Signal Detector
garrytan/gbrain
Opt-in ambient signal capture. An agent skill from garrytan/gbrain.
在普通对话、wiki 维护或路由诊断中扫描可沉淀信号；本 Skill 只分类，是否更新由 Agent 结合当前目标判断。
MITAuto-check passed
Install Common Signal Detector
$ npx skills add lihaozheCharlie/the-way-here --skill common-signal-detector -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install lihaozheCharlie/the-way-here common-signal-detector --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/lihaozheCharlie/the-way-here.git skills-src && mkdir -p .claude/skills && cp -r skills-src/knowledge-engine/skills/common/signal-detector .claude/skills/common-signal-detector && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "common-signal-detector" agent skill from https://github.com/lihaozheCharlie/the-way-here/tree/main/knowledge-engine/skills/common/signal-detector into .claude/skills/common-signal-detector/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "common-signal-detector", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/lihaozheCharlie/the-way-here/tree/main/knowledge-engine/skills/common/signal-detectorType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add lihaozheCharlie/the-way-here --skill common-signal-detector -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install lihaozheCharlie/the-way-here common-signal-detector --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/lihaozheCharlie/the-way-here.git skills-src && mkdir -p .agents/skills && cp -r skills-src/knowledge-engine/skills/common/signal-detector .agents/skills/common-signal-detector && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "common-signal-detector" agent skill from https://github.com/lihaozheCharlie/the-way-here/tree/main/knowledge-engine/skills/common/signal-detector into .agents/skills/common-signal-detector/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "common-signal-detector", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add lihaozheCharlie/the-way-here --skill common-signal-detector -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install lihaozheCharlie/the-way-here common-signal-detector --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/lihaozheCharlie/the-way-here.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/knowledge-engine/skills/common/signal-detector .cursor/skills/common-signal-detector && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "common-signal-detector" agent skill from https://github.com/lihaozheCharlie/the-way-here/tree/main/knowledge-engine/skills/common/signal-detector into .cursor/skills/common-signal-detector/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "common-signal-detector", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/lihaozheCharlie/the-way-here.git --path knowledge-engine/skills/common/signal-detector--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add lihaozheCharlie/the-way-here --skill common-signal-detector -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install lihaozheCharlie/the-way-here common-signal-detector --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/lihaozheCharlie/the-way-here.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/knowledge-engine/skills/common/signal-detector .gemini/skills/common-signal-detector && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "common-signal-detector" agent skill from https://github.com/lihaozheCharlie/the-way-here/tree/main/knowledge-engine/skills/common/signal-detector into .gemini/skills/common-signal-detector/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "common-signal-detector", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install lihaozheCharlie/the-way-here common-signal-detectorInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add lihaozheCharlie/the-way-here --skill common-signal-detector -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/lihaozheCharlie/the-way-here.git skills-src && mkdir -p .github/skills && cp -r skills-src/knowledge-engine/skills/common/signal-detector .github/skills/common-signal-detector && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "common-signal-detector" agent skill from https://github.com/lihaozheCharlie/the-way-here/tree/main/knowledge-engine/skills/common/signal-detector into .github/skills/common-signal-detector/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "common-signal-detector", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add lihaozheCharlie/the-way-here --skill common-signal-detector -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install lihaozheCharlie/the-way-here common-signal-detector --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/lihaozheCharlie/the-way-here.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/knowledge-engine/skills/common/signal-detector .opencode/skills/common-signal-detector && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "common-signal-detector" agent skill from https://github.com/lihaozheCharlie/the-way-here/tree/main/knowledge-engine/skills/common/signal-detector into .opencode/skills/common-signal-detector/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "common-signal-detector", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
common-signal-detector- GitHub stars
- 145
- Token cost
- ~228 tokens
- SKILL.md length
- 57 words
- Files
- 1
- Skills in repo
- 8
- Repo updated
- First seen
- Licence
- MIT
At a glance
在普通对话、wiki 维护或路由诊断中扫描可沉淀信号；本 Skill 只分类，是否更新由 Agent 结合当前目标判断。
- Works in 4 steps: 原创思考：值得保留的用户原句、模型、判断或连接。 → 实体提及：可能影响实体页的人物、地点、组织、项目、书、媒体、工具或别名。 → 来源更新：日记或来源文件发生变化、新增笔记，或原始材料需要摄取。 → …
- SKILL.md covers 检测四类信号, 路由建议, 捕获规则 and 调试记录
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Common Signal Detector is an agent skill from lihaozheCharlie/the-way-here. 在普通对话、wiki 维护或路由诊断中扫描可沉淀信号；本 Skill 只分类，是否更新由 Agent 结合当前目标判断。
Its SKILL.md is about 230 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
The repository describes itself as: the-way-here：想成为一个会记得你的来时路、越聊越懂你的朋友。 The licence is MIT.
