b7ecba9385
- Implement streaming API responses for real-time text output - Add multi-location config file support (.env, ~/.config/prompt/config, ~/.prompt.env) - Rename project from anthropic-cli to prompt - Add interactive conversation loop to bash script - Create README with installation and usage instructions Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
107 lines
2.9 KiB
Bash
Executable file
107 lines
2.9 KiB
Bash
Executable file
#!/bin/bash
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source .env
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PROMPT="$*"
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TEMP_FILE=$(mktemp)
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ANTHROPIC_MODEL=${MODEL:-"claude-sonnet-4-5-20250929"}
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SYSTEM_PROMPT=${SYSTEM_PROMPT:-""}
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# Initialize conversation history array
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declare -a CONVERSATION_HISTORY=()
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# Function to build messages JSON array from conversation history
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build_messages_json() {
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local messages_json="["
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local first=true
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for ((i=0; i<${#CONVERSATION_HISTORY[@]}; i+=2)); do
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if [ "$first" = true ]; then
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first=false
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else
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messages_json+=","
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fi
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# Add user message
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local user_msg="${CONVERSATION_HISTORY[$i]}"
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user_msg="${user_msg//\\/\\\\}" # Escape backslashes
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user_msg="${user_msg//\"/\\\"}" # Escape quotes
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user_msg="${user_msg//$'\n'/\\n}" # Escape newlines
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messages_json+="{\"role\":\"user\",\"content\":\"$user_msg\"}"
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# Add assistant message if it exists
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if [ $((i+1)) -lt ${#CONVERSATION_HISTORY[@]} ]; then
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local assistant_msg="${CONVERSATION_HISTORY[$((i+1))]}"
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assistant_msg="${assistant_msg//\\/\\\\}"
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assistant_msg="${assistant_msg//\"/\\\"}"
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assistant_msg="${assistant_msg//$'\n'/\\n}"
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messages_json+=",{\"role\":\"assistant\",\"content\":\"$assistant_msg\"}"
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fi
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done
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messages_json+="]"
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echo "$messages_json"
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}
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# Function to send message and get response
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send_message() {
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local messages_json=$(build_messages_json)
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JSON_PAYLOAD=$(jq -n \
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--arg model "$ANTHROPIC_MODEL" \
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--arg system_prompt "$SYSTEM_PROMPT" \
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--argjson messages "$messages_json" \
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'{
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model: $model,
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system: $system_prompt,
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max_tokens: 2048,
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messages: $messages
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}')
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# Show loading message
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echo -ne "\033[36mFetching response from Claude...\033[0m"
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curl -s https://api.anthropic.com/v1/messages \
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--header "x-api-key: $ANTHROPIC_API_KEY" \
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--header "anthropic-version: 2023-06-01" \
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--header "content-type: application/json" \
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--data "$JSON_PAYLOAD" > "$TEMP_FILE"
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# Clear loading message
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echo -ne "\r\033[K"
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# Extract and display response
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local response=$(jq -r '.content[0].text' "$TEMP_FILE")
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echo "$response"
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# Add assistant's response to conversation history
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CONVERSATION_HISTORY+=("$response")
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}
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# Add initial user prompt to conversation history
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CONVERSATION_HISTORY+=("$PROMPT")
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# Send initial message
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send_message
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# Conversation loop
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while true; do
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echo ""
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echo -ne "\033[32mYou (or 'exit' to quit): \033[0m"
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read -e user_input
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# Check if user wants to exit
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if [[ "$user_input" == "exit" ]] || [[ "$user_input" == "quit" ]] || [[ -z "$user_input" ]]; then
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echo "Goodbye!"
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break
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fi
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# Add user input to conversation history
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CONVERSATION_HISTORY+=("$user_input")
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# Send message and get response
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send_message
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done
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# Cleanup
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rm -f "$TEMP_FILE"
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