2cf06b0de2
Implements all Phase 1 recommendations from expert panel review: 1. **Response Analysis Pipeline** (Martin Fowler recommendation) - New lib/response_analyzer.sh component - Parses Claude Code output for completion signals - Detects test-only loops and stagnation - Updates .exit_signals file with structured data - Tracks confidence scores and progress indicators 2. **Circuit Breaker Pattern** (Michael Nygard recommendation) - New lib/circuit_breaker.sh component - Three-state pattern: CLOSED → HALF_OPEN → OPEN - Prevents runaway token consumption - Detects: no progress (3 loops), same errors (5 loops) - Automatic halt with clear user guidance - Manual reset capability 3. **Structured Output Contract** (Sam Newman recommendation) - Updated PROMPT.md template with RALPH_STATUS format - Defines clear JSON-parseable exit signals - SMART criteria for completion detection - Concrete examples for all scenarios 4. **Integration & Testing** - ralph_loop.sh integration of both components - 20 comprehensive BATS integration tests (all passing) - Tests cover: signal detection, circuit states, full loop flows - Validates Phase 1 implementation correctness **Impact**: Solves infinite loop problem, enables reliable exit detection, prevents token waste through systematic stagnation detection. **Test Results**: 20/20 integration tests passing 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
682 lines
24 KiB
Bash
Executable file
682 lines
24 KiB
Bash
Executable file
#!/bin/bash
|
|
|
|
# Claude Code Ralph Loop with Rate Limiting and Documentation
|
|
# Adaptation of the Ralph technique for Claude Code with usage management
|
|
|
|
set -e # Exit on any error
|
|
|
|
# Source library components
|
|
SCRIPT_DIR="$(dirname "${BASH_SOURCE[0]}")"
|
|
source "$SCRIPT_DIR/lib/response_analyzer.sh"
|
|
source "$SCRIPT_DIR/lib/circuit_breaker.sh"
|
|
|
|
# Configuration
|
|
PROMPT_FILE="PROMPT.md"
|
|
LOG_DIR="logs"
|
|
DOCS_DIR="docs/generated"
|
|
STATUS_FILE="status.json"
|
|
PROGRESS_FILE="progress.json"
|
|
CLAUDE_CODE_CMD="claude"
|
|
MAX_CALLS_PER_HOUR=100 # Adjust based on your plan
|
|
VERBOSE_PROGRESS=false # Default: no verbose progress updates
|
|
CLAUDE_TIMEOUT_MINUTES=15 # Default: 15 minutes timeout for Claude Code execution
|
|
SLEEP_DURATION=3600 # 1 hour in seconds
|
|
CALL_COUNT_FILE=".call_count"
|
|
TIMESTAMP_FILE=".last_reset"
|
|
USE_TMUX=false
|
|
|
|
# Exit detection configuration
|
|
EXIT_SIGNALS_FILE=".exit_signals"
|
|
MAX_CONSECUTIVE_TEST_LOOPS=3
|
|
MAX_CONSECUTIVE_DONE_SIGNALS=2
|
|
TEST_PERCENTAGE_THRESHOLD=30 # If more than 30% of recent loops are test-only, flag it
|
|
|
|
# Colors for terminal output
|
|
RED='\033[0;31m'
|
|
GREEN='\033[0;32m'
|
|
YELLOW='\033[1;33m'
|
|
BLUE='\033[0;34m'
|
|
PURPLE='\033[0;35m'
|
|
NC='\033[0m' # No Color
|
|
|
|
# Initialize directories
|
|
mkdir -p "$LOG_DIR" "$DOCS_DIR"
|
|
|
|
# Check if tmux is available
|
|
check_tmux_available() {
|
|
if ! command -v tmux &> /dev/null; then
|
|
log_status "ERROR" "tmux is not installed. Please install tmux or run without --monitor flag."
