Chapter 12 / 21
System Prompt, Skills & Context Files
The system prompt is an assembly pipeline
“AGENTS.md walks up from cwd; skills follow agentskills.io”
Key Source Files
core/system-prompt.ts (162)
skills.ts (487)
prompt-templates.ts
resource-loader.ts (1043)
Total size ~ ~62KB
Run Demo
# Directly runnable
$ cd Pi-Agent-Site
$ npx tsx agents/s12_system_prompt_skills.ts