Intent of sessionDatabase.test|title=SessionDatabase file edits returns empty array for unknown tool call IDs|occurrence=1

All 9 exact tests in this concept. Every test is marked by where it enters the hierarchy.

mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/ 9 tests
- platform/ 9 tests
  - agentHost/ 9 tests
    
    test/ 9 tests
    
    node/ 9 tests
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/historyRecordFixtures.test|title=mapSessionEventsToHistoryRecords file edit restoration restores file edits from database for edit tools|occurrence=1 Inherited historyRecordFixtures.ts ×1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/sessionDatabase.test|title=SessionDatabase file edits auto-creates turn if it does not exist|occurrence=1 Inherited sessionDatabase.test|title=SessionDatabase file edits auto-creates turn if it does not exist|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/sessionDatabase.test|title=SessionDatabase file edits replace on conflict (same toolCallId + filePath)|occurrence=1 Inherited sessionDatabase.test|title=SessionDatabase file edits replace on conflict (same toolCallId + filePath)|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/sessionDatabase.test|title=SessionDatabase file edits retrieve edits across multiple tool calls|occurrence=1 Inherited sessionDatabase.test|title=SessionDatabase file edits store and retrieve a file edit|occurrence=1, sessionDatabase.test|title=SessionDatabase file edits retrieve edits across multiple tool calls|occurrence=1, +1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/sessionDatabase.test|title=SessionDatabase file edits retrieve multiple edits for a single tool call|occurrence=1 Inherited sessionDatabase.test|title=SessionDatabase file edits store and retrieve a file edit|occurrence=1, sessionDatabase.test|title=SessionDatabase file edits retrieve edits across multiple tool calls|occurrence=1, +1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/sessionDatabase.test|title=SessionDatabase file edits returns empty array for unknown tool call IDs|occurrence=1 Introduced here
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/sessionDatabase.test|title=SessionDatabase file edits store and retrieve a file edit|occurrence=1 Inherited sessionDatabase.test|title=SessionDatabase file edits store and retrieve a file edit|occurrence=1, sessionDatabase.test|title=SessionDatabase file edits retrieve edits across multiple tool calls|occurrence=1, +1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/sessionDatabase.test|title=SessionDatabase turns deleteTurn cascades to file edits|occurrence=1 Inherited sessionDatabase.test|title=SessionDatabase turns deleteTurn cascades to file edits|occurrence=1, sessionDatabase.test|title=SessionDatabase turns deleteTurn only removes its own edits|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/sessionDatabase.test|title=SessionDatabase turns deleteTurn only removes its own edits|occurrence=1 Inherited sessionDatabase.test|title=SessionDatabase turns deleteTurn cascades to file edits|occurrence=1, sessionDatabase.test|title=SessionDatabase turns deleteTurn only removes its own edits|occurrence=1