|
|
echo "Install tmux:"
|
|
echo " Ubuntu/Debian: sudo apt-get install tmux"
|
|
echo " macOS: brew install tmux"
|
|
echo " CentOS/RHEL: sudo yum install tmux"
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
# Setup tmux session with monitor
|
|
setup_tmux_session() {
|
|
local session_name="ralph-$(date +%s)"
|
|
local ralph_home="${RALPH_HOME:-$HOME/.ralph}"
|
|
|
|
log_status "INFO" "Setting up tmux session: $session_name"
|
|
|
|
# Create new tmux session detached
|
|
tmux new-session -d -s "$session_name" -c "$(pwd)"
|
|
|
|
# Split window vertically to create monitor pane on the right
|
|
tmux split-window -h -t "$session_name" -c "$(pwd)"
|
|
|
|
# Start monitor in the right pane
|
|
if command -v ralph-monitor &> /dev/null; then
|
|
tmux send-keys -t "$session_name:0.1" "ralph-monitor" Enter
|
|
else
|
|
tmux send-keys -t "$session_name:0.1" "'$ralph_home/ralph_monitor.sh'" Enter
|
|
fi
|
|
|
|
# Start ralph loop in the left pane (exclude tmux flag to avoid recursion)
|
|
local ralph_cmd
|
|
if command -v ralph &> /dev/null; then
|
|
ralph_cmd="ralph"
|
|
else
|
|
ralph_cmd="'$ralph_home/ralph_loop.sh'"
|
|
fi
|
|
|
|
if [[ "$MAX_CALLS_PER_HOUR" != "100" ]]; then
|
|
ralph_cmd="$ralph_cmd --calls $MAX_CALLS_PER_HOUR"
|
|
fi
|
|
if [[ "$PROMPT_FILE" != "PROMPT.md" ]]; then
|
|
ralph_cmd="$ralph_cmd --prompt '$PROMPT_FILE'"
|
|
fi
|
|
|
|
tmux send-keys -t "$session_name:0.0" "$ralph_cmd" Enter
|
|
|
|
# Focus on left pane (main ralph loop)
|
|
tmux select-pane -t "$session_name:0.0"
|
|
|
|
# Set window title
|
|
tmux rename-window -t "$session_name:0" "Ralph: Loop | Monitor"
|
|
|
|
log_status "SUCCESS" "Tmux session created. Attaching to session..."
|
|
log_status "INFO" "Use Ctrl+B then D to detach from session"
|
|
log_status "INFO" "Use 'tmux attach -t $session_name' to reattach"
|
|
|
|
# Attach to session (this will block until session ends)
|
|
tmux attach-session -t "$session_name"
|
|
|
|
exit 0
|
|
}
|
|
|
|
# Initialize call tracking
|
|
init_call_tracking() {
|
|
log_status "INFO" "DEBUG: Entered init_call_tracking..."
|
|
local current_hour=$(date +%Y%m%d%H)
|
|
local last_reset_hour=""
|
|
|
|
if [[ -f "$TIMESTAMP_FILE" ]]; then
|
|
last_reset_hour=$(cat "$TIMESTAMP_FILE")
|
|
fi
|
|
|
|
# Reset counter if it's a new hour
|
|
if [[ "$current_hour" != "$last_reset_hour" ]]; then
|
|
echo "0" > "$CALL_COUNT_FILE"
|
|
echo "$current_hour" > "$TIMESTAMP_FILE"
|
|
log_status "INFO" "Call counter reset for new hour: $current_hour"
|
|
fi
|
|
|
|
# Initialize exit signals tracking if it doesn't exist
|
|
if [[ ! -f "$EXIT_SIGNALS_FILE" ]]; then
|
|
echo '{"test_only_loops": [], "done_signals": [], "completion_indicators": []}' > "$EXIT_SIGNALS_FILE"
|
|
fi
|
|
|
|
# Initialize circuit breaker
|
|
init_circuit_breaker
|
|