Example prompts
- “/common-signal-detector”
Workflow steps
4 steps, taken from the first numbered list in SKILL.md.
- 原创思考：值得保留的用户原句、模型、判断或连接。
- 实体提及：可能影响实体页的人物、地点、组织、项目、书、媒体、工具或别名。
- 来源更新：日记或来源文件发生变化、新增笔记，或原始材料需要摄取。
- 运行规则更新：用户对 wiki 或 Skill 工作方式的偏好。
What it can do on your machine
Read from SKILL.md and the folder at commit 760d128. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Common Signal Detector loads about 228 tokens when it runs. Until then it costs about 21 tokens; SKILL.md has 57 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from lihaozheCharlie/the-way-here at commit 760d128, republished under its MIT licence (© lihaozheCharlie). 57 words, ~228 tokens.
Download SKILL.mdSave it as
.claude/skills/common-signal-detector/SKILL.md (or your agent's skills folder).- name
- common-signal-detector
- description
- 在普通对话、wiki 维护或路由诊断中扫描可沉淀信号；本 Skill 只分类，是否更新由 Agent 结合当前目标判断。
通用：信号检测
将它作为轻量的心智扫描。普通请求中，不要仅因可能存在信号就加载本文件或执行文件读写。每条用户消息都做一次通常不出声的轻量扫描。
检测四类信号
- 原创思考：值得保留的用户原句、模型、判断或连接。
- 实体提及：可能影响实体页的人物、地点、组织、项目、书、媒体、工具或别名。
- 来源更新：日记或来源文件发生变化、新增笔记，或原始材料需要摄取。
- 运行规则更新：用户对 wiki 或 Skill 工作方式的偏好。
路由建议
- 原创思考 -> 建议对话摄取，并路由到相关构建 Skill。
- 实体提及 -> 达到显著性门槛时，建议
build-people或build-life-experience。 - 来源更新 -> 建议日记摄取或来源摄取。
- 规则更新 -> 分析时建议
common-skill-system；当前目标包含修复或调整时建议build-knowledge-adjustment。
捕获规则
- 用户原创表达应保留准确措辞。
- 一次性提及如果不改变解释，不要建页。
- 不要为了宣布捕获信号而打断主任务。
- 信息具体、耐久、证据充分，且局部沉淀确实会保留或修正理解时，可以在同一任务中路由到构建 Skill；短暂、含糊或只会制造噪声时不写入。
- 用户明确说只读、不要记录或不要修改时，保持只读。
- 没有可沉淀信号时，什么都不做。
调试记录
执行实际影响 Wiki 产物的维护时，可以在 wiki/log.md 中加入一条简短记录：
Signals: N original, N entities, N source updates, N rule updates
普通消息不要添加调试记录，除非用户要求运行 wiki。
© lihaozheCharlie, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in knowledge-engine/skills/common/signal-detector of lihaozheCharlie/the-way-here.
Open the folder on GitHubat commit 760d128
Compare with similar skills
Common Signal Detector next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Common Signal Detector this skilllihaozheCharlie/the-way-here | 145 | — | ~228 | Automated safety check: Pass | MIT | |
| Signal Detectorgarrytan/gbrain | 31k | — | ~2k | Automated safety check: Pass | MIT | |
| Wiki Maintaineropenclaw/openclaw | 392k | 1 repos | ~462 | Automated safety check: Pass | MIT | |
| LLM WikiYeachan-Heo/oh-my-claudecode | 40k | — | ~721 | Automated safety check: Pass | MIT | |
| Wiki Querypaperclipai/paperclip | 100k | — | ~682 | Automated safety check: Pass | MIT | |
| Wiki Lintpaperclipai/paperclip | 100k | — | ~878 | Automated safety check: Pass | MIT |
Similar skills
Wiki Maintainer
openclaw/openclaw
Maintain the OpenClaw memory wiki vault with deterministic pages, managed blocks, and source-backed updates.
