Embedding task dependencies in prompt templates

Embedding task dependencies into prompt templates can significantly improve the efficiency and coherence of workflows when generating outputs. It allows for a more structured and sequential approach, ensuring that each step or task is informed by the completion of the previous one. Here’s how you can design prompt templates to effectively manage task dependencies:

1. Define Clear Task Stages

Identify the specific stages of the task flow. Each stage in your prompt template should depend on the output of the prior stage. This could involve actions such as data gathering, analysis, synthesis, or decision-making.

Example:

If you are writing an article, the task could break down into stages like:

• Stage 1: Research and gather information

• Stage 2: Analyze and create an outline

• Stage 3: Write the article body

• Stage 4: Edit and refine the content

2. Use Conditional Prompts

Conditional prompts allow you to execute one task only if the conditions for the previous task are met. You can embed logical conditions in the prompt so that the next step isn’t initiated until the prior step has been successfully completed.

Example:

For a task like “generate a blog post,” you can create dependencies such as:

• Stage 1: Collect the required information (ask for specific topics, sources, and structure).

• Stage 2: Based on the data provided, write an outline (ensures that the structure is organized before writing starts).

• Stage 3: Using the outline, write the post (relies on the outline to guide the writing).

• Stage 4: Review the post for grammar, coherence, and readability (only after the post has been fully written).

The output of each step informs the input of the next, ensuring the flow is continuous and logical.

3. Embed Variables and Tokens for Dependency Tracking

You can embed variables or placeholders in your prompt templates to track the state or completion of previous tasks. These variables can be updated dynamically after each stage of the process.

Example Template:

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Step 1: [Gather Information]
Please research and collect the necessary information for the topic of [Topic].
Output: [List of Key Insights and Sources]

Step 2: [Create Outline]
Based on the insights collected in Step 1, create an outline for an article about [Topic].
Output: [Article Outline]

Step 3: [Write Article]
Using the outline from Step 2, write a detailed article about [Topic], ensuring it aligns with the structure provided.
Output: [Full Article]

Step 4: [Edit and Review]
Edit the article generated in Step 3 for clarity, grammar, and overall quality.
Output: [Edited Article]

4. Incremental Output Verification

For tasks that are sequential or dependent on previous steps, you should set up checks that verify if the output meets the necessary criteria before progressing to the next task.

For example:

• After the research step (Step 1), check if enough relevant sources have been gathered before proceeding to outlining.

• After outlining (Step 2), ensure that it covers all required sections before moving to writing.

5. Iterative Refinement

When working with dependencies, consider using feedback loops. After each task is completed, a review or refinement phase can help correct or optimize the output before moving on to the next stage.

Example:

In a writing task, after the first draft (Stage 3), you can prompt for feedback, revisions, or additional research if necessary:

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Step 1: Collect Research [Complete]
Step 2: Create Outline [Complete]
Step 3: Draft Article [Completed – Please review for tone and content quality before proceeding to edit]
Step 4: Edit Article [To be done after review]

6. Dynamic Template Adjustments

The template should be flexible to accommodate changes in task dependencies. If the requirements for one stage change, it should be reflected in the next tasks. This can be achieved by adjusting prompts and outputs based on real-time data or updates.

7. Error Handling

Ensure the prompt templates include contingencies for when a task fails. For instance, if the information gathered in Step 1 is insufficient, the template should prompt for more research or suggest alternative approaches.

Example:

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Step 1: Research and Collect Information
If insufficient information is found, repeat the research phase and include more sources.
Output: [Updated List of Sources]

By embedding task dependencies into your prompt templates, you can create more dynamic, structured workflows that promote accuracy and coherence, especially when the process involves multiple, interconnected steps.