cleanup: remove redundant shell scripts and update documentation

- Remove unused benchmark-startup.sh script
- Remove redundant run-claudecode-interactive.sh wrapper
- Remove test-claude.sh and test-container.sh (functionality covered by e2e tests)
- Remove volume-test.sh (basic functionality covered by e2e tests)
- Update docs/SCRIPTS.md to reflect actual repository state
- Remove benchmark_results from .gitignore

These scripts were either not referenced anywhere in the codebase or
their functionality has been migrated to JavaScript E2E tests as noted
in test/MIGRATION_NOTICE.md.

Fixes #139

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

scripts/utils/benchmark-startup.sh

@@ -1,91 +0,0 @@
-#!/bin/bash
-
-# Benchmark script for measuring spin-up times
-set -e
-
-BENCHMARK_RUNS=${1:-3}
-COMPOSE_FILE=${2:-docker-compose.yml}
-
-echo "Benchmarking startup time with $COMPOSE_FILE (${BENCHMARK_RUNS} runs)"
-echo "=============================================="
-
-TOTAL_TIME=0
-RESULTS=()
-
-for i in $(seq 1 $BENCHMARK_RUNS); do
-    echo "Run $i/$BENCHMARK_RUNS:"
-    
-    # Ensure clean state
-    docker compose -f $COMPOSE_FILE down >/dev/null 2>&1 || true
-    docker system prune -f >/dev/null 2>&1 || true
-    
-    # Start timing
-    START_TIME=$(date +%s%3N)
-    
-    # Start service
-    docker compose -f $COMPOSE_FILE up -d >/dev/null 2>&1
-    
-    # Wait for health check to pass
-    echo -n "  Waiting for service to be ready."
-    while true; do
-        if curl -s -f http://localhost:8082/health >/dev/null 2>&1; then
-            READY_TIME=$(date +%s%3N)
-            break
-        fi
-        echo -n "."
-        sleep 0.5
-    done
-    
-    ELAPSED=$((READY_TIME - START_TIME))
-    TOTAL_TIME=$((TOTAL_TIME + ELAPSED))
-    RESULTS+=($ELAPSED)
-    
-    echo " Ready! (${ELAPSED}ms)"
-    
-    # Get detailed startup metrics
-    METRICS=$(curl -s http://localhost:8082/health | jq -r '.startup.totalElapsed // "N/A"')
-    echo "  App startup time: ${METRICS}ms"
-    
-    # Clean up
-    docker compose -f $COMPOSE_FILE down >/dev/null 2>&1
-    
-    # Brief pause between runs
-    sleep 2
-done
-
-echo ""
-echo "Results Summary:"
-echo "=============================================="
-
-AVERAGE=$((TOTAL_TIME / BENCHMARK_RUNS))
-echo "Average startup time: ${AVERAGE}ms"
-
-# Calculate min/max
-MIN=${RESULTS[0]}
-MAX=${RESULTS[0]}
-for time in "${RESULTS[@]}"; do
-    [ $time -lt $MIN ] && MIN=$time
-    [ $time -gt $MAX ] && MAX=$time
-done
-
-echo "Fastest: ${MIN}ms"
-echo "Slowest: ${MAX}ms"
-echo "Individual results: ${RESULTS[*]}"
-
-# Save results to file
-TIMESTAMP=$(date '+%Y%m%d_%H%M%S')
-RESULTS_FILE="benchmark_results_${TIMESTAMP}.json"
-
-cat > $RESULTS_FILE << EOF
-{
-  "timestamp": "$(date -Iseconds)",
-  "compose_file": "$COMPOSE_FILE",
-  "runs": $BENCHMARK_RUNS,
-  "results_ms": [$(IFS=,; echo "${RESULTS[*]}")],
-  "average_ms": $AVERAGE,
-  "min_ms": $MIN,
-  "max_ms": $MAX
-}
-EOF
-
-echo "Results saved to: $RESULTS_FILE"

scripts/utils/volume-test.sh

@@ -1,28 +0,0 @@
-#!/bin/bash
-
-# Test container with a volume mount for output
-OUTPUT_DIR="/tmp/claude-output"
-OUTPUT_FILE="$OUTPUT_DIR/output.txt"
-
-echo "Docker Container Volume Test"
-echo "=========================="
-
-# Ensure output directory exists and is empty
-mkdir -p "$OUTPUT_DIR"
-rm -f "$OUTPUT_FILE"
-
-# Run container with volume mount for output
-docker run --rm \
-  -v "$OUTPUT_DIR:/output" \
-  claudecode:latest \
-  bash -c "echo 'Hello from container' > /output/output.txt && echo 'Command executed successfully.'"
-
-# Check if output file was created
-echo
-echo "Checking for output file: $OUTPUT_FILE"
-if [ -f "$OUTPUT_FILE" ]; then
-  echo "Output file created. Contents:"
-  cat "$OUTPUT_FILE"
-else
-  echo "No output file was created."
-fi