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`ai run guide --steamEcho line`

The source in `lib/guide`


# Build Reusable & Programmable Prompt Engineering Workflows

Introducing PPE (Programmable Prompt Engine), a revolutionary open-source framework that transforms prompt engineering into a modular, reusable, and code-like experience!

`@offline-ai/cli` is a lightweight, javascript-based interpreter CLI for the Programmable Prompt Script Engine (`ai-agent`), used to directly run the Programmable Prompt Engine: https://github.com/offline-ai/ppe script.

*PPE allows you to:*

* Build reusable prompt scripts: Treat prompts as code! Define functions, use conditionals, and leverage reusable components for efficient prompt design.

* Simplify prompt management: Organize prompts into libraries for easy access and sharing.

* Boost developer productivity: Say goodbye to manual prompt tweaking. PPE empowers developers to write and manage prompts like they write any other code.

* Define custom prompt types: Create specialized prompt types tailored to your specific needs, like character roles or domain-specific prompts.

Key Features:

* YAML-based syntax: Intuitive and easy to learn, even for non-programmers.

* Powerful scripting capabilities: Use conditional logic, functions, and event handlers for dynamic prompt generation.

* Multi-model support: Design prompts that work seamlessly across different LLMs.

* Interactive debugging: Easily test and refine your prompts within the PPE environment.

Example:

```yaml

system: "You are a helpful assistant."

user: |-

  What is the name of the tiny blue fish who helps Marlin find his son in “Finding Nemo”?

  A. Dory; B. Squirt; C. Nemo; D. Crush
assistant: "The correct answer is [[Result:|A|B|C|D]]. Because [[Reason]]"

```

Get a summary from file:

```yaml

user: "Summarize the following file: @file(file.txt)"

assistant: "[[summary]]"

```

* the `@file` is another PPE script in the lib directory.

Advanced Features:

* Advanced AI replacements: Inject dynamic content based on LLM responses.

* Custom script types: Define reusable prompt structures like character roles.

* Event handling: Trigger actions based on specific events during the conversation.

PPE is currently under development, but we're excited to share our progress with the community!

Join us on GitHub: https://github.com/offline-ai/cli

Let's build the future of prompt engineering together!


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