Class FrontendChatServiceImpl

Customizes the ChatServiceImpl to consider preference based default chat agent

Hierarchy (view full)

ChatServiceImpl
- FrontendChatServiceImpl

Constructors

constructor

new FrontendChatServiceImpl(): FrontendChatServiceImpl
Returns FrontendChatServiceImpl
Inherited from ChatServiceImpl.constructor

Properties

`Protected` _sessions

_sessions: ChatSessionInternal[] = []

`Protected` `Readonly` changeSetFileService

changeSetFileService: ChangeSetFileService

`Protected` chatAgentService

chatAgentService: ChatAgentService

`Protected` chatRequestParser

chatRequestParser: ChatRequestParser

`Protected` chatSessionNamingService

chatSessionNamingService: undefined | ChatSessionNamingService

`Protected` defaultChatAgentId

defaultChatAgentId: undefined | DefaultChatAgentId

`Protected` fallbackChatAgentId

fallbackChatAgentId: undefined | FallbackChatAgentId

`Protected` logger

logger: ILogger

onSessionEvent

onSessionEvent: Event<ActiveSessionChangedEvent | SessionCreatedEvent | SessionDeletedEvent> = ...

`Protected` `Readonly` onSessionEventEmitter

onSessionEventEmitter: Emitter<ActiveSessionChangedEvent | SessionCreatedEvent | SessionDeletedEvent> = ...

`Protected` pinChatAgent

pinChatAgent: undefined | boolean

`Protected` `Readonly` preferenceService

preferenceService: PreferenceService

`Protected` variableService

variableService: AIVariableService

Methods

cancelRequest

cancelRequest(sessionId, requestId): Promise<void>
Parameters
- sessionId: string
- requestId: string
Returns Promise<void>
Inherited from ChatServiceImpl.cancelRequest
- Defined in packages/ai-chat/src/common/chat-service.ts:311

createSession

createSession(location?, options?, pinnedAgent?): ChatSession
Parameters
- Optional location: ChatAgentLocation
- Optional options: SessionOptions
- Optional pinnedAgent: ChatAgent
Returns ChatSession
Overrides ChatServiceImpl.createSession
- Defined in packages/ai-chat/src/browser/frontend-chat-service.ts:59

deleteChangeSet

deleteChangeSet(sessionId): void
Parameters
- sessionId: string
Returns void
Inherited from ChatServiceImpl.deleteChangeSet
- Defined in packages/ai-chat/src/common/chat-service.ts:380

deleteChangeSetElement

deleteChangeSetElement(sessionId, uri): void
Parameters
- sessionId: string
- uri: URI
Returns void
Inherited from ChatServiceImpl.deleteChangeSetElement
- Defined in packages/ai-chat/src/common/chat-service.ts:385

deleteSession

deleteSession(sessionId): void
Parameters
- sessionId: string
Returns void
Inherited from ChatServiceImpl.deleteSession
- Defined in packages/ai-chat/src/common/chat-service.ts:201

getActiveSession

getActiveSession(): undefined | ChatSession
Returns undefined | ChatSession
Inherited from ChatServiceImpl.getActiveSession
- Defined in packages/ai-chat/src/common/chat-service.ts:214

`Protected` getAgent

getAgent(parsedRequest, session): undefined | ChatAgent
Parameters
- parsedRequest: ParsedChatRequest
- session: ChatSession
Returns undefined | ChatAgent
Inherited from ChatServiceImpl.getAgent
- Defined in packages/ai-chat/src/common/chat-service.ts:315

`Protected` getConfiguredDefaultChatAgent

getConfiguredDefaultChatAgent(): undefined | ChatAgent
Returns undefined | ChatAgent
- Defined in packages/ai-chat/src/browser/frontend-chat-service.ts:50

