# trainwithshubham/claude-code-zero-to-hero architecture

> Architecture diagram of the GitHub repository trainwithshubham/claude-code-zero-to-hero, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-11-11). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/trainwithshubham/claude-code-zero-to-hero
- Repository: https://github.com/trainwithshubham/claude-code-zero-to-hero

## Overview

This repository is a self-paced Claude Code course, not a software runtime. Its main workflow takes a learner from AI and prompting fundamentals through setup, project planning and building, advanced integrations, and deployment. The modules also cover a second URL-shortener project, while reference documents provide topic, command, troubleshooting, and summary lookups. Relationships below follow the README’s stated sequence and cross-links; no source excerpts were provided, so implementation-level links are not inferred.

Main entry points: [`modules/module-08-executing-and-building.md`](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-08-executing-and-building.md) (Build and Debug), [`modules/module-12-url-shortener-project.md`](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-12-url-shortener-project.md) (URL Shortener), [`modules/module-14-cicd-and-reliability.md`](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-14-cicd-and-reliability.md) (CI/CD and Reliability), [`modules/module-01-claude-and-how-it-works.md`](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-01-claude-and-how-it-works.md) (Claude Basics)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_phase1["Foundations"]
  node_m01["Claude Basics"]
  node_m02["Prompting"]
  node_m03["Agent Foundations"]
end

subgraph group_phase2["Getting Productive"]
  node_m04["Getting Started"]
  node_m05["Setup and Memory"]
  node_m06["Tools and Codebases"]
  node_m07["Project Planning"]
  node_m08["Build and Debug"]
  node_m09["Skills and Agents"]
  node_labs["Practice Labs<br/>[README.md]"]
end

subgraph group_phase3["Advanced Workflows"]
  node_m10["MCP Foundations"]
  node_m11["Automation"]
  node_m12["URL Shortener"]
  node_m13["Multi-Agent Patterns"]
end

subgraph group_phase4["Shipping"]
  node_m14["CI/CD and Reliability"]
  node_m15["Beyond Claude Code"]
end

subgraph group_reference["Reference Guides"]
  node_topics["Topic Index<br/>[topics.md]"]
  node_commands["Command Reference<br/>[commands.md]"]
  node_quickref["Quick Reference<br/>[quick-reference.md]"]
  node_troubleshooting["Troubleshooting<br/>[troubleshooting.md]"]
  node_powermoves["Power Moves<br/>[power-moves.md]"]
  node_syllabus["Syllabus<br/>[syllabus.md]"]
end

node_learner(("Learner"))

node_learner -->|"starts with"| node_m01
node_m01 -->|"continues to"| node_m02
node_m02 -->|"continues to"| node_m03
node_m03 -->|"continues to"| node_m04
node_m04 -->|"continues to"| node_m05
node_m05 -->|"continues to"| node_m06
node_m06 -->|"continues to"| node_m07
node_m07 -->|"scopes project for"| node_m08
node_m08 -->|"continues to"| node_m09
node_m09 -->|"continues to"| node_m10
node_m10 -->|"continues to"| node_m11
node_m11 -->|"continues to"| node_m12
node_m12 -->|"continues to"| node_m13
node_m13 -->|"continues to"| node_m14
node_m14 -->|"continues to"| node_m15
node_m12 -->|"project shipped in"| node_m14
node_m08 -->|"practice with"| node_labs
node_learner -->|"looks up topics"| node_topics
node_learner -->|"looks up commands"| node_commands
node_learner -->|"reviews summary"| node_quickref
node_learner -->|"checks problems"| node_troubleshooting
node_learner -->|"studies techniques"| node_powermoves
node_learner -->|"reviews outline"| node_syllabus