|
|
log_status "INFO" "DEBUG: Completed init_call_tracking successfully"
|
|
}
|
|
|
|
# Log function with timestamps and colors
|
|
log_status() {
|
|
local level=$1
|
|
local message=$2
|
|
local timestamp=$(date '+%Y-%m-%d %H:%M:%S')
|
|
local color=""
|
|
|
|
case $level in
|
|
"INFO") color=$BLUE ;;
|
|
"WARN") color=$YELLOW ;;
|
|
"ERROR") color=$RED ;;
|
|
"SUCCESS") color=$GREEN ;;
|
|
"LOOP") color=$PURPLE ;;
|
|
esac
|
|
|
|
echo -e "${color}[$timestamp] [$level] $message${NC}"
|
|
echo "[$timestamp] [$level] $message" >> "$LOG_DIR/ralph.log"
|
|
}
|
|
|
|
# Update status JSON for external monitoring
|
|
update_status() {
|
|
local loop_count=$1
|
|
local calls_made=$2
|
|
local last_action=$3
|
|
local status=$4
|
|
local exit_reason=${5:-""}
|
|
|
|
cat > "$STATUS_FILE" << STATUSEOF
|
|
{
|
|
"timestamp": "$(date -Iseconds)",
|
|
"loop_count": $loop_count,
|
|
"calls_made_this_hour": $calls_made,
|
|
"max_calls_per_hour": $MAX_CALLS_PER_HOUR,
|
|
"last_action": "$last_action",
|
|
"status": "$status",
|
|
"exit_reason": "$exit_reason",
|
|
"next_reset": "$(date -d '+1 hour' -Iseconds | cut -d'T' -f2 | cut -d'+' -f1)"
|
|
}
|
|
STATUSEOF
|
|
}
|
|
|
|
# Check if we can make another call
|
|
can_make_call() {
|
|
local calls_made=0
|
|
if [[ -f "$CALL_COUNT_FILE" ]]; then
|
|
calls_made=$(cat "$CALL_COUNT_FILE")
|
|
fi
|
|
|
|
if [[ $calls_made -ge $MAX_CALLS_PER_HOUR ]]; then
|
|
return 1 # Cannot make call
|
|
else
|
|
return 0 # Can make call
|
|
fi
|
|
}
|
|
|
|
# Increment call counter
|
|
increment_call_counter() {
|
|
local calls_made=0
|
|
if [[ -f "$CALL_COUNT_FILE" ]]; then
|
|
calls_made=$(cat "$CALL_COUNT_FILE")
|
|
fi
|
|
|
|
((calls_made++))
|
|
echo "$calls_made" > "$CALL_COUNT_FILE"
|
|
echo "$calls_made"
|
|
}
|
|
|
|
# Wait for rate limit reset with countdown
|
|
wait_for_reset() {
|
|
local calls_made=$(cat "$CALL_COUNT_FILE" 2>/dev/null || echo "0")
|
|
log_status "WARN" "Rate limit reached ($calls_made/$MAX_CALLS_PER_HOUR). Waiting for reset..."
|
|
|
|
# Calculate time until next hour
|
|
local current_minute=$(date +%M)
|
|
local current_second=$(date +%S)
|
|
local wait_time=$(((60 - current_minute - 1) * 60 + (60 - current_second)))
|
|
|
|
log_status "INFO" "Sleeping for $wait_time seconds until next hour..."
|
|
|
|
# Countdown display
|
|
while [[ $wait_time -gt 0 ]]; do
|
|
local hours=$((wait_time / 3600))
|
|
local minutes=$(((wait_time % 3600) / 60))
|
|
local seconds=$((wait_time % 60))
|
|
|
|
printf "\r${YELLOW}Time until reset: %02d:%02d:%02d${NC}" $hours $minutes $seconds
|
|
sleep 1
|
|
((wait_time--))
|
|
done
|
|
printf "\n"
|
|
|
|
# Reset counter
|
|
echo "0" > "$CALL_COUNT_FILE"
|
|
echo "$(date +%Y%m%d%H)" > "$TIMESTAMP_FILE"
|
|
log_status "SUCCESS" "Rate limit reset! Ready for new calls."
