v0.3.31: webhook fixes, advanced mode parameter filtering, credentials fixes, UI/UX improvements

Author: waleedlatif1

README.md

@@ -1,50 +1,46 @@
 <p align="center">
-  <img src="apps/sim/public/static/sim.png" alt="Sim Logo" width="500"/>
+  <a href="https://sim.ai" target="_blank" rel="noopener noreferrer">
+    <img src="apps/sim/public/logo/reverse/text/large.png" alt="Sim Logo" width="500"/>
+  </a>
 </p>
 
-<p align="center">
-  <a href="https://www.apache.org/licenses/LICENSE-2.0"><img src="https://img.shields.io/badge/License-Apache%202.0-blue.svg" alt="License: Apache-2.0"></a>
-  <a href="https://discord.gg/Hr4UWYEcTT"><img src="https://img.shields.io/badge/Discord-Join%20Server-7289DA?logo=discord&logoColor=white" alt="Discord"></a>
-  <a href="https://x.com/simdotai"><img src="https://img.shields.io/twitter/follow/simstudioai?style=social" alt="Twitter"></a>
-  <a href="https://github.com/simstudioai/sim/pulls"><img src="https://img.shields.io/badge/PRs-welcome-brightgreen.svg" alt="PRs welcome"></a>
-  <a href="https://docs.sim.ai"><img src="https://img.shields.io/badge/Docs-visit%20documentation-blue.svg" alt="Documentation"></a>
-</p>
+<p align="center">Build and deploy AI agent workflows in minutes.</p>
 
 <p align="center">
-  <strong>Sim</strong> is a lightweight, user-friendly platform for building AI agent workflows.
+  <a href="https://sim.ai" target="_blank" rel="noopener noreferrer"><img src="https://img.shields.io/badge/sim.ai-6F3DFA" alt="Sim.ai"></a>
+  <a href="https://discord.gg/Hr4UWYEcTT" target="_blank" rel="noopener noreferrer"><img src="https://img.shields.io/badge/Discord-Join%20Server-5865F2?logo=discord&logoColor=white" alt="Discord"></a>
+  <a href="https://x.com/simdotai" target="_blank" rel="noopener noreferrer"><img src="https://img.shields.io/twitter/follow/simstudioai?style=social" alt="Twitter"></a>
+  <a href="https://docs.sim.ai" target="_blank" rel="noopener noreferrer"><img src="https://img.shields.io/badge/Docs-6F3DFA.svg" alt="Documentation"></a>
 </p>
 
 <p align="center">
   <img src="apps/sim/public/static/demo.gif" alt="Sim Demo" width="800"/>
 </p>
 
-## Getting Started
+## Quickstart
 
-1. Use our [cloud-hosted version](https://sim.ai)
-2. Self-host using one of the methods below
+### Cloud-hosted: [sim.ai](https://sim.ai)
 
-## Self-Hosting Options
+<a href="https://sim.ai" target="_blank" rel="noopener noreferrer"><img src="https://img.shields.io/badge/sim.ai-6F3DFA?logo=data:image/svg%2bxml;base64,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&logoColor=white" alt="Sim.ai"></a>
 
-### Option 1: NPM Package (Simplest)
-
-The easiest way to run Sim locally is using our [NPM package](https://www.npmjs.com/package/simstudio?activeTab=readme):
+### Self-hosted: NPM Package
 
 ```bash
 npx simstudio
 ```
+→ http://localhost:3000
 
-After running these commands, open [http://localhost:3000/](http://localhost:3000/) in your browser.
+#### Note
+Docker must be installed and running on your machine.
 
 #### Options
 
-- `-p, --port <port>`: Specify the port to run Sim on (default: 3000)
-- `--no-pull`: Skip pulling the latest Docker images
-
-#### Requirements
+| Flag | Description |
+|------|-------------|
+| `-p, --port <port>` | Port to run Sim on (default `3000`) |
+| `--no-pull` | Skip pulling latest Docker images |
 
-- Docker must be installed and running on your machine
-
-### Option 2: Docker Compose
+### Self-hosted: Docker Compose
 
 ```bash
 # Clone the repository
@@ -76,14 +72,14 @@ Wait for the model to download, then visit [http://localhost:3000](http://localh
 docker compose -f docker-compose.ollama.yml exec ollama ollama pull llama3.1:8b
 ```
 
-### Option 3: Dev Containers
+### Self-hosted: Dev Containers
 
 1. Open VS Code with the [Remote - Containers extension](https://marketplace.visualstudio.com/items?itemName=ms-vscode-remote.remote-containers)
 2. Open the project and click "Reopen in Container" when prompted
 3. Run `bun run dev:full` in the terminal or use the `sim-start` alias
    - This starts both the main application and the realtime socket server
 
