Day 5 , Advanced Workflows

Today covers the most powerful feature in Claude Code: dynamic workflows. Workflows are JavaScript scripts that orchestrate dozens of subagents at scale, fanning out across tasks and cross-checking results. You'll also learn the Agent SDK for programmatic control, routines for scheduled automation, and how to move work between surfaces.

What you'll have by the end of today

• A dynamic workflow that fans out research or code review across multiple agents
• Understanding of when to use workflows vs. subagents vs. agent teams
• A routine or scheduled task running on autopilot

Lessons

1. Dynamic Workflows , orchestrating dozens of subagents from a JavaScript script, /deep-research, and the ultracode keyword
2. Agent SDK , programmatic control in TypeScript/Python for custom orchestration
3. Routines & Scheduled Tasks , recurring automation on Anthropic infrastructure or your machine
4. Remote Control & Cross-Surface Work , moving sessions between terminal, web, mobile, and desktop
5. Slack, Channels & Beyond , connecting Claude Code to team chat, webhooks, and external triggers

Next: Capstone: CI Pipeline Guardian