|
|
}
|
|
|
|
# Check if we should gracefully exit
|
|
should_exit_gracefully() {
|
|
log_status "INFO" "DEBUG: Checking exit conditions..." >&2
|
|
|
|
if [[ ! -f "$EXIT_SIGNALS_FILE" ]]; then
|
|
log_status "INFO" "DEBUG: No exit signals file found, continuing..." >&2
|
|
return 1 # Don't exit, file doesn't exist
|
|
fi
|
|
|
|
local signals=$(cat "$EXIT_SIGNALS_FILE")
|
|
log_status "INFO" "DEBUG: Exit signals content: $signals" >&2
|
|
|
|
# Count recent signals (last 5 loops) - with error handling
|
|
local recent_test_loops
|
|
local recent_done_signals
|
|
local recent_completion_indicators
|
|
|
|
recent_test_loops=$(echo "$signals" | jq '.test_only_loops | length' 2>/dev/null || echo "0")
|
|
recent_done_signals=$(echo "$signals" | jq '.done_signals | length' 2>/dev/null || echo "0")
|
|
recent_completion_indicators=$(echo "$signals" | jq '.completion_indicators | length' 2>/dev/null || echo "0")
|
|
|
|
log_status "INFO" "DEBUG: Exit counts - test_loops:$recent_test_loops, done_signals:$recent_done_signals, completion:$recent_completion_indicators" >&2
|
|
|
|
# Check for exit conditions
|
|
|
|
# 1. Too many consecutive test-only loops
|
|
if [[ $recent_test_loops -ge $MAX_CONSECUTIVE_TEST_LOOPS ]]; then
|
|
log_status "WARN" "Exit condition: Too many test-focused loops ($recent_test_loops >= $MAX_CONSECUTIVE_TEST_LOOPS)"
|
|
echo "test_saturation"
|
|
return 0
|
|
fi
|
|
|
|
# 2. Multiple "done" signals
|
|
if [[ $recent_done_signals -ge $MAX_CONSECUTIVE_DONE_SIGNALS ]]; then
|
|
log_status "WARN" "Exit condition: Multiple completion signals ($recent_done_signals >= $MAX_CONSECUTIVE_DONE_SIGNALS)"
|
|
echo "completion_signals"
|
|
return 0
|
|
fi
|
|
|
|
# 3. Strong completion indicators
|
|
if [[ $recent_completion_indicators -ge 2 ]]; then
|
|
log_status "WARN" "Exit condition: Strong completion indicators ($recent_completion_indicators)"
|
|
echo "project_complete"
|
|
return 0
|
|
fi
|
|
|
|
# 4. Check fix_plan.md for completion
|
|
if [[ -f "@fix_plan.md" ]]; then
|
|
local total_items=$(grep -c "^- \[" "@fix_plan.md" 2>/dev/null)
|
|
local completed_items=$(grep -c "^- \[x\]" "@fix_plan.md" 2>/dev/null)
|
|
|
|
# Handle case where grep returns no matches (exit code 1)
|
|
[[ -z "$total_items" ]] && total_items=0
|
|
[[ -z "$completed_items" ]] && completed_items=0
|
|
|
|
log_status "INFO" "DEBUG: @fix_plan.md check - total_items:$total_items, completed_items:$completed_items" >&2
|
|
|
|
if [[ $total_items -gt 0 ]] && [[ $completed_items -eq $total_items ]]; then
|
|
log_status "WARN" "Exit condition: All fix_plan.md items completed ($completed_items/$total_items)" >&2
|
|
echo "plan_complete"
|
|
return 0
|
|
fi
|
|
else
|
|
log_status "INFO" "DEBUG: @fix_plan.md file not found" >&2
|
|
fi
|
|
|
|
log_status "INFO" "DEBUG: No exit conditions met, continuing loop" >&2
|
|
echo "" # Return empty string instead of using return code
|
|
}
|
|
|
|
# Main execution function
|
|
execute_claude_code() {
|
|
local timestamp=$(date '+%Y-%m-%d_%H-%M-%S')
|
|
local output_file="$LOG_DIR/claude_output_${timestamp}.log"
|
|
local loop_count=$1
|
|
local calls_made=$(cat "$CALL_COUNT_FILE" 2>/dev/null || echo "0")
|
|
calls_made=$((calls_made + 1))
|
|
|
|
log_status "LOOP" "Executing Claude Code (Call $calls_made/$MAX_CALLS_PER_HOUR)"
|
|
local timeout_seconds=$((CLAUDE_TIMEOUT_MINUTES * 60))
|
|
log_status "INFO" "⏳ Starting Claude Code execution... (timeout: ${CLAUDE_TIMEOUT_MINUTES}m)"
|
|
|
|
# Execute Claude Code with the prompt, streaming output
|
|
if timeout ${timeout_seconds}s $CLAUDE_CODE_CMD < "$PROMPT_FILE" > "$output_file" 2>&1 &
|
|
then
|
|
local claude_pid=$!
