docs: integration overview (#13831)

Group integrations into high-level types

docs/docs.json

@@ -105,21 +105,52 @@
           {
             "group": "Integrations",
             "pages": [
-              "/integrations/claude-code",
-              "/integrations/cline",
-              "/integrations/openclaw",
-              "/integrations/codex",
-              "/integrations/droid",
-              "/integrations/goose",
-              "/integrations/jetbrains",
-              "/integrations/marimo",
-              "/integrations/n8n",
-              "/integrations/onyx",
-              "/integrations/opencode",
-              "/integrations/roo-code",
-              "/integrations/vscode",
-              "/integrations/xcode",
-              "/integrations/zed"
+              "/integrations/index",
+              {
+                "group": "Coding",
+                "pages": [
+                  "/integrations/claude-code",
+                  "/integrations/codex",
+                  "/integrations/opencode",
+                  "/integrations/droid",
+                  "/integrations/goose"
+                ]
+              },
+              {
+                "group": "Assistants",
+                "pages": [
+                  "/integrations/openclaw"
+                ]
+              },
+              {
+                "group": "IDEs & Editors",
+                "pages": [
+                  "/integrations/cline",
+                  "/integrations/jetbrains",
+                  "/integrations/roo-code",
+                  "/integrations/vscode",
+                  "/integrations/xcode",
+                  "/integrations/zed"
+                ]
+              },
+              {
+                "group": "Chat & RAG",
+                "pages": [
+                  "/integrations/onyx"
+                ]
+              },
+              {
+                "group": "Automation",
+                "pages": [
+                  "/integrations/n8n"
+                ]
+              },
+              {
+                "group": "Notebooks",
+                "pages": [
+                  "/integrations/marimo"
+                ]
+              }
             ]
           },
           {

docs/integrations/index.mdx

@@ -0,0 +1,50 @@
+---
+title: Overview
+---
+
+Ollama integrates with a wide range of tools.
+
+## Coding Agents
+
+Coding assistants that can read, modify, and execute code in your projects.
+
+- [Claude Code](/integrations/claude-code)
+- [Codex](/integrations/codex)
+- [OpenCode](/integrations/opencode)
+- [Droid](/integrations/droid)
+- [Goose](/integrations/goose)
+
+## Assistants
+
+AI assistants that help with everyday tasks.
+
+- [OpenClaw](/integrations/openclaw)
+
+## IDEs & Editors
+
+Native integrations for popular development environments.
+
+- [VS Code](/integrations/vscode)
+- [Cline](/integrations/cline)
+- [Roo Code](/integrations/roo-code)
+- [JetBrains](/integrations/jetbrains)
+- [Xcode](/integrations/xcode)
+- [Zed](/integrations/zed)
+
+## Chat & RAG
+
+Chat interfaces and retrieval-augmented generation platforms.
+
+- [Onyx](/integrations/onyx)
+
+## Automation
+
+Workflow automation platforms with AI integration.
+
+- [n8n](/integrations/n8n)
+
+## Notebooks
+
+Interactive computing environments with AI capabilities.
+
+- [marimo](/integrations/marimo)