cf:orca

cf:orca is a skill for Claude Code from haposoft/cafekit. It costs 112 tokens per session (984 once invoked), scanned A, original, no licence file.

An Orca integration for reading from, waiting on, or sending input to another coding-agent session or worktree. Orca is a tool for coordinating coding work across agent sessions.

In plain words
What is it for?
Use it to monitor another pane, send terminal input, create or use an Orca worktree, and hand work to another agent.
Why use it?
It helps pass work between agent sessions without switching context manually. It requires the Orca environment and its session key.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter.

Part of the cf plugin — 16 skills, 1 command, 14 agents, 8 hooks shipped together

Good fit Use it to monitor another pane, send terminal input, create or use an Orca worktree, and hand work to another agent.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/haposoft/cafekit/orca
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 haposoft/cafekit --skill orca
Clone the repo
git clone --depth 1 https://github.com/haposoft/cafekit

Made for: Claude Code.

Or install cf, the plugin that ships this one along with the rest of its 16 skills, 1 command, 14 agents, 8 hooks.

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 cf:orca

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/haposoft/cafekit/orca"><img src="https://agentmods.dev/badge/skills/haposoft/cafekit/orca.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 112 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 984 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.
Origin unknown 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 $0.00112 $0.00984
Opus 5.5 $0.00045 $0.00394
Sonnet 5.5 $0.00022 $0.00197
Haiku 4.5 $0.00011 $0.00098

Measured yesterday against content hash b87d90e407dc, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

cf:orca 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 yesterday.

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/cf/skills/orca/SKILL.md · 53 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. yesterday First seen · 53 lines · 112 tokens per session scan A b87d90e407dc

Subscribe to this mod's changes

cf:orca is a skill published in the GitHub repository haposoft/cafekit (54 stars, last pushed yesterday), with no licence file. It adds 112 tokens to every session and 984 once invoked, about $0.0004 per session on Opus 5.5. 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 2026-10-23.

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