How to Supercharge Go Development with Cursor: From Setup to AI-Powered Workflows

Overall Introduction

This article introduces the migration from Goland to Cursor for Go development, targeting developers who need to use Cursor.

Target Audience

Goland developers switching to Cursor

New employees required to use Cursor

Key Content

Daily Go development with Cursor

Best practices for using Cursor AI

Explanation

The guide focuses on practical Go development tasks; AI‑related sections are placed in chapter three.

Installing Go Plugin and Tools

a. Choose Go version

1. Click the Go version indicator at the bottom right.

2. View the list of available versions; if none is suitable, import a local version.

3. After installing Go locally, locate its directory and select the Go executable.

b. Install plugins

Install the Go plugin from the Cursor marketplace.

Go version management

Single‑version scenario : For projects using a single Go version, install that version directly.

Example: Go 1.22 + plugin version v0.46.1.

Multi‑version scenario : Managing different Go versions across projects can be cumbersome with VSCode plugins; frequent switching reduces efficiency.

Setting Debug Configuration

Create a .vscode/launch.json file in the project root (example shown for a TCF backend). cwd: sets the working directory to avoid switching to ./cmd. args: command‑line arguments. env: environment variables.

Configuring Global Test Settings

Create a .vscode/settings.json file and add test‑related configuration (example shown).

TODO Highlight

Install the "todo highlight" plugin and add "todo.highlight.enabled": true to .vscode/settings.json. Screenshots demonstrate the effect.

Quick Import Package Command

Press Ctrl+Shift+P, type "Import", and select the desired package (e.g., "fmt").

Font Scaling

Use Ctrl+Shift+"+" to enlarge and Ctrl+Shift+"-" to shrink the font, or adjust "editor.fontSize" in settings.

Enable Word Wrap

Add "editor.wordWrap": "on" to .vscode/settings.json.

Git Operations

a. View current changes

Click the Git branch indicator at the top left to see changes and revert individual files.

b. Switch or create branches

Click the branch selector at the bottom left to switch or create a new branch.

c. Commit code

Click the commit button, enter a message.

Confirm with the "✓" icon.

Push with the sync button.

d. Merge branches

Select "Branch → Merge" from the three‑dot menu and choose the target branch.

e. Enhanced Git features

Install the GitLens plugin for additional Git capabilities.

Struct Field Completion

Press Ctrl+. and choose the fill option to complete struct fields.

Git Conflict Resolution with External Merge Tools

Configure git mergetool to use Goland (or another lightweight three‑way merge tool) instead of Cursor's built‑in resolver. Example configuration paths are provided.

Cursor AI Best Practices

General Question Asking

Use the built‑in AI chat by clicking the plus sign on the right and starting a new conversation.

Tool Search and Problem Solving

Describe the issue (e.g., TODO highlight) to the AI, which recommends appropriate plugins and configuration steps.

Interface Document to SQL Generation

Upload interface mockups, let the AI interpret them, create a SQL management directory, and generate SQL statements based on extracted table structures.

Daily Code Generation

Prompt the AI to generate code scaffolding, then iteratively refine each step (framework, logic, synchronization). Use the "Apply" button to sync AI‑generated code back to the original file.

Personal Usage Suggestions

Mode Selection

For older Cursor versions, prefer the Ask mode over Edit. For the latest version (1.0+), use Agent mode with the claude-4-sonnet model.

Supports multi‑turn conversations for step‑by‑step guidance.

Allows AI to browse documentation and provide contextual understanding.

Enables real‑time correction of AI misunderstandings.

Developers should focus on articulating requirements clearly, reviewing AI‑generated code, and improving their language and code‑review skills.