chore: release v2.37.2

Fixes #1787

.codespellrc

@@ -1,4 +1,4 @@
 [codespell]
-skip = .git,*.pdf,*.svg,package-lock.json,*.prisma
+skip = .git,*.pdf,*.svg,package-lock.json,*.prisma,pnpm-lock.yaml
 ignore-words-list = afterall,vertx
 

.dockerignore

@@ -4,4 +4,5 @@ node_modules
 npm-debug.log
 README.md
 .next
-.git
+.git
+**/node_modules

.env.dev.example

@@ -14,6 +14,9 @@ DATABASE_URL="postgresql://postgres:postgres@localhost:5432/postgres"
 NEXTAUTH_URL="http://localhost:3000"
 NEXTAUTH_SECRET="secret"
 
+# Langfuse Cloud Environment
+NEXT_PUBLIC_LANGFUSE_CLOUD_REGION="DEV"
+
 # Langfuse experimental features
 LANGFUSE_ENABLE_EXPERIMENTAL_FEATURES="true"
 
@@ -31,6 +34,18 @@ S3_SECRET_ACCESS_KEY=
 S3_BUCKET_NAME=
 S3_REGION=
 
+# Prompt playground
+OPENAI_API_KEY=""
+ANTHROPIC_API_KEY=""
+
 # Set during docker build of application
 # Used to disable environment verification at build time
-# DOCKER_BUILD=1
+# DOCKER_BUILD=1
+
+REDIS_HOST="127.0.0.1"
+REDIS_PORT=6379
+REDIS_AUTH="myredissecret"
+
+LANGFUSE_WORKER_PASSWORD=mybasicauthsecret
+# openssl rand -base64 32 used only here
+ENCRYPTION_KEY=6c16874e5c0f0cc74ddec00425fa99fbe9ffbe412b7d5d906a4b00005df91403 

.env.local.example

@@ -12,3 +12,15 @@ NEXTAUTH_URL="http://localhost:3000"
 # feature flag to enable experimental features locally
 LANGFUSE_ENABLE_EXPERIMENTAL_FEATURES="false"
 SALT="salt"
+
+
+# Prompt playground
+OPENAI_API_KEY=""
+ANTHROPIC_API_KEY=""
+
+# Redis
+REDIS_HOST="127.0.0.1"
+REDIS_PORT=6379
+REDIS_AUTH="myredissecret"
+
+LANGFUSE_WORKER_PASSWORD=myworkerpassword

.env.prod.example

@@ -20,6 +20,9 @@ NEXTAUTH_URL="http://localhost:3000"
 NEXTAUTH_SECRET="secret"
 SALT="salt"
 
+# Use CSP headers to enforce HTTPS, optional
+LANGFUSE_CSP_ENFORCE_HTTPS="true"
+
 # Docker only, optional
 # PORT=3000
 # HOSTNAME=localhost
@@ -29,20 +32,32 @@ SALT="salt"
 # LANGFUSE_DEFAULT_PROJECT_ROLE=
 
 # Enable experimental features, optional
-# NEXT_PUBLIC_ENABLE_EXPERIMENTAL_FEATURES
+# LANGFUSE_ENABLE_EXPERIMENTAL_FEATURES=true
 
 # Auth, optional configuration
 # AUTH_DOMAINS_WITH_SSO_ENFORCEMENT=domain1.com,domain2.com
 # AUTH_DISABLE_USERNAME_PASSWORD=true
+# AUTH_DISABLE_SIGNUP=true
 
 # SSO, each group is optional
 # AUTH_GOOGLE_CLIENT_ID=
 # AUTH_GOOGLE_CLIENT_SECRET=
+# AUTH_GOOGLE_ALLOW_ACCOUNT_LINKING=false
 # AUTH_GITHUB_CLIENT_ID=
 # AUTH_GITHUB_CLIENT_SECRET=
+# AUTH_GITHUB_ALLOW_ACCOUNT_LINKING=false
 # AUTH_AZURE_AD_CLIENT_ID=
 # AUTH_AZURE_AD_CLIENT_SECRET=
 # AUTH_AZURE_AD_TENANT_ID=
+# AUTH_AZURE_ALLOW_ACCOUNT_LINKING=false
+# AUTH_OKTA_CLIENT_ID=
+# AUTH_OKTA_CLIENT_SECRET=
+# AUTH_OKTA_ISSUER=
+# AUTH_OKTA_ALLOW_ACCOUNT_LINKING=false
+# AUTH_AUTH0_CLIENT_ID=
+# AUTH_AUTH0_CLIENT_SECRET=
+# AUTH_AUTH0_ISSUER=
+# AUTH_AUTH0_ALLOW_ACCOUNT_LINKING=false
 
 # Transactional email, optional
 # Defines the email address to use as the from address.
@@ -61,7 +76,8 @@ SALT="salt"
 # The page size can be adjusted if needed to optimize performance
 # DB_EXPORT_PAGE_SIZE=1000
 
-
+# Disable logging to `events` table in db
+# ENABLE_EVENT_LOG=false
 
 
 ### START Langfuse Cloud Config
@@ -84,6 +100,14 @@ SALT="salt"
 # NEXT_SENTRY_PROJECT=
 # SENTRY_AUTH_TOKEN=
 
+# Cloudflare Turnstile
+# NEXT_PUBLIC_TURNSTILE_SITE_KEY=
+# TURNSTILE_SECRET_KEY=
+
+# Prompt playground
+# OPENAI_API_KEY=""
+# ANTHROPIC_API_KEY=""
+
 # Betterstack
 # LANGFUSE_TEAM_BETTERSTACK_TOKEN=
 
@@ -93,4 +117,10 @@ SALT="salt"
 # Crisp chat
 # NEXT_PUBLIC_CRISP_WEBSITE_ID=
 
+# Encryption
+# ENCRYPTION_KEY=
+
+# Admin API
+# ADMIN_API_KEY=
+
 ### END Langfuse Cloud Config

.eslintignore

@@ -0,0 +1,4 @@
+node_modules
+**/node_modules
+build
+coverage

.eslintrc.cjs

@@ -1,47 +0,0 @@
-// eslint-disable-next-line @typescript-eslint/no-var-requires
-const path = require("path");
-
-/** @type {import("eslint").Linter.Config} */
-const config = {
-  overrides: [
-    {
-      extends: [
-        "plugin:@typescript-eslint/recommended",
-        "plugin:@typescript-eslint/strict-type-checked",
-      ],
-      files: ["*.ts", "*.tsx"],
-      parserOptions: {
-        project: path.join(__dirname, "tsconfig.json"),
-      },
-      rules: {
-        "@typescript-eslint/no-non-null-assertion": "off",
-        "@typescript-eslint/no-confusing-void-expression": "off",
-      },
-    },
-  ],
-  parser: "@typescript-eslint/parser",
-  parserOptions: {
-    project: path.join(__dirname, "tsconfig.json"),
-  },
-  plugins: ["@typescript-eslint"],
-  extends: ["next/core-web-vitals"],
-  ignorePatterns: ["generated/**/*"],
-  rules: {
-    "@typescript-eslint/consistent-type-imports": [
-      "warn",
-      {
-        prefer: "type-imports",
-        fixStyle: "inline-type-imports",
-      },
-    ],
-    "@typescript-eslint/no-unused-vars": ["warn", { argsIgnorePattern: "^_" }],
-    "react/jsx-key": [
-      "error",
-      {
-        warnOnDuplicates: true,
-      },
-    ],
-  },
-};
-
-module.exports = config;

.github/CODEOWNERS

@@ -0,0 +1,2 @@
+# Currently inactive
+# * @langfuse/maintainers

.github/dependabot.yml

@@ -7,9 +7,10 @@ version: 2
 updates:
   - package-ecosystem: npm
     directory: "/" # Location of package manifests
+    rebase-strategy: "disabled" # use dependabot-rebase-stale
     schedule:
       interval: "daily"
-    rebase-strategy: "disabled" # use dependabot-rebase-stale
+    versioning-strategy: "increase"
     commit-message:
       prefix: chore
       prefix-development: chore

.github/workflows/ci.yml.template

@@ -25,7 +25,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Start containers
-        run: docker-compose -f "docker-compose.yml" up -d --build
+        run: docker compose -f "docker-compose.yml" up -d --build
 
       - name: Setup pnpm
         uses: pnpm/action-setup@v2.2.4

.github/workflows/pipeline.yml

@@ -10,52 +10,55 @@ on:
   merge_group:
   pull_request:
     branches:
-      - "main"
+      - "*"
 
 jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
+      - uses: pnpm/action-setup@v3
+        with:
+          version: 8.15.5
       - uses: actions/setup-node@v3
         with:
           node-version: 20
-          cache: "npm"
+          cache: "pnpm"
+          cache-dependency-path: "pnpm-lock.yaml"
       - name: install dependencies
         run: |
-          npm ci
+          pnpm i
       - name: Load default env
         run: |
           cp .env.dev.example .env
-      - name: lint
-        run: npm run lint
+      - name: lint web
+        run: pnpm run lint
 
   test-docker-build:
     runs-on: ubuntu-latest
-    env:
-      REGISTRY: ghcr.io
-      IMAGE_NAME: ${{ github.repository }}
-
     steps:
-      - name: Setup node
-        uses: actions/setup-node@v3
-        with:
-          node-version: 20
-
       - name: Checkout
         uses: actions/checkout@v3
 
-      - name: Build Docker image
+      - name: Build Web Docker image
         uses: docker/build-push-action@v4
         with:
           context: .
+          file: ./web/Dockerfile
           push: false
 
-  tests:
+      - name: Build Worker Docker image
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          file: ./worker/Dockerfile
+          push: false
+
+  tests-web:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [18, 20]
+        node-version: [20]
     steps:
       - name: Set Swap Space
         uses: pierotofy/set-swap-space@master
@@ -63,125 +66,229 @@ jobs:
           swap-size-gb: 10
 
       - uses: actions/checkout@v3
+      - uses: pnpm/action-setup@v3
+        with:
+          version: 8.15.5
       - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v3
         with:
           node-version: ${{ matrix.node-version }}
-          cache: "npm"
+          cache: "pnpm"
+          cache-dependency-path: "pnpm-lock.yaml"
 
       - name: install dependencies
         run: |
-          npm ci
+          pnpm install
 
       - name: Load default env
         run: |
           cp .env.dev.example .env
+          cp .env.dev.example web/.env
 
-      - name: Run, migrate, seed DB
+      - name: Run + migrate
         run: |
-          docker-compose -f docker-compose.dev.yml up -d
+          docker compose -f docker-compose.dev.yml up -d
           sleep 5 # Wait for PostgreSQL to accept connections
-          npx --yes prisma migrate reset --force --skip-generate
+
+      - name: Seed DB
+        run: |
+          pnpm run db:migrate
+          pnpm run db:seed
 
       - name: Build
-        run: npm run build
+        run: pnpm run build
 
       - name: Start Langfuse
-        run: (npm start&)
+        run: (pnpm run start&)
 
       - name: run tests
-        run: npm run test
+        run: pnpm --filter=web run test
+
+  tests-worker:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [20]
+    env:
+      OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
+      ENCRYPTION_KEY: ${{ secrets.ENCRYPTION_KEY }}
+    steps:
+      - name: Set Swap Space
+        uses: pierotofy/set-swap-space@master
+        with:
+          swap-size-gb: 10
+
+      - uses: actions/checkout@v3
+      - uses: pnpm/action-setup@v3
+        with:
+          version: 8.15.5
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ matrix.node-version }}
+          cache: "pnpm"
+          cache-dependency-path: "pnpm-lock.yaml"
+
+      - name: install dependencies
+        run: |
+          pnpm install
+
+      - name: Load default env
+        run: |
+          cp .env.dev.example .env
+          cp .env.dev.example web/.env
+
+      - name: Run + migrate
+        run: |
+          docker compose -f docker-compose.dev.yml up -d
+          sleep 5 # Wait for PostgreSQL to accept connections
+
+      - name: Seed DB
+        run: |
+          pnpm run db:migrate
+          pnpm run db:seed
+
+      - name: Build
+        run: pnpm --filter=worker... run build
+
+      - name: run tests
+        run: pnpm --filter=worker run test
 
   e2e-tests:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
+      - uses: pnpm/action-setup@v3
+        with:
+          version: 8.15.5
       - uses: actions/setup-node@v3
         with:
           node-version: 20
-          cache: "npm"
+          cache: "pnpm"
+          cache-dependency-path: "pnpm-lock.yaml"
 
       - name: install dependencies
         run: |
-          npm ci
+          pnpm install
 
       - name: Load default env
         run: |
           cp .env.dev.example .env
+          cp .env.dev.example web/.env
 
