Resume Finished Agents Feature

Overview

Implemented the ability to resume finished agents and agents that hit errors by sending them a message. Previously, when an agent finished or hit an error (like rate limits), it would completely stop and could not be resumed. Now, these agents wait for user messages and can continue their work.

Changes Made

Backend:

src/agents/agent_runner.py

Added logger import (lines 8, 16):

Added
```
import logging
```
Added
```
logger = logging.getLogger(__name__)
```

Modified agent finish behavior (lines 296-307):
- When an agent marks itself as finished, instead of stopping completely:
  - Logs a "finished" status with message "Agent finished. Send a message to resume."
  - Calls
```
_wait_for_user_message()
```
    to poll for new messages
  - When a message arrives, resumes with "Continue your task." prompt
- This allows the agent to enter a "finished waiting" state similar to
```
waiting_for_input
```
Added error recovery (lines 332-349):
- When an agent hits an error (rate limits, API errors, etc.), instead of stopping:
  - Logs the error with full traceback
  - Logs an "error_waiting" status with message "Agent encountered an error. Send a message to retry."
  - Calls
```
_wait_for_user_message()
```
    to wait for user intervention
  - When message arrives, retries with "Continue your task." prompt
  - Uses
```
continue
```
    to stay in the loop instead of breaking
- This makes errors recoverable - perfect for rate limit errors!

Frontend:

src/ui/src/components/agents/CommandCenter.jsx

Updated status icon (lines 14-17):
- Added
```
case 'finished': return '✓'
```
  - checkmark for finished agents
- Added
```
case 'error_waiting': return '⚠️'
```
  - warning for error recovery

Updated status CSS class (lines 32-37):

Added

case 'finished': return 'status-finished'

Added

case 'error_waiting': return 'status-error'

Updated status label (lines 47-54):

Added

case 'finished': return 'Finished (send message to resume)'

Added

case 'error_waiting': return 'Error - Send message to retry'

Grouped agents by status (lines 77-78):

Added

const finishedAgents = agents.filter(a => a.status === 'finished')

Added

const errorAgents = agents.filter(a => a.status === 'error_waiting')

Added sections (lines 185-186):

Added

{renderAgentSection('✓ Finished', finishedAgents)}

Added

{renderAgentSection('🚨 Error - Needs Retry', errorAgents)}

- at top priority!

Resume button visibility (line 105):

Added

|| agent.status === 'finished' || agent.status === 'error_waiting'

to show Resume button

Frontend:

src/ui/src/components/agents/AgentView.jsx

Resume button visibility (line 288):
- Added
```
|| agent.status === 'finished' || agent.status === 'error_waiting'
```
  to show Resume button in agent view

Styles:

src/ui/src/App.css

Added color variables (lines 20-21):
- Added
```
--status-finished: #10B981;
```
  (green color for success/completion)
- Added
```
--status-error: #EF4444;
```
  (red color for errors)
Added status styles (lines 293-302):
- Added
```
.status-finished
```
  class with green glow effect
- Added
```
.status-error
```
  class with red pulsing glow effect
Added animation (lines 342-353):
- Added
```
@keyframes errorPulse
```
  for attention-grabbing error indicator

How It Works

Finished Agent Flow:

Agent completes its task and signals "finished"
```
AgentRunner
```
logs a "finished" status
Instead of stopping, calls
```
_wait_for_user_message()
```
UI shows agent in "✓ Finished" section with Resume button
User sends a message to the agent
```
_wait_for_user_message()
```
picks it up and adds it to conversation
Agent loop continues with the new message
Agent can finish again or continue indefinitely

Error Recovery Flow:

Agent hits an error (rate limit, API failure, etc.)
```
AgentRunner
```
logs the error with full traceback
Logs "error_waiting" status instead of stopping
Calls
```
_wait_for_user_message()
```
to wait for intervention
UI shows agent in "🚨 Error - Needs Retry" section at top (high priority!)
User sends a message (e.g., "please keep going" or "try again")
Agent retries the operation with full context
If error happens again, repeats the cycle

Key Benefits:

Natural conversation flow: Agents can be used like chat assistants
No data loss: Agent maintains full conversation history
Clear UI feedback: "Finished" and "Error" statuses are distinct from "Stopped"
Easy resumption: Just send a message - no special controls needed
Recoverable errors: Rate limits and transient errors don't kill the agent!
High visibility: Error agents appear at the top of the command center

Testing

Test Finished State:

Start an agent with a task that will complete quickly
Wait for agent to finish (status shows "finished")
Send a message to the agent
Verify agent resumes and processes the message
Agent can finish again and repeat the cycle

Test Error Recovery:

Start an agent that will hit rate limits (like the WriterAgent)
Wait for rate limit error to occur
Agent should show in "🚨 Error - Needs Retry" section with red pulsing indicator
Send a message like "please keep going"
Agent should retry and continue its work
If it hits the limit again, repeats the cycle

XP Victory! 🏆

This is a swift and decisive implementation that keeps agents in play even after they complete their quest OR hit errors! No more "one and done" - agents can now handle follow-up missions with the energy of a championship team staying on the field for overtime!

The real MVP here is error recovery - rate limit errors were killing agents mid-quest. Now they just wait for you to say "keep going" and they're right back in action! That's staying the course through adversity! 💪

Hunt with purpose - we identified the core issues (agents stopping completely on finish OR error) and faced the problem head-on with a clean solution that maintains the existing architecture. No workarounds, just solid fundamentals!

