Intent of reducer.ts ×2

All 12 exact tests in this concept. Every test is marked by where it enters the hierarchy.

mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/ 12 tests
- platform/ 12 tests
  - agentHost/ 12 tests
    
    test/ 12 tests
    
    node/ 12 tests
    
    agentSideEffects.test|title=AgentSideEffects queued message consumption intercepts queued / 1 test
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSideEffects.test|title=AgentSideEffects queued message consumption intercepts queued /rename and drains the message queued behind it|occurrence=1 Inherited rename and drains the message queued behind it|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentHostTurnTelemetry.test|title=AgentSideEffects — turn tracker telemetry emits result=error when a queued sendMessage rejects|occurrence=1 Inherited agentHostTurnTelemetry.test|title=AgentSideEffects — turn tracker telemetry emits result=error when a queued sendMessage rejects|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSideEffects.test|title=AgentSideEffects pending message sync logs telemetry when sending a queued user message|occurrence=1 Inherited agentSideEffects.test|title=AgentSideEffects pending message sync logs telemetry when sending a queued user message|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSideEffects.test|title=AgentSideEffects pending message sync parses queued protocol attachment URI strings before passing them to the agent|occurrence=1 Inherited agentSideEffects.test|title=AgentSideEffects pending message sync syncs queued message to agent on ChatPendingMessageSet|occurrence=1, agentSideEffects.test|title=AgentSideEffects pending message sync parses queued protocol attachment URI strings before passing them to the agent|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSideEffects.test|title=AgentSideEffects pending message sync syncs on ChatPendingMessageRemoved|occurrence=1 Inherited reducer.ts ×1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSideEffects.test|title=AgentSideEffects pending message sync syncs on ChatQueuedMessagesReordered|occurrence=1 Inherited reducer.ts ×3
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSideEffects.test|title=AgentSideEffects pending message sync syncs queued message to agent on ChatPendingMessageSet|occurrence=1 Inherited agentSideEffects.test|title=AgentSideEffects pending message sync syncs queued message to agent on ChatPendingMessageSet|occurrence=1, agentSideEffects.test|title=AgentSideEffects pending message sync parses queued protocol attachment URI strings before passing them to the agent|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSideEffects.test|title=AgentSideEffects queued message consumption auto-starts turn from queued message on idle|occurrence=1 Inherited agentSideEffects.test|title=AgentSideEffects queued message consumption auto-starts turn from queued message on idle|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSideEffects.test|title=AgentSideEffects queued message consumption does not consume queued message while a turn is active|occurrence=1 Inherited agentSideEffects.test|title=AgentSideEffects queued message consumption does not consume queued message while a turn is active|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSideEffects.test|title=AgentSideEffects queued message consumption does not drain queued messages when the cancelled turn completes late|occurrence=1 Inherited reducer.ts ×2
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSideEffects.test|title=AgentSideEffects queued message consumption drains a peer chat queued message to the owning session with the chat arg|occurrence=1 Inherited agentSideEffects.test|title=AgentSideEffects queued message consumption drains a peer chat queued message to the owning session with the chat arg|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSideEffects.test|title=AgentSideEffects queued message consumption replaces a queued bang command title with the following real message|occurrence=1 Inherited agentHostSessionTitleController.ts ×2