click node_m01 "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-01-claude-and-how-it-works.md"
click node_m02 "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-02-prompt-engineering-foundations.md"
click node_m03 "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-03-agentic-ai-systems.md"
click node_m04 "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-04-getting-started.md"
click node_m05 "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-05-setup-configuration-memory.md"
click node_m06 "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-06-built-in-tools-codebases.md"
click node_m07 "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-07-planning-a-project.md"
click node_m08 "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-08-executing-and-building.md"
click node_m09 "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-09-slash-commands-skills-subagents.md"
click node_m10 "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-10-mcp-foundations.md"
click node_m11 "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-11-automation-subagents-plugins.md"
click node_m12 "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-12-url-shortener-project.md"
click node_m13 "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-13-prompting-strategies-multiagent.md"
click node_m14 "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-14-cicd-and-reliability.md"
click node_m15 "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-15-beyond-claude-code.md"
click node_labs "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/labs/README.md"
click node_topics "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/reference/topics.md"
click node_commands "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/reference/commands.md"
click node_quickref "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/reference/quick-reference.md"
click node_troubleshooting "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/reference/troubleshooting.md"
click node_powermoves "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/reference/power-moves.md"
click node_syllabus "https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/reference/syllabus.md"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_m01,node_m02,node_m03 toneBlue
class node_m04,node_m05,node_m06,node_m07,node_m08,node_m09,node_labs toneAmber
class node_m10,node_m11,node_m12,node_m13 toneMint
class node_m14,node_m15 toneRose
class node_topics,node_commands,node_quickref,node_troubleshooting,node_powermoves,node_syllabus,node_learner toneIndigo
```

## Components

### Foundations

- [Claude Basics](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-01-claude-and-how-it-works.md): `modules/module-01-claude-and-how-it-works.md`
- [Prompting](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-02-prompt-engineering-foundations.md): `modules/module-02-prompt-engineering-foundations.md`
- [Agent Foundations](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-03-agentic-ai-systems.md): `modules/module-03-agentic-ai-systems.md`

### Getting Productive

- [Getting Started](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-04-getting-started.md): `modules/module-04-getting-started.md`
- [Setup and Memory](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-05-setup-configuration-memory.md): `modules/module-05-setup-configuration-memory.md`
- [Tools and Codebases](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-06-built-in-tools-codebases.md): `modules/module-06-built-in-tools-codebases.md`
- [Project Planning](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-07-planning-a-project.md): `modules/module-07-planning-a-project.md`
- [Build and Debug](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-08-executing-and-building.md): `modules/module-08-executing-and-building.md`
- [Skills and Agents](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-09-slash-commands-skills-subagents.md): `modules/module-09-slash-commands-skills-subagents.md`
- [Practice Labs](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/labs/README.md): `labs/README.md`

### Advanced Workflows

- [MCP Foundations](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-10-mcp-foundations.md): `modules/module-10-mcp-foundations.md`
- [Automation](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-11-automation-subagents-plugins.md): `modules/module-11-automation-subagents-plugins.md`
- [URL Shortener](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-12-url-shortener-project.md): `modules/module-12-url-shortener-project.md`
- [Multi-Agent Patterns](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-13-prompting-strategies-multiagent.md): `modules/module-13-prompting-strategies-multiagent.md`

### Shipping

- [CI/CD and Reliability](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-14-cicd-and-reliability.md): `modules/module-14-cicd-and-reliability.md`
- [Beyond Claude Code](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/modules/module-15-beyond-claude-code.md): `modules/module-15-beyond-claude-code.md`

### Reference Guides

- [Topic Index](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/reference/topics.md): `reference/topics.md`
- [Command Reference](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/reference/commands.md): `reference/commands.md`
- [Quick Reference](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/reference/quick-reference.md): `reference/quick-reference.md`
- [Troubleshooting](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/reference/troubleshooting.md): `reference/troubleshooting.md`
- [Power Moves](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/reference/power-moves.md): `reference/power-moves.md`
- [Syllabus](https://github.com/trainwithshubham/claude-code-zero-to-hero/blob/main/reference/syllabus.md): `reference/syllabus.md`

### Other components

- **Learner**

## Connections

- Learner → Claude Basics: starts with (evidence: `README.md`)
- Claude Basics → Prompting: continues to (evidence: `README.md`)
- Prompting → Agent Foundations: continues to (evidence: `README.md`)
- Agent Foundations → Getting Started: continues to (evidence: `README.md`)
- Getting Started → Setup and Memory: continues to (evidence: `README.md`)
- Setup and Memory → Tools and Codebases: continues to (evidence: `README.md`)
- Tools and Codebases → Project Planning: continues to (evidence: `README.md`)
- Project Planning → Build and Debug: scopes project for (evidence: `README.md`)
- Build and Debug → Skills and Agents: continues to (evidence: `README.md`)
- Skills and Agents → MCP Foundations: continues to (evidence: `README.md`)
- MCP Foundations → Automation: continues to (evidence: `README.md`)
- Automation → URL Shortener: continues to (evidence: `README.md`)
- URL Shortener → Multi-Agent Patterns: continues to (evidence: `README.md`)
- Multi-Agent Patterns → CI/CD and Reliability: continues to (evidence: `README.md`)
- CI/CD and Reliability → Beyond Claude Code: continues to (evidence: `README.md`)
- URL Shortener → CI/CD and Reliability: project shipped in (evidence: `README.md`)
- Build and Debug → Practice Labs: practice with (evidence: `README.md`)
- Learner → Topic Index: looks up topics (evidence: `README.md`)
- Learner → Command Reference: looks up commands (evidence: `README.md`)
- Learner → Quick Reference: reviews summary (evidence: `README.md`)
- Learner → Troubleshooting: checks problems (evidence: `README.md`)
- Learner → Power Moves: studies techniques (evidence: `README.md`)
- Learner → Syllabus: reviews outline (evidence: `README.md`)