blackbox Plugin? Add the badge; it links to this page.

Markdown

[![Listed on CodexStacks](https://codexstacks.com/badge.svg)](https://codexstacks.com/p/blackbox-plugin/)

HTML

<a href="https://codexstacks.com/p/blackbox-plugin/"><img src="https://codexstacks.com/badge.svg" alt="Listed on CodexStacks" width="172" height="28"></a>

Embed card (static HTML and inline CSS, no JavaScript). Preview:

Blackbox PluginCommunity Codex plugin · 1 pluginBlackbox Plugin — Local execution error records for Codex on Windows, with source-backed snapshots and Markdown export.View on CodexStacks →

<a href="https://codexstacks.com/p/blackbox-plugin/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #3a2c26;border-radius:12px;background:#0d0b0a;color:#f3ece6;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#f3ece6">Blackbox Plugin</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#b5a9a1">Community Codex plugin · 1 plugin</span><span style="display:block;margin:0 0 10px;color:#ddd3cc">Blackbox Plugin — Local execution error records for Codex on Windows, with source-backed snapshots and Markdown export.</span><span style="font-size:12px;font-weight:600;color:#ffb347">View on CodexStacks →</span></a>

Markdown summary

**[Blackbox Plugin on CodexStacks](https://codexstacks.com/p/blackbox-plugin/)**: Community Codex plugin with 1 plugin.

More on badges, embeds and keeping your listing up to date: CodexStacks for plugin authors.

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