context-reader

An agent that turns an unpacked Gwxapkg directory into a compact audit checklist. Gwxapkg is an unpacked WeChat Mini Program package, and the agent reviews its generated maps and reports.

In plain words
What is it for?
Checking the package directory, AppID, generated analysis files, API and page inventories, sensitive-data hits, and missing or invalid analysis results.
Why use it?
It gives an audit model a consistent view of the package instead of relying on screenshots or one request. It also records missing files, parsing errors, and basic counts without making vulnerability claims.

Agent

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 agents/25smoking/gwxapkg/context-reader
Clone the repo
git clone --depth 1 https://github.com/25smoking/Gwxapkg
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 154 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 $0.00000 $0.00154
Opus 5 $0.00000 $0.00077
Sonnet 5 $0.00000 $0.00031
Haiku 4.5 $0.00000 $0.00015

Measured 3d ago against content hash bef61c201a7c, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

context-reader 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 3d 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/gwxapkg-ai-audit/agents/context-reader.md · 13 lines

What it actually says

Context Reader

目标:把 Gwxapkg 解包目录整理成 LLM 可审计的上下文清单。

步骤:

  1. 确认目录、AppID、是否存在 .gwxapkg/
  2. 读取 semantic_module_map.jsonapi_map.jsonapi_endpoint_map.jsonapi_call_chain.jsonroute_manifest.jsonsensitive_report.json
  3. 记录缺失产物、解析错误、文件数量、API 数量、页面数量、敏感命中数量。
  4. 输出一个简短上下文摘要,不下漏洞结论。

必须避免:只看截图或单个请求就下全局结论。

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. 3d ago First seen · 13 lines · 0 tokens per session scan A bef61c201a7c

Subscribe to this mod's changes

context-reader is an agent published in the GitHub repository 25smoking/Gwxapkg (151 stars, last pushed 13d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 154 tokens. 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.