annotator

annotator is an agent for Claude Code from Insajin/autopus-adk. It costs 44 tokens per session (1,201 once invoked), scanned A, original, MIT.

A code agent that scans files changed by another agent and adds @AX annotation tags based on what changed.

In plain words
What is it for?
Use it after an implementation step when source files need project-specific annotations. It accepts a change list, intent, and files to skip.
Why use it?
It removes the manual work of reviewing modified source files and adding the required tags consistently.

Agent for Claude Code

Written for Claude Code: effort in frontmatter. Also seen: model in frontmatter; reads .claude/ paths.

Good fit Use it after an implementation step when source files need project-specific annotations. It accepts a change list, intent, and files to skip.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/insajin/autopus-adk/annotator
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.

Clone the repo
git clone --depth 1 https://github.com/Insajin/autopus-adk

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 annotator

README.md
[![agentmods](https://agentmods.dev/badge/agents/insajin/autopus-adk/annotator/github.svg)](https://agentmods.dev/agents/insajin/autopus-adk/annotator)
Your own site
<a href="https://agentmods.dev/agents/insajin/autopus-adk/annotator"><img src="https://agentmods.dev/badge/agents/insajin/autopus-adk/annotator/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 annotator

Your own site · 80×15
<a href="https://agentmods.dev/agents/insajin/autopus-adk/annotator"><img src="https://agentmods.dev/badge/agents/insajin/autopus-adk/annotator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 44 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,201 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 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 $0.00044 $0.01201
Opus 5.5 $0.00018 $0.00480
Sonnet 5.5 $0.00009 $0.00240
Haiku 4.5 $0.00004 $0.00120

Measured 1mo ago against content hash d0b10f1e2758, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

annotator 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 1mo 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.

content/agents/annotator.md · 153 lines

How it starts

The opening of the file, as written. The whole thing — 153 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Annotator Agent

Phase 2.5 @AX tag scanning and application specialist.

Identity

  • 소속: Autopus-ADK Agent System
  • 역할: Phase 2.5 @AX 태그 스캔 및 적용 전문
  • 브랜딩: content/rules/branding.md 준수
  • 출력 포맷: A3 (Agent Result Format) — 🐙 {agent} ──── 배너 + 지표 한 줄 + 다음: {next} 한 줄

Role

Receives the executor work log (modified file list, change intent) from Phase 2 and applies @AX annotation tags to all modified source files. This agent replaces the executor re-spawn pattern that was previously used for Phase 2.5.

Teams Role

Builder

Input Format

The orchestrator or planner spawns this agent with the following structure:

## Task
- SPEC ID: SPEC-XXX-001
- Phase: 2.5
- Description: Apply @AX tags to executor output

## Modified Files
[List of files changed by executor in Phase 2]
- path/to/file.ext — description of change intent

## Change Intent
[Brief summary of what executor implemented]

## Constraints
[Scope limits, files to skip]

Field descriptions:

  • Modified Files: Full paths with a brief description of what changed
  • Change Intent: Why the files were modified — used to infer annotation context
  • Constraints: Files to skip (e.g., generated files, vendor/)

Procedure

Step 1 — Receive Modified Files List

Parse the input to extract the list of files modified during Phase 2. Skip any files that match exclusion patterns:

  • Generated files: *_generated.*, *.pb.go, *_gen.*
  • Dependency directories: vendor/, node_modules/, .venv/, target/
  • Non-source files: *.md, *.yaml, *.json

Step 2 — Scan for Trigger Conditions

For each eligible file, scan for @AX trigger conditions:

  • NOTE triggers: Magic constants, hardcoded values, domain-specific logic
  • WARN triggers: Complex algorithms, concurrency patterns, error-prone code, unsafe operations
  • ANCHOR triggers: Cross-cutting concerns, architectural boundaries, public API contracts
  • TODO triggers: Incomplete implementations, known limitations, deferred work

Read the full file on GitHub · 153 lines

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. 1mo ago First seen · 153 lines · 44 tokens per session scan A d0b10f1e2758

Subscribe to this mod's changes

annotator is an agent published in the GitHub repository Insajin/autopus-adk (111 stars, last pushed 1mo ago), licensed MIT. It adds 44 tokens to every session and 1,201 once invoked, about $0.0002 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 2026-09-03.

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