-      - name: Run, migrate, seed DB
+      - name: Run + migrate
         run: |
-          docker-compose -f docker-compose.dev.yml up -d
+          docker compose -f docker-compose.dev.yml up -d
           sleep 5 # Wait for PostgreSQL to accept connections
-          npx --yes prisma migrate reset --force --skip-generate
+
+      - name: Seed DB
+        run: |
+          pnpm run db:migrate
+          pnpm run db:seed
 
       - name: Build
-        run: npm run build
+        run: pnpm run build
 
       - name: Install playwright
-        run: npx playwright install
+        run: pnpm --filter=web exec playwright install --with-deps
 
       - name: Run e2e tests
-        run: npm run test:e2e
+        run: pnpm --filter=web run test:e2e
 
   all-ci-passed:
     # This allows us to have a branch protection rule for tests and deploys with matrix
     runs-on: ubuntu-latest
-    needs: [lint, tests, e2e-tests, test-docker-build]
+    needs: [lint, tests-web, tests-worker, e2e-tests, test-docker-build]
     if: always()
     steps:
       - name: Successful deploy
         if: ${{ !(contains(needs.*.result, 'failure')) }}
         run: exit 0
+        working-directory: .
       - name: Failing deploy
         if: ${{ contains(needs.*.result, 'failure') }}
         run: exit 1
+        working-directory: .
 
   push-docker-image:
     needs: all-ci-passed
     if: github.event_name == 'push' && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/'))
     environment: "protected branches"
     runs-on: ubuntu-latest
-    env:
-      REGISTRY: ghcr.io
-      IMAGE_NAME: ${{ github.repository }}
     permissions:
       packages: write
       contents: read
 
     steps:
+      - uses: pnpm/action-setup@v3
+        with:
+          version: 8.15.5
       - name: Setup node
         uses: actions/setup-node@v3
         with:
           node-version: 20
+          cache-dependency-path: "pnpm-lock.yaml"
 
       - name: Checkout
         uses: actions/checkout@v3
 
-      - name: Log in to the Container registry
+      - name: Log in to the GitHub Container registry
         uses: docker/login-action@v2
         with:
-          registry: ${{ env.REGISTRY }}
+          registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
       - name: Extract metadata (tags, labels) for Docker
-        id: meta
+        id: meta-web
         uses: docker/metadata-action@v4
         with:
           images: |
-            ${{ env.REGISTRY }}/${{ github.repository }}
+            ghcr.io/langfuse/langfuse # GitHub
+            langfuse/langfuse # Docker Hub
           tags: |
             type=ref,event=branch
             type=ref,event=pr
             type=sha
             type=semver,pattern={{version}}
             type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
 
-      - name: Build and push Docker image
+      - name: Build and push Docker image (web)
         uses: docker/build-push-action@v4
         with:
           context: .
+          file: ./web/Dockerfile
           push: true
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
+          tags: ${{ steps.meta-web.outputs.tags }}
+          labels: ${{ steps.meta-web.outputs.labels }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta-worker
+        uses: docker/metadata-action@v4
+        with:
+          images: |
+            ghcr.io/langfuse/langfuse-worker # GitHub
+            langfuse/langfuse-worker # Docker Hub
+          tags: |
+            type=ref,event=branch
+            type=ref,event=pr
+            type=sha
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
+
+      - name: Build and push Docker image (worker)
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          file: ./worker/Dockerfile
+          push: true
+          tags: ${{ steps.meta-worker.outputs.tags }}
+          labels: ${{ steps.meta-worker.outputs.labels }}

.gitignore

@@ -52,4 +52,12 @@ yarn-error.log*
 
 
 # vscode
-.devcontainer
+.devcontainer
+
+node_modules
+**/node_modules
+**/dist
+**/.next/*
+**/.turbo/*
+.yarn
+.turbo

.npmrc

@@ -0,0 +1 @@
+public-hoist-pattern[]=*prisma*

.vscode/settings.json

@@ -21,13 +21,11 @@
     "**/*.{cjs,mjs,ts,tsx,astro,md,mdx,json,yaml,yml}"
   ],
   "mdx.experimentalLanguageServer": true,
-  "[astro]": {
-    "editor.defaultFormatter": "astro-build.astro-vscode"
-  },
   "typescript.preferences.importModuleSpecifier": "non-relative",
   "docwriter.style": "JSDoc",
   "[prisma]": {
     "editor.defaultFormatter": "Prisma.prisma"
   },
-  "eslint.lintTask.enable": true
+  "eslint.lintTask.enable": true,
+  "eslint.workingDirectories": ["./web", "./worker"]
 }

CONTRIBUTING.md

@@ -1,3 +1,5 @@
+![Langfuse GitHub Banner](https://github.com/langfuse/langfuse/assets/121163007/6035f0f3-d691-4963-b5d0-10cf506e9d42)
+
 # Contributing to Langfuse
 
 First off, thanks for taking the time to contribute! ❤️
@@ -51,51 +53,63 @@ A good first step is to search for open [issues](https://github.com/langfuse/lan
 
 ### Architecture Overview
 
+> [!NOTE]
+> Infrastructure will change in Langfuse version 3.0. More in the [GitHub Discussions](https://github.com/orgs/langfuse/discussions/1902).
+> `langfuse/langfuse/worker` is under active development and not recommended for production use in Langfuse 2.x
+
 ```mermaid
 flowchart TB
-   subgraph s4["Clients"]
-      subgraph s2["langfuse/langfuse-python"]
-         Python["Python SDK"]
-         OAI["OpenAI drop-in replacement"] -->|extends| Python
-         LCPYTHON["Langchain Python Integration"] -->|extends| Python
-         Langflow -->|uses| LCPYTHON
-         LiteLLM -->|uses| Python
-      end
-      subgraph s3["langfuse/langfuse-js"]
-         JS["JS SDK"]
-         LCJS["Langchain JS Integration"]  -->|extends| JS
-         Flowise -->|uses| LCJS
-      end
-   end
+    subgraph s4["Clients"]
+        subgraph s2["langfuse/langfuse-python"]
+            Python["Python low-level SDK"]
+            Decorator["observe() decorator"] -->|extends| Python
+            OAI["OpenAI drop-in replacement"] -->|extends| Python
+            Llamaindex["LlamaIndex Integration"] -->|extends| Python
+            LCPYTHON["Langchain Python Integration"] -->|extends| Python
+            Langflow -->|uses| LCPYTHON
+            LiteLLM -->|uses| Python
+        end
+        subgraph s3["langfuse/langfuse-js"]
+            JS["JS SDK"]
+            LCJS["Langchain JS Integration"]  -->|extends| JS
+            Flowise -->|uses| LCJS
+        end
+    end
 
-   DB[Postgres Database]
-	subgraph s1["Application (langfuse/langfuse)"]
-      API[Public HTTP API]
-      G[TRPC API]
-      I[NextAuth]
-      H[React Frontend]
-      Prisma[Prisma ORM]
-      H --> G
-      H --> I
-      G --> I
-      G --- Prisma
-      API --- Prisma
-      I --- Prisma
-	end
-   Prisma --- DB
-   JS --- API
-   Python --- API
+    DB[Postgres Database]
+    Redis[Redis]
+
+    subgraph s1["Application (langfuse/langfuse/web)"]
+        API[Public HTTP API]
+        G[TRPC API]
+        I[NextAuth]
+        H[React Frontend]
+        Prisma[Prisma ORM]
+        H --> G
+        H --> I
+        G --> I
+        G --- Prisma
+        API --- Prisma
+        I --- Prisma
+    end
+
+    subgraph s5["Application (langfuse/langfuse/worker)"]
+        Worker_API[Public HTTP API]
+    end
+
+    API --> Worker_API
+    Worker_API --- DB
+    Worker_API --- Redis
+
+    Prisma --- DB
+    JS --- API
+    Python --- API
 ```
 
-### Database Overview
+### Network Overview
 
-The diagram below may not show all relationships if the foreign key is not defined in the database schema. For instance, `trace_id` in the `observation` table is not defined as a foreign key to the `trace` table to allow unordered ingestion of these objects, but it is still a foreign key in the application code.
-
-Full database schema: [prisma/schema.prisma](prisma/schema.prisma)
-
-<img src="./prisma/database.svg">
-
-### Infrastructure & Network Overview
+> [!NOTE]
+> This will change in Langfuse version 3.0. More in the [GitHub Discussions](https://github.com/orgs/langfuse/discussions/1902).
 
 ```mermaid
 flowchart LR
@@ -110,6 +124,26 @@ flowchart LR
    App --- DB
 ```
 
+### Database Overview
+
+The diagram below may not show all relationships if the foreign key is not defined in the database schema. For instance, `trace_id` in the `observation` table is not defined as a foreign key to the `trace` table to allow unordered ingestion of these objects, but it is still a foreign key in the application code.
+
+Full database schema: [packages/shared/prisma/schema.prisma](packages/shared/prisma/schema.prisma)
+
+<img src="./packages/shared/prisma/database.svg">
+
+## Repository Structure
+
+We built a monorepo using [pnpm](https://pnpm.io/motivation) and [turbo](https://turbo.build/repo/docs) to manage the dependencies and build process. The monorepo contains the following packages:
+
+- `web`: is the main application package providing Frontend and Backend APIs for Langfuse.
+- `worker` (no production yet): contains an application for asynchronous processing of tasks. This package is not yet used in production.
+- `packages`:
+  - `shared`: contains shared code between the above packages.
+  - `config-eslint`: contains eslint configurations which are shared between the above packages.
+  - `config-typescript`: contains typescript configurations which are shared between the above packages.
+- `ee`: contains all enterprise features. See [EE README](ee/README.md) for more details.
+
 ## Development Setup
 
 Requirements
@@ -119,43 +153,88 @@ Requirements
 
 **Steps**
 
-1. Fork the the repository and clone it locally
-2. Install dependencies
+1. Fork the repository and clone it locally
+2. Run the development database
 
    ```bash
-   npm install
+   pnpm run infra:dev:up
    ```
 
-3. Run the development database
-
-   ```bash
-   docker-compose -f docker-compose.dev.yml up -d
-   ```
-
-4. Create an env file
+3. Create an env file
 
    ```bash
     cp .env.dev.example .env
    ```
 
-5. Run the migrations
+4. Install dependencies
 
    ```bash
-   npm run db:migrate
+   pnpm install
+   ```
+
+5. Run the migrations
+
+   All database migrations and configs are in the `shared` package.
+
+   ```bash
+   pnpm --filter=shared run db:migrate
 
    # Optional: seed the database
-   # npm run db:seed
-   # npm run db:seed:examples
+   # pnpm run db:seed
+   # pnpm run db:seed:examples
+   # pnpm --filter=shared run db:seed:load
    ```
 
 6. Start the development server
 
    ```bash
-    npm run dev
+    pnpm run dev
    ```
 
+## Monorepo quickstart
+
+- Available packages and their dependencies
+
+  Packages are included in the monorepo according to the `pnpm-workspace.yaml` file. Each package maintains its own dependencies defined in the `package.json`. Internal dependencies can be added as well by adding them to the package dependencies: `"@langfuse/shared": "workspace:*"`.
+
+- Executing commands
+
+  You can run commands in all packages at once. For example, to install all dependencies in all packages, you can execute:
+
+  ```bash
+  pnpm install
+  pnpm run dev
+  pnpm --filter=web run dev # execute command only in one package
+  ```
+
+  In the root `package.json`, you can find scripts which are executed with turbo e.g. `turbo run dev`. These scripts are executed with the help of Turbo. Turbo executes the commands in all packages taking care of the correct order of execution. Task definitions can be found in the `turbo.config.js` file.
+
+- Run migrations
+
+  To run migrations, you can execute the following command.
+
+  ```bash
+  pnpm run db:migrate -- --name <name of the migration>
+  ```
+
 > [!NOTE]
-> If you frequently switch branches, use `npm run dx` instead of `npm run dev`. This command will install dependencies, reset the database (wipe and apply all migrations), and run the database seeder with example data before starting the development server.
+> If you frequently switch branches, use `pnpm run dx` instead of `pnpm run dev`. This command will install dependencies, reset the database (wipe and apply all migrations), and run the database seeder with example data before starting the development server.
+
+> [!NOTE]
+> If you find yourself stuck and want to clean the repo, execute `pnpm run nuke`. It will remove all node_modules and build files.
+
+## System behavior
+
+### Ingestion API `(/public/api/ingestion)`
+
+- the ingestion API takes different event types (creation and updates of traces, generations, spans, events)
+- The API loops through each event and:
+  - validates the event
+  - stores the event raw in the events table
+  - calculates tokens for `generations`
+  - matches models from the `models` table to model for `generations` events
+  - upserts the event in the `traces` or `observations` table
+- returns a `207` HTTP status code with a list of errors if any event failed to be ingested
 
 ## Commit messages
 

LICENSE

@@ -2,9 +2,9 @@ Copyright (c) 2023 Finto Technologies GmbH
 
 Portions of this software are licensed as follows:
 
-* All content that resides under the "ee/" directory of this repository, if that directory exists, is licensed under the license defined in "ee/LICENSE".
-* All third party components incorporated into the Finto Technologies Software are licensed under the original license provided by the owner of the applicable component.
-* Content outside of the above mentioned directories or restrictions above is available under the "MIT Expat" license as defined below.
+- All content that resides under the "ee/" and/or "web/src/ee" directories of this repository, if these directories exist, is licensed under the license defined in "ee/LICENSE".
+- All third party components incorporated into the Finto Technologies Software are licensed under the original license provided by the owner of the applicable component.
+- Content outside of the above mentioned directories or restrictions above is available under the "MIT Expat" license as defined below.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -22,4 +22,4 @@ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+SOFTWARE.

