Add 2 new scorers Exact Match and Contains #275
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- Remove unused DB_LOCATION import from test-utils.ts - Replace FILES_LOCATION import with local constant in files.test.ts Co-authored-by: Matt Pocock <[email protected]>
- Add dotenv as a dependency - Create env-setup-file module that imports dotenv/config - Export env-setup-file as 'evalite/env-setup-file' - Automatically prepend env-setup-file to setupFiles array - Update documentation to reflect automatic .env loading - Update example config to remove manual dotenv setup Fixes mattpocock#234 🤖 Generated with [Claude Code](https://claude.ai/code) Co-authored-by: Matt Pocock <[email protected]>
… precedence - Add loadVitestSetupFiles() to load setupFiles from vitest.config.ts - Merge setupFiles from both configs with evalite.config.ts taking precedence - Add tests for vitest.config.ts setupFiles support and precedence - setupFiles execution order: env-setup-file -> vitest -> evalite Co-authored-by: Matt Pocock <[email protected]>
- Export new `evalite/scorers` module with factory functions - Add `createLLMBasedScorer` for model-dependent scorers - Add `createEmbeddingBasedScorer` for embedding-dependent scorers - Introduce `EvaluationSample` type with query, contexts, and reference fields Part of mattpocock#250
- Added a new `faithfulness` scorer to evaluate model responses against retrieved contexts. - Introduced utility functions for scoring and context handling. - Updated `package.json` to include `zod` version 4.1.12 as a dependency. - Updated `pnpm-lock.yaml` to reflect changes in dependencies and versions. Part of mattpocock#250
Add Faithfulness
- Introduced a new `answerSimilarity` scorer to assess the semantic similarity between a ground truth answer and a generated answer. - The scorer utilizes embedding models to compute cosine similarity and includes an optional threshold for binary output. - Updated the `scorers` module to export the new `answerSimilarity` scorer. Part of mattpocock#250
Add Answer Similarity Scorer
- Introduced a new `contextRecall` scorer to evaluate how much of a generated answer can be attributed to retrieved contexts. - Updated the `scorers` module to export the new `contextRecall` scorer. Part of mattpocock#250
…c and updating metadata format
…g based scorers, and context recall and faithfulness classifications
… namespace for better organization
…d Multi Turn Sample Type
- Remove unused DB_LOCATION import from test-utils.ts - Replace FILES_LOCATION import with local constant in files.test.ts Co-authored-by: Matt Pocock <[email protected]>
- Add dotenv as a dependency - Create env-setup-file module that imports dotenv/config - Export env-setup-file as 'evalite/env-setup-file' - Automatically prepend env-setup-file to setupFiles array - Update documentation to reflect automatic .env loading - Update example config to remove manual dotenv setup Fixes mattpocock#234 🤖 Generated with [Claude Code](https://claude.ai/code) Co-authored-by: Matt Pocock <[email protected]>
… precedence - Add loadVitestSetupFiles() to load setupFiles from vitest.config.ts - Merge setupFiles from both configs with evalite.config.ts taking precedence - Add tests for vitest.config.ts setupFiles support and precedence - setupFiles execution order: env-setup-file -> vitest -> evalite Co-authored-by: Matt Pocock <[email protected]>
…intained and grows as necessary
Add Scorers module
- Remove `createBaseScorer`, consolidate to `createLLMScorer`/`createEmbeddingScorer` - Add generic `TExpected` type for type-safe expected data - Replace `singleTurn`/`multiTurn` with single `scorer` function - Rename utils to `isSingleTurnInput`/`isMultiTurnInput` - Update all scorers (faithfulness, answerSimilarity, contextRecall) to new API - Fix example.eval.ts: textStream -> text 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <[email protected]>
Move inline expected data types from answer-similarity, context-recall, and faithfulness scorers to the Evalite.Scorers namespace in types.ts for better type organization and discoverability. Co-authored-by: Matt Pocock <[email protected]>
- Renamed input types in Evalite.Scorers namespace to reflect output handling: SingleTurnInput to SingleTurnOutput, MultiTurnInput to MultiTurnOutput, and updated related types accordingly. - Modified scorer implementations in context-recall and faithfulness to use new output types. - Updated utility functions to check for output types instead of input types, enhancing clarity and consistency in the scoring logic.
- Introduced two new scorers: `exactMatch` checks for exact string matches, while `contains` verifies if the output includes the expected substring. - Updated the Evalite types to include `ExactMatchExpected` and `ContainsExpected` for better type safety. - Exported new scorers from the scorers index for accessibility. Related mattpocock#250
- Created a new file `string-scorers.eval.ts` to demonstrate the usage of `exactMatch` and `contains` scorers.
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🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <[email protected]>
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