cleanup: remove legacy backend and npm-app

.env.example

@@ -6,13 +6,11 @@ OPENAI_API_KEY=dummy_openai_key
 # Database & Server
 DATABASE_URL=postgresql://manicode_user_local:secretpassword_local@localhost:5432/manicode_db_local
 PORT=4242
-GOOGLE_CLOUD_PROJECT_ID=dummy_project_id
 
 # Authentication
 CODEBUFF_GITHUB_ID=dummy_github_id
 CODEBUFF_GITHUB_SECRET=dummy_github_secret
 NEXTAUTH_SECRET=dummy_nextauth_secret_at_least_32_chars_long
-API_KEY_ENCRYPTION_SECRET=dummy_encryption_secret_32_chars
 
 # Payment (Stripe)
 STRIPE_SECRET_KEY=sk_test_dummy_stripe_secret
@@ -21,7 +19,6 @@ STRIPE_USAGE_PRICE_ID=price_dummy_usage_id
 STRIPE_TEAM_FEE_PRICE_ID=price_dummy_team_fee_id
 
 # External Services
-RELACE_API_KEY=dummy_relace_key
 LINKUP_API_KEY=dummy_linkup_key
 LOOPS_API_KEY=dummy_loops_key
 
@@ -33,9 +30,8 @@ DISCORD_APPLICATION_ID=dummy_discord_app_id
 # Frontend/Public Variables
 NEXT_PUBLIC_CB_ENVIRONMENT=dev
 NEXT_PUBLIC_CODEBUFF_APP_URL=http://localhost:3000
-NEXT_PUBLIC_CODEBUFF_BACKEND_URL=localhost:4242
 NEXT_PUBLIC_SUPPORT_EMAIL=support@codebuff.com
 NEXT_PUBLIC_POSTHOG_API_KEY=phc_dummy_posthog_key
 NEXT_PUBLIC_POSTHOG_HOST_URL=https://us.i.posthog.com
 NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY=pk_test_dummy_publishable
-NEXT_PUBLIC_STRIPE_CUSTOMER_PORTAL=https://billing.stripe.com/p/login/test_dummy
+NEXT_PUBLIC_STRIPE_CUSTOMER_PORTAL=https://billing.stripe.com/p/login/test_dummy

CONTRIBUTING.md

@@ -51,12 +51,14 @@ Before you begin, you'll need to install a few tools:
 5. **Start development services**:
 
    **Option A: All-in-one (recommended)**
+
    ```bash
    bun run dev
    # Starts the web server, builds the SDK, and launches the CLI automatically
    ```
 
    **Option B: Separate terminals (for more control)**
+
    ```bash
    # Terminal 1 - Web server (start first)
    bun run start-web
@@ -69,7 +71,7 @@ Before you begin, you'll need to install a few tools:
 
    Now, you should be able to run the CLI and send commands, but it will error out because you don't have any credits.
 
-   **Note**: CLI requires both backend and web server running for authentication.
+   **Note**: CLI requires the web server running for authentication.
 
 6. **Giving yourself credits**:
 
@@ -123,9 +125,8 @@ In order to run the CLI from other directories, you need to first publish the ag
 
 Codebuff is organized as a monorepo with these main packages:
 
-- **backend/**: WebSocket server, LLM integration, agent orchestration
-- **npm-app/**: CLI application that users interact with
 - **web/**: Next.js web application and dashboard
+- **cli/**: CLI application that users interact with
 - **python-app/**: Python version of the CLI (experimental)
 - **common/**: Shared code, database schemas, utilities
 - **sdk/**: TypeScript SDK for programmatic usage
@@ -202,7 +203,7 @@ cd cli
 bun run test:tmux-poc
 ```
 
-See [cli/src/__tests__/README.md](cli/src/__tests__/README.md) for comprehensive interactive testing documentation.
+See [cli/src/**tests**/README.md](cli/src/__tests__/README.md) for comprehensive interactive testing documentation.
 
 ### Commit Messages
 
@@ -225,15 +226,15 @@ Build specialized agents in `.agents/` for different languages, frameworks, or w
 
 ### 🔧 **Tool System**
 
-Add new capabilities in `backend/src/tools.ts` - file operations, API integrations, development environment helpers. The sky's the limit!
+Add new capabilities in `common/src/tools` and the SDK helpers - file operations, API integrations, development environment helpers. The sky's the limit!
 
 ### 📦 **SDK Improvements**
 
 Make the SDK in `sdk/` even more powerful with new methods, better TypeScript support, or killer integration examples.
 
 ### 💻 **CLI Magic**
 
-Enhance the user experience in `npm-app/` with smoother commands, better error messages, or interactive features that make developers smile.
+Enhance the user experience in `cli/` with smoother commands, better error messages, or interactive features that make developers smile.
 
 ### 🌐 **Web Dashboard**
 

ROADMAP.md

@@ -1,6 +1,6 @@
-In general, we reevaulate plans day-by-day and thus the roadmap may change at any point.
+In general, we reevaluate plans day-by-day and thus the roadmap may change at any point.
 
-As of Oct 6th, here's what we're working on:
-- Brandon is rebuilding npm-app from the ground up with a snazzy TUI and reusing the SDK instead of a custom connection to the backend
-- Charles is moving backend logic to the SDK so more code is run locally. 
-- James is building more powerful agents, especially "base2", which is the next-gen default codebuff agent. Try it with `codebuff --experimental`!
+As of Dec 2024, here's what we're working on:
+- The CLI has been rebuilt with a modern TUI using OpenTUI and React 19
+- Core functionality has been moved to the SDK for local execution, and our CLI now fully uses it!
+- Building more powerful agents, especially "base2", which is the next-gen default codebuff agent

authentication.knowledge.md

@@ -2,13 +2,13 @@
 
 ## Overview
 
-Codebuff implements secure authentication between CLI (npm-app), backend, and web application using fingerprint-based device identification.
+Codebuff implements secure authentication between the CLI and web application using fingerprint-based device identification.
 
 ## Core Authentication Flow
 
 ```mermaid
 sequenceDiagram
-    participant CLI as npm-app
+    participant CLI as CLI
     participant Web as web app
     participant DB as Database
 
@@ -30,7 +30,7 @@ sequenceDiagram
 ### 1. First Time Login / Missing Credentials
 
 - CLI generates fingerprint from hardware info + 8 random bytes
-- Uses `calculateFingerprint()` in `npm-app/src/fingerprint.ts`
+- Uses `calculateFingerprint()` in the SDK
 - Continues to core flow with new fingerprintId
 
 ### 2. Logout Flow