repo-dev

repo-dev is a skill for Claude Code, Codex from BiglionX/SkillHub. It costs 67 tokens per session (802 once invoked), scanned A, original, Apache-2.0.

A development guide for SkillHub, an AI skills marketplace, and its pnpm workspace codebase. A workspace is a repository containing several related applications and packages.

In plain words
What is it for?
It helps developers modify the web app, command-line tool, or packages; run builds, type checks, tests, and linting; and investigate CI or local development problems.
Why use it?
It gives contributors the repository layout, coding rules, required checks, and troubleshooting process in one place.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions AGENTS.md.

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 skills/biglionx/skillhub/repo-dev
Any agent
npx skills add BiglionX/SkillHub --skill repo-dev
Clone the repo
git clone --depth 1 https://github.com/BiglionX/SkillHub

Made for: Claude Code, Codex.

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 repo-dev

README.md
[![agentmods](https://agentmods.dev/badge/skills/biglionx/skillhub/repo-dev.svg)](https://agentmods.dev/skills/biglionx/skillhub/repo-dev)
Your own site
<a href="https://agentmods.dev/skills/biglionx/skillhub/repo-dev"><img src="https://agentmods.dev/badge/skills/biglionx/skillhub/repo-dev.svg" alt="Measured on agentmods" height="20"></a>
Per session 67 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 802 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 $0.00067 $0.00802
Opus 5 $0.00034 $0.00401
Sonnet 5 $0.00013 $0.00160
Haiku 4.5 $0.00007 $0.00080

Measured 6d ago against content hash ca2d427a4225, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

repo-dev 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.

skills/repo-dev/SKILL.md · 59 lines

What it actually says

SkillHub 仓库开发指引 (repo-dev)

本技能指导 Agent 在 SkillHub 仓库(D:\BigLionX\SkillHub)中高效、合规地开发代码。动手前先读 AGENTS.md(仓库入口文档,含最新已知问题)。

何时使用

  • 在 apps/web、apps/cli、packages/* 中新增或修改代码
  • 运行/修复构建、类型检查、测试
  • 排查 CI 或本地开发环境问题
  • 重构、审计、跨文件改动

仓库地图(速览)

apps/web/        @skillhub/web   Next.js 15 (App Router) 主站
apps/cli/        @skillhub/cli   命令行(publish/install/search/config/skill export/import)
packages/search-sdk|widget       已实现;api-client|ui|utils 为空骨架
deer-flow/       vendored 第三方(勿改)
docs/            计划/架构/集成文档
skills/          本目录:仓库技能(SKILL.md)

常用命令(根目录,pnpm + turbo)

命令 作用
pnpm dev web dev(:3000)
pnpm build / pnpm typecheck / pnpm test turbo 批量构建/类型/测试
pnpm lint / pnpm lint:fix ESLint(flat config)
pnpm --filter @skillhub/web run test web 单元测试
pnpm --filter @skillhub/cli run build CLI 构建(tsc + add-shebang)
pnpm db:generate / db:push Prisma

工作流程

  1. 定位:读 AGENTS.md + 相关 docs/,确定改动涉及的包与模块
  2. 基线:改动前先跑一次 pnpm --filter <包> run typecheck 确认基线
  3. 实现:小步改动;web 代码用 @/ 别名;新 API 路由放 app/api/** 并配 __tests__/
  4. 自检:每步 pnpm lint + pnpm typecheck(必要时 pnpm test
  5. 收尾:更新 AGENTS.md(如涉及工程约定/已知问题)、补 changeset(pnpm changeset

质量门禁(提交前必须全绿)

  • pnpm lint 无 error
  • pnpm typecheck 通过
  • 相关测试通过(新功能必带测试)
  • 涉及技能包格式/审核/支付/多租户:先读 docs/plans/SKILLHUB_DEVELOPMENT_PLAN_V2.mddocs/features/DUAL_MODE_ARCHITECTURE.md

参考

  • AGENTS.md(权威入口)
  • docs/plans/SKILLHUB_DEVELOPMENT_PLAN_V2.md
  • docs/features/DUAL_MODE_ARCHITECTURE.md
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 · 59 lines · 67 tokens per session scan A ca2d427a4225

Subscribe to this mod's changes

repo-dev is a skill published in the GitHub repository BiglionX/SkillHub (34 stars, last pushed today), licensed Apache-2.0. It adds 67 tokens to every session and 802 once invoked, about $0.0003 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.

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