Dependency Scanning
sickn33/agentic-awesome-skills
Scan package dependencies for known vulnerabilities using Snyk, Dependabot, and OWASP Dependency-Check.
Repository structure and dependency analysis for understanding a codebase's architecture.
No licenceAuto-check passed
Install Codebase Mapping
$ npx skills add aiskillstore/marketplace --skill codebase-mapping -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install aiskillstore/marketplace codebase-mapping --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/aiskillstore/marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/dowwie/codebase-mapping .claude/skills/codebase-mapping && 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 "codebase-mapping" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/dowwie/codebase-mapping into .claude/skills/codebase-mapping/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codebase-mapping", 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/aiskillstore/marketplace/tree/main/skills/dowwie/codebase-mappingType 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 aiskillstore/marketplace --skill codebase-mapping -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install aiskillstore/marketplace codebase-mapping --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/dowwie/codebase-mapping .agents/skills/codebase-mapping && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "codebase-mapping" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/dowwie/codebase-mapping into .agents/skills/codebase-mapping/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codebase-mapping", 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 aiskillstore/marketplace --skill codebase-mapping -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install aiskillstore/marketplace codebase-mapping --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/dowwie/codebase-mapping .cursor/skills/codebase-mapping && 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 "codebase-mapping" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/dowwie/codebase-mapping into .cursor/skills/codebase-mapping/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codebase-mapping", 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/aiskillstore/marketplace.git --path skills/dowwie/codebase-mapping--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 aiskillstore/marketplace --skill codebase-mapping -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install aiskillstore/marketplace codebase-mapping --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/dowwie/codebase-mapping .gemini/skills/codebase-mapping && 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 "codebase-mapping" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/dowwie/codebase-mapping into .gemini/skills/codebase-mapping/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codebase-mapping", 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 aiskillstore/marketplace codebase-mappingInstalls 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 aiskillstore/marketplace --skill codebase-mapping -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/dowwie/codebase-mapping .github/skills/codebase-mapping && 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 "codebase-mapping" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/dowwie/codebase-mapping into .github/skills/codebase-mapping/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codebase-mapping", 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 aiskillstore/marketplace --skill codebase-mapping -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install aiskillstore/marketplace codebase-mapping --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/dowwie/codebase-mapping .opencode/skills/codebase-mapping && 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 "codebase-mapping" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/dowwie/codebase-mapping into .opencode/skills/codebase-mapping/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codebase-mapping", 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
codebase-mapping- GitHub stars
- 430
- Used in
- 1 other repo
- Token cost
- ~630 tokens
- SKILL.md length
- 173 words
- Files
- 3 (incl. scripts)
- Skills in repo
- 1,108
- Repo updated
- First seen
- Licence
- None found
At a glance
Repository structure and dependency analysis for understanding a codebase's architecture.
- Works in 5 steps: Clone or access the target repository → Generate file tree excluding noise… → Parse imports to build dependency graph → …
- Generate a file tree
- SKILL.md covers Quick Start, Process, Output Artifacts and Key Patterns to Identify, plus 2 more sections
- Runs Python scripts from its folder; calls python
What it does
Codebase Mapping is an agent skill from aiskillstore/marketplace. Repository structure and dependency analysis for understanding a codebase's architecture. Use when needing to (1) generate a file tree or structure map, (2) analyze import/dependency graphs, (3) identify entry points and module boundaries, (4) understand the overall layout of an unfamiliar codebase, or (5) prepare for deeper architectural analysis.
Its SKILL.md is about 630 tokens, which your agent loads only when the skill is triggered. The skill folder holds 3 other files, including scripts (for example `scripts/map_codebase.py` and `skill-report.json`).
The repository describes itself as: Security-audited skills for Claude, Codex & Claude Code. One-click install, quality verified.
When your agent uses it
- Generate a file tree
- Analyze import/dependency graphs
- Identify entry points and module boundaries
- Understand the overall layout of an unfamiliar codebase
Example prompts
- “/codebase-mapping”
Requirements
- Python 3
Workflow steps
5 steps, taken from the first numbered list in SKILL.md.
- Clone or access the target repository
- Generate file tree excluding noise (node_modules, pycache, .git, etc.)
- Parse imports to build dependency graph
- Identify entry points (main.py, index.ts, setup.py, pyproject.toml)
- Detect boundaries - package structure and public APIs
What it can do on your machine
Read from SKILL.md and the folder at commit ad8daf7. 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
Ships 1 file in scripts/ (Python), which the agent can run.
Shell commands in SKILL.md call:
python
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
Codebase Mapping loads about 630 tokens when it runs. Until then it costs about 92 tokens; SKILL.md has 173 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); the scripts in this folder are not scanned.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 173 words (~630 tokens).