README.md

@@ -1,44 +1,32 @@
+![Langfuse GitHub Banner](https://github.com/langfuse/langfuse/assets/121163007/6035f0f3-d691-4963-b5d0-10cf506e9d42)
+
 <div align="center">
-   <a href="https://langfuse.com">
-      <h1>🪢 Langfuse</h1>
-   </a>
- <div>
-      <h3> <a href="https://cloud.langfuse.com">
-         <strong>Sign up</strong>
-       </a> · 
-      <a href="https://langfuse.com/docs/deployment/self-host">
-         <strong>Self Host Langfuse</strong>
-      </a> · 
-      <a href="https://langfuse.com/demo">
-         <strong>Demo Project (live data)</strong>
-      </a>
-      </h3>
-   <h3>
-      Langfuse is the open source LLM engineering platform.   
-   </h3>
-    <div>
-     Debug, analyze and iterate - together
-   </div>
-   </br>
    <div>
-      <a href="https://langfuse.com/docs">
-         <strong>Docs</strong>
-      </a> ·
-      <a href="https://langfuse.com/issue">
-         <strong>Report Bug</strong>
-      </a> ·
-      <a href="https://langfuse.com/idea">
-         <strong>Feature Request</strong>
-      </a> ·
-      <a href="https://langfuse.com/changelog">
-         <strong>Changelog</strong>
-      </a> ·
-      <a href="https://langfuse.com/discord">
-         <strong>Discord</strong>
-      </a> 
+      <h3>
+         <a href="https://cloud.langfuse.com">
+            <strong>Sign up</strong>
+         </a> · 
+         <a href="https://langfuse.com/docs/deployment/self-host">
+            <strong>Self Host</strong>
+         </a> · 
+         <a href="https://langfuse.com/demo">
+            <strong>Demo (live data)</strong>
+         </a>
+      </h3>
    </div>
-   </br>
-      <img src="https://img.shields.io/badge/License-MIT-red.svg?style=flat-square" alt="MIT License">
+   <div>
+      <a href="https://langfuse.com/docs"><strong>Docs</strong></a> ·
+      <a href="https://langfuse.com/issues"><strong>Report Bug</strong></a> ·
+      <a href="https://langfuse.com/ideas"><strong>Feature Request</strong></a> ·
+      <a href="https://langfuse.com/changelog"><strong>Changelog</strong></a> ·
+      <a href="https://langfuse.com/roadmap"><strong>Roadmap</strong></a> ·
+      <a href="https://langfuse.com/discord"><strong>Discord</strong></a> 
+   </div>
+   <span>Langfuse uses <a href="https://github.com/orgs/langfuse/discussions"><strong>Github Discussions</strong></a>  for Support and Feature Requests.</span>
+   <br/>
+   <br/>
+   <div>
+      <a href="https://github.com/langfuse/langfuse/blob/main/LICENSE"><img src="https://img.shields.io/badge/License-MIT-red.svg?style=flat-square" alt="MIT License"></a>
       <a href="https://www.ycombinator.com/companies/langfuse"><img src="https://img.shields.io/badge/Y%20Combinator-W23-orange?style=flat-square" alt="Y Combinator W23"></a>
       <a href="https://github.com/langfuse/langfuse/pkgs/container/langfuse"><img alt="Docker Image" src="https://img.shields.io/badge/docker-langfuse-blue?logo=Docker&logoColor=white&style=flat-square"></a>
       <a href="https://www.npmjs.com/package/langfuse"><img src="https://img.shields.io/npm/v/langfuse?style=flat-square&label=npm+langfuse" alt="langfuse npm package"></a>
@@ -49,32 +37,31 @@
 
 ## Overview
 
+_Unmute video for voice-over_
+
+https://github.com/langfuse/langfuse/assets/2834609/a94062e9-c782-4ee9-af59-dee6370149a8
+
 ### Develop
 
 - **Observability:** Instrument your app and start ingesting traces to Langfuse ([Quickstart](https://langfuse.com/docs/get-started), [Integrations](https://langfuse.com/docs/integrations) [Tracing](https://langfuse.com/docs/tracing))
 - **Langfuse UI:** Inspect and debug complex logs ([Demo](https://langfuse.com/docs/demo), [Tracing](https://langfuse.com/docs/tracing))
-- **Prompts:** Manage, version and deploy prompts from within Langfuse ([Prompt Management](https://langfuse.com/docs/prompts))
+- **Prompt Management:** Manage, version and deploy prompts from within Langfuse ([Prompt Management](https://langfuse.com/docs/prompts/get-started))
+- **Prompt Engineering:** Test and iterate on your prompts with the [LLM Playground](https://langfuse.com/docs/playground)
 
 ### Monitor
 
 - **Analytics:** Track metrics (cost, latency, quality) and gain insights from dashboards & data exports ([Analytics](https://langfuse.com/docs/analytics))
 - **Evals:** Collect and calculate scores for your LLM completions ([Scores & Evaluations](https://langfuse.com/docs/scores))
-  - Run model-based evaluations ([Model-based evaluations](https://langfuse.com/docs/scores/model-based-evals))
+  - Run model-based evaluations ([Model-based evaluations](https://langfuse.com/docs/scores/model-based-evals)) within Langfuse
   - Collect user feedback ([User Feedback](https://langfuse.com/docs/scores/user-feedback))
   - Manually score observations in Langfuse ([Manual Scores](https://langfuse.com/docs/scores/manually))
 
 ### Test
 
 - **Experiments:** Track and test app behaviour before deploying a new version
-  - Datasets let you test expected in and output pairs and benchmark performance before deployiong ([Datasets](https://langfuse.com/docs/datasets))
+  - Datasets let you test expected in and output pairs and benchmark performance before deploying ([Datasets](https://langfuse.com/docs/datasets))
   - Track versions and releases in your application ([Experimentation](https://langfuse.com/docs/experimentation), [Prompt Management](https://langfuse.com/docs/prompts))
 
-### Video: Langfuse in two minutes
-
-https://github.com/langfuse/langfuse/assets/2834609/6041347a-b517-4a11-8737-93ef8f8af49f
-
-_Muted by default, enable sound for voice-over_
-
 ## Get started
 
 ### Langfuse Cloud
@@ -107,32 +94,34 @@ Templated deployments: [Railway, GCP Cloud Run, AWS Fargate, Kubernetes and othe
 
 ### API Keys
 
-You require a Langfuse public and secret key to get started. Sign up [here](https://cloud.langfuse.com) and find them in your project settings.
+You need a Langfuse public and secret key to get started. Sign up [here](https://cloud.langfuse.com) and find them in your project settings.
 
 ### Ingesting Data · Instrumenting Your Application
 
-Note: We recommend using our fully async, typed [SDKs](https://langfuse.com/docs/sdk) that allow you to instrument any LLM application with any underlying model. They are available in [Python](https://langfuse.com/docs/sdk/python) & [JS/TS](https://langfuse.com/docs/sdk/typescript). The SDKs will always be the most fully featured and stable way to ingest data into Langfuse.
+Note: We recommend using our fully async, typed [SDKs](https://langfuse.com/docs/sdk) that allow you to instrument any LLM application with any underlying model. They are available in [Python (Decorators)](https://langfuse.com/docs/sdk/python) & [JS/TS](https://langfuse.com/docs/sdk/typescript). The SDKs will always be the most fully featured and stable way to ingest data into Langfuse.
 
 You may want to use another integration to get started quickly or implement a use case that we do not yet support. However, we recommend to migrate to the Langfuse SDKs over time to ensure performance and stability.
 
-See our the [→ Quickstart](https://langfuse.com/docs/get-started) to get started in integrating Langfuse.
+See the [→ Quickstart](https://langfuse.com/docs/get-started) to integrate Langfuse.
 
 ### Integrations
 
-| Integration                                              | Supports      | Description                                                                     |
-| -------------------------------------------------------- | ------------- | ------------------------------------------------------------------------------- |
-| [**SDK** - _recommended_](https://langfuse.com/docs/sdk) | Python, JS/TS | Manual instrumentation using the SDKs for full flexibility.                     |
-| [OpenAI](https://langfuse.com/docs/openai)               | Python        | Automated instrumentation using drop-in replacement of OpenAI SDK.              |
-| [Langchain](https://langfuse.com/docs/langchain)         | Python, JS/TS | Automated instrumentation by passing callback handler to Langchain application. |
-| [API](https://langfuse.com/docs/api)                     |               | Directly call the public API. OpenAPI spec available.                           |
+| Integration                                                      | Supports      | Description                                                 |
+| ---------------------------------------------------------------- | ------------- | ----------------------------------------------------------- |
+| [**SDK** - _recommended_](https://langfuse.com/docs/sdk)         | Python, JS/TS | Manual instrumentation using the SDKs for full flexibility. |
+| [OpenAI SDK](https://langfuse.com/docs/integrations/openai)      | Python, JS/TS | Automated instrumentation of OpenAI SDK.                    |
+| [Langchain](https://langfuse.com/docs/integrations/langchain)    | Python, JS/TS | Instrumentation via Langchain callbacks.                    |
+| [LlamaIndex](https://langfuse.com/docs/integrations/llama-index) | Python        | Automated instrumentation via LlamaIndex callback system.   |
+| [API](https://langfuse.com/docs/api)                             |               | Directly call the public API. OpenAPI spec available.       |
 
 External projects/packages that integrate with Langfuse:
 
-| Name                                           | Description                                                                                                                                      |
-| ---------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------ |
-| [LiteLLM](/https://langfuse.comdocs/litellm)   | Use any LLM as a drop in replacement for GPT. Use Azure, OpenAI, Cohere, Anthropic, Ollama, VLLM, Sagemaker, HuggingFace, Replicate (100+ LLMs). |
-| [Flowise](https://langfuse.com/docs/flowise)   | JS/TS no-code builder for customized LLM flows.                                                                                                  |
-| [Langflow](https://langfuse.com/docs/langflow) | Python-based UI for LangChain, designed with react-flow to provide an effortless way to experiment and prototype flows.                          |
+| Name                                                            | Description                                                                                                                                      |
+| --------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------ |
+| [LiteLLM](https://langfuse.com/docs/integrations/litellm)       | Use any LLM as a drop in replacement for GPT. Use Azure, OpenAI, Cohere, Anthropic, Ollama, VLLM, Sagemaker, HuggingFace, Replicate (100+ LLMs). |
+| [Flowise](https://langfuse.com/docs/integrations/flowise)       | JS/TS no-code builder for customized LLM flows.                                                                                                  |
+| [Langflow](https://langfuse.com/docs/integrations/langflow)     | Python-based UI for LangChain, designed with react-flow to provide an effortless way to experiment and prototype flows.                          |
+| [Superagent](https://langfuse.com/docs/integrations/superagent) | Open Source AI Assistant Framework & API for prototyping and deployment of agents.                                                               |
 
 ## Questions and feedback
 
@@ -140,14 +129,15 @@ External projects/packages that integrate with Langfuse:
 
 - [GitHub Discussions](https://github.com/orgs/langfuse/discussions)
 - [Feature Requests](https://langfuse.com/idea)
+- [Roadmap](https://langfuse.com/roadmap)
 
 ### Support and feedback
 
 In order of preference the best way to communicate with us:
 
 - [GitHub Discussions](https://github.com/orgs/langfuse/discussions): Contribute [ideas](https://langfuse.com/idea) [support requests](https://github.com/orgs/langfuse/discussions/categories/support) and [report bugs](https://github.com/langfuse/langfuse/issues/new?labels=%F0%9F%90%9E%E2%9D%94+unconfirmed+bug&projects=&template=bug_report.yml&title=bug%3A+) (preferred as we create a permanent, indexed artifact for other community members)
-- [Discord](https://langfuse.com/discord): For community support and to chat directly with maintainers
-- Privately: Email contact at langfuse dot com
+- [Discord](https://langfuse.com/discord): community support
+- Privately: contact at langfuse dot com
 
 ## Contributing to Langfuse
 
@@ -157,7 +147,7 @@ In order of preference the best way to communicate with us:
 
 ## License
 
-This repository is MIT licensed, except for the `ee/` folder. See [LICENSE](LICENSE) and [docs](https://langfuse.com/docs/open-source) for more details.
+This repository is MIT licensed, except for the `ee` folders. See [LICENSE](LICENSE) and [docs](https://langfuse.com/docs/open-source) for more details.
 
