wxjava-api-contributor

A contributor guide for adding or maintaining official WeChat API support in WxJava, a Java software development kit. It covers services, request and response data objects, data conversion, HTTP handling, starter configuration, and regression tests.

In plain words
What is it for?
Use it when adding a service API, request or response class, serialization logic, HTTP implementation, starter setting, or regression test. It includes guidance for Maven multi-module changes, TestNG validation, and equivalent Spring Boot or Solon integrations.
Why use it?
It gives a consistent way to map a WeChat API contract into the SDK while preserving Java 8 support and existing public behavior. It also prompts developers to check related modules, clients, starters, issues, and tests.

Skill for Claude CodeCodex

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/binarywang/wxjava/wxjava-api-contributor
Any agent
npx skills add binarywang/WxJava --skill wxjava-api-contributor
Clone the repo
git clone --depth 1 https://github.com/binarywang/WxJava

Made for: Claude Code, Codex.

Per session 68 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 302 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 $0.00068 $0.00302
Opus 5 $0.00034 $0.00151
Sonnet 5 $0.00014 $0.00060
Haiku 4.5 $0.00007 $0.00030

Measured yesterday against content hash 9583cb3c285a, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

wxjava-api-contributor 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.

skills/wxjava-api-contributor/SKILL.md · 15 lines

What it actually says

WxJava 接口贡献

  1. 先搜索开放与已关闭 Issue,确认需求是否已有讨论、实现、回归用例或官方接口变动;再确认微信产品和目标模块。
  2. 阅读对应 README、POM、相似接口、实现与测试,并读取 贡献约定
  3. 将官方接口契约映射到 Service、实现、Bean、URL、序列化和测试;列出所有可能受影响的 HTTP 客户端和 Starter。
  4. 只做完成需求所需的最小改动;更新必要 Javadoc、测试与用户可见文档。
  5. 执行 mvn -pl <module> -am test,并检查 git diff --check

保持 Java 8 与公共 API、异常语义、JSON/XML 字段兼容性。涉及多 HTTP 客户端、单/多账号 Starter 或 Solon 插件时,检查等价实现是否需要同步。PR 应关联对应 Issue,目标分支为 develop

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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 · 15 lines · 68 tokens per session scan A 9583cb3c285a

Subscribe to this mod's changes

wxjava-api-contributor is a skill published in the GitHub repository binarywang/WxJava (33,051 stars, last pushed 2d ago), licensed Apache-2.0. It adds 68 tokens to every session and 302 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.