|
|
local progress_counter=0
|
|
|
|
# Show progress while Claude Code is running
|
|
while kill -0 $claude_pid 2>/dev/null; do
|
|
progress_counter=$((progress_counter + 1))
|
|
case $((progress_counter % 4)) in
|
|
1) progress_indicator="⠋" ;;
|
|
2) progress_indicator="⠙" ;;
|
|
3) progress_indicator="⠹" ;;
|
|
0) progress_indicator="⠸" ;;
|
|
esac
|
|
|
|
# Get last line from output if available
|
|
local last_line=""
|
|
if [[ -f "$output_file" && -s "$output_file" ]]; then
|
|
last_line=$(tail -1 "$output_file" 2>/dev/null | head -c 80)
|
|
fi
|
|
|
|
# Update progress file for monitor
|
|
cat > "$PROGRESS_FILE" << EOF
|
|
{
|
|
"status": "executing",
|
|
"indicator": "$progress_indicator",
|
|
"elapsed_seconds": $((progress_counter * 10)),
|
|
"last_output": "$last_line",
|
|
"timestamp": "$(date '+%Y-%m-%d %H:%M:%S')"
|
|
}
|
|
EOF
|
|
|
|
# Only log if verbose mode is enabled
|
|
if [[ "$VERBOSE_PROGRESS" == "true" ]]; then
|
|
if [[ -n "$last_line" ]]; then
|
|
log_status "INFO" "$progress_indicator Claude Code: $last_line... (${progress_counter}0s)"
|
|
else
|
|
log_status "INFO" "$progress_indicator Claude Code working... (${progress_counter}0s elapsed)"
|
|
fi
|
|
fi
|
|
|
|
sleep 10
|
|
done
|
|
|
|
# Wait for the process to finish and get exit code
|
|
wait $claude_pid
|
|
local exit_code=$?
|
|
|
|
if [ $exit_code -eq 0 ]; then
|
|
# Only increment counter on successful execution
|
|
echo "$calls_made" > "$CALL_COUNT_FILE"
|
|
|
|
# Clear progress file
|
|
echo '{"status": "completed", "timestamp": "'$(date '+%Y-%m-%d %H:%M:%S')'"}' > "$PROGRESS_FILE"
|
|
|
|
log_status "SUCCESS" "✅ Claude Code execution completed successfully"
|
|
|
|
# Analyze the response
|
|
log_status "INFO" "🔍 Analyzing Claude Code response..."
|
|
analyze_response "$output_file" "$loop_count"
|
|
local analysis_exit_code=$?
|
|
|
|
# Update exit signals based on analysis
|
|
update_exit_signals
|
|
|
|
# Log analysis summary
|
|
log_analysis_summary
|
|
|
|
# Get file change count for circuit breaker
|
|
local files_changed=$(git diff --name-only 2>/dev/null | wc -l || echo 0)
|
|
local has_errors="false"
|
|
if grep -q "error\|Error\|ERROR" "$output_file"; then
|
|
has_errors="true"
|
|
log_status "WARN" "Errors detected in output, check: $output_file"
|
|
fi
|
|
local output_length=$(wc -c < "$output_file" 2>/dev/null || echo 0)
|
|
|
|
# Record result in circuit breaker
|
|
record_loop_result "$loop_count" "$files_changed" "$has_errors" "$output_length"
|
|
local circuit_result=$?