 ## Misc
 
@@ -178,6 +168,6 @@ This helps us to:
 1. Understand how Langfuse is used and improve the most relevant features.
 2. Track overall usage for internal and external (e.g. fundraising) reporting.
 
-None of the data is shared with third parties and does not include any sensitive information. We want to be super transparent about this and you can find the exact data we collect [here](/src/features/telemetry/index.ts).
+None of the data is shared with third parties and does not include any sensitive information. We want to be super transparent about this and you can find the exact data we collect [here](/web/src/features/telemetry/index.ts).
 
 You can opt-out by setting `TELEMETRY_ENABLED=false`.

docker-compose.build.yml

@@ -1,11 +1,13 @@
 version: "3.5"
 
 services:
-  langfuse-server:
+  server:
     build:
-      dockerfile: Dockerfile
+      dockerfile: ./web/Dockerfile
+      context: .
     depends_on:
       - db
+      - redis
     ports:
       - "3000:3000"
     environment:
@@ -14,10 +16,40 @@ services:
       - SALT=mysalt
       - NEXTAUTH_URL=http://localhost:3000
       - TELEMETRY_ENABLED=${TELEMETRY_ENABLED:-true}
-      - NEXT_PUBLIC_SIGN_UP_DISABLED=${NEXT_PUBLIC_SIGN_UP_DISABLED:-false}
       - LANGFUSE_ENABLE_EXPERIMENTAL_FEATURES=${LANGFUSE_ENABLE_EXPERIMENTAL_FEATURES:-false}
+      - LANGFUSE_WORKER_HOST=${LANGFUSE_WORKER_HOST:-worker}
+      - LANGFUSE_WORKER_PASSWORD=${LANGFUSE_WORKER_PASSWORD:-mybasicauthsecret}
     restart: always
 
+  worker:
+    build:
+      dockerfile: ./worker/Dockerfile
+      context: .
+    depends_on:
+      - db
+      - redis
+    ports:
+      - "3030:3030"
+    environment:
+      - DATABASE_URL=postgresql://postgres:postgres@db:5432/postgres
+      - NEXTAUTH_SECRET=mysecret
+      - TELEMETRY_ENABLED=${TELEMETRY_ENABLED:-true}
+      - LANGFUSE_ENABLE_EXPERIMENTAL_FEATURES=${LANGFUSE_ENABLE_EXPERIMENTAL_FEATURES:-false}
+      - PORT=${PORT:-3030}
+      - REDIS_HOST=${REDIS_HOST:-redis}
+      - REDIS_PORT=${REDIS_PORT:-6379}
+      - REDIS_AUTH=${REDIS_AUTH:-myredissecret}
+      - LANGFUSE_WORKER_PASSWORD=${LANGFUSE_WORKER_PASSWORD:-mybasicauthsecret}
+    restart: always
+
+  redis:
+    image: redis:7.2.4
+    command: >
+      --requirepass ${REDIS_AUTH:-myredissecret}
+    restart: always
+    ports:
+      - 6379:6379
+
   db:
     image: postgres
     restart: always

docker-compose.dev.yml

@@ -1,6 +1,14 @@
 version: "3.5"
 
 services:
+  redis:
+    image: redis:7.2.4
+    restart: always
+    command: >
+      --requirepass ${REDIS_AUTH:-myredissecret}
+    ports:
+      - 6379:6379
+
   db:
     image: postgres
     restart: always

docker-compose.yml

@@ -13,7 +13,6 @@ services:
       - SALT=mysalt
       - NEXTAUTH_URL=http://localhost:3000
       - TELEMETRY_ENABLED=${TELEMETRY_ENABLED:-true}
-      - NEXT_PUBLIC_SIGN_UP_DISABLED=${NEXT_PUBLIC_SIGN_UP_DISABLED:-false}
       - LANGFUSE_ENABLE_EXPERIMENTAL_FEATURES=${LANGFUSE_ENABLE_EXPERIMENTAL_FEATURES:-false}
 
   db:

ee/.eslintrc.js

@@ -0,0 +1,8 @@
+/** @type {import("eslint").Linter.Config} */
+module.exports = {
+  extends: ["@repo/eslint-config/library.js"],
+  parser: "@typescript-eslint/parser",
+  parserOptions: {
+    project: true,
+  },
+};

ee/Readme.md

@@ -1,3 +1,5 @@
 # Enterprise Edition
 
-While we are currently working 100% on the open source version, we consider financing the project by developing some premium features as part of an enterprise version under a commercial license. Please reach out to us if you have specific requirements: enterprise@langfuse.com
+This folder includes features that are only available in the Enterprise Edition of Langfuse and on Langfuse Cloud.
+
+See [LICENSE](../LICENSE) and [docs](https://langfuse.com/docs/open-source) for more details.

ee/package.json

@@ -0,0 +1,46 @@
+{
+  "name": "@langfuse/ee",
+  "version": "1.0.0",
+  "private": true,
+  "main": "./dist/src/index.js",
+  "types": "./dist/src/index.d.ts",
+  "exports": {
+    ".": {
+      "import": "./dist/src/index.js",
+      "require": "./dist/src/index.js"
+    },
+    "./sso": {
+      "import": "./dist/src/sso/index.js",
+      "require": "./dist/src/sso/index.js"
+    }
+  },
+  "engines": {
+    "node": ">=20"
+  },
+  "scripts": {
+    "build": "tsc",
+    "dev": "tsc --watch",
+    "lint": "eslint . --ext .js,.jsx,.ts,.tsx",
+    "lint:fix": "eslint . --ext .js,.jsx,.ts,.tsx --fix"
+  },
+  "dependencies": {
+    "@langfuse/shared": "workspace:*",
+    "next": "^14.2.1",
+    "next-auth": "^4.24.7",
+    "zod": "^3.22.4"
+  },
+  "devDependencies": {
+    "@repo/eslint-config": "*",
+    "@repo/typescript-config": "*",
+    "@types/node": "^20.11.29",
+    "@typescript-eslint/parser": "^7.7.0",
+    "eslint": "^8.57.0",
+    "eslint-config-prettier": "^9.1.0",
+    "eslint-config-standard": "^17.1.0",
+    "eslint-plugin-prettier": "^5.1.3",
+    "prettier": "^3.2.5",
+    "ts-node": "^10.9.2",
+    "tsc-watch": "^6.2.0",
+    "typescript": "^5.4.5"
+  }
+}

ee/prettierrc.json

@@ -0,0 +1,4 @@
+{
+  "trailingComma": "es5",
+  "printWidth": 120
+}

ee/src/ee-license-check/index.ts

@@ -0,0 +1,4 @@
+import { env } from "../env";
+
+export const isEeAvailable: boolean =
+  env.NEXT_PUBLIC_LANGFUSE_CLOUD_REGION !== undefined;

ee/src/env.ts

@@ -0,0 +1,9 @@
+import { z } from "zod";
+import { env as sharedEnv } from "@langfuse/shared";
+
+const EnvSchema = z.object({
+  NEXT_PUBLIC_LANGFUSE_CLOUD_REGION: z.string().optional(),
+  ADMIN_API_KEY: z.string().optional(),
+});
+
+export const env = { ...sharedEnv, ...EnvSchema.parse(process.env) };

ee/src/index.ts

@@ -0,0 +1 @@
+export { isEeAvailable } from "./ee-license-check";

ee/src/sso/index.ts

@@ -0,0 +1,236 @@
+import { type Provider } from "next-auth/providers/index";
+import GoogleProvider from "next-auth/providers/google";
+import GitHubProvider from "next-auth/providers/github";
+import OktaProvider from "next-auth/providers/okta";
+import Auth0Provider from "next-auth/providers/auth0";
+import AzureADProvider from "next-auth/providers/azure-ad";
+import { isEeAvailable } from "..";
+import { prisma } from "@langfuse/shared/src/db";
+import { encrypt, decrypt } from "@langfuse/shared/encryption";
+import { SsoProviderSchema } from "./types";
+import { type NextApiRequest, type NextApiResponse } from "next";
+import { env } from "../env";
+
+// Local cache for SSO configurations
+let cachedSsoConfigs: {
+  data: SsoProviderSchema[];
+  timestamp: number;
+} | null = null;
+
+/**
+ * Get all SSO configurations from the database or from local cache and parse them into SsoProviderSchema objects.
+ *
+ * @returns {Promise<SsoProviderSchema[]>} - A list of all SSO configurations. Empty array if none are configured or EE is not available.
+ */
+async function getSsoConfigs(): Promise<SsoProviderSchema[]> {
+  if (!isEeAvailable) return [];
+  const CACHE_TTL = 60 * 1000; // 1 minute
+
+  // Set/refresh the cache if it's empty or expired
+  if (
+    cachedSsoConfigs === null ||
+    Date.now() - cachedSsoConfigs.timestamp > CACHE_TTL
+  ) {
+    // transform into zod object
+    const dbConfigs = await prisma.ssoConfig.findMany();
+    const parsedSsoConfigs = dbConfigs
+      .map((v) => {
+        try {
+          const parsedValue = SsoProviderSchema.parse(v);
+          return parsedValue;
+        } catch (e) {
+          console.error(
+            `Failed to parse SSO provider config for domain ${v.domain}`,
+            e
+          );
+          return null;
+        }
+      })
+      .filter((parsed) => parsed !== null) as SsoProviderSchema[];
+
+    cachedSsoConfigs = {
+      data: parsedSsoConfigs,
+      timestamp: Date.now(),
+    };
+  }
+
+  return cachedSsoConfigs.data;
+}
+
+/**
+ * Load all custom SSO providers from the database. To be used within `providers` in NextAuth backend configuration.
+ *
+ * @returns {Promise<Provider[]>} - A list of all custom SSO providers.
+ */
+export async function loadSsoProviders(): Promise<Provider[]> {
+  if (!isEeAvailable) return [];
+
+  const ssoConfigs = await getSsoConfigs();
+
+  const providers: Provider[] = [];
+
+  for (const dbSsoConfig of ssoConfigs) {
+    const provider = dbToNextAuthProvider(dbSsoConfig);
+    if (provider !== null) providers.push(provider);
+  }
+
+  return providers;
+}
+
+/**
+ * @returns `true` if any custom SSO provider is configured in the database.
+ */
+export async function isAnySsoConfigured(): Promise<boolean> {
+  if (!isEeAvailable) return false;
+  const ssoConfigs = await getSsoConfigs();
+  return ssoConfigs.length > 0;
+}
+
+/**
+ * Get the custom SSO providerId for a domain. To be used with NextAuth's `signIn(providerId)`.
+ *
+ * @param domain - The domain to check for a custom SSO provider, e.g. "example.com".
+ * @returns `providerId` or null if none is configured or EE is not available.
+ */
+export async function getSsoAuthProviderIdForDomain(
+  domain: string
+): Promise<string | null> {
+  if (!isEeAvailable) return null;
+  const ssoConfig = (await getSsoConfigs()).find(
+    (ssoConfig) => ssoConfig.domain === domain.toLowerCase()
+  );
+
+  if (!ssoConfig) return null;
+  return getAuthProviderIdForSsoConfig(ssoConfig);
+}
+
+/**
+ * Converts a SsoProviderConfig to a NextAuth Provider instance.
+ *
+ * @param {SsoProviderSchema} provider - The SSO configuration from the database.
+ * @returns {Provider | null} - A NextAuth Provider instance or null if parsing fails or no custom credentials are used for this SSO config.
+ */
+const dbToNextAuthProvider = (provider: SsoProviderSchema): Provider | null => {
+  // If the SsoConfig does not use custom credentials, return null as no additional provider needs to be added to NextAuth
+  if (!provider.authConfig) return null;
+
+  if (provider.authProvider === "google")
+    return GoogleProvider({
+      id: getAuthProviderIdForSsoConfig(provider), // use the domain as the provider id as we use domain-specific credentials
+      ...provider.authConfig,
+      clientSecret: decrypt(provider.authConfig.clientSecret),
+    });
+  else if (provider.authProvider === "github")
+    return GitHubProvider({
+      id: getAuthProviderIdForSsoConfig(provider), // use the domain as the provider id as we use domain-specific credentials
+      ...provider.authConfig,
+      clientSecret: decrypt(provider.authConfig.clientSecret),
+    });
+  else if (provider.authProvider === "auth0")
+    return Auth0Provider({
+      id: getAuthProviderIdForSsoConfig(provider), // use the domain as the provider id as we use domain-specific credentials
+      ...provider.authConfig,
+      clientSecret: decrypt(provider.authConfig.clientSecret),
+    });
+  else if (provider.authProvider === "okta")
+    return OktaProvider({
+      id: getAuthProviderIdForSsoConfig(provider), // use the domain as the provider id as we use domain-specific credentials
+      ...provider.authConfig,
+      clientSecret: decrypt(provider.authConfig.clientSecret),
+    });
+  else if (provider.authProvider === "azure-ad")
+    return AzureADProvider({
+      id: getAuthProviderIdForSsoConfig(provider), // use the domain as the provider id as we use domain-specific credentials
+      ...provider.authConfig,
+      clientSecret: decrypt(provider.authConfig.clientSecret),
+    });
+  else {
+    // Type check to ensure we handle all providers
+    // eslint-disable-next-line no-unused-vars
+    const _: never = provider;
+    throw new Error(
+      `Unrecognized SSO provider for domain ${(provider as any).domain}`
+    );
+  }
+};
+
+/**
+ * Get the custom SSO providerId for a database SSO configuration. To be used with NextAuth's `signIn(providerId)`.
+ *
+ * @param {DbSsoConfig} dbSsoConfig - The SSO configuration from the database.
+ * @returns {string} - The providerId used in NextAuth.
+ */
+const getAuthProviderIdForSsoConfig = (
+  dbSsoConfig: SsoProviderSchema
+): string => {
+  if (!dbSsoConfig.authConfig) return dbSsoConfig.authProvider;
+  return `${dbSsoConfig.domain}.${dbSsoConfig.authProvider}`;
+};
+
+export async function createNewSsoConfigHandler(
+  req: NextApiRequest,
+  res: NextApiResponse
+) {
+  try {
+    if (!isEeAvailable) {
+      res.status(403).json({ error: "EE is not available" });
+      return;
+    }
+    // allow only POST requests
+    if (req.method !== "POST") {
+      res.status(405).json({ error: "Method Not Allowed" });
+      return;
+    }
+    // check if ADMIN_API_KEY is set
+    if (!env.ADMIN_API_KEY) {
+      res.status(500).json({ error: "ADMIN_API_KEY is not set" });
+      return;
+    }
+    if (!env.ENCRYPTION_KEY) {
+      res.status(500).json({ error: "ENCRYPTION_KEY is not set" });
+      return;
+    }
+    // check bearer token
+    const { authorization } = req.headers;
+    if (!authorization) {
+      res
+        .status(401)
+        .json({ error: "Unauthorized: No authorization header provided" });
+      return;
+    }
+    const [scheme, token] = authorization.split(" ");
+    if (scheme !== "Bearer" || !token || token !== env.ADMIN_API_KEY) {
+      res.status(401).json({ error: "Unauthorized: Invalid token" });
+      return;
+    }
+
+    const body = SsoProviderSchema.safeParse(req.body);
+    if (!body.success) {
+      res.status(400).json({ error: body.error });
+      return;
+    }
+
+    const { domain, authProvider, authConfig } = body.data;
+
+    const encryptedClientSecret = authConfig
+      ? {
+          ...authConfig,
+          clientSecret: encrypt(authConfig.clientSecret),
+        }
+      : undefined;
+
+    await prisma.ssoConfig.create({
+      data: {
+        domain,
+        authProvider,
+        authConfig: encryptedClientSecret,
+      },
+    });
+    res.status(201).json({
+      message: "SSO configuration created successfully",
+    });
+  } catch (e) {
+    console.log(e);
+    res.status(500).json({ error: "Internal Server Error" });
+  }
+}

