There have been a lot of rumors about Claude Code recently, and some people even confused third-party products with Claude's built-in functionality. To dispel myths, we will baseofficial documentsAs well as MindStudio’s technical analysis, an in-depth analysis of the highest-level reasoning settings in Claude Code:/effort ultracode, and the core technology driving it:Dynamic Workflows.
What is a dynamic workflow? When should you use it?
In Claude Code, in addition to the familiar Sub-agents, Skills and Agent Teams, there is also a more powerful orchestration method:Workflows.
According to official documentation, a dynamic workflow is essentially a piece of code written by ClaudeJavaScript script, capable of coordinating subagents at scale in the background. Workflows are the best choice when your task requires more agents than can be coordinated in one conversation (e.g., a codebase-wide error scan, a migration involving 500 files, or a research question requiring adversarial review).
Differences between workflow and general subagent
The decision-making power lies in the instruction code: Generally, the sub-agent is Claude who decides the next step step by step, while the workflow is controlled by the instruction code executed during the execution period (Runtime).
Intermediate results do not pollute the Context: The general coordination method will stuff the reports of all sub-agents into Claude's context window; while the intermediate results of the workflow are only stored in the variables of the script, Claude's Context window will only receive the final and clean answer.
Amazing scale: Generally, subagents can only delegate a few tasks per round, but the workflow can coordinate dozens to hundreds of agents per execution (up to 16 agents concurrently, with a total upper limit of 1,000 agents)!
How do I start Ultracode with dynamic workflows?
You don’t need to make up or guess the instructions. The official provides the following standard methods to use the workflow:
1. Start /effort ultracode mode
This is the most fully automatic way. By typing in the terminal:
/effort ultracodeYou will enable Claude Code's highest inference level (xhigh). At this time, Claude will transform into an autonomous project manager. He will no longer wait for your explicit request, but will automatically prepare for each large-scale task.Plan and generate customized dynamic workflows. For example: it will automatically generate one process to understand the code, another to modify it, and the last one to verify it.
2. Ask for Workflow in the prompt
If you don't want to enable ultracode globally, you can include it directly in the general dialogworkflowKeywords. For example:
Run a workflow to audit every API endpoint under src/routes/ for missing auth checksClaude will write and execute a workflow script specifically for this task, rather than a turn-by-turn conversation.
3. Execute the built-in /deep-research
Claude Code has built-in a powerful workflow command:/deep-research. When you enter a question, it performs multiple web searches in the background, obtains and cross-checks sources, filters out information that fails cross-checks, and returns a complete report with citations.
Workflow management and reuse
The biggest advantage of workflow is thatRepeatability. After Claude writes a useful workflow for you, you can save it:
enter
/workflowsCall up the execution monitoring panel.Select the task you just performed and press
skey.Save the script as a custom command (e.g. if there is a project
.claude/workflows/below to share with your team).
Later, you can even pass parameters to this stored workflow script to let it handle different target paths or profiles.
Conclusion
As analyzed by MindStudio, Ultra Code and dynamic workflows transformed Claude from a "single thinker" to a "general who can command an army." Just monitor token consumption properly and make good use of it/workflowsWith the panel pause/resume function, you can unlock an unprecedented parallel development experience.