-### Option 4: Manual Setup
+### Self-hosted: Manual Setup
 
 **Requirements:**
 - [Bun](https://bun.sh/) runtime
@@ -158,6 +154,13 @@ cd apps/sim
 bun run dev:sockets
 ```
 
+## Copilot API Keys
+
+Copilot is a Sim-managed service. To use Copilot on a self-hosted instance:
+
+- Go to https://sim.ai → Settings → Copilot and generate a Copilot API key
+- Set `COPILOT_API_KEY` in your self-hosted environment to that value
+
 ## Tech Stack
 
 - **Framework**: [Next.js](https://nextjs.org/) (App Router)
@@ -180,4 +183,4 @@ We welcome contributions! Please see our [Contributing Guide](.github/CONTRIBUTI
 
 This project is licensed under the Apache License 2.0 - see the [LICENSE](LICENSE) file for details.
 
-<p align="center">Made with ❤️ by the Sim Team</p>
+<p align="center">Made with ❤️ by the Sim Team</p>

apps/docs/content/docs/copilot/index.mdx

@@ -0,0 +1,94 @@
+---
+title: Copilot
+description: Build and edit workflows with Sim Copilot
+---
+
+import { Callout } from 'fumadocs-ui/components/callout'
+import { Card, Cards } from 'fumadocs-ui/components/card'
+import { MessageCircle, Package, Zap, Infinity as InfinityIcon, Brain, BrainCircuit } from 'lucide-react'
+
+## What is Copilot
+
+Copilot is your in-editor assistant that helps you build, understand, and improve workflows. It can:
+
+- **Explain**: Answer questions about Sim and your current workflow
+- **Guide**: Suggest edits and best practices
+- **Edit**: Make changes to blocks, connections, and settings when you approve
+
+<Callout type="info">
+  Copilot is a Sim-managed service. For self-hosted deployments, generate a Copilot API key in the hosted app (sim.ai → Settings → Copilot) and set `COPILOT_API_KEY` in your environment.
+</Callout>
+
+## Modes
+
+<Cards>
+  <Card title="Ask">
+    <div className="flex items-start gap-3">
+      <span className="mt-0.5 inline-flex h-8 w-8 items-center justify-center rounded-md border border-border/50 bg-muted/60">
+        <MessageCircle className="h-4 w-4 text-muted-foreground" />
+      </span>
+      <div>
+        <p className="m-0 text-sm">
+          Q&A mode for explanations, guidance, and suggestions without making changes to your workflow.
+        </p>
+      </div>
+    </div>
+  </Card>
+  <Card title="Agent">
+    <div className="flex items-start gap-3">
+      <span className="mt-0.5 inline-flex h-8 w-8 items-center justify-center rounded-md border border-border/50 bg-muted/60">
+        <Package className="h-4 w-4 text-muted-foreground" />
+      </span>
+      <div>
+        <p className="m-0 text-sm">
+          Build-and-edit mode. Copilot proposes specific edits (add blocks, wire variables, tweak settings) and applies them when you approve.
+        </p>
+      </div>
+    </div>
+  </Card>
+</Cards>
+
+## Depth Levels
+
+<Cards>
+  <Card title="Fast">
+    <div className="flex items-start gap-3">
+      <span className="mt-0.5 inline-flex h-8 w-8 items-center justify-center rounded-md border border-border/50 bg-muted/60">
+        <Zap className="h-4 w-4 text-muted-foreground" />
+      </span>
+      <div>
+        <p className="m-0 text-sm">Quickest and cheapest. Best for small edits, simple workflows, and minor tweaks.</p>
+      </div>
+    </div>
+  </Card>
+  <Card title="Auto">
+    <div className="flex items-start gap-3">
+      <span className="mt-0.5 inline-flex h-8 w-8 items-center justify-center rounded-md border border-border/50 bg-muted/60">
+        <InfinityIcon className="h-4 w-4 text-muted-foreground" />
+      </span>
+      <div>
+        <p className="m-0 text-sm">Balanced speed and reasoning. Recommended default for most tasks.</p>
+      </div>
+    </div>
+  </Card>
+  <Card title="Pro">
+    <div className="flex items-start gap-3">
+      <span className="mt-0.5 inline-flex h-8 w-8 items-center justify-center rounded-md border border-border/50 bg-muted/60">
+        <Brain className="h-4 w-4 text-muted-foreground" />
+      </span>
+      <div>
+        <p className="m-0 text-sm">More reasoning for larger workflows and complex edits while staying performant.</p>
+      </div>
+    </div>
+  </Card>
+  <Card title="Max">
+    <div className="flex items-start gap-3">
+      <span className="mt-0.5 inline-flex h-8 w-8 items-center justify-center rounded-md border border-border/50 bg-muted/60">
+        <BrainCircuit className="h-4 w-4 text-muted-foreground" />
+      </span>
+      <div>
+        <p className="m-0 text-sm">Maximum reasoning for deep planning, debugging, and complex architectural changes.</p>
+      </div>
+    </div>
+  </Card>
+</Cards> 

apps/docs/content/docs/copilot/meta.json

@@ -0,0 +1,4 @@
+{
+  "title": "Copilot",
+  "pages": ["index"]
+}

apps/docs/content/docs/meta.json

@@ -12,6 +12,8 @@
     "connections",
     "---Execution---",
     "execution",
+    "---Copilot---",
+    "copilot",
     "---Advanced---",
     "./variables/index",
     "yaml",

apps/sim/app/api/copilot/chat/route.test.ts

@@ -105,6 +105,7 @@ describe('Copilot Chat API Route', () => {
       env: {
         SIM_AGENT_API_URL: 'http://localhost:8000',
         COPILOT_API_KEY: 'test-sim-agent-key',
+        BETTER_AUTH_URL: 'http://localhost:3000',
       },
     }))
 
@@ -225,6 +226,7 @@ describe('Copilot Chat API Route', () => {
             mode: 'agent',
             provider: 'openai',
             depth: 0,
+            origin: 'http://localhost:3000',
           }),
         })
       )
@@ -288,6 +290,7 @@ describe('Copilot Chat API Route', () => {
             mode: 'agent',
             provider: 'openai',
             depth: 0,
+            origin: 'http://localhost:3000',
           }),
         })
       )
@@ -343,6 +346,7 @@ describe('Copilot Chat API Route', () => {
             mode: 'agent',
             provider: 'openai',
             depth: 0,
+            origin: 'http://localhost:3000',
           }),
         })
       )
@@ -438,6 +442,7 @@ describe('Copilot Chat API Route', () => {
             mode: 'ask',
             provider: 'openai',
             depth: 0,
+            origin: 'http://localhost:3000',
           }),
         })
       )