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Module: Install git

Interactive Module
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Install git

After completing this module, learners will understand why git is essential for agentic engineering tracking and how to install it.

Git: The Insurance Policy for Agentic Engineering

In the world of traditional development, Git is often viewed as a collaboration tool. However, when working with Claude Code, Git evolves into a critical Agentic Safety Net. Because Claude Code functions as an autonomous agent capable of executing multi-file edits and refactoring complex Salesforce logic in seconds, Git provides the necessary State Reversion and Rollback capabilities to ensure your demo remains stable.

For a Salesforce Solution Engineer, Git serves three primary functions in an agentic workflow:

  • Autonomous Safety: Claude Code uses the repository state to understand context. If the agent makes an incorrect assumption or introduces a bug into an Apex class, Git allows you to revert the entire "agentic turn" instantly.
  • Repository Mapping: Git initialization helps Claude Code index the project structure, leading to more accurate plans and fewer hallucinations when navigating large SFDX projects.
  • SFDX Foundation: Git is the industry-standard precursor to Salesforce DX (SFDX) workflows. It ensures that changes made by the agent are captured locally before they are pushed to a Scratch Org or Sandbox.

By installing Git, you are not just setting up version control; you are establishing the Guardrails that allow you to manage autonomous agents with confidence and speed.

Test Your Understanding

Complete this check to unlock the Discovery Checklist and Implementation Guide.

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Knowledge Check

Why is Git considered the 'Insurance Policy' for a Salesforce SE using Claude Code?

How does Claude Code's performance change when working inside a Git-initialized SFDX project?

Why is configuring your global Git identity important for Agentic Engineering?

Discovery Milestones

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Install Git using Homebrew

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Verify the Installation

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Configure your Global Identity

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Perform Claude Code Compatibility Check

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Expert Guidance

Work through each milestone in sequence. Opening the Implementation Blueprint for each step will give you the production-ready patterns you need to apply the concept immediately.