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cherrypick: Agent for Claude Code

.claude/agents/misskey-api-reviewer.md

misskey-api-reviewer is an agent for Claude Code from yojo-art/cherrypick. It costs 72 tokens per session (2,509 once invoked), scanned A, original, AGPL-3.0.

An automated reviewer for Misskey REST API endpoints, which are server URLs that clients use to request or change data.

In plain words
What is it for?
It reviews changes under `packages/backend/src/server/api/endpoints/` and checks endpoint registration, misskey-js generation, metadata, parameter definitions, and UUIDs.
Why use it?
It catches endpoint-specific omissions, such as failing to register an endpoint or regenerate the client library after an API change.

Agent for Claude Code

Written for Claude Code: installed under .claude/.

This is yojo-art/cherrypick's own configuration. It tells Claude Code how to work on cherrypick itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything cherrypick configures →

not rated 21repo 3d ago A scan 72 tokens AGPL-3.0
View source ↗ yojo-art/cherrypick xn--vusz0j.art
Reuse

Borrowing it

Nothing to install: this file belongs to yojo-art/cherrypick. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/yojo-art/cherrypick/develop/.claude/agents/misskey-api-reviewer.md
Clone the repo
git clone --depth 1 https://github.com/yojo-art/cherrypick

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 misskey-api-reviewer

README.md
[![agentmods](https://agentmods.dev/badge/agents/yojo-art/cherrypick/misskey-api-reviewer/github.svg)](https://agentmods.dev/agents/yojo-art/cherrypick/misskey-api-reviewer)
Your own site
<a href="https://agentmods.dev/agents/yojo-art/cherrypick/misskey-api-reviewer"><img src="https://agentmods.dev/badge/agents/yojo-art/cherrypick/misskey-api-reviewer/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 misskey-api-reviewer

Your own site · 80×15
<a href="https://agentmods.dev/agents/yojo-art/cherrypick/misskey-api-reviewer"><img src="https://agentmods.dev/badge/agents/yojo-art/cherrypick/misskey-api-reviewer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 72 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,509 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 $0.00072 $0.02509
Opus 5.5 $0.00029 $0.01004
Sonnet 5.5 $0.00014 $0.00502
Haiku 4.5 $0.00007 $0.00251

Measured yesterday against content hash eaa45cf7b157, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

misskey-api-reviewer 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.

.claude/agents/misskey-api-reviewer.md · 146 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

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 · 146 lines · 72 tokens per session scan A eaa45cf7b157

Subscribe to this mod's changes

misskey-api-reviewer is an agent published in the GitHub repository yojo-art/cherrypick (21 stars, last pushed 3d ago), licensed AGPL-3.0. It adds 72 tokens to every session and 2,509 once invoked, about $0.0003 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 2026-11-07.

Backend and APIsCode review
Related

misskey-api-reviewer compared with agents from other repositories

misskey-api-reviewer next to 6 agents from other repositories
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misskey-api-revieweryojo-art/cherrypickAgent213d agoAGPL-3.0A72Claude Code
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enterprise-saas-revieweravelikiy/great_ctoAgent112todayMITA40Claude Code
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solutions_architectjosstei/maestro-orchestrateAgent4866d agoApache-2.0A88Claude Code
phoenix-server-reviewerArize-ai/phoenixAgent12ktodaynoneA69Claude Code, Cursor