gmail-inbox-triage

gmail-inbox-triage is a skill for Codex from fanfan-de/anybox. It costs 63 tokens per session (461 once invoked), scanned A, original, MIT.

A workflow for sorting a Gmail inbox into practical groups such as urgent, needs a reply, waiting, and for information. Gmail is Google's email service.

In plain words
What is it for?
Use it to find important mail, rank messages by urgency, identify conversations awaiting your reply, and organize the inbox into action buckets.
Why use it?
It reduces the effort of deciding which messages need action and separates active conversations from newsletters, alerts, and other noise.

Skill for Codex

Written for Codex: agents/openai.yaml present.

Good fit Use it to find important mail, rank messages by urgency, identify conversations awaiting your reply, and organize the inbox into action buckets.

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Install with agentmods
npx agentmods add skills/fanfan-de/anybox/gmail-inbox-triage
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add fanfan-de/anybox --skill gmail-inbox-triage
Clone the repo
git clone --depth 1 https://github.com/fanfan-de/anybox

Made for: Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for gmail-inbox-triage

README.md
[![agentmods](https://agentmods.dev/badge/skills/fanfan-de/anybox/gmail-inbox-triage/github.svg)](https://agentmods.dev/skills/fanfan-de/anybox/gmail-inbox-triage)
Your own site
<a href="https://agentmods.dev/skills/fanfan-de/anybox/gmail-inbox-triage"><img src="https://agentmods.dev/badge/skills/fanfan-de/anybox/gmail-inbox-triage/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for gmail-inbox-triage

Your own site · 80×15
<a href="https://agentmods.dev/skills/fanfan-de/anybox/gmail-inbox-triage"><img src="https://agentmods.dev/badge/skills/fanfan-de/anybox/gmail-inbox-triage.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 63 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 461 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00063 $0.00461
Opus 5 $0.00032 $0.00230
Sonnet 5 $0.00013 $0.00092
Haiku 4.5 $0.00006 $0.00046

Measured 9d ago against content hash 1ce1ef20bbe9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

gmail-inbox-triage scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/Anybox-Plugins/gmail/skills/gmail-inbox-triage/SKILL.md · 34 lines

What it actually says

Gmail Inbox Triage

Overview

Use this skill for direct inbox-triage requests. Build on the core Gmail skill at ../gmail/SKILL.md, especially its search and thread-reading guidance.

Workflow

  1. Default to INBOX and a clear timeframe unless the user asks for a broader audit.
  2. Use search_emails to build a shortlist before reading bodies.
  3. Exclude obvious noise early if newsletters, calendar churn, or automated alerts dominate the first pass.
  4. Use batch_read_email only when snippets are not enough to classify urgency or reply-needed status.
  5. Escalate to read_email_thread when a message appears to be part of an active conversation and the surrounding thread may change the classification. Be careful because low-signal notifications can turn into long threads; read_email_thread exposes total_messages, which helps detect that.
  6. Return the result in explicit Inbox Zero-style buckets such as Urgent, Needs reply soon, Waiting, and FYI.

Bucket Heuristics

  • Urgent: direct asks with time pressure, blocking messages, decision requests with deadlines, or operational mail that can break if ignored.
  • Needs reply soon: direct asks without same-day urgency, active conversations where the user is the next responder, or follow-ups that will go stale if ignored.
  • Waiting: threads where the user already replied or the current blocker belongs to someone else.
  • FYI: announcements, newsletters, calendar churn, and transactional mail that does not require action.

Output

  • Include sender, subject, why each item is in its bucket, and the likely next action.
  • State timeframe, search scope, and confidence.
  • Treat reply-needed as an inference, not a guaranteed state.
  • Avoid claiming the inbox is fully triaged if you only checked a narrow slice.
Files

What ships with it

3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 34 lines · 63 tokens per session scan A 1ce1ef20bbe9

Subscribe to this mod's changes

gmail-inbox-triage is a skill published in the GitHub repository fanfan-de/anybox (57 stars, last pushed 1mo ago), licensed MIT. It adds 63 tokens to every session and 461 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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