query

A skill for answering questions from a local Wiki knowledge base. It first finds relevant pages through the Wiki index, reads them, and answers with links back to those pages.

In plain words
What is it for?
Use it with the /query command or questions about local Wiki pages, notes, and records. It can also record the query and, when appropriate, ask whether a useful longer synthesis should be saved.
Why use it?
It keeps answers tied to the project's stored notes instead of relying on memory. It also states when the knowledge base has no relevant information.

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/lululu811/init-knowledge-base/query
Any agent
npx skills add lululu811/init-knowledge-base --skill query
Clone the repo
git clone --depth 1 https://github.com/lululu811/init-knowledge-base

Made for: Claude Code, Codex.

Per session 66 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 599 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 $0.00066 $0.00599
Opus 5 $0.00033 $0.00300
Sonnet 5 $0.00013 $0.00120
Haiku 4.5 $0.00007 $0.00060

Measured 3d ago against content hash 7e86a5b782b0, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

query 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.

_templates/.claude/skills/query/SKILL.md · 58 lines

What it actually says

query 技能

核心目标

将用户的提问转化为对本地 Wiki 的深度检索。提取相关页面信息,综合出带有明确引用来源的双链回答。

触发场景

  • 用户输入 /query <问题>
  • 用户询问关于知识库、笔记、记录中的内容
  • 用户提及 wiki、知识库、笔记等关键词

降级策略

如果知识库中无相关内容:

本地知识库中未找到相关内容,以下为通用知识回答:[直接回答]


检索与综合流水线

步骤 1:查阅全局索引

首选路径:读取 wiki/index.md,定位与问题相关的 Entities、Concepts、Sources、Syntheses。 备选路径:如果 index.md 无法定位或内容不足,直接扫描 wiki/ 目录下的 .md 文件列表,通过文件名和 frontmatter 中的 tagstype 字段筛选相关页面。

步骤 2:深度阅读目标文件

选取步骤 1 中找到的最相关页面,使用读取工具获取完整内容。

步骤 3:综合与回答

双链引用规范

  • 每当引用 Wiki 页面的信息,在文本中使用 [[页面名称]] 标注
  • 引用同一页面:段落首尾各引用一次
  • 引用特定原文:使用 Markdown 块引用 > 引用内容

步骤 4:高价值内容固化

如果回答超过 2 个段落且具有分析价值,主动询问用户是否保存到 wiki/syntheses/

用户同意后,按照 CLAUDE.md 规范创建文件并更新 wiki/index.md

步骤 5:记录操作日志

查询结束后必须在 wiki/log.md 末尾追加:

## [YYYY-MM-DD] query | <操作简述>
- **输出**: <引用页面列表或"即时回答未保存">

强制约束

  • 禁止凭记忆回答:必须先检索知识库
  • 禁止过度引用:同一页面信息在段落首尾引用一次即可
  • 禁止静默回答:知识库无相关内容时必须声明
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 · 58 lines · 66 tokens per session scan A 7e86a5b782b0

Subscribe to this mod's changes

query is a skill published in the GitHub repository lululu811/init-knowledge-base (23 stars, last pushed 18d ago), licensed MIT. It adds 66 tokens to every session and 599 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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