ee/src/sso/types.ts

@@ -0,0 +1,81 @@
+import { z } from "zod";
+
+const base = z.object({
+  domain: z.string().refine((v) => v === v.toLowerCase(), {
+    message: "Domain must be lowercase",
+  }),
+});
+
+export const GoogleProviderSchema = base.extend({
+  authProvider: z.literal("google"),
+  authConfig: z
+    .object({
+      clientId: z.string(),
+      clientSecret: z.string(),
+      allowDangerousEmailAccountLinking: z.boolean().optional().default(false),
+    })
+    .nullish(),
+});
+
+export const GithubProviderSchema = base.extend({
+  authProvider: z.literal("github"),
+  authConfig: z
+    .object({
+      clientId: z.string(),
+      clientSecret: z.string(),
+      allowDangerousEmailAccountLinking: z.boolean().optional().default(false),
+    })
+    .nullish(),
+});
+
+export const Auth0ProviderSchema = base.extend({
+  authProvider: z.literal("auth0"),
+  authConfig: z
+    .object({
+      clientId: z.string(),
+      clientSecret: z.string(),
+      issuer: z.string(),
+      allowDangerousEmailAccountLinking: z.boolean().optional().default(false),
+    })
+    .nullish(),
+});
+
+export const OktaProviderSchema = base.extend({
+  authProvider: z.literal("okta"),
+  authConfig: z
+    .object({
+      clientId: z.string(),
+      clientSecret: z.string(),
+      issuer: z.string(),
+      allowDangerousEmailAccountLinking: z.boolean().optional().default(false),
+    })
+    .nullish(),
+});
+
+export const AzureAdProviderSchema = base.extend({
+  authProvider: z.literal("azure-ad"),
+  authConfig: z
+    .object({
+      clientId: z.string(),
+      clientSecret: z.string(),
+      tenantId: z.string(),
+      allowDangerousEmailAccountLinking: z.boolean().optional().default(false),
+    })
+    .nullish(),
+});
+
+export type GoogleProviderSchema = z.infer<typeof GoogleProviderSchema>;
+export type GithubProviderSchema = z.infer<typeof GithubProviderSchema>;
+export type Auth0ProviderSchema = z.infer<typeof Auth0ProviderSchema>;
+export type OktaProviderSchema = z.infer<typeof OktaProviderSchema>;
+export type AzureAdProviderSchema = z.infer<typeof AzureAdProviderSchema>;
+
+export const SsoProviderSchema = z.discriminatedUnion("authProvider", [
+  GoogleProviderSchema,
+  GithubProviderSchema,
+  Auth0ProviderSchema,
+  OktaProviderSchema,
+  AzureAdProviderSchema,
+]);
+
+export type SsoProviderSchema = z.infer<typeof SsoProviderSchema>;

ee/tsconfig.json

@@ -0,0 +1,14 @@
+{
+  "extends": "@repo/typescript-config/base.json",
+  "compilerOptions": {
+    "moduleResolution": "NodeNext",
+    "module": "NodeNext",
+    "lib": ["ES2020"],
+    "outDir": "./dist",
+    "types": ["node"],
+    "target": "ES2020",
+    "rootDir": "."
+  },
+  "include": ["."],
+  "exclude": ["node_modules", "dist"]
+}

fern/apis/client/generators.yml

@@ -15,7 +15,7 @@ groups:
         version: 0.0.26
         output:
           location: local-file-system
-          path: ../../../generated/openapi-client
+          path: ../../../web/generated/openapi-client
         config:
           namespaceExport: Langfuse
           allowCustomFetcher: true

fern/apis/server/definition/api.yml

@@ -1,11 +1,17 @@
 name: langfuse
 docs: |
   ## Authentication
-  Authenticate with the API using Basic Auth, get API keys in the project settings:
+
+  Authenticate with the API using [Basic Auth](https://en.wikipedia.org/wiki/Basic_access_authentication), get API keys in the project settings:
 
   - username: Langfuse Public Key
   - password: Langfuse Secret Key
 
+  ## Exports
+
+  - OpenAPI spec: https://cloud.langfuse.com/openapi-server.yml
+  - Postman collection: https://cloud.langfuse.com/postman-collection.json
+
 error-discrimination:
   strategy: status-code
 auth: basic

fern/apis/server/definition/commons.yml

@@ -90,61 +90,100 @@ types:
       latency: optional<double>
 
   Usage:
+    docs: Standard interface for usage and cost
     properties:
-      input: optional<integer>
-      output: optional<integer>
-      total: optional<integer>
+      input:
+        docs: Number of input units (e.g. tokens)
+        type: optional<integer>
+      output:
+        docs: Number of output units (e.g. tokens)
+        type: optional<integer>
+      total:
+        docs: Defaults to input+output if not set
+        type: optional<integer>
       unit: optional<ModelUsageUnit>
-      inputCost: optional<double>
-      outputCost: optional<double>
-      totalCost: optional<double>
+      inputCost:
+        docs: USD input cost
+        type: optional<double>
+      outputCost:
+        docs: USD output cost
+        type: optional<double>
+      totalCost:
+        docs: USD total cost, defaults to input+output
+        type: optional<double>
+
   Score:
     properties:
       id: string
       traceId: string
       name: string
       value: double
+      source: ScoreSource
       observationId: optional<string>
       timestamp: datetime
       comment: optional<string>
-  Dataset:
+  DatasetCore:
     properties:
       id: string
       name: string
+      description: optional<string>
+      metadata: optional<unknown>
       projectId: string
       createdAt: datetime
       updatedAt: datetime
+  DatasetWithReferences: # GET datasets
+    extends: DatasetCore
+    properties:
+      items:
+        type: list<string>
+        docs: list of dataset item ids
+      runs:
+        type: list<string>
+        docs: list of dataset run names
+  Dataset: # GET datasets/[name]
+    docs: Dataset including all items
+    extends: DatasetCore
+    properties:
       items: list<DatasetItem>
       runs: list<string>
   DatasetItem:
     properties:
       id: string
       status: DatasetStatus
-      input: unknown
+      input: optional<unknown>
       expectedOutput: optional<unknown>
+      metadata: optional<unknown>
+      sourceTraceId: optional<string>
       sourceObservationId: optional<string>
       datasetId: string
+      datasetName: string
       createdAt: datetime
       updatedAt: datetime
   DatasetRunItem:
     properties:
       id: string
       datasetRunId: string
+      datasetRunName: string
       datasetItemId: string
-      observationId: string
+      traceId: string
+      observationId: optional<string>
       createdAt: datetime
       updatedAt: datetime
   DatasetRun:
     properties:
       id: string
       name: string
+      description: optional<string>
+      metadata: optional<unknown>
       datasetId: string
+      datasetName: string
       createdAt: datetime
       updatedAt: datetime
       datasetRunItems: list<DatasetRunItem>
 
   # Utilities
   ModelUsageUnit:
+    docs: Unit of usage in Langfuse
     enum:
       - CHARACTERS
       - TOKENS
@@ -168,6 +207,11 @@ types:
     enum:
       - ACTIVE
       - ARCHIVED
+  ScoreSource:
+    enum:
+      - API
+      - REVIEW
+      - EVAL
 
 errors:
   Error:

fern/apis/server/definition/dataset-items.yml

@@ -7,12 +7,12 @@ service:
   endpoints:
     create:
       method: POST
-      docs: Create a dataset item, upserts on id
+      docs: Create a dataset item
       path: /dataset-items
       request: CreateDatasetItemRequest
       response: commons.DatasetItem
     get:
-      docs: Get a specific dataset item
+      docs: Get a dataset item
       method: GET
       path: /dataset-items/{id}
       path-parameters:
@@ -24,6 +24,11 @@ types:
   CreateDatasetItemRequest:
     properties:
       datasetName: string
-      input: unknown
+      input: optional<unknown>
       expectedOutput: optional<unknown>
-      id: optional<string>
+      metadata: optional<unknown>
+      sourceTraceId: optional<string>
+      sourceObservationId: optional<string>
+      id:
+        type: optional<string>
+        docs: Dataset items are upserted on their id

fern/apis/server/definition/dataset-run-items.yml

@@ -15,5 +15,14 @@ types:
   CreateDatasetRunItemRequest:
     properties:
       runName: string
+      runDescription:
+        type: optional<string>
+        docs: Description of the run. If run exists, description will be updated.
+      metadata:
+        type: optional<unknown>
+        docs: Metadata of the dataset run, updates run if run already exists
       datasetItemId: string
-      observationId: string
+      observationId: optional<string>
+      traceId:
+        type: optional<string>
+        docs: traceId should always be provided. For compatibility with older SDK versions it can also be inferred from the provided observationId.

