Merge pull request 'fix(session): run delegate synchronously when no issue ref is provided' (#261) from fix/issue-254 into main

When kugetsu delegate is called without an issue ref, it now runs
interactively and synchronously instead of fire-and-forget with nohup.

This allows users to see PM response immediately for guidance/creation
requests rather than having the interaction run in background.

skills/kugetsu/scripts/kugetsu

@@ -56,14 +56,21 @@ Usage:
     kugetsu queue [subcommand]
 
 Subcommands:
-    list                                               Show pending tasks (default)
+    list [--limit=N] [--format=json]                 Show pending tasks (default: 10 items, text format)
     stats                                              Show queue statistics
     clear                                              Clear all queue items
     enqueue <issue-ref> <message>                      Enqueue a task
     help                                               Show this help
 
+Options for list:
+    --limit=N         Number of items to return (default: 10)
+    --format=json     Output in JSON format with stats
+
 Examples:
     kugetsu queue list
+    kugetsu queue list --limit=50
+    kugetsu queue list --format=json
+    kugetsu queue list --limit=20 --format=json
     kugetsu queue stats
     kugetsu queue clear
     kugetsu queue enqueue github.com/shoko/kugetsu#14 "fix bug"
@@ -355,19 +362,25 @@ PYEOF
 
 get_pending_tasks() {
     local limit="${1:-10}"
+    local format="${2:-text}"
     
     if [ ! -d "$QUEUE_ITEMS_DIR" ]; then
-        echo "[]"
+        if [ "$format" = "json" ]; then
+            echo '{"items": [], "total": 0, "pending": 0}'
+        else
+            echo "No pending tasks in queue."
+        fi
         return
     fi
     
-    python3 -c "
+    python3 << PYEOF
 import json
 import os
 import sys
 
 queue_dir = os.environ.get('QUEUE_ITEMS_DIR', '')
 limit = int(sys.argv[1]) if len(sys.argv) > 1 else 10
+format_type = sys.argv[2] if len(sys.argv) > 2 else 'text'
 
 items = []
 if os.path.isdir(queue_dir):
@@ -379,13 +392,27 @@ if os.path.isdir(queue_dir):
                     data = json.load(f)
                     if data.get('state') == 'pending':
                         items.append(data)
-                        if len(items) >= limit:
-                            break
             except:
                 pass
 
-print(json.dumps(items))
-" "$limit"
+items.sort(key=lambda x: x.get('pending_since', ''))
+
+if format_type == 'json':
+    output = {
+        "items": items[:limit],
+        "total": len(items),
+        "pending": len(items)
+    }
+    print(json.dumps(output))
+else:
+    if not items:
+        print("No pending tasks in queue.")
+    else:
+        print("Pending tasks:")
+        for t in items[:limit]:
+            msg = t.get('message', '')[:50]
+            print(f"  {t.get('id')}: {t.get('issue_ref')} - {msg}...")
+PYEOF
 }
 
 get_queue_stats() {
@@ -920,13 +947,24 @@ cmd_queue() {
             usage_queue
             ;;
         list)
-            local pending_tasks=$(get_pending_tasks 10)
-            if [ "$pending_tasks" = "[]" ]; then
-                echo "No pending tasks in queue."
-            else
-                echo "Pending tasks:"
-                echo "$pending_tasks" | python3 -c "import sys, json; [print(f\"  {t.get('id')}: {t.get('issue_ref')} - {t.get('message', '')[:50]}...\") for t in json.load(sys.stdin)]"
-            fi
+            local limit="10"
+            local format="text"
+            
+            while [ $# -gt 0 ]; do
+                case "$1" in
+                    --limit=*)
+                        limit="${1#*=}"
+                        ;;
+                    --format=json)
+                        format="json"
+                        ;;
+                    *)
+                        ;;
+                esac
+                shift
+            done
+            
+            get_pending_tasks "$limit" "$format"
             ;;
         stats)
             local stats=$(get_queue_stats)