|
|
|
|
if [[ $circuit_result -ne 0 ]]; then
|
|
log_status "WARN" "Circuit breaker opened - halting execution"
|
|
return 3 # Special code for circuit breaker trip
|
|
fi
|
|
|
|
return 0
|
|
else
|
|
# Clear progress file on failure
|
|
echo '{"status": "failed", "timestamp": "'$(date '+%Y-%m-%d %H:%M:%S')'"}' > "$PROGRESS_FILE"
|
|
|
|
# Check if the failure is due to API 5-hour limit
|
|
if grep -qi "5.*hour.*limit\|limit.*reached.*try.*back\|usage.*limit.*reached" "$output_file"; then
|
|
log_status "ERROR" "🚫 Claude API 5-hour usage limit reached"
|
|
return 2 # Special return code for API limit
|
|
else
|
|
log_status "ERROR" "❌ Claude Code execution failed, check: $output_file"
|
|
return 1
|
|
fi
|
|
fi
|
|
else
|
|
log_status "ERROR" "❌ Failed to start Claude Code process"
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
# Cleanup function
|
|
cleanup() {
|
|
log_status "INFO" "Ralph loop interrupted. Cleaning up..."
|
|
update_status "$loop_count" "$(cat "$CALL_COUNT_FILE" 2>/dev/null || echo "0")" "interrupted" "stopped"
|
|
exit 0
|
|
}
|
|
|
|
# Set up signal handlers
|
|
trap cleanup SIGINT SIGTERM
|
|
|
|
# Global variable for loop count (needed by cleanup function)
|
|
loop_count=0
|
|
|
|
# Main loop
|
|
main() {
|
|
|
|
log_status "SUCCESS" "🚀 Ralph loop starting with Claude Code"
|
|
log_status "INFO" "Max calls per hour: $MAX_CALLS_PER_HOUR"
|
|
log_status "INFO" "Logs: $LOG_DIR/ | Docs: $DOCS_DIR/ | Status: $STATUS_FILE"
|
|
|
|
# Check if this is a Ralph project directory
|
|
if [[ ! -f "$PROMPT_FILE" ]]; then
|
|
log_status "ERROR" "Prompt file '$PROMPT_FILE' not found!"
|
|
echo ""
|
|
|
|
# Check if this looks like a partial Ralph project
|
|
if [[ -f "@fix_plan.md" ]] || [[ -d "specs" ]] || [[ -f "@AGENT.md" ]]; then
|
|
echo "This appears to be a Ralph project but is missing PROMPT.md."
|
|
echo "You may need to create or restore the PROMPT.md file."
|
|
else
|
|
echo "This directory is not a Ralph project."
|
|
fi
|
|
|
|
echo ""
|
|
echo "To fix this:"
|
|
echo " 1. Create a new project: ralph-setup my-project"
|
|
echo " 2. Import existing requirements: ralph-import requirements.md"
|
|
echo " 3. Navigate to an existing Ralph project directory"
|
|
echo " 4. Or create PROMPT.md manually in this directory"
|
|
echo ""
|
|
echo "Ralph projects should contain: PROMPT.md, @fix_plan.md, specs/, src/, etc."
|
|
exit 1
|
|
fi
|
|
|
|
log_status "INFO" "Starting main loop..."
|
|
log_status "INFO" "DEBUG: About to enter while loop, loop_count=$loop_count"
|
|
|
|
while true; do
|
|
loop_count=$((loop_count + 1))
|
|
log_status "INFO" "DEBUG: Successfully incremented loop_count to $loop_count"
|
|
log_status "INFO" "Loop #$loop_count - calling init_call_tracking..."
|
|
init_call_tracking
|
|
|
|
log_status "LOOP" "=== Starting Loop #$loop_count ==="
|
|
|
|
# Check circuit breaker before attempting execution
|
|
if should_halt_execution; then
|
|
update_status "$loop_count" "$(cat "$CALL_COUNT_FILE")" "circuit_breaker_open" "halted" "stagnation_detected"
|
|
log_status "ERROR" "🛑 Circuit breaker has opened - execution halted"
|
|
break
|
|
fi
|
|
|
|
# Check rate limits
|
|
if ! can_make_call; then
|
|
wait_for_reset
|
|
continue
|
|
fi
|
|
|
|
# Check for graceful exit conditions
|
|
local exit_reason=$(should_exit_gracefully)
|
|
if [[ "$exit_reason" != "" ]]; then
|
|
log_status "SUCCESS" "🏁 Graceful exit triggered: $exit_reason"
|
|
update_status "$loop_count" "$(cat "$CALL_COUNT_FILE")" "graceful_exit" "completed" "$exit_reason"
|
|
|
|
log_status "SUCCESS" "🎉 Ralph has completed the project! Final stats:"
|
|
log_status "INFO" " - Total loops: $loop_count"
|
|
log_status "INFO" " - API calls used: $(cat "$CALL_COUNT_FILE")"
|
|
log_status "INFO" " - Exit reason: $exit_reason"
|
|
|
|
break
|
|
fi
|
|
|
|
# Update status
|
|
local calls_made=$(cat "$CALL_COUNT_FILE" 2>/dev/null || echo "0")
|
|
update_status "$loop_count" "$calls_made" "executing" "running"
|
|
|
|
# Execute Claude Code
|
|
execute_claude_code "$loop_count"
|
|
local exec_result=$?