fern/apis/server/definition/datasets.yml

@@ -1,10 +1,21 @@
 # yaml-language-server: $schema=https://raw.githubusercontent.com/fern-api/fern/main/fern.schema.json
 imports:
   commons: ./commons.yml
+  pagination: ./utils/pagination.yml
 service:
   auth: true
   base-path: /api/public
   endpoints:
+    list:
+      method: GET
+      docs: Get all datasets
+      path: /datasets
+      request:
+        name: GetDatasetsRequest
+        query-parameters:
+          page: optional<integer>
+          limit: optional<integer>
+      response: PaginatedDatasets
     get:
       method: GET
       docs: Get a dataset and its items
@@ -28,6 +39,12 @@ service:
       response: commons.DatasetRun
 
 types:
+  PaginatedDatasets:
+    properties:
+      data: list<commons.DatasetWithReferences>
+      meta: pagination.MetaResponse
   CreateDatasetRequest:
     properties:
       name: string
+      description: optional<string>
+      metadata: optional<unknown>

fern/apis/server/definition/ingestion.yml

@@ -7,7 +7,7 @@ service:
   base-path: /api/public
   endpoints:
     batch:
-      docs: Ingest multiple events to Langfuse
+      docs: Batched ingestion for Langfuse Tracing
       method: POST
       path: /ingestion
       request:
@@ -31,8 +31,12 @@ types:
       sdk-log: SDKLogEvent
 
       # both are legacy
-      observation-create: CreateObservationEvent
-      observation-update: UpdateObservationEvent
+      observation-create:
+        type: CreateObservationEvent
+        docs: Deprecated event type
+      observation-update:
+        type: UpdateObservationEvent
+        docs: Deprecated event type
 
   ObservationType:
     enum:
@@ -47,6 +51,7 @@ types:
       - OpenAIUsage
 
   OpenAIUsage:
+    docs: Usage interface of OpenAI for improved compatibility.
     properties:
       promptTokens: optional<integer>
       completionTokens: optional<integer>

fern/apis/server/definition/metrics.yml

@@ -13,8 +13,12 @@ service:
       request:
         name: GetDailyMetricsRequest
         query-parameters:
-          page: optional<integer>
-          limit: optional<integer>
+          page:
+            type: optional<integer>
+            docs: page number, starts at 1
+          limit:
+            type: optional<integer>
+            docs: limit of items per page
           traceName:
             type: optional<string>
             docs: Optional filter by the name of the trace
@@ -25,6 +29,12 @@ service:
             type: optional<string>
             allow-multiple: true
             docs: Optional filter for metrics where traces include all of these tags
+          fromTimestamp:
+            type: optional<datetime>
+            docs: Optional filter to only include traces on or after a certain timestamp
+          toTimestamp:
+            type: optional<datetime>
+            docs: Optional filter to only include traces before a certain timestamp
       response: DailyMetrics
 types:
   DailyMetrics:
@@ -37,12 +47,13 @@ types:
     properties:
       date: date
       countTraces: integer
+      countObservations: integer
       totalCost: double
       usage: list<UsageByModel>
   UsageByModel:
     docs: Daily usage of a given model. Usage corresponds to the unit set for the specific model (e.g. tokens).
     properties:
-      model: string
+      model: optional<string>
       inputUsage: integer
       outputUsage: integer
       totalUsage: integer

fern/apis/server/definition/observations.yml

@@ -7,7 +7,7 @@ service:
   base-path: /api/public
   endpoints:
     get:
-      docs: Get a specific observation
+      docs: Get a observation
       method: GET
       path: /observations/{observationId}
       path-parameters:
@@ -22,13 +22,20 @@ service:
       request:
         name: GetObservationsRequest
         query-parameters:
-          page: optional<integer>
-          limit: optional<integer>
+          page:
+            type: optional<integer>
+            docs: Page number, starts at 1.
+          limit:
+            type: optional<integer>
+            docs: Limit of items per page. If you encounter api issues due to too large page sizes, try to reduce the limit.
           name: optional<string>
           userId: optional<string>
           type: optional<string>
           traceId: optional<string>
           parentObservationId: optional<string>
+          fromStartTime:
+            type: optional<datetime>
+            docs: Retrieve only observations with a start_time greater than this timestamp.
       response: ObservationsViews
 
 types:

fern/apis/server/definition/projects.yml

@@ -7,6 +7,7 @@ service:
   base-path: /api/public
   endpoints:
     get:
+      docs: Get Project associated with API key
       method: GET
       path: /projects
       response: Projects

fern/apis/server/definition/prompts.yml

@@ -4,36 +4,106 @@ imports:
   pagination: ./utils/pagination.yml
 service:
   auth: true
-  base-path: /api/public
+  base-path: /api/public/v2
   endpoints:
     get:
-      docs: Get a specific prompt
+      docs: Get a prompt
+      method: GET
+      path: /prompts/{promptName}
+      path-parameters:
+        promptName:
+          type: string
+          docs: The name of the prompt
+      request:
+        name: GetPromptRequest
+        query-parameters:
+          version:
+            type: optional<integer>
+            docs: Version of the prompt to be retrieved.
+          label:
+            type: optional<string>
+            docs: Label of the prompt to be retrieved. Defaults to "production" if no label or version is set.
+      response: Prompt
+
+    list:
+      docs: Get a list of prompt names with versions and labels
       method: GET
       path: /prompts
       request:
-        name: GetParameterRequest
+        name: ListPromptsMetaRequest
         query-parameters:
-          name: string
-          version: optional<integer>
-      response: Prompt
+          name: optional<string>
+          label: optional<string>
+          tag: optional<string>
+          page: optional<integer>
+          limit: optional<integer>
+
+      response: PromptMetaListResponse
+
     create:
-      docs: Create a specific prompt
+      docs: Create a prompt
       method: POST
       path: /prompts
       request: CreatePromptRequest
       response: Prompt
 
 types:
+  PromptMetaListResponse:
+    properties:
+      data: list<PromptMeta>
+      meta: pagination.MetaResponse
+
+  PromptMeta:
+    properties:
+      name: string
+      versions: list<integer>
+      labels: list<string>
+      tags: list<string>
+
   CreatePromptRequest:
+    union:
+      chat: CreateChatPromptRequest
+      text: CreateTextPromptRequest
+
+  CreateChatPromptRequest:
+    properties:
+      name: string
+      prompt: list<ChatMessage>
+      config: optional<unknown>
+      labels: optional<list<string>>
+
+  CreateTextPromptRequest:
     properties:
       name: string
-      isActive: boolean
       prompt: string
       config: optional<unknown>
+      labels: optional<list<string>>
 
   Prompt:
+    union:
+      chat: ChatPrompt
+      text: TextPrompt
+
+  BasePrompt:
     properties:
       name: string
       version: integer
-      prompt: string
       config: unknown
+      labels: list<string>
+
+  ChatMessage:
+    properties:
+      role:
+        type: string
+      content:
+        type: string
+
+  TextPrompt:
+    extends: BasePrompt
+    properties:
+      prompt: string
+
+  ChatPrompt:
+    extends: BasePrompt
+    properties:
+      prompt: list<ChatMessage>

fern/apis/server/definition/score.yml

@@ -7,23 +7,48 @@ service:
   base-path: /api/public
   endpoints:
     create:
-      docs: Add a score to the database, upserts on id
+      docs: Create a score
       method: POST
       path: /scores
       request: CreateScoreRequest
       response: commons.Score
     get:
-      docs: Get scores
+      docs: Get a list of scores
       method: GET
       path: /scores
       request:
         name: GetScoresRequest
         query-parameters:
-          page: optional<integer>
-          limit: optional<integer>
+          page:
+            type: optional<integer>
+            docs: Page number, starts at 1.
+          limit:
+            type: optional<integer>
+            docs: Limit of items per page. If you encounter api issues due to too large page sizes, try to reduce the limit.
           userId: optional<string>
           name: optional<string>
+          fromTimestamp:
+            type: optional<datetime>
+            docs: Retrieve only scores newer than this timestamp.
+          source:
+            type: commons.ScoreSource
+            docs: Retrieve only scores from a specific source.
+          operator:
+            type: optional<string>
+            docs: Retrieve only scores with <operator> value.
+          value:
+            type: optional<double>
+            docs: Retrieve only scores with <operator> value.
       response: Scores
+    get-by-id:
+      docs: Get a score
+      method: GET
+      path: /scores/{scoreId}
+      path-parameters:
+        scoreId:
+          type: string
+          docs: The unique langfuse identifier of a score
+      response: commons.Score
     delete:
       docs: Delete a score
       method: DELETE

fern/apis/server/definition/trace.yml

@@ -16,19 +16,26 @@ service:
           docs: The unique langfuse identifier of a trace
       response: commons.TraceWithFullDetails
     list:
-      docs: Get list of traces
+      docs: Get list of traces.
       method: GET
       path: /traces
       request:
         name: GetTracesRequest
         query-parameters:
-          page: optional<integer>
-          limit: optional<integer>
+          page:
+            type: optional<integer>
+            docs: Page number, starts at 1
+          limit:
+            type: optional<integer>
+            docs: Limit of items per page. If you encounter api issues due to too large page sizes, try to reduce the limit.
           userId: optional<string>
           name: optional<string>
+          fromTimestamp:
+            type: optional<datetime>
+            docs: Retrieve only traces newer than this timestamp.
           orderBy:
-            type: string
-            docs: Format of the string sort_by=timestamp.asc (id, timestamp, name, userId, release, version, public, bookmarked, sessionId)
+            type: optional<string>
+            docs: "Format of the string [field].[asc/desc]. Fields: id, timestamp, name, userId, release, version, public, bookmarked, sessionId. Example: timestamp.asc"
           tags:
             type: optional<string>
             allow-multiple: true

fern/apis/server/generators.yml

@@ -6,19 +6,21 @@ groups:
         version: 0.0.28
         output:
           location: local-file-system
-          path: ../../../generated/openapi-server
+          path: ../../../web/generated/openapi-server
         config:
           namespaceExport: Langfuse
           allowCustomFetcher: true
       - name: fernapi/fern-python-sdk
-        version: 0.7.3
+        version: 1.1.0-rc2
         output:
           location: local-file-system
           path: ../../../generated/python
         config:
           client_class_name: FernLangfuse
+          improved_imports: false
           pydantic_config:
             require_optional_fields: false
+            use_str_enums: false
       - name: fernapi/fern-typescript-node-sdk
         version: 0.7.1
         output:
@@ -31,7 +33,7 @@ groups:
         version: 0.0.45
         output:
           location: local-file-system
-          path: ../../../generated/postman
+          path: ../../../web/generated/postman
   # published:
   #   generators:
   #     - name: fernapi/fern-python-sdk

fern/fern.config.json

@@ -1,4 +1,4 @@
 {
   "organization": "finto",
-  "version": "0.16.36"
+  "version": "0.21.0"
 }

