himalaya

himalaya is a skill for Claude Code from HybridAIOne/hybridclaw. It costs 36 tokens per session (497 once invoked), scanned A, original, MIT.

A terminal-based email tool for setting up accounts, browsing folders and messages, writing replies, sending mail, and downloading attachments.

In plain words
What is it for?
Managing inboxes, searching messages, replying from templates, sending email, and saving attachments on a computer.
Why use it?
It lets you handle email from scripts or a command line without switching to a graphical mail app. It also supports reviewing a draft before sending it.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter.

Good fit Managing inboxes, searching messages, replying from templates, sending email, and saving attachments on a computer.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/hybridaione/hybridclaw/himalaya
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 HybridAIOne/hybridclaw --skill himalaya
Clone the repo
git clone --depth 1 https://github.com/HybridAIOne/hybridclaw

Made for: Claude Code.

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 himalaya

README.md
[![agentmods](https://agentmods.dev/badge/skills/hybridaione/hybridclaw/himalaya/github.svg)](https://agentmods.dev/skills/hybridaione/hybridclaw/himalaya)
Your own site
<a href="https://agentmods.dev/skills/hybridaione/hybridclaw/himalaya"><img src="https://agentmods.dev/badge/skills/hybridaione/hybridclaw/himalaya/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 himalaya

Your own site · 80×15
<a href="https://agentmods.dev/skills/hybridaione/hybridclaw/himalaya"><img src="https://agentmods.dev/badge/skills/hybridaione/hybridclaw/himalaya.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 36 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 497 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 $0.00036 $0.00497
Opus 5 $0.00018 $0.00249
Sonnet 5 $0.00007 $0.00099
Haiku 4.5 $0.00004 $0.00050

Measured 12d ago against content hash 4c9a6447e93a, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

himalaya 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.

community-skills/himalaya/SKILL.md · 100 lines

What it actually says

Himalaya Email CLI

Use Himalaya for host-side IMAP and SMTP email workflows when a terminal-native client is the right tool.

Default Workflow

  1. Verify the CLI:
    himalaya --version
    
  2. If it is missing, tell the user to run:
    hybridclaw skill install himalaya brew
    
  3. Verify accounts:
    himalaya account list
    
  4. If no account exists, run:
    himalaya account configure
    
  5. If multiple accounts exist, use --account <name> explicitly.

Common Operations

List folders:

himalaya folder list

List message envelopes:

himalaya envelope list --output json

Read a message:

himalaya message read 42

Reply:

himalaya message reply 42

Write and send from a template:

cat <<'EOF' | himalaya template send
From: [email protected]
To: [email protected]
Subject: Follow-up

Draft body here.
EOF

Download attachments:

himalaya attachment download 42 --dir /tmp/himalaya-attachments

Rules

  • Draft first, send second. Show the planned email body before sending.
  • Confirm before send, delete, move, or forward operations.
  • Prefer --output json when you need machine-readable search or list results.
  • If the user only wants a summary of already ingested email threads, prefer channel-catchup.
  • Keep account selection explicit when there is any ambiguity.
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. 12d ago First seen · 100 lines · 36 tokens per session scan A 4c9a6447e93a

Subscribe to this mod's changes

himalaya is a skill published in the GitHub repository HybridAIOne/hybridclaw (132 stars, last pushed yesterday), licensed MIT. It adds 36 tokens to every session and 497 once invoked, about $0.0002 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 2026-08-30.