Agent skill

Mex Inbox

by BenCodez in BenCodez/VotingPlugin

Draft and review contributions to existing MEX project knowledge.

Custom licenceAuto-check passedProductivity & Automation

Install Mex Inbox

skills CLI
$ npx skills add BenCodez/VotingPlugin --skill mex-inbox -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install BenCodez/VotingPlugin mex-inbox --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/BenCodez/VotingPlugin.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/mex-inbox .claude/skills/mex-inbox && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
mex-inbox
GitHub stars
100
Used in
1 other repo
Token cost
~1k tokens
SKILL.md length
518 words
Files
4 (incl. references)
Skills in repo
3
Repo updated
First seen
Licence
Custom licence

At a glance

Draft and review contributions to existing MEX project knowledge.

  • Works in 8 steps: Distill what future agents or teammates… → Search existing knowledge first. Prefer… → Read the exact target and current… → …
  • The user asks to capture a discussion
  • SKILL.md covers Keep the scope honest, Prepare a draft, Apply the approval policy and Report effects precisely
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Mex Inbox is an agent skill from BenCodez/VotingPlugin. Draft and review contributions to existing MEX project knowledge. Use when the user asks to capture a discussion or decision in project knowledge, propose an addition or correction for team review, or explicitly invokes /mex-inbox or $mex-inbox. Also supports existing Spec proposals. Do not activate for brainstorming alone, routine GROW upkeep, email inboxes, session logs, or handoffs.

Its SKILL.md is about 1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 5 other files, including reference files (for example `.mex-managed.json`, `agents/openai.yaml` and `references/cli-workflows.md`).

It sits in Productivity & Automation, covering Email management.

When your agent uses it

  • The user asks to capture a discussion
  • Decision in project knowledge
  • Propose an addition
  • Correction for team review

Example prompts

  • “/mex-inbox”

Workflow steps

8 steps, taken from the first numbered list in SKILL.md.

  1. Distill what future agents or teammates need to know from the user's request and discussion.
  2. Search existing knowledge first. Prefer correcting or extending the relevant record or section when it already covers the subject; create…
  3. Read the exact target and current revisions before drafting a correction. Preserve unrelated knowledge when replacing its body. Never…
  4. Preserve useful files, code, commits, entities, and external links as evidence only when actually available. Never invent provenance…
  5. Build one request against the action-scoped runtime contract.
  6. Run the exact preview flow and summarize the human effect before technical details.
  7. When the user already asked to create, save, or draft it, apply that exact successful checkout-local draft preview without asking again.
  8. Return /inbox?view=drafts&draft= and state that the draft is checkout-local, nothing was published or shared, and review or publication…

What it can do on your machine

Read from SKILL.md and the folder at commit 834bcb8. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Mex Inbox loads about 1k tokens when it runs, and up to ~2.7k if it reads all its reference files. Until then it costs about 100 tokens; SKILL.md has 518 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~100
When it runs · the whole SKILL.md, loaded when a task matches
~1k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~2.7k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 518 words (~1,032 tokens).

“Turn an explicit request to retain project knowledge into a focused contribution for review. Inbox proposals are review artifacts; accepted knowledge belongs in the existing Wiki Markdown. Ordinary GROW upkeep can continue directly.”

— opening of SKILL.md by BenCodez, Custom licence
name
mex-inbox

Read the full SKILL.md on GitHub

Files

SKILL.md and 3 other files (references) in .agents/skills/mex-inbox of BenCodez/VotingPlugin.

  • SKILL.md
  • .mex-managed.json
  • agents/openai.yaml
  • references/cli-workflows.md

Open the folder on GitHubat commit 834bcb8

Used in 1 other repository

We found 3 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in BenCodez/VotingPlugin, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Mex Inbox next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Mex Inbox compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Mex Inbox this skillBenCodez/VotingPlugin1001 repos~1kAutomated safety check: PassCustom licence
Process Inboxtelegramdesktop/tdesktop33k2 repos~4.5kAutomated safety check: PassGPL-3.0
Continuetelegramdesktop/tdesktop33k2 repos~9.4kAutomated safety check: PassGPL-3.0
Garden Inboxpaperclipai/paperclip98k—~1.1kAutomated safety check: PassMIT
Career-Ops Gmail Lead Plugincareer-ops-hq/career-ops74k—~233Automated safety check: NotesMIT
Skill CompassEvol-ai/SkillCompass2161 repos~3.1kAutomated safety check: PassMIT

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Questions about Mex Inbox

What does Mex Inbox do?

Draft and review contributions to existing MEX project knowledge. Mex Inbox is an agent skill from BenCodez/VotingPlugin. Draft and review contributions to existing MEX project knowledge.

When should I use Mex Inbox?

Mex Inbox fits situations like: the user asks to capture a discussion; decision in project knowledge; propose an addition; correction for team review.

How do I install Mex Inbox in Claude Code?

Run `npx skills add BenCodez/VotingPlugin --skill mex-inbox -a claude-code`. Or copy the skill folder (.agents/skills/mex-inbox in BenCodez/VotingPlugin) into .claude/skills/mex-inbox in your project. Claude Code loads it when a task matches its description.

How do I install Mex Inbox in Codex?

Run `npx skills add BenCodez/VotingPlugin --skill mex-inbox -a codex`. Or copy the skill folder (.agents/skills/mex-inbox in BenCodez/VotingPlugin) into .agents/skills/mex-inbox in your project. Codex loads it when a task matches its description.

Can I use Mex Inbox in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add BenCodez/VotingPlugin --skill mex-inbox -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/mex-inbox, .gemini/skills/mex-inbox, .github/skills/mex-inbox and .opencode/skills/mex-inbox in your project.

What does Mex Inbox need to run?

SKILL.md names no scripts, command-line tools or credentials: Mex Inbox is instructions for the agent only.

Does Mex Inbox access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Mex Inbox safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Mex Inbox use?

Mex Inbox has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Mex Inbox use?

About 1k tokens (SKILL.md is roughly 4.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 1.7k tokens, read only when the agent opens those files.

What are the alternatives to Mex Inbox?

Skills that share tags, products or a category with Mex Inbox: Process Inbox (telegramdesktop/tdesktop, 33k stars), Continue (telegramdesktop/tdesktop, 33k stars), Garden Inbox (paperclipai/paperclip, 98k stars) and Career-Ops Gmail Lead Plugin (career-ops-hq/career-ops, 74k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Mex Inbox?

BenCodez (a GitHub user) maintains it in BenCodez/VotingPlugin, which has 100 GitHub stars. The repository holds 3 skills in this directory. The repository was last updated on October 5, 2026.

Source: BenCodez/VotingPlugin on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.