package.json

@@ -1,160 +1,63 @@
 {
-  "name": "langfuse-core",
-  "version": "2.7.0",
+  "name": "langfuse",
+  "version": "2.37.2",
+  "author": "engineering@langfuse.com",
+  "license": "MIT",
   "private": true,
+  "engines": {
+    "node": ">=20",
+    "pnpm": "<9"
+  },
   "scripts": {
-    "prebuild": "cp generated/openapi-client/openapi.yml public/openapi-client.yml && cp generated/openapi-server/openapi.yml public/openapi-server.yml",
-    "build": "next build",
-    "dev": "next dev",
-    "dx": "npm i && npm run db:reset && npm run db:seed:examples && npm run dev",
-    "postinstall": "prisma generate",
-    "lint": "next lint",
-    "lint:fix": "next lint --fix",
-    "prettier": "prettier --write ./src *.{ts,js}",
-    "clean": "rm -rf node_modules",
-    "start": "next start",
-    "test": "jest --runInBand",
-    "test:watch": "jest --watch --runInBand",
-    "test:e2e": "playwright test",
-    "infra:dev:up": "docker-compose  -f docker-compose.dev.yml up -d",
-    "infra:dev:down": "docker-compose -f docker-compose.dev.yml down",
-    "db:migrate": "DISABLE_ERD=false npx prisma migrate dev",
-    "db:reset": "npx prisma migrate reset",
-    "db:seed": "npx prisma db seed",
-    "db:seed:examples": "npx prisma db seed -- --environment examples",
-    "release": "release-it",
-    "models:migrate": "tsx scripts/model-match.ts"
-  },
-  "prisma": {
-    "seed": "ts-node -r tsconfig-paths/register --compiler-options {\"module\":\"CommonJS\"} prisma/seed.ts"
-  },
-  "dependencies": {
-    "@anthropic-ai/tokenizer": "^0.0.4",
-    "@aws-sdk/client-s3": "^3.507.0",
-    "@aws-sdk/lib-storage": "^3.511.0",
-    "@aws-sdk/s3-request-presigner": "^3.507.0",
-    "@headlessui/react": "^1.7.18",
-    "@heroicons/react": "^2.1.1",
-    "@hookform/resolvers": "^3.3.4",
-    "@next-auth/prisma-adapter": "^1.0.7",
-    "@prisma/client": "^5.9.1",
-    "@radix-ui/react-accordion": "^1.1.2",
-    "@radix-ui/react-alert-dialog": "^1.0.5",
-    "@radix-ui/react-avatar": "^1.0.4",
-    "@radix-ui/react-checkbox": "^1.0.4",
-    "@radix-ui/react-collapsible": "^1.0.3",
-    "@radix-ui/react-dialog": "^1.0.5",
-    "@radix-ui/react-dropdown-menu": "^2.0.6",
-    "@radix-ui/react-hover-card": "^1.0.7",
-    "@radix-ui/react-icons": "^1.3.0",
-    "@radix-ui/react-label": "^2.0.2",
-    "@radix-ui/react-popover": "^1.0.7",
-    "@radix-ui/react-scroll-area": "^1.0.5",
-    "@radix-ui/react-select": "^2.0.0",
-    "@radix-ui/react-separator": "^1.0.3",
-    "@radix-ui/react-slider": "^1.1.2",
-    "@radix-ui/react-slot": "^1.0.2",
-    "@radix-ui/react-switch": "^1.0.3",
-    "@radix-ui/react-tabs": "^1.0.4",
-    "@radix-ui/react-toggle": "^1.0.3",
-    "@radix-ui/react-tooltip": "^1.0.7",
-    "@react-email/components": "^0.0.14",
-    "@react-email/render": "^0.0.12",
-    "@sentry/nextjs": "^7.101.1",
-    "@sentry/profiling-node": "^7.101.1",
-    "@sentry/types": "^7.88.0",
-    "@t3-oss/env-nextjs": "^0.8.0",
-    "@tailwindcss/forms": "^0.5.7",
-    "@tanstack/react-query": "^4.36.1",
-    "@tanstack/react-table": "^8.11.8",
-    "@tremor/react": "^3.11.1",
-    "@trpc/client": "^10.45.0",
-    "@trpc/next": "^10.45.0",
-    "@trpc/react-query": "^10.45.0",
-    "@trpc/server": "^10.45.0",
-    "bcryptjs": "^2.4.3",
-    "class-variance-authority": "^0.7.0",
-    "clsx": "^2.1.0",
-    "cmdk": "^0.2.1",
-    "core-js": "^3.36.0",
-    "cors": "^2.8.5",
-    "date-fns": "^3.3.1",
-    "decimal.js": "^10.4.3",
-    "exponential-backoff": "^3.1.1",
-    "js-tiktoken": "^1.0.10",
-    "kysely": "^0.27.2",
-    "lodash": "^4.17.21",
-    "lucide-react": "^0.330.0",
-    "next": "^14.1.0",
-    "next-auth": "^4.24.6",
-    "next-query-params": "^5.0.0",
-    "nodemailer": "^6.9.9",
-    "posthog-js": "^1.105.9",
-    "posthog-node": "^3.6.3",
-    "prisma-kysely": "^1.8.0",
-    "react": "18.2.0",
-    "react-day-picker": "^8.10.0",
-    "react-dom": "18.2.0",
-    "react-hook-form": "^7.50.1",
-    "react-icons": "^5.0.1",
-    "react-responsive": "^9.0.2",
-    "react18-json-view": "^0.2.7",
-    "sonner": "^1.4.0",
-    "superjson": "2.2.1",
-    "tailwind-merge": "^2.2.1",
-    "tailwindcss-animate": "^1.0.7",
-    "use-query-params": "^2.2.1",
-    "uuid": "^9.0.1",
-    "zod": "^3.22.4"
+    "preinstall": "npx only-allow pnpm",
+    "infra:dev:up": "docker compose -f ./docker-compose.dev.yml up -d",
+    "infra:dev:down": "docker compose -f ./docker-compose.dev.yml down",
+    "db:generate": "turbo run db:generate",
+    "db:migrate": "turbo run db:migrate",
+    "db:seed": "turbo run db:seed",
+    "db:seed:examples": "turbo run db:seed:examples",
+    "nuke": "bash ./scripts/nuke.sh",
+    "dx": "pnpm i && pnpm --filter=shared run db:reset && pnpm --filter=shared run db:seed:examples && pnpm run dev",
+    "build": "turbo run build",
+    "start": "turbo run start",
+    "dev": "turbo run dev",
+    "lint": "turbo run lint",
+    "test": "turbo run test",
+    "models:migrate": "turbo run models:migrate",
+    "release": "dotenv -e ../.env -- release-it"
   },
   "devDependencies": {
-    "@jedmao/location": "^3.0.0",
-    "@mermaid-js/mermaid-cli": "^10.7.0",
-    "@playwright/test": "^1.41.2",
     "@release-it/bumper": "^6.0.1",
-    "@testing-library/jest-dom": "^6.4.2",
-    "@testing-library/react": "^14.2.1",
-    "@types/bcryptjs": "^2.4.6",
-    "@types/cors": "^2.8.17",
-    "@types/eslint": "^8.56.2",
-    "@types/jest": "^29.5.12",
-    "@types/lodash": "^4.14.202",
-    "@types/node": "20.10.5",
-    "@types/nodemailer": "^6.4.14",
-    "@types/react": "^18.2.55",
-    "@types/react-dom": "^18.2.19",
-    "@types/uuid": "^9.0.8",
-    "@typescript-eslint/eslint-plugin": "^6.21.0",
-    "@typescript-eslint/parser": "^6.21.0",
-    "autoprefixer": "^10.4.17",
-    "dotenv-cli": "^7.3.0",
-    "eslint": "^8.56.0",
-    "eslint-config-next": "^14.1.0",
-    "jest": "^29.7.0",
-    "jest-environment-jsdom": "^29.7.0",
-    "postcss": "^8.4.35",
+    "dotenv-cli": "^7.4.1",
     "prettier": "^3.2.5",
-    "prettier-plugin-tailwindcss": "^0.5.11",
-    "prisma": "^5.9.1",
-    "prisma-erd-generator": "^1.11.2",
-    "release-it": "^17.0.5",
-    "tailwindcss": "^3.4.1",
-    "ts-node": "^10.9.2",
-    "tsconfig-paths": "^4.2.0",
-    "tsx": "^4.7.1",
-    "typescript": "^5.3.3"
-  },
-  "ct3aMetadata": {
-    "initVersion": "7.13.0"
-  },
-  "optionalDependencies": {
-    "crisp-sdk-web": "^1.0.21"
+    "release-it": "^17.2.0",
+    "turbo": "^1.13.2"
   },
   "release-it": {
     "git": {
       "commitMessage": "chore: release v${version}",
       "tagName": "v${version}"
     },
+    "plugins": {
+      "@release-it/bumper": {
+        "out": [
+          {
+            "file": "./web/src/constants/VERSION.ts",
+            "type": "application/typescript"
+          },
+          {
+            "file": "./worker/src/constants/VERSION.ts",
+            "type": "application/typescript"
+          },
+          {
+            "file": "./web/package.json"
+          },
+          {
+            "file": "./worker/package.json"
+          }
+        ]
+      }
+    },
     "github": {
       "release": true,
       "web": true,
@@ -165,14 +68,6 @@
         "issue": ":rocket: _This issue has been resolved in v${version}. See [${releaseName}](${releaseUrl}) for release notes._",
         "pr": ":rocket: _This pull request is included in v${version}. See [${releaseName}](${releaseUrl}) for release notes._"
       }
-    },
-    "plugins": {
-      "@release-it/bumper": {
-        "out": {
-          "file": "./src/constants/VERSION.ts",
-          "type": "application/typescript"
-        }
-      }
     }
   }
 }

packages/config-eslint/library.js

@@ -0,0 +1,39 @@
+const { resolve } = require("node:path");
+
+const project = resolve(process.cwd(), "tsconfig.json");
+
+/** @type {import("eslint").Linter.Config} */
+module.exports = {
+  extends: ["eslint:recommended", "prettier", "eslint-config-turbo"],
+  plugins: ["only-warn"],
+  globals: {
+    React: true,
+    JSX: true,
+  },
+  env: {
+    node: true,
+    es6: true,
+  },
+  settings: {
+    "import/resolver": {
+      typescript: {
+        project,
+      },
+    },
+  },
+  ignorePatterns: [
+    // Ignore dotfiles
+    ".*.js",
+    "node_modules/",
+    "dist/",
+  ],
+  rules: {
+    "no-redeclare": "off",
+    "import/order": "off",
+  },
+  overrides: [
+    {
+      files: ["*.js?(x)", "*.ts?(x)"],
+    },
+  ],
+};

packages/config-eslint/next.js

@@ -0,0 +1,65 @@
+const { resolve } = require("node:path");
+
+const project = resolve(process.cwd(), "tsconfig.json");
+
+/*
+ * This is a custom ESLint configuration for use with
+ * Next.js apps.
+ *
+ * This config extends the Vercel Engineering Style Guide.
+ * For more information, see https://github.com/vercel/style-guide
+ *
+ */
+
+module.exports = {
+  parser: "@typescript-eslint/parser", // Set the parser to @typescript-eslint/parser
+  extends: [
+    "plugin:@typescript-eslint/recommended",
+    "plugin:@typescript-eslint/strict-type-checked",
+    "eslint-config-turbo",
+  ],
+  rules: {
+    "@typescript-eslint/no-non-null-assertion": "off",
+    "@typescript-eslint/no-confusing-void-expression": "off",
+  },
+  parser: "@typescript-eslint/parser",
+
+  parserOptions: {
+    project,
+  },
+  globals: {
+    React: true,
+    JSX: true,
+  },
+  plugins: ["@typescript-eslint"],
+  extends: ["next/core-web-vitals"],
+  env: {
+    es6: true,
+    jest: true,
+  },
+  settings: {
+    "import/resolver": {
+      typescript: {
+        project,
+      },
+    },
+  },
+  ignorePatterns: ["node_modules/", "dist/"],
+  // add rules configurations here
+  rules: {
+    "@typescript-eslint/consistent-type-imports": [
+      "warn",
+      {
+        prefer: "type-imports",
+        fixStyle: "inline-type-imports",
+      },
+    ],
+    "@typescript-eslint/no-unused-vars": ["warn", { argsIgnorePattern: "^_" }],
+    "react/jsx-key": [
+      "error",
+      {
+        warnOnDuplicates: true,
+      },
+    ],
+  },
+};

packages/config-eslint/package.json

@@ -0,0 +1,20 @@
+{
+  "name": "@repo/eslint-config",
+  "version": "0.0.0",
+  "license": "MIT",
+  "private": true,
+  "files": [
+    "library.js",
+    "next.js"
+  ],
+  "devDependencies": {
+    "@typescript-eslint/eslint-plugin": "^7.1.0",
+    "@typescript-eslint/parser": "^7.7.0",
+    "@vercel/style-guide": "^6.0.0",
+    "eslint-config-next": "^14.2.1",
+    "eslint-config-prettier": "^9.1.0",
+    "eslint-config-turbo": "^1.13.2",
+    "eslint-plugin-only-warn": "^1.1.0",
+    "typescript": "^5.4.5"
+  }
+}

packages/config-typescript/base.json

@@ -0,0 +1,22 @@
+{
+  "$schema": "https://json.schemastore.org/tsconfig",
+  "display": "Default",
+  "compilerOptions": {
+    "composite": false,
+    "declaration": true,
+    "declarationMap": true,
+    "esModuleInterop": true,
+    "forceConsistentCasingInFileNames": true,
+    "inlineSources": false,
+    "isolatedModules": true,
+    "module": "ESNext",
+    "noErrorTruncation": true,
+    "moduleResolution": "Bundler",
+    "noUnusedLocals": false,
+    "noUnusedParameters": false,
+    "preserveWatchOutput": true,
+    "skipLibCheck": true,
+    "strict": true
+  },
+  "exclude": ["node_modules"]
+}