skills/kugetsu/scripts/kugetsu-log.sh

@@ -45,22 +45,61 @@ cmd_logs() {
     
     find "$LOGS_DIR" -type f -mtime +7 -delete 2>/dev/null
     
-    ls -lt "$LOGS_DIR" | head -$((count + 1)) | tail -$count | while read line; do
-        echo "$line"
+    local log_files=()
+    while IFS= read -r line; do
+        log_files+=("$line")
+    done < <(ls -lt "$LOGS_DIR" | head -$((count + 1)) | tail -$count | awk '{print $NF}')
+    
+    echo "=== Recent Logs ($count files) ==="
+    echo ""
+    printf "%-30s %8s  %s\n" "FILE" "SIZE" "LAST MODIFIED"
+    echo "----------------------------------------------------------------"
+    
+    for log in "${log_files[@]}"; do
+        if [ -f "$LOGS_DIR/$log" ]; then
+            local size=$(stat -c %s "$LOGS_DIR/$log" 2>/dev/null || echo "0")
+            local mtime=$(stat -c %Y "$LOGS_DIR/$log" 2>/dev/null || echo "0")
+            local date_str=$(date -d "@$mtime" "+%Y-%m-%d %H:%M:%S" 2>/dev/null || echo "unknown")
+            printf "%-30s %8s  %s\n" "$log" "$size" "$date_str"
+        fi
     done
     
     echo ""
-    echo "Recent log contents:"
-    echo "===================="
+    echo "Log Contents:"
+    echo "================================================================"
     
-    for log in $(ls -lt "$LOGS_DIR" | head -$((count + 1)) | tail -$count | awk '{print $NF}'); do
+    for log in "${log_files[@]}"; do
         if [ -f "$LOGS_DIR/$log" ]; then
             echo ""
-            echo "--- $log ---"
+            echo ">>> $log <<<"
+            echo "----------------------------------------------------------------"
             tail -20 "$LOGS_DIR/$log" | while read line; do
                 line=$(strip_ansi_codes "$line")
                 line=$(mask_sensitive_vars "$line")
+                
+                if [[ "$line" =~ \[([0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}[^\]]*)\]\ ([a-z]+)\ (.+) ]]; then
+                    local ts="${BASH_REMATCH[1]}"
+                    local level="${BASH_REMATCH[2]}"
+                    local msg="${BASH_REMATCH[3]}"
+                    
+                    local color=""
+                    local level_str=""
+                    case "$level" in
+                        error) color="\033[0;31m"; level_str="[ERROR]" ;;
+                        warn)  color="\033[0;33m"; level_str="[WARN ]" ;;
+                        info)  color="\033[0;32m"; level_str="[INFO ]" ;;
+                        debug) color="\033[0;36m"; level_str="[DEBUG]" ;;
+                        *)    color="\033[0;90m"; level_str="[$level]" ;;
+                    esac
+                    
+                    if [ -t 1 ]; then
+                        echo -e "  \033[0;90m$ts\033[0m ${color}${level_str}\033[0m $msg"
+                    else
+                        echo "  $ts ${level_str} $msg"
+                    fi
+                else
                     echo "  $line"
+                fi
             done
         fi
     done

skills/kugetsu/scripts/kugetsu-session.sh

@@ -228,8 +228,7 @@ cmd_delegate() {
     
     local msg_file="$LOGS_DIR/msg-$new_session.txt"
     printf '%s' "$message" > "$msg_file"
-    nohup sh -c "GITEA_TOKEN='${GITEA_TOKEN:-}' opencode run '@$msg_file' --session '$new_session'" >> "$log_file" 2>&1 &
-    echo "Delegated to new session (logged to $(basename "$log_file"))"
+    sh -c "GITEA_TOKEN='${GITEA_TOKEN:-}' opencode run '@$msg_file' --session '$new_session'" 2>&1 | tee "$log_file"
 }
 
 create_session() {
@@ -559,41 +558,49 @@ cmd_list() {
     fi
     
     echo ""
-    echo "Issue sessions:"
+    
+    local issue_sessions=()
     
