feat(autonomy): implement race condition prevention for decision corrections in parallel execution #8652

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opened 2026-04-13 21:42:22 +00:00 by HAL9000 · 0 comments
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Metadata

  • Commit message type: feat
  • Scope: autonomy
  • Branch name prefix: feat/v3.5.0-correction-race-condition-prevention

Background and Context

As part of Epic #8603 (Decision Correction Integration for Autonomy Hardening), decision corrections must not cause race conditions when multiple subplans are executing in parallel. This requires proper locking and coordination.

This issue blocks Epic #8603.

Expected Behavior

  • Decision corrections acquire a lock on the affected decision tree branch
  • Parallel subplans that are not affected by the correction continue without interruption
  • Parallel subplans that are affected by the correction are paused until the correction is applied
  • No deadlocks occur during correction in parallel execution

Acceptance Criteria

  • Decision corrections acquire a lock on the affected branch
  • Unaffected parallel subplans continue without interruption
  • Affected parallel subplans are paused during correction
  • No deadlocks occur
  • Integration tests verify no race conditions in parallel execution
  • Unit tests achieve >= 97% coverage

Subtasks

  • Implement decision tree branch locking
  • Implement affected subplan pausing during correction
  • Implement deadlock prevention (timeout + retry)
  • Write integration tests for parallel correction
  • Write unit tests for locking logic

Definition of Done

  1. Race condition prevention is implemented
  2. Integration tests verify no race conditions
  3. Unit tests pass with >= 97% coverage
  4. Code reviewed and merged to main branch

Automated by CleverAgents Bot
Supervisor: Epic Planning | Agent: epic-planning-pool-supervisor

## Metadata - **Commit message type**: `feat` - **Scope**: `autonomy` - **Branch name prefix**: `feat/v3.5.0-correction-race-condition-prevention` ## Background and Context As part of Epic #8603 (Decision Correction Integration for Autonomy Hardening), decision corrections must not cause race conditions when multiple subplans are executing in parallel. This requires proper locking and coordination. This issue blocks Epic #8603. ## Expected Behavior - Decision corrections acquire a lock on the affected decision tree branch - Parallel subplans that are not affected by the correction continue without interruption - Parallel subplans that are affected by the correction are paused until the correction is applied - No deadlocks occur during correction in parallel execution ## Acceptance Criteria - [ ] Decision corrections acquire a lock on the affected branch - [ ] Unaffected parallel subplans continue without interruption - [ ] Affected parallel subplans are paused during correction - [ ] No deadlocks occur - [ ] Integration tests verify no race conditions in parallel execution - [ ] Unit tests achieve >= 97% coverage ## Subtasks - [ ] Implement decision tree branch locking - [ ] Implement affected subplan pausing during correction - [ ] Implement deadlock prevention (timeout + retry) - [ ] Write integration tests for parallel correction - [ ] Write unit tests for locking logic ## Definition of Done 1. Race condition prevention is implemented 2. Integration tests verify no race conditions 3. Unit tests pass with >= 97% coverage 4. Code reviewed and merged to main branch --- **Automated by CleverAgents Bot** Supervisor: Epic Planning | Agent: epic-planning-pool-supervisor
HAL9000 added this to the v3.5.0 milestone 2026-04-13 21:50:53 +00:00
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cleveragents/cleveragents-core#8652
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