packages/config-typescript/nextjs.json

@@ -1,5 +1,9 @@
 {
+  "$schema": "https://json.schemastore.org/tsconfig",
+  "display": "Next.js",
+  "extends": "./base.json",
   "compilerOptions": {
+    "plugins": [{ "name": "next" }],
     "target": "es2017",
     "lib": ["dom", "dom.iterable", "esnext"],
     "allowJs": true,
@@ -8,30 +12,14 @@
     "strict": true,
     "forceConsistentCasingInFileNames": true,
     "noEmit": true,
+    "incremental": true,
     "esModuleInterop": true,
     "module": "esnext",
-    "moduleResolution": "node",
     "resolveJsonModule": true,
     "isolatedModules": true,
     "jsx": "preserve",
-    "incremental": true,
-    "noUncheckedIndexedAccess": true,
-    "noErrorTruncation": true,
-    "baseUrl": ".",
     "types": ["jest", "node"],
-    "paths": {
-      "@/*": ["./*"]
-    }
   },
-  "include": [
-    ".eslintrc.cjs",
-    "next-env.d.ts",
-    "**/*.ts",
-    "**/*.tsx",
-    "**/*.cjs",
-    "**/*.mjs",
-    "src/features/navigate-detail-pages",
-    "types/global.d.ts"
-  ],
-  "exclude": ["node_modules", "sdk"]
+  "include": ["src", "next-env.d.ts"],
+  "exclude": ["node_modules"]
 }

packages/config-typescript/package.json

@@ -0,0 +1,9 @@
+{
+  "name": "@repo/typescript-config",
+  "license": "MIT",
+  "version": "0.0.0",
+  "private": true,
+  "publishConfig": {
+    "access": "public"
+  }
+}

packages/shared/.eslintrc.js

@@ -0,0 +1,8 @@
+/** @type {import("eslint").Linter.Config} */
+module.exports = {
+  extends: ["@repo/eslint-config/library.js"],
+  parser: "@typescript-eslint/parser",
+  parserOptions: {
+    project: true,
+  },
+};

packages/shared/package.json

@@ -0,0 +1,82 @@
+{
+  "name": "@langfuse/shared",
+  "version": "1.0.0",
+  "license": "MIT",
+  "private": true,
+  "main": "./dist/src/index.js",
+  "types": "./dist/src/index.d.ts",
+  "engines": {
+    "node": ">=20"
+  },
+  "exports": {
+    ".": {
+      "import": "./dist/src/index.js",
+      "require": "./dist/src/index.js"
+    },
+    "./src/db": {
+      "import": "./dist/src/db.js",
+      "require": "./dist/src/db.js"
+    },
+    "./src/server/auth": {
+      "import": "./dist/src/server/auth.js",
+      "require": "./dist/src/server/auth.js"
+    },
+    "./encryption": {
+      "import": "./dist/src/encryption/index.js",
+      "require": "./dist/src/encryption/index.js"
+    }
+  },
+  "scripts": {
+    "build": "tsc",
+    "dev": "tsc --watch",
+    "lint": "eslint . --ext .js,.jsx,.ts,.tsx",
+    "lint:fix": "eslint . --ext .js,.jsx,.ts,.tsx --fix",
+    "db:migrate": "DISABLE_ERD=false dotenv -e ../../.env -- npx prisma migrate dev",
+    "db:push": "DISABLE_ERD=false dotenv -e ../../.env -- npx prisma db push",
+    "db:reset": "dotenv -e ../../.env npx -- prisma migrate reset",
+    "db:deploy": "dotenv -e ../../.env npx -- prisma migrate deploy",
+    "db:seed": "dotenv -e ../../.env -- npx prisma db seed",
+    "db:generate": "dotenv -e ../../.env -- npx prisma generate",
+    "db:seed:examples": "dotenv -e ../../.env -- npx prisma db seed -- --environment examples",
+    "db:seed:load": "dotenv -e ../../.env -- npx prisma db seed -- --environment load"
+  },
+  "prisma": {
+    "seed": "ts-node -r tsconfig-paths/register -r dotenv/config --compiler-options {\"module\":\"CommonJS\"} prisma/seed.ts"
+  },
+  "dependencies": {
+    "@langchain/anthropic": "^0.1.14",
+    "@langchain/core": "^0.1.58",
+    "@langchain/openai": "^0.0.28",
+    "@prisma/client": "^5.12.1",
+    "@types/bcryptjs": "^2.4.6",
+    "bcryptjs": "^2.4.3",
+    "kysely": "^0.27.3",
+    "langchain": "^0.1.33",
+    "prisma-extension-kysely": "^2.1.0",
+    "zod": "^3.22.4",
+    "zod-to-json-schema": "^3.22.5"
+  },
+  "devDependencies": {
+    "@repo/eslint-config": "*",
+    "@repo/typescript-config": "*",
+    "@types/lodash": "^4.14.202",
+    "@types/node": "^20.11.29",
+    "@types/pg": "^8.11.5",
+    "@types/uuid": "^9.0.8",
+    "@typescript-eslint/parser": "^7.7.0",
+    "eslint": "^8.57.0",
+    "eslint-config-prettier": "^9.1.0",
+    "eslint-config-standard": "^17.1.0",
+    "eslint-plugin-prettier": "^5.1.3",
+    "kysely-codegen": "^0.11.0",
+    "nodemon": "^3.0.3",
+    "prettier": "^3.2.5",
+    "prisma": "^5.12.1",
+    "prisma-erd-generator": "^1.11.2",
+    "prisma-kysely": "^1.8.0",
+    "ts-node": "^10.9.2",
+    "tsc-watch": "^6.2.0",
+    "typescript": "^5.4.5",
+    "vitest": "^1.5.0"
+  }
+}

packages/shared/prettierrc.json

@@ -0,0 +1,4 @@
+{
+  "trailingComma": "es5",
+  "printWidth": 120
+}

packages/shared/prisma/generated/types.ts

@@ -24,6 +24,12 @@ export const ObservationLevel = {
     ERROR: "ERROR"
 } as const;
 export type ObservationLevel = (typeof ObservationLevel)[keyof typeof ObservationLevel];
+export const ScoreSource = {
+    API: "API",
+    REVIEW: "REVIEW",
+    EVAL: "EVAL"
+} as const;
+export type ScoreSource = (typeof ScoreSource)[keyof typeof ScoreSource];
 export const PricingUnit = {
     PER_1000_TOKENS: "PER_1000_TOKENS",
     PER_1000_CHARS: "PER_1000_CHARS"
@@ -40,6 +46,22 @@ export const DatasetStatus = {
     ARCHIVED: "ARCHIVED"
 } as const;
 export type DatasetStatus = (typeof DatasetStatus)[keyof typeof DatasetStatus];
+export const JobType = {
+    EVAL: "EVAL"
+} as const;
+export type JobType = (typeof JobType)[keyof typeof JobType];
+export const JobConfigState = {
+    ACTIVE: "ACTIVE",
+    INACTIVE: "INACTIVE"
+} as const;
+export type JobConfigState = (typeof JobConfigState)[keyof typeof JobConfigState];
+export const JobExecutionStatus = {
+    COMPLETED: "COMPLETED",
+    ERROR: "ERROR",
+    PENDING: "PENDING",
+    CANCELLED: "CANCELLED"
+} as const;
+export type JobExecutionStatus = (typeof JobExecutionStatus)[keyof typeof JobExecutionStatus];
 export type Account = {
     id: string;
     user_id: string;
@@ -90,6 +112,8 @@ export type CronJobs = {
 export type Dataset = {
     id: string;
     name: string;
+    description: string | null;
+    metadata: unknown | null;
     project_id: string;
     created_at: Generated<Timestamp>;
     updated_at: Generated<Timestamp>;
@@ -97,8 +121,10 @@ export type Dataset = {
 export type DatasetItem = {
     id: string;
     status: Generated<DatasetStatus>;
-    input: unknown;
+    input: unknown | null;
     expected_output: unknown | null;
+    metadata: unknown | null;
+    source_trace_id: string | null;
     source_observation_id: string | null;
     dataset_id: string;
     created_at: Generated<Timestamp>;
@@ -108,17 +134,33 @@ export type DatasetRunItems = {
     id: string;
     dataset_run_id: string;
     dataset_item_id: string;
-    observation_id: string;
+    trace_id: string;
+    observation_id: string | null;
     created_at: Generated<Timestamp>;
     updated_at: Generated<Timestamp>;
 };
 export type DatasetRuns = {
     id: string;
     name: string;
+    description: string | null;
+    metadata: unknown | null;
     dataset_id: string;
     created_at: Generated<Timestamp>;
     updated_at: Generated<Timestamp>;
 };
+export type EvalTemplate = {
+    id: string;
+    created_at: Generated<Timestamp>;
+    updated_at: Generated<Timestamp>;
+    project_id: string;
+    name: string;
+    version: number;
+    prompt: string;
+    model: string;
+    model_params: unknown;
+    vars: Generated<string[]>;
+    output_schema: unknown;
+};
 export type Events = {
     id: string;
     created_at: Generated<Timestamp>;
@@ -129,10 +171,42 @@ export type Events = {
     url: string | null;
     method: string | null;
 };
-export type Example = {
+export type JobConfiguration = {
     id: string;
     created_at: Generated<Timestamp>;
-    updated_at: Timestamp;
+    updated_at: Generated<Timestamp>;
+    project_id: string;
+    job_type: JobType;
+    status: Generated<JobConfigState>;
+    eval_template_id: string | null;
+    score_name: string;
+    filter: unknown;
+    target_object: string;
+    variable_mapping: unknown;
+    sampling: string;
+    delay: number;
+};
+export type JobExecution = {
+    id: string;
+    created_at: Generated<Timestamp>;
+    updated_at: Generated<Timestamp>;
+    project_id: string;
+    job_configuration_id: string;
+    status: JobExecutionStatus;
+    start_time: Timestamp | null;
+    end_time: Timestamp | null;
+    error: string | null;
+    job_input_trace_id: string | null;
+    job_output_score_id: string | null;
+};
+export type LlmApiKeys = {
+    id: string;
+    created_at: Generated<Timestamp>;
+    updated_at: Generated<Timestamp>;
+    provider: string;
+    display_secret_key: string;
+    secret_key: string;
+    project_id: string;
 };
 export type Membership = {
     project_id: string;
@@ -225,7 +299,15 @@ export type ObservationView = {
     calculated_input_cost: string | null;
     calculated_output_cost: string | null;
     calculated_total_cost: string | null;
-    latency: string | null;
+    latency: number | null;
+};
+export type PosthogIntegration = {
+    project_id: string;
+    encrypted_posthog_api_key: string;
+    posthog_host_name: string;
+    last_sync_at: Timestamp | null;
+    enabled: boolean;
+    created_at: Generated<Timestamp>;
 };
 export type Pricing = {
     id: string;
@@ -248,17 +330,21 @@ export type Prompt = {
     updated_at: Generated<Timestamp>;
     project_id: string;
     created_by: string;
-    prompt: string;
+    prompt: unknown;
     name: string;
     version: number;
-    is_active: boolean;
+    type: Generated<string>;
+    is_active: boolean | null;
     config: Generated<unknown>;
+    tags: Generated<string[]>;
+    labels: Generated<string[]>;
 };
 export type Score = {
     id: string;
     timestamp: Generated<Timestamp>;
     name: string;
     value: number;
+    source: ScoreSource;
     comment: string | null;
     trace_id: string;
     observation_id: string | null;
@@ -269,6 +355,13 @@ export type Session = {
     user_id: string;
     expires: Timestamp;
 };
+export type SsoConfig = {
+    domain: string;
+    created_at: Generated<Timestamp>;
+    updated_at: Generated<Timestamp>;
+    auth_provider: string;
+    auth_config: unknown | null;
+};
 export type Trace = {
     id: string;
     external_id: string | null;
@@ -294,6 +387,24 @@ export type TraceSession = {
     bookmarked: Generated<boolean>;
     public: Generated<boolean>;
 };
+export type TraceView = {
+    id: string;
+    external_id: string | null;
+    timestamp: Generated<Timestamp>;
+    name: string | null;
+    user_id: string | null;
+    metadata: unknown | null;
+    release: string | null;
+    version: string | null;
+    project_id: string;
+    public: Generated<boolean>;
+    bookmarked: Generated<boolean>;
+    tags: Generated<string[]>;
+    input: unknown | null;
+    output: unknown | null;
+    session_id: string | null;
+    duration: number | null;
+};
 export type User = {
     id: string;
     name: string | null;
@@ -320,20 +431,26 @@ export type DB = {
     dataset_run_items: DatasetRunItems;
     dataset_runs: DatasetRuns;
     datasets: Dataset;
+    eval_templates: EvalTemplate;
     events: Events;
-    Example: Example;
+    job_configurations: JobConfiguration;
+    job_executions: JobExecution;
+    llm_api_keys: LlmApiKeys;
     membership_invitations: MembershipInvitation;
     memberships: Membership;
     models: Model;
     observations: Observation;
     observations_view: ObservationView;
+    posthog_integrations: PosthogIntegration;
     pricings: Pricing;
     projects: Project;
     prompts: Prompt;
     scores: Score;
     Session: Session;
+    sso_configs: SsoConfig;
     trace_sessions: TraceSession;
     traces: Trace;
+    traces_view: TraceView;
     users: User;
     verification_tokens: VerificationToken;
 };