> ## Documentation Index
> Fetch the complete documentation index at: https://docs.asklantern.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Runs, progress, and recovery

> Understand agent run states, usage, concurrency, and retries.

An agent run is one accepted execution of a specialist workflow.

## Run states

A run can be queued, running, awaiting review, complete, failed, or cancelled. Linked work and Project outputs remain available after the run finishes.

## Usage

One accepted run consumes one included run. Continuation turns and infrastructure retries do not consume another run. A manual retry starts new work and may consume another run.

## Concurrency

Your plan controls how many runs can execute at once across the organization. Additional accepted work remains queued until capacity is available.

## Stop and retry

Stop requests cancellation of active work. Some external operations may already have completed before cancellation is observed. Retry starts another attempt using the available saved context.

## Recovery

Lantern monitors queued and running work for stalled progress and can safely re-enqueue eligible work. Safeguards prevent the same accepted request from being charged or executed twice during infrastructure retries.