|
|
|
|
if [ $exec_result -eq 0 ]; then
|
|
update_status "$loop_count" "$(cat "$CALL_COUNT_FILE")" "completed" "success"
|
|
|
|
# Brief pause between successful executions
|
|
sleep 5
|
|
elif [ $exec_result -eq 3 ]; then
|
|
# Circuit breaker opened
|
|
update_status "$loop_count" "$(cat "$CALL_COUNT_FILE")" "circuit_breaker_open" "halted" "stagnation_detected"
|
|
log_status "ERROR" "🛑 Circuit breaker has opened - halting loop"
|
|
log_status "INFO" "Run 'ralph --reset-circuit' to reset the circuit breaker after addressing issues"
|
|
break
|
|
elif [ $exec_result -eq 2 ]; then
|
|
# API 5-hour limit reached - handle specially
|
|
update_status "$loop_count" "$(cat "$CALL_COUNT_FILE")" "api_limit" "paused"
|
|
log_status "WARN" "🛑 Claude API 5-hour limit reached!"
|
|
|
|
# Ask user whether to wait or exit
|
|
echo -e "\n${YELLOW}The Claude API 5-hour usage limit has been reached.${NC}"
|
|
echo -e "${YELLOW}You can either:${NC}"
|
|
echo -e " ${GREEN}1)${NC} Wait for the limit to reset (usually within an hour)"
|
|
echo -e " ${GREEN}2)${NC} Exit the loop and try again later"
|
|
echo -e "\n${BLUE}Choose an option (1 or 2):${NC} "
|
|
|
|
# Read user input with timeout
|
|
read -t 30 -n 1 user_choice
|
|
echo # New line after input
|
|
|
|
if [[ "$user_choice" == "2" ]] || [[ -z "$user_choice" ]]; then
|
|
log_status "INFO" "User chose to exit (or timed out). Exiting loop..."
|
|
update_status "$loop_count" "$(cat "$CALL_COUNT_FILE")" "api_limit_exit" "stopped" "api_5hour_limit"
|
|
break
|
|
else
|
|
log_status "INFO" "User chose to wait. Waiting for API limit reset..."
|
|
# Wait for longer period when API limit is hit
|
|
local wait_minutes=60
|
|
log_status "INFO" "Waiting $wait_minutes minutes before retrying..."
|
|
|
|
# Countdown display
|
|
local wait_seconds=$((wait_minutes * 60))
|
|
while [[ $wait_seconds -gt 0 ]]; do
|
|
local minutes=$((wait_seconds / 60))
|
|
local seconds=$((wait_seconds % 60))
|
|
printf "\r${YELLOW}Time until retry: %02d:%02d${NC}" $minutes $seconds
|
|
sleep 1
|
|
((wait_seconds--))
|
|
done
|
|
printf "\n"
|
|
fi
|
|
else
|
|
update_status "$loop_count" "$(cat "$CALL_COUNT_FILE")" "failed" "error"
|
|
log_status "WARN" "Execution failed, waiting 30 seconds before retry..."
|
|
sleep 30
|
|
fi
|
|
|
|
log_status "LOOP" "=== Completed Loop #$loop_count ==="
|
|
done
|
|
}
|
|
|
|
# Help function
|
|
show_help() {
|
|
cat << HELPEOF
|
|
Ralph Loop for Claude Code
|
|
|
|
Usage: $0 [OPTIONS]
|
|
|
|
IMPORTANT: This command must be run from a Ralph project directory.
