Agentic Development Wiki

Agents write code. Engineers write the rules.

Welcome to the knowledge base for the Agentic Development space. This wiki covers practical patterns, tools, and architecture for building with AI coding agents in production.

Contents

#	Section	What you'll learn
1	Getting Started	What agent coding is, mental model shift, first session in 10 minutes
2	Tools Landscape	Claude Code vs Codex vs Cursor vs Cline — honest comparison with benchmarks
3	CLAUDE.md & Agent Rules	How to write effective instructions that agents actually follow
4	Hooks & Policy-as-Code	PreToolUse/PostToolUse hooks, building guardrails, PatchGate pattern
5	Multi-Agent Patterns	Headless mode, sub-agents, orchestration, reconciliation loops
6	MCP (Model Context Protocol)	What MCP is, building servers, connecting tools to agents
7	Security	Secret masking, supply chain attacks, sandbox escapes, threat model
8	Enterprise Rollout	Deploying agent coding to 300+ developers — managed settings, phased plan

How to use this wiki

Each page is self-contained. Start with Getting Started if you're new, or jump directly to the topic you need.

Code examples use Claude Code as the primary tool, but patterns apply to any agent coding tool.

Contributing

This wiki is maintained by the Agentic Development community. Found an error or want to add a section? Post in the space with the #wiki tag.

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Last updated: April 2026