Task Queue By Model Source

READ queue file for task.queue
APPEND task to queue.tasks[]
UPDATE queue.lastId = task.id
WRITE queue file

📋 Added T-001 to queue [ollama-local]
Model: ollama/qwen2.5
Task: Analyze the sales data
Queue position: 1

📋 Added 3 tasks to queue [ollama-local]:
• T-001: Analyze the sales data
• T-002: Generate report (depends on T-001)
• T-003: Send to team (depends on T-002)

Starting dispatcher now...

LIST all *.json files in ${MODEL_QUEUES_DIR}/
FOR EACH queue file:
  READ queue data

running_tasks = tasks where status = "running"

FOR EACH running_task:
  IF running_task.subagent_session is set:
    CALL subagents(action="list") to check session status
    
    IF session is DONE:
      READ result from session
      SET running_task.status = "done"
      SET running_task.result = full result
      SET running_task.result_summary = extract summary
      SET running_task.completed_at = now()
      NOTIFY user: "✅ {running_task.id} done — {summary}"
    
    ELSE IF session is FAILED or ERROR:
      IF running_task.retries < running_task.maxRetries:
        INCREMENT running_task.retries
        SET running_task.status = "pending"
        LOG: "Retrying {running_task.id} (attempt {retries+1})"
      ELSE:
        SET running_task.status = "failed"
        SET running_task.completed_at = now()
        NOTIFY user: "❌ {running_task.id} failed after {retries} attempts"
    
    ELSE IF session is STILL RUNNING:
      LEAVE as-is (check again next heartbeat)

IF task.depends_on is set:
  FIND dependency task in ANY queue (cross-queue lookup allowed)
  
  IF dependency.status == "done":
    SET task.status = "pending"
    SET task.context_input = {
      "source_task": dependency.id,
      "result_summary": dependency.result_summary,
      "result_status": dependency.result_status,
      "included_at": now()
    }
    LOG: "{task.id} dependency satisfied, ready to run"
  
  ELSE IF dependency.status in ["failed", "blocked"]:
    SWITCH task.on_depends_fail:
      CASE "block":
        SET task.status = "blocked"
        SET task.blocked_reason = "Dependency {dependency.id} failed"
        NOTIFY user: "⚠️ {task.id} blocked — dependency {dependency.id} failed"
      
      CASE "skip":
        SET task.status = "skipped"
        SET task.skipped_reason = "Dependency {dependency.id} failed"
        NOTIFY user: "⏭️ {task.id} skipped — dependency {dependency.id} failed"
      
      CASE "continue":
        SET task.status = "pending"
        SET task.context_input = {
          "warning": "Dependency {dependency.id} failed",
          "included_at": now()
        }
        LOG: "{task.id} continuing despite failed dependency"
  
  ELSE IF dependency.status in ["pending", "waiting", "running"]:
    LEAVE task.status = "waiting"

pending_tasks = tasks where status = "pending"
running_count = count of tasks where status = "running"

IF running_count >= queue.maxConcurrent:
  SKIP this queue (no slots available)

ELSE:
  slots_available = queue.maxConcurrent - running_count
  
  SORT pending_tasks by:
    1. priority (DESC)
    2. added_at (ASC)
  
  FOR EACH pending_task, up to slots_available:
    DISPATCH task:
      [1] BUILD subagent prompt:
          "You are executing task {task.id} for model-queue.
          
          Target Model: {task.model}
          Task: {task.description}
          Goal: {task.goal}
          
          {% if task.context_input %}
          Context from previous task {task.context_input.source_task}:
          {task.context_input.result_summary}
          {% endif %}
          
          Execute this task. When complete, report:
          1. The result (full output)
          2. A brief summary (1-2 sentences)  
          3. Status: success, partial, or failed
          4. If failed, explain why and suggest what might help
          
          Focus only on this task. Do not start other tasks."
      
      [2] CALL sessions_spawn:
          task: subagent prompt
          model: task.model (or default for queue)
          mode: "run"
          timeoutSeconds: appropriate timeout
      
      [3] UPDATE task:
          SET task.status = "running"
          SET task.subagent_session = spawned session ID
          SET task.started_at = now()

FOR EACH modified queue file:
  WRITE queue data to disk

IF any notifications were sent (done/failed/blocked):
  RETURN the notifications (active heartbeat response)

ELSE IF tasks were dispatched:
  RETURN "Dispatched N tasks across M queues."

ELSE IF nothing to do (no pending, no running):
  RETURN "HEARTBEAT_OK"

📋 Added {task.id} to queue [{queue}]
Model: {task.model}
{task.description}
{% if task.depends_on %}
Depends on: {task.depends_on} (block on failure)
{% endif %}
Queue position: {position}

✅ {task.id} done — {task.result_summary}
Queue: {task.queue} | Duration: {duration}

❌ {task.id} failed after {task.retries} attempts
Queue: {task.queue}
Error: {task.error_message}

To retry: "retry {task.id}"

📊 Queue Status

[{source-1}] {pending} pending, {running} running, {done} done
  {T-XXX} 🔄 running: {description} (started {time} ago)
  {T-XXX} ⏳ pending: {description}
  {T-XXX} ⏳ waiting: {description} (depends on {T-YYY})
  {T-XXX} 🚫 blocked: {description} — {blocked_reason}

[{source-2}] {pending} pending, {running} running, {done} done
  (empty)

{
  "version": "1.0",
  "source": "ollama-local",
  "models": ["ollama/llama3", "ollama/qwen2.5"],
  "maxConcurrent": 1,
  "maxRetries": 3,
  "lastId": "T-005",
  "tasks": [...]
}

## Model Queue Dispatcher

Every heartbeat: check ${MODEL_QUEUES_DIR} for pending/running tasks
- If tasks exist → run DISPATCHER mode (model-queue skill)
- If nothing pending → HEARTBEAT_OK

every 15 min → systemEvent: "MODEL_QUEUE_DISPATCH: check queues and run pending tasks"
sessionTarget: main

${MODEL_QUEUES_DIR}/
  ollama-local.json
  ollama-remote.json
  cloud-nvidia.json
  archive/
    ollama-local/
      2026-03.json
    ollama-remote/
      2026-03.json