LLM Wiki
Yeachan-Heo/oh-my-claudecode
Keeps a persistent markdown wiki of project and session knowledge that the agent can ingest into, query, lint and read across sessions.
Wiki Query
paperclipai/paperclip
A skill your agent uses when an LLM Wiki operation issue asks a question.
Wiki Lint
paperclipai/paperclip
A skill your agent uses when an LLM Wiki operation issue is a lint or health check.
- Official
Signals
PostHog/posthog
How to query the documentembeddings table for raw signal data using HogQL.
More from lihaozheCharlie/the-way-here
All 8 skills in this repoCommon Reasoning Lenses
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为个人 Wiki 的查询、回信和解释性构建提供可动态发现的人物推理视角。它只改变怎样理解证据，不构成新证据，也不决定是否写入。
Common Quality Gate
lihaozheCharlie/the-way-here
验证 wiki 或 Skill 修改是否满足证据、归档、前置元数据、生成索引安全、链接和完成标准；纯健康检查保持只读. An agent skill from lihaozheCharlie/the-way-here.
Common Retrieval
lihaozheCharlie/the-way-here
知识库共享检索：绑定资料范围，关键词召回、来源和时间辨析、渐进阅读、双链追溯与证据核验。由查询、预测、了解度和构建 Skill 按需调用；不负责回答格式、未来推演或写入。
Common Skill System
lihaozheCharlie/the-way-here
分析、设计、验证或更新本 wiki 的 Codex Skill 体系、AGENTS.md 唯一路由、职责图和验证规则。当前目标只要求分析时保持只读。
Consume Query
lihaozheCharlie/the-way-here
以只读方式回答个人 wiki 问题：先检索综合页面，仅在需要证据时查原始笔记。不要用于摄取或修改 wiki. An agent skill from lihaozheCharlie/the-way-here.
Consume Predict Self
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预测页主动触发：只读绑定知识库的冻结资料，生成有证据的五年生活情景。
Questions about Common Signal Detector
What does Common Signal Detector do?
在普通对话、wiki 维护或路由诊断中扫描可沉淀信号；本 Skill 只分类，是否更新由 Agent 结合当前目标判断。. Common Signal Detector is an agent skill from lihaozheCharlie/the-way-here.
How do I install Common Signal Detector in Claude Code?
Run `npx skills add lihaozheCharlie/the-way-here --skill common-signal-detector -a claude-code`. Or copy the skill folder (knowledge-engine/skills/common/signal-detector in lihaozheCharlie/the-way-here) into .claude/skills/common-signal-detector in your project. Claude Code loads it when a task matches its description.
How do I install Common Signal Detector in Codex?
Run `npx skills add lihaozheCharlie/the-way-here --skill common-signal-detector -a codex`. Or copy the skill folder (knowledge-engine/skills/common/signal-detector in lihaozheCharlie/the-way-here) into .agents/skills/common-signal-detector in your project. Codex loads it when a task matches its description.
Can I use Common Signal Detector in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add lihaozheCharlie/the-way-here --skill common-signal-detector -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/common-signal-detector, .gemini/skills/common-signal-detector, .github/skills/common-signal-detector and .opencode/skills/common-signal-detector in your project.
What does Common Signal Detector need to run?
SKILL.md names no scripts, command-line tools or credentials: Common Signal Detector is instructions for the agent only.
Does Common Signal Detector access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Common Signal Detector safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Common Signal Detector use?
Common Signal Detector is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Common Signal Detector use?
About 228 tokens (SKILL.md is roughly 912 characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Common Signal Detector?
Skills that share tags, products or a category with Common Signal Detector: Signal Detector (garrytan/gbrain, 31k stars), Wiki Maintainer (openclaw/openclaw, 392k stars), LLM Wiki (Yeachan-Heo/oh-my-claudecode, 40k stars) and Wiki Query (paperclipai/paperclip, 100k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Common Signal Detector?
lihaozheCharlie (a GitHub user) maintains it in lihaozheCharlie/the-way-here, which has 145 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on October 9, 2026.
Source: lihaozheCharlie/the-way-here on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.