feat(terminal): add hey-intern LLM-powered shell command generator

Add a new shell function that uses an LLM API to generate shell commands
from natural language queries. The command displays the generated command
for user confirmation before execution and adds it to history.

- Generates shell commands from natural language via LLM
- Displays command for user review before execution
- Automatically adds executed commands to bash history
- Uses qwen3-coder-next-80b-instruct model

modules/home/programs/terminal/bash/config/hey-intern.sh

@@ -0,0 +1,75 @@
+#!/usr/bin/env bash
+
+MODEL="qwen3-coder-next-80b-instruct"
+SYSTEM_PROMPT="You are a shell command expert. Given a natural language query, generate a single shell command that accomplishes the task."
+
+# Colors
+CYAN='\033[0;36m'
+YELLOW='\033[1;33m'
+GREEN='\033[0;32m'
+RESET='\033[0m'
+
+hey-intern() {
+    local query="$*"
+
+    # Help
+    if [ -z "$query" ]; then
+        echo "Usage: hey-intern \"your query here\"" >&2
+        return 1
+    fi
+
+    # Execute LLM Request
+    response=$(curl -s -X POST "https://llm-api.va.reichard.io/v1/chat/completions" \
+        -H "Content-Type: application/json" \
+        -d "$(jq -n \
+            --arg model "$MODEL" \
+            --arg system "$SYSTEM_PROMPT" \
+            --arg user "$query" \
+            '{
+                model: $model,
+                temperature: 0.2,
+                messages: [
+                    {role: "system", content: $system},
+                    {role: "user", content: $user}
+                ],
+                tools: [{
+                    type: "function",
+                    function: {
+                        name: "generate_shell_command",
+                        description: "Generate a shell command to answer a query",
+                        parameters: {
+                            type: "object",
+                            properties: {
+                                command: {type: "string", description: "The shell command to execute"}
+                            },
+                            required: ["command"]
+                        }
+                    }
+                }]
+            }')" | jq -r '.choices[0].message.tool_calls[0].function.arguments // empty')
+
+    # Extract Command
+    local command=$(echo "$response" | jq -r '.command // empty')
+
+    if [ -n "$command" ]; then
+        echo -e "\n  ${CYAN}${command}${RESET}\n"
+
+        read -p "$(echo -e "${YELLOW}Would you like to run this command? [y/N]${RESET} ")" -n 1 -r
+        echo ""
+
+        if [[ $REPLY =~ ^[Yy]$ ]]; then
+            echo -e "${GREEN}Running...${RESET}\n"
+	    history -s "$command"
+            eval "$command"
+        fi
+    else
+        echo "Failed to generate a valid command from the response." >&2
+        echo "Raw response: $response" >&2
+        return 1
+    fi
+}
+
+# Export Script
+if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
+    hey-intern "$@"
+fi

modules/home/programs/terminal/bash/default.nix

@@ -47,6 +47,8 @@ in
         fi
 
         [[ -f ~/.bash_custom ]] && . ~/.bash_custom
+
+        source ${./config/hey-intern.sh}
       '';
     };