|
|
Use 'ralph-setup project-name' to create a new project first.
|
|
|
|
Options:
|
|
-h, --help Show this help message
|
|
-c, --calls NUM Set max calls per hour (default: $MAX_CALLS_PER_HOUR)
|
|
-p, --prompt FILE Set prompt file (default: $PROMPT_FILE)
|
|
-s, --status Show current status and exit
|
|
-m, --monitor Start with tmux session and live monitor (requires tmux)
|
|
-v, --verbose Show detailed progress updates during execution
|
|
-t, --timeout MIN Set Claude Code execution timeout in minutes (default: $CLAUDE_TIMEOUT_MINUTES)
|
|
--reset-circuit Reset circuit breaker to CLOSED state
|
|
--circuit-status Show circuit breaker status and exit
|
|
|
|
Files created:
|
|
- $LOG_DIR/: All execution logs
|
|
- $DOCS_DIR/: Generated documentation
|
|
- $STATUS_FILE: Current status (JSON)
|
|
|
|
Example workflow:
|
|
ralph-setup my-project # Create project
|
|
cd my-project # Enter project directory
|
|
$0 --monitor # Start Ralph with monitoring
|
|
|
|
Examples:
|
|
$0 --calls 50 --prompt my_prompt.md
|
|
$0 --monitor # Start with integrated tmux monitoring
|
|
$0 --monitor --timeout 30 # 30-minute timeout for complex tasks
|
|
$0 --verbose --timeout 5 # 5-minute timeout with detailed progress
|
|
|
|
HELPEOF
|
|
}
|
|
|
|
# Parse command line arguments
|
|
while [[ $# -gt 0 ]]; do
|
|
case $1 in
|
|
-h|--help)
|
|
show_help
|
|
exit 0
|
|
;;
|
|
-c|--calls)
|
|
MAX_CALLS_PER_HOUR="$2"
|
|
shift 2
|
|
;;
|
|
-p|--prompt)
|
|
PROMPT_FILE="$2"
|
|
shift 2
|
|
;;
|
|
-s|--status)
|
|
if [[ -f "$STATUS_FILE" ]]; then
|
|
echo "Current Status:"
|
|
cat "$STATUS_FILE" | jq . 2>/dev/null || cat "$STATUS_FILE"
|
|
else
|
|
echo "No status file found. Ralph may not be running."
|
|
fi
|
|
exit 0
|
|
;;
|
|
-m|--monitor)
|
|
USE_TMUX=true
|
|
shift
|
|
;;
|
|
-v|--verbose)
|
|
VERBOSE_PROGRESS=true
|
|
shift
|
|
;;
|
|
-t|--timeout)
|
|
if [[ "$2" =~ ^[1-9][0-9]*$ ]] && [[ "$2" -le 120 ]]; then
|
|
CLAUDE_TIMEOUT_MINUTES="$2"
|
|
else
|
|
echo "Error: Timeout must be a positive integer between 1 and 120 minutes"
|
|
exit 1
|
|
fi
|
|
shift 2
|
|
;;
|
|
--reset-circuit)
|
|
# Source the circuit breaker library
|
|
SCRIPT_DIR="$(dirname "${BASH_SOURCE[0]}")"
|
|
source "$SCRIPT_DIR/lib/circuit_breaker.sh"
|
|
reset_circuit_breaker "Manual reset via command line"
|
|
exit 0
|
|
;;
|
|
--circuit-status)
|
|
# Source the circuit breaker library
|
|
SCRIPT_DIR="$(dirname "${BASH_SOURCE[0]}")"
|
|
source "$SCRIPT_DIR/lib/circuit_breaker.sh"
|
|
show_circuit_status
|
|
exit 0
|
|
;;
|
|
*)
|
|
echo "Unknown option: $1"
|
|
show_help
|
|
exit 1
|
|
;;
|
|
esac
|
|
done
|
|
|
|
# If tmux mode requested, set it up
|
|
if [[ "$USE_TMUX" == "true" ]]; then
|
|
check_tmux_available
|
|
setup_tmux_session
|
|
fi
|
|
|
|
# Start the main loop
|
|
main
|