Codebase Knowledge Graph Q&A
Egonex-AI/Understand-Anything
Answers questions about a codebase by searching a prebuilt knowledge graph of its files, functions, classes and dependencies, not by rereading every source file.
Navigate and understand codebases using agentlens hierarchical documentation.
Install Agentlens
$ npx skills add sundial-org/awesome-openclaw-skills --skill agentlens -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install sundial-org/awesome-openclaw-skills agentlens --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/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/agentlens .claude/skills/agentlens && 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 "agentlens" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/agentlens into .claude/skills/agentlens/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "agentlens", 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/sundial-org/awesome-openclaw-skills/tree/main/skills/agentlensType 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 sundial-org/awesome-openclaw-skills --skill agentlens -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install sundial-org/awesome-openclaw-skills agentlens --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/agentlens .agents/skills/agentlens && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "agentlens" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/agentlens into .agents/skills/agentlens/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "agentlens", 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 sundial-org/awesome-openclaw-skills --skill agentlens -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install sundial-org/awesome-openclaw-skills agentlens --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/agentlens .cursor/skills/agentlens && 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 "agentlens" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/agentlens into .cursor/skills/agentlens/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "agentlens", 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/sundial-org/awesome-openclaw-skills.git --path skills/agentlens--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 sundial-org/awesome-openclaw-skills --skill agentlens -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install sundial-org/awesome-openclaw-skills agentlens --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/agentlens .gemini/skills/agentlens && 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 "agentlens" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/agentlens into .gemini/skills/agentlens/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "agentlens", 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 sundial-org/awesome-openclaw-skills agentlensInstalls 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 sundial-org/awesome-openclaw-skills --skill agentlens -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/agentlens .github/skills/agentlens && 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 "agentlens" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/agentlens into .github/skills/agentlens/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "agentlens", 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 sundial-org/awesome-openclaw-skills --skill agentlens -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install sundial-org/awesome-openclaw-skills agentlens --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/agentlens .opencode/skills/agentlens && 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 "agentlens" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/agentlens into .opencode/skills/agentlens/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "agentlens", 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
agentlens- GitHub stars
- 663
- Token cost
- ~489 tokens
- SKILL.md length
- 156 words
- Files
- 3 (incl. references)
- Skills in repo
- 383
- Repo updated
- First seen
- Licence
- None found
At a glance
Navigate and understand codebases using agentlens hierarchical documentation.
- Works in 4 steps: Don't read source files directly for… → Check memory.md before modifying code to… → Use outline.md to locate symbols, then… → …
- Exploring new projects
- SKILL.md covers Before Working on Any Codebase, Navigation Hierarchy, Navigation Flow and When To Read What, plus 1 more section
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Agentlens is an agent skill from sundial-org/awesome-openclaw-skills. Navigate and understand codebases using agentlens hierarchical documentation. Use when exploring new projects, finding modules, locating symbols in large files, finding TODOs/warnings, or understanding code structure.
Its SKILL.md is about 490 tokens, which your agent loads only when the skill is triggered. The skill folder holds 3 other files, including reference files (for example `references/navigation.md` and `references/structure.md`).
It sits in Development, covering Codebase onboarding. The repository describes itself as: Top OpenClaw skills, with the most popular and useful ones.
When your agent uses it
- Exploring new projects
- Finding modules
- Locating symbols in large files
- Finding TODOs/warnings
Example prompts
- “/agentlens”
Workflow steps
4 steps, taken from the first numbered list in SKILL.md.
- Don't read source files directly for large codebases - use outline.md first
- Check memory.md before modifying code to see warnings and TODOs
- Use outline.md to locate symbols, then read only the needed source sections
- Regenerate docs with agentlens command if they seem stale
What it can do on your machine
Read from SKILL.md and the folder at commit b80cde2. 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
Agentlens loads about 489 tokens when it runs, and up to ~1.2k if it reads all its reference files. Until then it costs about 57 tokens; SKILL.md has 156 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
Without a licence we can't republish the file, so here is its outline and opening line. It has 156 words (~489 tokens).
“Always start by reading .agentlens/INDEX.md for the project map.”
- name
- agentlens
- metadata.short-description
- Codebase navigation with agentlens
- metadata.author
- agentlens
- metadata.version
- 1.0
Files
SKILL.md and 2 other files (references) in skills/agentlens of sundial-org/awesome-openclaw-skills.
