docs(cli): update flash init documentation to remove conda references

Update CLI documentation to reflect removal of conda environment management:

**flash-init.md:**
- Removed --no-env option
- Removed conda environment creation documentation
- Updated project structure to show gpu/ and cpu/ workers
- Simplified next steps to use pip install

**README.md:**
- Removed conda activate from quick start
- Removed --no-env from flash init options
- Updated project structure to match skeleton template
- Updated test endpoints to /gpu/hello and /cpu/hello

Documentation now matches the simplified init command behavior.

src/tetra_rp/cli/docs/README.md

@@ -11,9 +11,11 @@ flash init my-project
 # Navigate to project
 cd my-project
 
-# Setup environment
-conda activate my-project
-cp .env.example .env  # Add RUNPOD_API_KEY
+# Install dependencies
+pip install -r requirements.txt
+
+# Add your Runpod API key to .env
+# RUNPOD_API_KEY=your_key_here
 
 # Run development server
 flash run
@@ -26,17 +28,22 @@ flash run
 Create a new Flash project.
 
 ```bash
-flash init PROJECT_NAME [OPTIONS]
+flash init [PROJECT_NAME] [OPTIONS]
 ```
 
 **Options:**
-- `--no-env`: Skip conda environment creation
-- `--force, -f`: Overwrite existing directory
+- `--force, -f`: Overwrite existing files
 
-**Example:**
+**Examples:**
 ```bash
+# Create new project
 flash init my-project
-flash init my-project --no-env
+
+# Initialize in current directory
+flash init .
+
+# Overwrite existing files
+flash init my-project --force
 ```
 
 [Full documentation](./flash-init.md)
@@ -71,10 +78,14 @@ flash run --port 3000
 ```
 my-project/
 ├── main.py              # Flash Server (FastAPI)
-├── workers/             # GPU workers
-│   ├── __init__.py
-│   └── example_worker.py
-├── .env.example
+├── workers/
+│   ├── gpu/             # GPU worker
+│   │   ├── __init__.py
+│   │   └── endpoint.py
+│   └── cpu/             # CPU worker
+│       ├── __init__.py
+│       └── endpoint.py
+├── .env
 ├── requirements.txt
 └── README.md
 ```
@@ -90,12 +101,17 @@ RUNPOD_API_KEY=your_api_key_here
 
 ```bash
 # Health check
-curl http://localhost:8888/
+curl http://localhost:8888/ping
 
 # Call GPU worker
-curl -X POST http://localhost:8888/process \
+curl -X POST http://localhost:8888/gpu/hello \
+  -H "Content-Type: application/json" \
+  -d '{"message": "Hello GPU!"}'
+
+# Call CPU worker
+curl -X POST http://localhost:8888/cpu/hello \
   -H "Content-Type: application/json" \
-  -d '{"data": "test input"}'
+  -d '{"message": "Hello CPU!"}'
 ```
 
 ## Getting Help

src/tetra_rp/cli/docs/flash-init.md

@@ -1,32 +1,32 @@
 # flash init
 
-Create a new Flash project with Flash Server and GPU workers.
+Create a new Flash project with Flash Server and GPU/CPU workers.
 
 ## Usage
 
 ```bash
-flash init PROJECT_NAME [OPTIONS]
+flash init [PROJECT_NAME] [OPTIONS]
 ```
 
 ## Arguments
 
-- `PROJECT_NAME` (required): Name of the project directory to create
+- `PROJECT_NAME` (optional): Name of the project directory to create
+  - If omitted or `.`, initializes in current directory
 
 ## Options
 
-- `--no-env`: Skip conda environment creation
-- `--force, -f`: Overwrite existing directory
+- `--force, -f`: Overwrite existing files
 
 ## Examples
 
 ```bash
-# Create project with conda environment
+# Create new project directory
 flash init my-project
 
-# Create without conda environment
-flash init my-project --no-env
+# Initialize in current directory
+flash init .
 
-# Overwrite existing directory
+# Overwrite existing files
 flash init my-project --force
 ```
 
@@ -35,30 +35,25 @@ flash init my-project --force
 ```
 my-project/
 ├── main.py              # Flash Server (FastAPI)
-├── workers/             # GPU workers
-│   ├── __init__.py
-│   └── example_worker.py
-├── .env.example
+├── workers/
+│   ├── gpu/             # GPU worker example
+│   │   ├── __init__.py
+│   │   └── endpoint.py
+│   └── cpu/             # CPU worker example
+│       ├── __init__.py
+│       └── endpoint.py
+├── .env
 ├── requirements.txt
-├── .gitignore
 └── README.md
 ```
 
-## Dependencies Installed
-
-When conda environment is created:
-- `fastapi>=0.104.0`
-- `uvicorn[standard]>=0.24.0`
-- `python-dotenv>=1.0.0`
-- `pydantic>=2.0.0`
-- `aiohttp>=3.9.0`
-- `tetra-rp>=0.12.0`
-
 ## Next Steps
 
 ```bash
 cd my-project
-conda activate my-project  # if env created
-cp .env.example .env       # add RUNPOD_API_KEY
+pip install -r requirements.txt  # or use your preferred environment manager
+# Add RUNPOD_API_KEY to .env
 flash run
 ```
+
+Visit http://localhost:8888/docs for interactive API documentation.