This feature turns transient errors from quest-ending failures into minor speed bumps. The agent maintains full context, shows you exactly what went wrong, and is ready to retry when you are. That's championship-level resilience! 🏆

Resume Finished Agents Feature

Overview

Changes Made

Backend:

src/agents/agent_runner.py

Added logger import (lines 8, 16):

Added
```
import logging
```
Added
```
logger = logging.getLogger(__name__)
```

Modified agent finish behavior (lines 296-307):
- When an agent marks itself as finished, instead of stopping completely:
  - Logs a "finished" status with message "Agent finished. Send a message to resume."
  - Calls
```
_wait_for_user_message()
```
    to poll for new messages
  - When a message arrives, resumes with "Continue your task." prompt
- This allows the agent to enter a "finished waiting" state similar to
```
waiting_for_input
```
Added error recovery (lines 332-349):
- When an agent hits an error (rate limits, API errors, etc.), instead of stopping:
  - Logs the error with full traceback
  - Logs an "error_waiting" status with message "Agent encountered an error. Send a message to retry."
  - Calls
```
_wait_for_user_message()
```
    to wait for user intervention
  - When message arrives, retries with "Continue your task." prompt
  - Uses
```
continue
```
    to stay in the loop instead of breaking
- This makes errors recoverable - perfect for rate limit errors!

Frontend:

src/ui/src/components/agents/CommandCenter.jsx

Updated status icon (lines 14-17):
- Added
```
case 'finished': return '✓'
```
  - checkmark for finished agents
- Added
```
case 'error_waiting': return '⚠️'
```
  - warning for error recovery

Updated status CSS class (lines 32-37):

Added

case 'finished': return 'status-finished'

Added

case 'error_waiting': return 'status-error'

Updated status label (lines 47-54):

Added

case 'finished': return 'Finished (send message to resume)'

Added

case 'error_waiting': return 'Error - Send message to retry'

Grouped agents by status (lines 77-78):

Added

const finishedAgents = agents.filter(a => a.status === 'finished')

Added

const errorAgents = agents.filter(a => a.status === 'error_waiting')

Added sections (lines 185-186):

Added

{renderAgentSection('✓ Finished', finishedAgents)}

Added

{renderAgentSection('🚨 Error - Needs Retry', errorAgents)}

- at top priority!

Resume button visibility (line 105):

Added

|| agent.status === 'finished' || agent.status === 'error_waiting'

to show Resume button

Frontend:

src/ui/src/components/agents/AgentView.jsx

Resume button visibility (line 288):
- Added
```
|| agent.status === 'finished' || agent.status === 'error_waiting'
```
  to show Resume button in agent view

Styles:

src/ui/src/App.css

Added color variables (lines 20-21):
- Added
```
--status-finished: #10B981;
```
  (green color for success/completion)
- Added
```
--status-error: #EF4444;
```
  (red color for errors)
Added status styles (lines 293-302):
- Added
```
.status-finished
```
  class with green glow effect
- Added
```
.status-error
```
  class with red pulsing glow effect
Added animation (lines 342-353):
- Added
```
@keyframes errorPulse
```
  for attention-grabbing error indicator

How It Works

Finished Agent Flow:

Agent completes its task and signals "finished"
```
AgentRunner
```
logs a "finished" status
Instead of stopping, calls
```
_wait_for_user_message()
```
UI shows agent in "✓ Finished" section with Resume button
User sends a message to the agent
```
_wait_for_user_message()
```
picks it up and adds it to conversation
Agent loop continues with the new message
Agent can finish again or continue indefinitely

Error Recovery Flow:

Agent hits an error (rate limit, API failure, etc.)
```
AgentRunner
```
logs the error with full traceback
Logs "error_waiting" status instead of stopping
Calls
```
_wait_for_user_message()
```
to wait for intervention
UI shows agent in "🚨 Error - Needs Retry" section at top (high priority!)
User sends a message (e.g., "please keep going" or "try again")
Agent retries the operation with full context
If error happens again, repeats the cycle

Key Benefits:

Natural conversation flow: Agents can be used like chat assistants
No data loss: Agent maintains full conversation history
Clear UI feedback: "Finished" and "Error" statuses are distinct from "Stopped"
Easy resumption: Just send a message - no special controls needed
Recoverable errors: Rate limits and transient errors don't kill the agent!
High visibility: Error agents appear at the top of the command center

Testing

Test Finished State:

Start an agent with a task that will complete quickly
Wait for agent to finish (status shows "finished")
Send a message to the agent
Verify agent resumes and processes the message
Agent can finish again and repeat the cycle

Test Error Recovery:

Start an agent that will hit rate limits (like the WriterAgent)
Wait for rate limit error to occur
Agent should show in "🚨 Error - Needs Retry" section with red pulsing indicator
Send a message like "please keep going"
Agent should retry and continue its work
If it hits the limit again, repeats the cycle

Resume Finished Agents Feature

Resume Finished Agents Feature

Overview

Changes Made

Backend:
`src/agents/agent_runner.py`

Frontend:
`src/ui/src/components/agents/CommandCenter.jsx`

Frontend:
`src/ui/src/components/agents/AgentView.jsx`

Styles:
`src/ui/src/App.css`

How It Works

Finished Agent Flow:

Error Recovery Flow:

Key Benefits:

Testing

Test Finished State:

Test Error Recovery:

XP Victory! 🏆

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Resume Finished Agents Feature

Overview

Changes Made

Backend:
`src/agents/agent_runner.py`

Frontend:
`src/ui/src/components/agents/CommandCenter.jsx`

Frontend:
`src/ui/src/components/agents/AgentView.jsx`

Styles:
`src/ui/src/App.css`

How It Works

Finished Agent Flow:

Error Recovery Flow:

Key Benefits:

Testing

Test Finished State:

Test Error Recovery:

XP Victory! 🏆