···
LOG_DIR="${HOME}/.slopper/logs"
LOG_FILE="${LOG_DIR}/slopper-$(date +%Y%m%d).log"
WORKSPACE="${SLOPPER_WORKSPACE:-$(pwd)}"
27
+
# For OCaml mode, use workspace-local .slopper directory to work with container mount
28
+
HISTORY_DIR="${WORKSPACE}/.slopper/history"
32
-
# Ensure log directory exists
34
+
# Ensure log and history directories exist
36
+
mkdir -p "${HISTORY_DIR}"
···
267
+
# OCaml mode - interactive shell with history logging and Claude integration
269
+
log INFO "Running OCaml development mode with history logging"
271
+
check_devcontainer_cli
272
+
ensure_devcontainer
274
+
# Create session ID and file paths
275
+
local session_id="ocaml-$(date +%Y%m%d-%H%M%S)"
276
+
local typescript_file="${HISTORY_DIR}/${session_id}.typescript"
277
+
local clean_log="${HISTORY_DIR}/${session_id}.log"
279
+
log INFO "Starting OCaml development session: $session_id"
280
+
log INFO "Session will be recorded to: $typescript_file"
282
+
# Create session recording script
283
+
local tracker_script=$(mktemp)
284
+
cat > "$tracker_script" << 'EOF'
287
+
# OCaml development session with complete recording using script
289
+
TYPESCRIPT_FILE="$2"
292
+
echo "=== OCaml Development Session Started ==="
293
+
echo "Session ID: $SESSION_ID"
294
+
echo "Timestamp: $(date)"
295
+
echo "Workspace: $(pwd)"
298
+
# Check OCaml installation
299
+
if command -v ocaml >/dev/null 2>&1; then
300
+
echo "OCaml version: $(ocaml -version)"
302
+
echo "Note: OCaml not found - you may need to install it"
305
+
if command -v opam >/dev/null 2>&1; then
306
+
echo "OPAM version: $(opam --version)"
307
+
echo "Current switch: $(opam switch show 2>/dev/null || echo 'none')"
309
+
echo "Note: OPAM not found - you may need to install it"
313
+
echo "OCaml Development Environment Ready!"
314
+
echo "- Complete session recording enabled"
315
+
echo "- Session ID: $SESSION_ID"
316
+
echo "- Type 'exit' when done to process with Claude"
319
+
# Record the entire interactive session using script
320
+
# -f: flush output immediately
321
+
# -q: quiet mode (don't show start/stop messages)
322
+
script -f -q "$TYPESCRIPT_FILE" -c "bash --login -i"
325
+
echo "=== OCaml Development Session Ended ==="
326
+
echo "Timestamp: $(date)"
328
+
# Clean the typescript file to remove colors and control sequences
329
+
if command -v col >/dev/null 2>&1; then
330
+
echo "Cleaning session log..."
331
+
cat "$TYPESCRIPT_FILE" | col -b > "$CLEAN_LOG"
332
+
echo "Clean session log saved to: $CLEAN_LOG"
334
+
echo "Warning: 'col' command not found, using raw typescript"
335
+
cp "$TYPESCRIPT_FILE" "$CLEAN_LOG"
339
+
chmod +x "$tracker_script"
341
+
# Ensure the history directory exists in the container first
342
+
npx @devcontainers/cli exec --workspace-folder "${WORKSPACE}" -- \
343
+
mkdir -p "/home/node/.slopper/history"
345
+
# Copy tracker script to container and run the tracked session
346
+
local container_script="/tmp/tracker_script.sh"
347
+
npx @devcontainers/cli exec --workspace-folder "${WORKSPACE}" -- \
348
+
bash -c "cat > '$container_script' << 'EOF'
349
+
$(cat "$tracker_script")
352
+
npx @devcontainers/cli exec --workspace-folder "${WORKSPACE}" -- \
353
+
chmod +x "$container_script"
355
+
# Run with container paths for the session files
356
+
local container_typescript="/home/node/.slopper/history/${session_id}.typescript"
357
+
local container_clean_log="/home/node/.slopper/history/${session_id}.log"
359
+
npx @devcontainers/cli exec --workspace-folder "${WORKSPACE}" -- \
360
+
bash "$container_script" "$session_id" "$container_typescript" "$container_clean_log"
364
+
# Clean up tracker script
365
+
rm -f "$tracker_script"
367
+
log INFO "OCaml session ended. Processing with Claude..."