- SKILL.md
- references/navigation.md
- references/structure.md
Open the folder on GitHubat commit b80cde2
Compare with similar skills
Agentlens 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 |
|---|---|---|---|---|---|---|
| Agentlens this skillsundial-org/awesome-openclaw-skills | 663 | — | ~489 | Automated safety check: Pass | None | |
| Codebase Knowledge Graph Q&AEgonex-AI/Understand-Anything | 86k | — | ~1.2k | Automated safety check: Pass | MIT | |
| Understand ExplainEgonex-AI/Understand-Anything | 86k | — | ~1.3k | Automated safety check: Pass | MIT | |
| Project Onboarding Guide from Knowledge GraphEgonex-AI/Understand-Anything | 86k | — | ~1.2k | Automated safety check: Pass | MIT | |
| GitDiagram Repository Overviewahmedkhaleel2004/gitdiagram | 18k | — | ~427 | Automated safety check: Pass | MIT | |
| Deepwiki Rssopaco/deepwiki-rs | 3.1k | — | ~748 | Automated safety check: Pass | MIT |
Similar skills
Understand Explain
Egonex-AI/Understand-Anything
Gives an in-depth explanation of one file, function or module by reading the project's knowledge graph and checking that the graph is still fresh.
Project Onboarding Guide from Knowledge Graph
Egonex-AI/Understand-Anything
Writes an onboarding guide for new team members from a project's existing knowledge graph, after checking that the graph still matches the current commit.
GitDiagram Repository Overview
ahmedkhaleel2004/gitdiagram
Explains the architecture of a public GitHub repository through GitDiagram: how the code is organized, the main components with paths, and a Mermaid diagram.
Deepwiki Rs
sopaco/deepwiki-rs
AI-powered Rust documentation generation engine for comprehensive codebase analysis, C4 architecture diagrams, and automated technical documentation.
Explore Codebase with Graph
tirth8205/code-review-graph
Navigates a codebase through the code-review-graph MCP tools: architecture overview, symbol search, caller and callee tracing, flows and oversized functions.
More from sundial-org/awesome-openclaw-skills
All 383 skills in this repoUI UX Pro Max
sundial-org/awesome-openclaw-skills
UI/UX design intelligence and implementation guidance for building polished interfaces.
Web Deploy GitHub
sundial-org/awesome-openclaw-skills
Create and deploy single-page static websites to GitHub Pages with autonomous workflow.
Clawd Modifier
sundial-org/awesome-openclaw-skills
Modify Clawd, the Claude Code mascot. An agent skill from sundial-org/awesome-openclaw-skills.
Figma
sundial-org/awesome-openclaw-skills
Professional Figma design analysis and asset export. An agent skill from sundial-org/awesome-openclaw-skills.
Habit Flow
sundial-org/awesome-openclaw-skills
AI-powered atomic habit tracker with natural language logging, streak tracking, smart reminders, and coaching.
Edge Tts
sundial-org/awesome-openclaw-skills
Text-to-speech conversion using node-edge-tts npm package for generating audio from text.
Related
Categories
Questions about Agentlens
What does Agentlens do?
Navigate and understand codebases using agentlens hierarchical documentation. Agentlens is an agent skill from sundial-org/awesome-openclaw-skills. Navigate and understand codebases using agentlens hierarchical documentation.
When should I use Agentlens?
Agentlens fits situations like: exploring new projects; finding modules; locating symbols in large files; finding TODOs/warnings.
How do I install Agentlens in Claude Code?
Run `npx skills add sundial-org/awesome-openclaw-skills --skill agentlens -a claude-code`. Or copy the skill folder (skills/agentlens in sundial-org/awesome-openclaw-skills) into .claude/skills/agentlens in your project. Claude Code loads it when a task matches its description.
How do I install Agentlens in Codex?
Run `npx skills add sundial-org/awesome-openclaw-skills --skill agentlens -a codex`. Or copy the skill folder (skills/agentlens in sundial-org/awesome-openclaw-skills) into .agents/skills/agentlens in your project. Codex loads it when a task matches its description.
Can I use Agentlens 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 sundial-org/awesome-openclaw-skills --skill agentlens -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/agentlens, .gemini/skills/agentlens, .github/skills/agentlens and .opencode/skills/agentlens in your project.
What does Agentlens need to run?
SKILL.md names no scripts, command-line tools or credentials: Agentlens is instructions for the agent only.
Does Agentlens 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 Agentlens 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 Agentlens use?
No licence was found for Agentlens or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Agentlens use?
About 489 tokens (SKILL.md is roughly 2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 757 tokens, read only when the agent opens those files.
What are the alternatives to Agentlens?
Skills that share tags, products or a category with Agentlens: Codebase Knowledge Graph Q&A (Egonex-AI/Understand-Anything, 86k stars), Understand Explain (Egonex-AI/Understand-Anything, 86k stars), Project Onboarding Guide from Knowledge Graph (Egonex-AI/Understand-Anything, 86k stars) and GitDiagram Repository Overview (ahmedkhaleel2004/gitdiagram, 18k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Agentlens?
sundial-org (a GitHub organization) maintains it in sundial-org/awesome-openclaw-skills, which has 663 GitHub stars. The repository holds 383 skills in this directory. The repository was last updated on March 7, 2026.
Source: sundial-org/awesome-openclaw-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.