Intent of forwardedChatError.ts ×1

All 4 exact tests in this concept. Every test is marked by where it enters the hierarchy.

mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/ 4 tests
- platform/ 4 tests
  - agentHost/ 4 tests
    
    test/ 4 tests
    
    node/ 4 tests
    
    forwardedChatError.test|title=forwardedChatError encode / 1 test
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/forwardedChatError.test|title=forwardedChatError encode / parse round-trip extracts a marker embedded mid-message, stopping at whitespace|occurrence=1 Inherited parse round-trip extracts a marker embedded mid-message, stopping at whitespace|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/forwardedChatError.test|title=forwardedChatError buildForwardedChatError carries envelope message, type, and request id|occurrence=1 Inherited forwardedChatError.test|title=forwardedChatError buildForwardedChatError carries envelope message, type, and request id|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/forwardedChatError.test|title=forwardedChatError buildForwardedChatError maps HTTP status to the matching fetch type|occurrence=1 Inherited forwardedChatError.ts ×2
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/forwardedChatError.test|title=forwardedChatError buildForwardedChatErrorFromFields falls back to status-code mapping for an unknown category|occurrence=1 Inherited forwardedChatError.test|title=forwardedChatError buildForwardedChatErrorFromFields falls back to status-code mapping for an unknown category|occurrence=1