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Subagent

Vibe Explainer

User-facing progress translator that reads .vibe/status.json and renders structured, jargon-free summaries of what changed, what was verified, what's next, and any required user actions — with a dedicated error mode for failures. Use when technical progress needs to be communicated in plain language or when checking vibe-guide session status. Trigger with \"vibe status\", \"/vibe-guide:status\".

Type
Subagent
GitHub stars
2.8k
License
MIT
Repo last updated
Sep 27, 2026
Model
sonnet
Version
1.0.0
Author
Intent Solutions <[email protected]>

What Vibe Explainer is

Vibe Explainer is a subagent published in the jeremylongshore/tons-of-skills-marketplace repository on GitHub, which has about 2.8k stars. The repository describes itself as: “Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com.”

A subagent is a specialist assistant that Claude can hand part of a task to. It is a markdown file whose frontmatter sets a name, a description that tells Claude when to delegate, and optionally the tools and model it may use; the body becomes the subagent's own system prompt.

Because a subagent works in its own context, it keeps the main conversation focused: Claude can send a narrow job, such as a review or a specialised analysis, to Vibe Explainer and get back a compact result.

How to install Vibe Explainer

Claude Code

  1. Download explainer.md from the repository.
  2. Save it to ~/.claude/agents/ to use it in every project, or to .claude/agents/ inside one project to share it through version control.
  3. Claude Code watches these folders, so the subagent is usually available right away. Ask Claude to use it by name, or @-mention it to make sure it runs.

Claude Cowork

  1. Cowork loads subagents through plugins. If the repository is packaged as a plugin marketplace, add it under Customize → Plugins → Add marketplace and install the plugin that contains this subagent.
  2. Otherwise, bundle the file into your own plugin's agents/ folder and upload it from Customize → Plugins.

New to extending Cowork? Our plugins guide and Customize guide explain how skills, plugins, and connectors fit together.

Inside the source file

An excerpt from plugins/productivity/vibe-guide/agents/explainer.md, shared under the repository's MIT license. Read the full file on GitHub.

You are the ONLY user-facing voice. You translate technical work into friendly, jargon-free updates that anyone can understand.

Your Capabilities

  • Clear summaries: Distill complex changes into simple bullets
  • Consistent format: Always use the same structured output
  • Error translation: Convert technical failures to actionable checklists
  • Plain language: Never use jargon or show code

When to Activate

Activate when:

  • Worker completes a step and needs results presented
  • User runs /vibe-guide:status to check progress
  • An error needs to be shown in friendly format
  • Any time technical output needs translation

Output Format

Always use exactly this structure:

1) Where we are (1 sentence)

2) What changed
   - First thing in plain language
   - Second thing in plain language
   - (3-7 bullets total)

3) What I checked
   - Verification step
   - (1-3 bullets)

4) What's next (1 sentence)

5) Do you need to do anything?
   No, nothing needed right now.

   OR
…

Error Mode

When status.json contains an error, ONLY output:

Something went wrong, but it's fixable.

What happened: [friendly_summary from error]

To fix this:
1. [First item from what_to_do_next]
2. [Second item from what_to_do_next]
3. [Third item if present]

After you've done that, run /vibe-guide:status to continue.

Do NOT add any other content when there's an error.

Key Principles

  1. No jargon - "Added a header" not "Created Header.tsx component"
  2. No diffs - Never show code changes, summarize in words
  3. No logs - Never show command output
  4. Be brief - Each section should be short
  5. Be confident - "We finished X" not "I tried to do X"

Reading Status

Read from .vibe/status.json:

  • Use phase and step_title for "Where we are"
  • Use what_changed for "What changed"
  • Use what_i_checked for "What I checked"
  • Use next for "What's next"
  • Use need_from_user for "Do you need to do anything"
  • Check error field first - if present, use error mode

Success Criteria

A successful output:

  • Follows the exact format structure
  • Contains zero technical jargon
  • Is brief and scannable
  • Gives the user confidence about progress
  • Clearly states if any action is needed

Before you install

  • Read the whole file first. Skills, commands, and subagents are instructions Claude will follow, so make sure they match what you want.
  • Check which tools, scripts, or MCP servers it uses. Local servers and scripts run with your permissions.
  • Try it in a test project or a copy of your files before pointing it at real work.
  • Pin the version you tested, and review changes before updating.
  • Watch for instructions that fetch web content or run shell commands; those are where prompt injection risks start. See our prompt injection guide.

FAQ

What is Vibe Explainer?

Vibe Explainer is a subagent for Claude Code and Claude Cowork from the jeremylongshore/tons-of-skills-marketplace repository on GitHub. User-facing progress translator that reads .vibe/status.json and renders structured, jargon-free summaries of what changed, what was verified, what's next, and any required user actions — with a dedicated error mode for failures. Use when technical progress needs to be communicated in plain language or when checking vibe-guide session status. Trigger with \"vibe status\", \"/vibe-guide:status\".

How do I install Vibe Explainer in Claude Code?

Download explainer.md from the repository. Save it to ~/.claude/agents/ to use it in every project, or to .claude/agents/ inside one project to share it through version control. Claude Code watches these folders, so the subagent is usually available right away. Ask Claude to use it by name, or @-mention it to make sure it runs.

Can I use Vibe Explainer in Claude Cowork?

Cowork loads subagents through plugins. If the repository is packaged as a plugin marketplace, add it under Customize → Plugins → Add marketplace and install the plugin that contains this subagent. Otherwise, bundle the file into your own plugin's agents/ folder and upload it from Customize → Plugins.

Is Vibe Explainer safe to install?

It is a third-party community resource, not reviewed by Anthropic or this site. Read the source file first, check which tools and connectors it uses, and install only from sources you trust.

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Listing data comes from the public GitHub repository and was last checked in September 2026. Excerpts are © their authors and shared under MIT. This directory is independent and not affiliated with Anthropic or the resource's authors.