codebase-navigation
Efficiently maps an unfamiliar repository before making changes.
Skill by X-McKay
Chalk Labs
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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/x-mckay-codebase-navigation
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: agent-building
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/codebase-navigation
What's inside
- Skill name
codebase-navigation- Description
- Efficiently maps an unfamiliar repository before making changes. Use when an agent must understand where functionality lives, how modules relate, and which files a change will touch.
- License
- Apache-2.0
- Instructions
- 18 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
SKILL.md (first lines)
# Codebase Navigation Build a mental model before editing. 1. Read the project manifest (`pyproject.toml`, `package.json`, `Cargo.toml`) and the README to learn the entry points, package layout, and test command. 2. Identify the package boundaries. Treat top-level packages/modules as units; note which import which. 3. For a target capability, search for the defining symbol, then walk its callers and callees outward one hop at a time rather than reading whole files top to bottom. 4. Record verifiable facts (with file paths and line ranges) as memory candidates — never assert behavior you have not read. Prefer `git grep`/`rg` for symbol discovery and `git log -- <path>` to learn a file's change history before modifying it.
From X-McKay/bakudo, Apache-2.0.
More from X-McKay/bakudo
- 0.524score
bakudo-maintenance
X-McKay
Maintains and validates the Bakudo repository.
SkillBFreshness: BClaude Code +9 - 0.519score
safe-refactor
X-McKay
Performs behavior-preserving refactors with a tight verify loop.
SkillBFreshness: BClaude Code +9 - 0.494score
test-selection
X-McKay
Selects the smallest relevant test set for a code change.
SkillBFreshness: BClaude Code +9
Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 10
- Last commit (this folder)
- Aug 17, 2026 (2 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- Apache-2.0
- Repository
- github.com/X-McKay/bakudo
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
More from X-McKay
- 0.524score
bakudo-maintenance
X-McKay
Maintains and validates the Bakudo repository.
SkillBFreshness: BClaude Code +9 - 0.519score
safe-refactor
X-McKay
Performs behavior-preserving refactors with a tight verify loop.
SkillBFreshness: BClaude Code +9 - 0.494score
test-selection
X-McKay
Selects the smallest relevant test set for a code change.
SkillBFreshness: BClaude Code +9
Done for you
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Chalk Labs is a two-founder AI and growth studio. We build AI agents, CRMs and MVPs for Web3 and AI companies, and have shipped 50+ product and token launches.
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Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.
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Cite this page
codebase-navigation skill. Agent Mart. https://agentmart.dev/skills/x-mckay-codebase-navigation (last updated 2026-10-24)