feat(analytics): add MLflow integration for MLOps provenance tracking

packages/components/credentials/MLflowApi.credential.ts

@@ -0,0 +1,49 @@
+import { INodeParams, INodeCredential } from '../src/Interface'
+
+class MLflowApi implements INodeCredential {
+    label: string
+    name: string
+    version: number
+    description: string
+    inputs: INodeParams[]
+
+    constructor() {
+        this.label = 'MLflow API'
+        this.name = 'mlflowApi'
+        this.version = 1.0
+        this.description =
+            'Refer to <a target="_blank" href="https://mlflow.org/docs/latest/index.html">official guide</a> on how to set up MLflow tracking server.'
+        this.inputs = [
+            {
+                label: 'Tracking URI',
+                name: 'mlflowTrackingUri',
+                type: 'string',
+                description: 'MLflow tracking server URI (e.g., http://localhost:5000)',
+                placeholder: 'http://localhost:5000'
+            },
+            {
+                label: 'API Token',
+                name: 'mlflowApiToken',
+                type: 'password',
+                optional: true,
+                description: 'API token for authenticated MLflow servers (e.g., Databricks, managed MLflow)'
+            },
+            {
+                label: 'Username',
+                name: 'mlflowUsername',
+                type: 'string',
+                optional: true,
+                description: 'Username for basic auth (if required)'
+            },
+            {
+                label: 'Password',
+                name: 'mlflowPassword',
+                type: 'password',
+                optional: true,
+                description: 'Password for basic auth (if required)'
+            }
+        ]
+    }
+}
+
+module.exports = { credClass: MLflowApi }

packages/components/nodes/analytic/MLflow/MLflow.ts

@@ -0,0 +1,33 @@
+import { INode, INodeParams } from '../../../src/Interface'
+
+class MLflow_Analytic implements INode {
+    label: string
+    name: string
+    version: number
+    description: string
+    type: string
+    icon: string
+    category: string
+    baseClasses: string[]
+    inputs?: INodeParams[]
+    credential: INodeParams
+
+    constructor() {
+        this.label = 'MLflow'
+        this.name = 'mlflow'
+        this.version = 1.0
+        this.type = 'MLflow'
+        this.icon = 'mlflow.svg'
+        this.category = 'Analytic'
+        this.baseClasses = [this.type]
+        this.inputs = []
+        this.credential = {
+            label: 'Connect Credential',
+            name: 'credential',
+            type: 'credential',
+            credentialNames: ['mlflowApi']
+        }
+    }
+}
+
+module.exports = { nodeClass: MLflow_Analytic }

packages/components/package.json

@@ -136,6 +136,7 @@
         "lunary": "^0.7.12",
         "mammoth": "^1.5.1",
         "meilisearch": "^0.41.0",
+        "mlflow-tracing": "^0.1.2",
         "moment": "^2.29.3",
         "mongodb": "6.3.0",
         "mysql2": "^3.11.3",