upgrade-claude-code

upgrade-claude-code is a command for Claude Code from ww-w-ai/bkit-starter. It costs 14 tokens per session (2,323 once invoked), scanned A, original, MIT.

A command that reviews a Claude Code project's settings and suggests updates based on current practices. Claude Code is an AI coding tool; its project settings include instructions, permissions, commands, agents, skills, external tool connections, and automation workflows.

In plain words
What is it for?
Use it to review CLAUDE.md, local settings, commands, agents, skills, external-tool configuration, and GitHub workflows. It also evaluates the setup against the project's documented maturity levels and checklists.
Why use it?
AI coding tools and project configurations change quickly, so settings can become outdated. This command checks the existing setup and uses web research to identify possible improvements.

Command for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: reads .claude/ paths; mentions CLAUDE.md; mentions Claude Code.

Part of the bkit-starter plugin — 4 skills, 4 commands, 1 hook shipped together

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.

agentmods
npx agentmods add commands/ww-w-ai/bkit-starter/upgrade-claude-code
Clone the repo
git clone --depth 1 https://github.com/ww-w-ai/bkit-starter

Made for: Claude Code.

Or install bkit-starter, the plugin that ships this one along with the rest of its 4 skills, 4 commands, 1 hook.

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 upgrade-claude-code

README.md
[![agentmods](https://agentmods.dev/badge/commands/ww-w-ai/bkit-starter/upgrade-claude-code.svg)](https://agentmods.dev/commands/ww-w-ai/bkit-starter/upgrade-claude-code)
Your own site
<a href="https://agentmods.dev/commands/ww-w-ai/bkit-starter/upgrade-claude-code"><img src="https://agentmods.dev/badge/commands/ww-w-ai/bkit-starter/upgrade-claude-code.svg" alt="Measured on agentmods" height="20"></a>
Per session 14 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,323 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00014 $0.02323
Opus 5 $0.00007 $0.01162
Sonnet 5 $0.00003 $0.00465
Haiku 4.5 $0.00001 $0.00232

Measured 6d ago against content hash 7b210b1dbf33, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

upgrade-claude-code 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 6d 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.

commands/upgrade-claude-code.md · 293 lines

How it starts

The opening of the file, as written. The whole thing — 293 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Claude Code 설정 업그레이드

현재 설정을 분석하고 최신 트렌드를 반영하여 업그레이드를 제안합니다. 어떤 프로젝트, 어떤 언어에서든 동일하게 작동합니다.

사용법

/upgrade-claude-code

왜 이 커맨드가 필요한가?

문제: AI 도구는 빠르게 변화하므로 설정이 금방 구식이 됨
해결: WebSearch로 최신 트렌드 조사 + 현재 설정 분석 + 개선 제안
결과: 항상 최신 베스트 프랙티스 유지 (정기적으로 실행 권장)

수행 작업

1단계: 마스터 가이드 참조

반드시 다음 문서를 먼저 읽습니다:

.claude/docs/CLAUDE-CODE-MASTERY.md           # 목차 및 핵심 개념
.claude/docs/mastery/04-curriculum.md         # 레벨 시스템 정의 (단일 소스)
.claude/docs/mastery/05-advanced.md           # 최신 트렌드 분석 방법
.claude/docs/mastery/01-settings-guide.md     # 설정 요소별 상세 (MCP 추천 포함)

2단계: 현재 설정 분석

# 분석 대상
1. CLAUDE.md - 규칙 수, 상세도
2. .claude/settings.local.json - 훅, 권한 설정
3. .claude/commands/ - 커맨드 수, 품질
4. .claude/agents/ - 에이전트 수, 전문성
5. .claude/skills/ - 스킬 수, 도메인 커버리지
6. .mcp.json - 연결된 외부 도구
7. .github/workflows/ - CI/CD 자동화

3단계: 레벨 및 체크리스트 평가

중요: 레벨 정의, 항목별 체크리스트, 대시보드 형식은 모두 .claude/docs/mastery/04-curriculum.md의 "4.0 Claude Code 설정 현황 시스템"을 참조합니다.

해당 문서에서 다음 내용을 확인:

  • 레벨 정의 (0-5)
  • 항목별 체크리스트 (8개 항목)
  • 대시보드 출력 형식
  • 빠른 레벨업 가이드

4단계: 시간대별 트렌드 조사 (WebSearch)

AI 도구는 빠르게 변화하므로, 시간대별로 검색을 세분화합니다.

4.1 년도 트렌드 (연간 베스트 프랙티스)

검색어:

- "Claude Code best practices {current_year}"
- "Claude Code setup guide {current_year}"
- "Boris Cherny Claude Code tips"
4.2 월간 트렌드 (최근 업데이트)

검색어:

- "Claude Code updates {current_month} {current_year}"
- "Claude Code new features {current_month}"
- "Anthropic Claude Code changelog {current_month}"
4.3 주간 트렌드 (핫 토픽)

검색어:

- "Claude Code this week"
- "Claude Code latest news"
- "MCP servers new releases"
4.4 카테고리별 검색 (선택적)
카테고리 검색어 중요도
Features "Claude Code new feature" 높음
Breaking "Claude Code breaking change deprecated" 높음
Integration "Claude MCP server new {current_year}" 중간
4.5 플랫폼별 검색 (선택적)
플랫폼 검색어 특징
Reddit site:reddit.com Claude Code {current_month} 실사용 리뷰, 팁
HN site:news.ycombinator.com Claude Code 기술적 토론, 비판적 시각
Discord Anthropic Discord 채널 직접 확인 실시간 기술 지원
GitHub "Claude Code" in:readme stars:>50 pushed:>{last_week} 인기 프로젝트

Read the full file on GitHub · 293 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. 6d ago First seen · 293 lines · 14 tokens per session scan A 7b210b1dbf33

Subscribe to this mod's changes

upgrade-claude-code is a command published in the GitHub repository ww-w-ai/bkit-starter (53 stars, last pushed 7mo ago), licensed MIT. It adds 14 tokens to every session and 2,323 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 2026-08-30.