“Maps repository structure and dependencies to enable targeted architectural analysis.”
- name
- codebase-mapping
Files
SKILL.md and 2 other files (scripts) in skills/dowwie/codebase-mapping of aiskillstore/marketplace.
- SKILL.md
- scripts/map_codebase.py
- skill-report.json
Open the folder on GitHubat commit ad8daf7
Used in 1 other repository
We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in aiskillstore/marketplace, which our catalogue first saw on October 7, 2026.
Compare with similar skills
Codebase Mapping 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 |
|---|---|---|---|---|---|---|
| Codebase Mapping this skillaiskillstore/marketplace | 430 | 1 repos | ~630 | Automated safety check: Pass | None | |
| Dependency Scanningsickn33/agentic-awesome-skills | 47k | 1 repos | ~2.4k | Automated safety check: Pass | MIT | |
| Dependency Checkruvnet/ruflo | 74k | — | ~258 | Automated safety check: Pass | MIT | |
| Dependency Mapborghei/Claude-Skills | 881 | — | ~1.7k | Automated safety check: Pass | MIT | |
| Dependency Updatecodewhale-hq/Codewhale | 41k | — | ~142 | Automated safety check: Pass | MIT | |
| Token Mapnexu-io/open-design | 100k | — | ~1.4k | Automated safety check: Pass | Apache-2.0 |
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Dependency Map
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Dependency Update
codewhale-hq/Codewhale
Read release notes/changelogs, update a defined dependency scope, handle breaking changes, and verify.
Token Map
nexu-io/open-design
Map an extracted Figma / source-code token bag onto the active OD design system, producing a deterministic mapping the generate stage can consume.
Maps Geography
asgeirtj/system_prompts_leaks
Accurate maps from real geo data — use for any map, or whenever geography would make a good graphic for a deliverable
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Data Processing
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Process JSON with jq and YAML/TOML with yq. An agent skill from aiskillstore/marketplace.
Doc Scanner
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Scans for project documentation files (AGENTS.md, CLAUDE.md, GEMINI.md, COPILOT.md, CURSOR.md, WARP.md, and 15+ other formats) and synthesizes guidance.
Find Replace
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Modern find-and-replace using sd (simpler than sed) and batch replacement patterns.
Investigating Codebases
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Questions about Codebase Mapping
What does Codebase Mapping do?
Repository structure and dependency analysis for understanding a codebase's architecture. Codebase Mapping is an agent skill from aiskillstore/marketplace. Repository structure and dependency analysis for understanding a codebase's architecture.
When should I use Codebase Mapping?
Codebase Mapping fits situations like: generate a file tree; analyze import/dependency graphs; identify entry points and module boundaries; understand the overall layout of an unfamiliar codebase.
How do I install Codebase Mapping in Claude Code?
Run `npx skills add aiskillstore/marketplace --skill codebase-mapping -a claude-code`. Or copy the skill folder (skills/dowwie/codebase-mapping in aiskillstore/marketplace) into .claude/skills/codebase-mapping in your project. Claude Code loads it when a task matches its description.
How do I install Codebase Mapping in Codex?
Run `npx skills add aiskillstore/marketplace --skill codebase-mapping -a codex`. Or copy the skill folder (skills/dowwie/codebase-mapping in aiskillstore/marketplace) into .agents/skills/codebase-mapping in your project. Codex loads it when a task matches its description.
Can I use Codebase Mapping 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 aiskillstore/marketplace --skill codebase-mapping -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/codebase-mapping, .gemini/skills/codebase-mapping, .github/skills/codebase-mapping and .opencode/skills/codebase-mapping in your project.
What does Codebase Mapping need to run?
Going by SKILL.md and its folder, Codebase Mapping needs Python for the scripts in its folder and the command-line tools its instructions call (python). Our summary lists: Python 3.
Does Codebase Mapping 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 Codebase Mapping 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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Codebase Mapping use?
No licence was found for Codebase Mapping or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Codebase Mapping use?
About 630 tokens (SKILL.md is roughly 2.5k 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 Codebase Mapping?
Skills that share tags, products or a category with Codebase Mapping: Dependency Scanning (sickn33/agentic-awesome-skills, 47k stars), Dependency Check (ruvnet/ruflo, 74k stars), Dependency Map (borghei/Claude-Skills, 881 stars) and Dependency Update (codewhale-hq/Codewhale, 41k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Codebase Mapping?
aiskillstore (a GitHub organization) maintains it in aiskillstore/marketplace, which has 430 GitHub stars. The repository holds 1,108 skills in this directory. The repository was last updated on October 7, 2026.
Source: aiskillstore/marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.