     if [ -d "$SESSIONS_DIR" ]; then
         for session_file in "$SESSIONS_DIR"/*.json; do
             if [ -f "$session_file" ]; then
                 local filename=$(basename "$session_file")
                 if [ "$filename" != "base.json" ] && [ "$filename" != "pm-agent.json" ]; then
+                    local mtime=$(stat -c %Y "$session_file" 2>/dev/null || echo "0")
                     local issue_ref=$(filename_to_issue_ref "$filename")
                     local opencode_sid=$(python3 -c "import json; print(json.load(open('$session_file')).get('opencode_session_id', 'unknown'))" 2>/dev/null || echo "unknown")
                     local state=$(python3 -c "import json; print(json.load(open('$session_file')).get('state', 'unknown'))" 2>/dev/null || echo "unknown")
                     local worktree_path=$(python3 -c "import json; print(json.load(open('$session_file')).get('worktree_path', ''))" 2>/dev/null || echo "")
-                    local worktree_status=""
-                    if [ -n "$worktree_path" ]; then
-                        if [ -d "$worktree_path" ]; then
-                            worktree_status="(worktree exists)"
-                        else
-                            worktree_status="(worktree MISSING)"
-                        fi
-                    fi
-                    echo "  $filename"
-                    echo "    Issue: $issue_ref"
-                    echo "    Session: $opencode_sid"
-                    echo "    State: $state"
-                    echo "    $worktree_status"
+                    issue_sessions+=("$mtime|$filename|$issue_ref|$opencode_sid|$state|$worktree_path")
                 fi
             fi
         done
     fi
     
-    if [ -d "$WORKTREES_DIR" ]; then
+    if [ ${#issue_sessions[@]} -gt 0 ]; then
+        printf "%-45s %-10s %-20s %s\n" "ISSUE_REF" "STATE" "LAST_UPDATED" "SESSION_ID"
+        echo "-------------------------------------------------------------------------------------------------------------"
+        
+        while IFS='|' read -r mtime filename issue_ref opencode_sid state worktree_path; do
+            local last_updated=$(date -d "@$mtime" "+%Y-%m-%d %H:%M:%S" 2>/dev/null || echo "unknown")
+            local worktree_status=""
+            if [ -n "$worktree_path" ] && [ ! -d "$worktree_path" ]; then
+                worktree_status=" [worktree MISSING]"
+            fi
+            printf "%-45s %-10s %-20s %s%s\n" "$issue_ref" "$state" "$last_updated" "$opencode_sid" "$worktree_status"
+        done < <(printf '%s\n' "${issue_sessions[@]}" | sort -t'|' -k1 -rn)
+    else
+        echo "No issue sessions found."
+    fi
+    
     echo ""
-        echo "Worktrees without sessions:"
+    
+    local orphaned_worktrees=()
+    if [ -d "$WORKTREES_DIR" ]; then
         for worktree in $(find "$WORKTREES_DIR" -mindepth 1 -maxdepth 1 -type d 2>/dev/null); do
             local worktree_name=$(basename "$worktree")
             local has_session=false
+            if [ -d "$SESSIONS_DIR" ]; then
                 for session_file in "$SESSIONS_DIR"/*.json; do
                     if [ -f "$session_file" ]; then
                         local wt_path=$(python3 -c "import json; print(json.load(open('$session_file')).get('worktree_path', ''))" 2>/dev/null || echo "")
@@ -603,9 +610,17 @@ cmd_list() {
                         fi
                     fi
                 done
-            if [ "$has_session" = false ]; then
-                echo "  $worktree_name (no session)"
             fi
+            if [ "$has_session" = false ]; then
+                orphaned_worktrees+=("$worktree_name")
+            fi
+        done
+    fi
+    
+    if [ ${#orphaned_worktrees[@]} -gt 0 ]; then
+        echo "Worktrees without sessions:"
+        for wt in "${orphaned_worktrees[@]}"; do
+            echo "  $wt"
         done
     fi
 }