369
+
# Check if we have session data to process (files are accessible via the mount)
370
+
if [ -f "$clean_log" ] && [ -s "$clean_log" ]; then
371
+
process_ocaml_session_with_claude "$session_id" "$typescript_file" "$clean_log"
373
+
log WARN "No session data captured, skipping Claude processing"
378
+
if [ $exit_code -eq 0 ]; then
379
+
log INFO "OCaml development session completed successfully"
381
+
log WARN "OCaml development session ended with exit code: $exit_code"
387
+
# Function to process OCaml session with Claude
388
+
process_ocaml_session_with_claude() {
389
+
local session_id="$1"
390
+
local typescript_file="$2"
391
+
local clean_log="$3"
393
+
log INFO "Processing OCaml session $session_id with Claude..."
394
+
log DEBUG "Session files - typescript: $typescript_file, clean_log: $clean_log"
396
+
# Check file sizes for debugging
397
+
if [ -f "$clean_log" ]; then
398
+
local log_size=$(wc -l < "$clean_log" 2>/dev/null || echo "0")
399
+
log DEBUG "Clean log file exists with $log_size lines"
400
+
log DEBUG "First few lines of clean log:"
401
+
head -10 "$clean_log" 2>/dev/null | while read line; do
405
+
log WARN "Clean log file does not exist: $clean_log"
409
+
# Check if Claude is available in the devcontainer
410
+
log DEBUG "Checking for Claude CLI in devcontainer..."
411
+
if ! npx @devcontainers/cli exec --workspace-folder "${WORKSPACE}" -- which claude &>/dev/null; then
412
+
log WARN "Claude CLI not found in devcontainer, skipping setup-ocaml script refinement"
415
+
log DEBUG "Claude CLI found in devcontainer"
417
+
# Create analysis prompt (inside container paths)
418
+
local analysis_file="/home/node/.slopper/history/${session_id}.analysis"
419
+
log DEBUG "Creating analysis file: $analysis_file"
420
+
npx @devcontainers/cli exec --workspace-folder "${WORKSPACE}" -- \
421
+
bash -c "cat > '$analysis_file' << 'EOF'
422
+
Please analyze this OCaml development session and help refine the setup-ocaml script.
425
+
- Session ID: $session_id
426
+
- Workspace: /workspace
428
+
COMPLETE SESSION RECORDING:
429
+
\$(if [ -f \"/home/node/.slopper/history/${session_id}.log\" ]; then cat \"/home/node/.slopper/history/${session_id}.log\"; else echo \"No session recording available\"; fi)
431
+
CURRENT setup-ocaml.sh SCRIPT:
432
+
\$(cat \"/usr/local/bin/setup-ocaml.sh\")
435
+
Based on the complete session recording above, please analyze my OCaml development workflow and suggest improvements to the setup-ocaml.sh script. Focus on:
437
+
1. Any missing dependencies or tools that were needed during the session
438
+
2. Additional opam packages that should be pre-installed
439
+
3. Environment setup that could be automated
440
+
4. Common development patterns that could be scripted
441
+
5. Any pins or specific package versions that were useful
442
+
6. Error patterns that suggest missing configurations
444
+
The session recording shows everything I typed and all output, so you can see the complete workflow including any errors, installations, or manual setup steps.
446
+
Please provide specific, actionable improvements that would make OCaml development setup more efficient. In particular, pay attention to the .devcontainer files.
449
+
log DEBUG "Analysis file created, verifying it exists..."
450
+
npx @devcontainers/cli exec --workspace-folder "${WORKSPACE}" -- \
451
+
bash -c "if [ -f '$analysis_file' ]; then echo 'Analysis file exists, size:' \$(wc -c < '$analysis_file'); else echo 'Analysis file missing!'; fi" || log WARN "Failed to verify analysis file"
453
+
log INFO "Sending session analysis to Claude..."
