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.
npx skills add ggozad/haiku.skills --skill haiku_skills_gmailgit clone --depth 1 https://github.com/ggozad/haiku.skillsWrote 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.
[](https://agentmods.dev/skills/ggozad/haiku.skills/haiku_skills_gmail)<a href="https://agentmods.dev/skills/ggozad/haiku.skills/haiku_skills_gmail"><img src="https://agentmods.dev/badge/skills/ggozad/haiku.skills/haiku_skills_gmail/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.
<a href="https://agentmods.dev/skills/ggozad/haiku.skills/haiku_skills_gmail"><img src="https://agentmods.dev/badge/skills/ggozad/haiku.skills/haiku_skills_gmail.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00013 | $0.00410 |
| Opus 5 | $0.00006 | $0.00205 |
| Sonnet 5 | $0.00003 | $0.00082 |
| Haiku 4.5 | $0.00001 | $0.00041 |
Grade A, and why
gmail 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 12d 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.
What it actually says
Gmail
Access Gmail to search, read, send, reply to, draft, and organize emails.
Workflow
- Use
search_emailsto find relevant emails using Gmail search syntax. - Use
read_emailto get the full content of a specific email. - Use
send_emailorreply_to_emailto compose and send messages. - Use
create_draftwhen the user wants to review before sending. - Use
modify_labelsto organize emails (archive, mark read/unread, star, etc.).
Gmail search syntax
from:[email protected]— emails from a specific senderto:[email protected]— emails to a specific recipientsubject:meeting— emails with "meeting" in the subjecthas:attachment— emails with attachmentsis:unread— unread emailsis:starred— starred emailsnewer_than:7d— emails from the last 7 daysolder_than:30d— emails older than 30 dayslabel:important— emails with a specific label- Combine with spaces (AND) or
OR:from:alice subject:report
Common label operations
- Archive: remove label
INBOX - Mark as read: remove label
UNREAD - Mark as unread: add label
UNREAD - Star: add label
STARRED - Unstar: remove label
STARRED - Move to trash: add label
TRASH
Guidelines
- Always confirm with the user before sending emails.
- Prefer creating drafts when unsure about the content.
- When replying, include relevant context from the original email.
- Use
list_labelsto discover available labels before applying them.
What ships with it
11 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.
- __init__.py 7.7 KB runs code
- _auth.py 1.9 KB runs code
- _create_draft.py 858 B runs code
- _helpers.py 1.8 KB runs code
- _list_drafts.py 1.3 KB runs code
- _list_labels.py 571 B runs code
- _modify_labels.py 1.1 KB runs code
- _read_email.py 926 B runs code
- _reply_to_email.py 1.9 KB runs code
- _search_emails.py 1.0 KB runs code
- _send_email.py 790 B runs code
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.
- 12d ago First seen · 46 lines · 13 tokens per session scan A 2dbac5bce9c6
gmail is a skill published in the GitHub repository ggozad/haiku.skills (9 stars, last pushed 1mo ago), licensed MIT. It adds 13 tokens to every session and 410 once invoked, about $0.0001 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 2026-08-31.
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