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onboard skill

by parcadei·parcadei/Continuous-Claude-v3·3.9k stars·MIT

Analyze brownfield codebase and create initial continuity ledger

A100/100content scan

Is the onboard skill safe?

Clean: nothing in its files matched our rules. We read 1 file in the folder on 2026-09-28.

No findings.

Install the onboard skill

A skill is a folder. Copy it into your agent's skills folder and the agent loads it when the task matches its description.

git clone --depth 1 https://github.com/parcadei/Continuous-Claude-v3.git /tmp/Continuous-Claude-v3
mkdir -p ~/.claude/skills
cp -r /tmp/Continuous-Claude-v3/.claude/skills/onboard ~/.claude/skills/onboard
available in every project

In the Claude apps, zip the folder and upload it from the Skills settings. The folder on GitHub

The instructions your agent would load

SKILL.md as published, without the frontmatter. Read it on GitHub

Onboard - Project Discovery & Ledger Creation

Analyze a brownfield codebase and create an initial continuity ledger.

When to Use

  • First time working in an existing project
  • User says "onboard", "analyze this project", "get familiar with codebase"

How to Use

Spawn the onboard agent:

Use the Task tool with subagent_type: "onboard" and this prompt:

Onboard me to this project at $CLAUDE_PROJECT_DIR.

1. Create required directories if they don't exist:
   mkdir -p thoughts/shared/handoffs/<project-name> .claude

2. Explore the codebase using available tools:
   - Try: tldr tree . && tldr structure .
   - Fallback: find . -type f -name "*.py" -o -name "*.ts" -o -name "*.js" | head -50

3. Detect tech stack (look for package.json, requirements.txt, Cargo.toml, go.mod, etc.)

4. Ask the user about their goals using AskUserQuestion

5. Create a YAML handoff at thoughts/shared/handoffs/<project-name>/onboard-<date>.yaml:
   ---
   date: <ISO date>
   type: onboard
   status: active
   ---
   goal: <user's stated goal>
   now: Start working on <first priority>
   tech_stack: [list of detected technologies]
   key_files:
     - path: <important file>
       purpose: <what it does>
   architecture: <brief description>
   next:
     - <suggested first action>

Why an Agent?

The onboard process:

  • Requires multiple exploration steps
  • Should not pollute main context with codebase dumps
  • Returns a clean summary + creates the handoff

Output

  • Directories created: thoughts/shared/handoffs//, .claude/
  • YAML handoff created (loaded automatically on session start)
  • User has clear starting context
  • Ready to begin work with full project awareness

Notes

  • This skill is for BROWNFIELD projects (existing code)
  • For greenfield, use /create_plan instead
  • Handoff can be updated anytime with /create_handoff

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