455
+
# Run Claude analysis inside the devcontainer
456
+
# Since .slopper/history is bind-mounted, write directly to /workspace/.slopper/history
457
+
local claude_output_container="/workspace/.slopper/history/${session_id}.claude-suggestions"
458
+
local claude_output_host="${HISTORY_DIR}/${session_id}.claude-suggestions"
460
+
log DEBUG "Running Claude with analysis file, output will go to: $claude_output_container (mounted path)"
461
+
log DEBUG "Claude command: cd /workspace && claude -p '$analysis_file' > '$claude_output_container'"
463
+
if npx @devcontainers/cli exec --workspace-folder "${WORKSPACE}" -- \
464
+
bash -c "cd /workspace && claude --dangerously-skip-permissions -p '$analysis_file' > '$claude_output_container' 2>&1"; then
465
+
log INFO "Claude analysis completed successfully"
467
+
# Check if output file exists and has content (directly on host via mount)
468
+
if [ -f "$claude_output_host" ]; then
469
+
local output_size=$(wc -c < "$claude_output_host" 2>/dev/null || echo "0")
470
+
log DEBUG "Claude output file size: $output_size bytes"
472
+
local output_size=0
473
+
log DEBUG "Claude output file does not exist on host"
476
+
if [ "$output_size" -gt 0 ]; then
477
+
# Output is already on host via bind mount, just display it
479
+
echo "=== Claude Analysis and Suggestions ==="
480
+
cat "$claude_output_host"
482
+
echo "Analysis saved to: $claude_output_host"
484
+
log WARN "Claude output file is empty or missing"
485
+
log DEBUG "Attempting to show stderr from Claude command..."
486
+
npx @devcontainers/cli exec --workspace-folder "${WORKSPACE}" -- \
487
+
bash -c "if [ -f '$claude_output_container' ]; then cat '$claude_output_container'; else echo 'Output file does not exist'; fi"
491
+
log ERROR "Claude analysis failed with exit code: $exit_code"
493
+
# Try to get error output
494
+
if npx @devcontainers/cli exec --workspace-folder "${WORKSPACE}" -- \
495
+
test -f "$claude_output_container"; then
496
+
echo "Error output:"
497
+
npx @devcontainers/cli exec --workspace-folder "${WORKSPACE}" -- \
498
+
cat "$claude_output_container"
500
+
log DEBUG "No error output file found"
503
+
# Additional debugging - check if Claude is actually available
504
+
log DEBUG "Verifying Claude CLI accessibility:"
505
+
npx @devcontainers/cli exec --workspace-folder "${WORKSPACE}" -- \
506
+
bash -c "which claude; claude --version 2>&1 || echo 'Claude version check failed'"
509
+
# Clean up analysis file (but keep it for debugging if Claude failed)
510
+
if [ "$output_size" -gt 0 ] 2>/dev/null; then
511
+
log DEBUG "Cleaning up analysis file (Claude succeeded)"
512
+
npx @devcontainers/cli exec --workspace-folder "${WORKSPACE}" -- \
513
+
rm -f "$analysis_file"
515
+
log DEBUG "Keeping analysis file for debugging (Claude failed or produced no output)"
516
+
log DEBUG "Analysis file preserved at: $analysis_file"
···
-e, --exec PROMPT Execute a single Claude prompt non-interactively
-s, --shell Open interactive shell in devcontainer (default)
-c, --claude Start interactive Claude session
532
+
-o, --ocaml OCaml development mode with history logging
-f, --force Force rebuild devcontainer from scratch
···
./slopper # Quick shell into dev environment
./slopper --claude # Interactive Claude coding session
548
+
./slopper --ocaml # OCaml dev mode with history logging
./slopper -e "fix the bug in main.ml" # CI/CD code fixes
···
598
+
[ -n "$MODE" ] && { log ERROR "Multiple modes specified"; exit 1; }
···
log ERROR "Invalid mode: $MODE"
anil.recoil.org