Exporting to LangChain & LlamaIndex

Supported Formats

Format	Description
raw	Plain string with variables substituted
langchain	LangChain PromptTemplate constructor object
llamaindex	LlamaIndex PromptTemplate object
json	Full structured export with version history

LangChain Export

TypeScript

import { PromptExporter } from 'minions-prompts';

const exporter = new PromptExporter(storage);
const langchain = await exporter.toLangChain(promptId);

// Use with LangChain:
// const template = new PromptTemplate(langchain);
console.log(langchain);
// {
//   template: "Summarize {{topic}} for {{audience}}.",
//   inputVariables: ["topic", "audience"],
//   outputParser: null
// }

Python

from minions_prompts import PromptExporter

exporter = PromptExporter(storage)
langchain_export = exporter.to_lang_chain(prompt_id)

# Use with LangChain:
# from langchain.prompts import PromptTemplate
# template = PromptTemplate(
#     template=langchain_export.template,
#     input_variables=langchain_export.input_variables,
# )

LlamaIndex Export

TypeScript

const llamaindex = await exporter.toLlamaIndex(promptId);
// {
//   template: "Summarize {{topic}} for {{audience}}.",
//   templateVars: ["topic", "audience"]
// }

Python

llamaindex_export = exporter.to_llama_index(prompt_id)
# LlamaIndexExport(
#   template="Summarize {{topic}} for {{audience}}.",
#   template_vars=["topic", "audience"]
# )

CLI Export

# Export to LangChain format
prompts export <id> --format langchain

# Export to file
prompts export <id> --format json --output prompt-export.json

# Render with variables
prompts export <id> --format raw --vars topic=AI audience=engineers