example

Basic service example

This example shows how to use ReliaPrompt as a library in your service: define prompts and tests in code, run them from unit tests, and optionally use the UI in library mode.

Setup

From the relia-prompt repo root:

cd example
bun install

Define prompts and tests

Edit reliaprompt.definitions.ts to define prompts and test cases with definePrompt, defineTestCase, and defineSuite. Export a suites array for the UI and tests.

Run tests

# Unit test (validates suite shape; skips real LLM run if OPENAI_API_KEY is not set)
bun test

# With real LLM run (set OPENAI_API_KEY)
OPENAI_API_KEY=sk-... bun test

Run the UI (library mode)

From relia-prompt repo root (so the example is the "project"):

cd example
NODE_ENV=development bun run ../src/cli-ui.ts

Or from this directory after linking:

bun run reliaprompt:ui

Then open http://localhost:3000. You should see the "extract-entities" prompt and its test cases (read-only). Configure LLM keys in the UI and run tests with required model selection.