`Protected` getMentionedAgent

getMentionedAgent(parsedRequest): undefined | ParsedChatRequestAgentPart
Parameters
- parsedRequest: ParsedChatRequest
Returns undefined | ParsedChatRequestAgentPart
Inherited from ChatServiceImpl.getMentionedAgent
- Defined in packages/ai-chat/src/common/chat-service.ts:376

getSession

getSession(id): undefined | ChatSessionInternal
Parameters
- id: string
Returns undefined | ChatSessionInternal
Inherited from ChatServiceImpl.getSession
- Defined in packages/ai-chat/src/common/chat-service.ts:183

getSessions

getSessions(): ChatSessionInternal[]
Returns ChatSessionInternal[]
Inherited from ChatServiceImpl.getSessions
- Defined in packages/ai-chat/src/common/chat-service.ts:179

`Protected` handlePinnedAgent

handlePinnedAgent(parsedRequest, session, agent): undefined | ChatAgent
Handle pinned agent by:
- checking if an agent is pinned, and use it if no other agent is mentioned
- pinning the current agent
Parameters
- parsedRequest: ParsedChatRequest
- session: ChatSession
- agent: undefined | ChatAgent
Returns undefined | ChatAgent
Inherited from ChatServiceImpl.handlePinnedAgent
- Defined in packages/ai-chat/src/common/chat-service.ts:337

`Protected` initialAgentSelection

initialAgentSelection(parsedRequest): undefined | ChatAgent
Parameters
- parsedRequest: ParsedChatRequest
Returns undefined | ChatAgent
Overrides ChatServiceImpl.initialAgentSelection
- Defined in packages/ai-chat/src/browser/frontend-chat-service.ts:39

`Protected` isPinChatAgentEnabled

isPinChatAgentEnabled(): boolean
Determines if chat agent pinning is enabled. Can be overridden by subclasses to provide different logic (e.g., using preferences).

Returns boolean
Overrides ChatServiceImpl.isPinChatAgentEnabled
- Defined in packages/ai-chat/src/browser/frontend-chat-service.ts:35

`Protected` resolveChatContext

resolveChatContext(resolutionRequests, context): Promise<ChatContext>
Parameters
- resolutionRequests: readonly AIVariableResolutionRequest[]
- context: ChatSessionContext
Returns Promise<ChatContext>
Inherited from ChatServiceImpl.resolveChatContext
- Defined in packages/ai-chat/src/common/chat-service.ts:301

sendRequest

sendRequest(sessionId, request): Promise<undefined | ChatRequestInvocation>
Parameters
- sessionId: string
- request: ChatRequest
Returns Promise<undefined | ChatRequestInvocation>
Inherited from ChatServiceImpl.sendRequest
- Defined in packages/ai-chat/src/common/chat-service.ts:227

setActiveSession

setActiveSession(sessionId, options?): void
Parameters
- sessionId: undefined | string
- Optional options: SessionOptions
Returns void
Inherited from ChatServiceImpl.setActiveSession
- Defined in packages/ai-chat/src/common/chat-service.ts:220

`Protected` updateSessionMetadata

updateSessionMetadata(session, request): void
Parameters
- session: ChatSessionInternal
- request: MutableChatRequestModel
Returns void
Inherited from ChatServiceImpl.updateSessionMetadata
- Defined in packages/ai-chat/src/common/chat-service.ts:277

Class FrontendChatServiceImpl

Hierarchy (view full)

Index

Constructors

Properties

Methods

Constructors

constructor

Returns FrontendChatServiceImpl

Properties

Protected _sessions

Protected Readonly changeSetFileService

Protected chatAgentService

Protected chatRequestParser

Protected chatSessionNamingService

Protected defaultChatAgentId

Protected fallbackChatAgentId

Protected logger

onSessionEvent

Protected Readonly onSessionEventEmitter

Protected pinChatAgent

Protected Readonly preferenceService

Protected variableService

Methods

cancelRequest

Parameters

Returns Promise<void>

createSession

Parameters

Returns ChatSession

deleteChangeSet

Parameters

Returns void

deleteChangeSetElement

Parameters

Returns void

deleteSession

Parameters

Returns void

getActiveSession

Returns undefined | ChatSession

Protected getAgent

Parameters

Returns undefined | ChatAgent

Protected getConfiguredDefaultChatAgent

Returns undefined | ChatAgent

Protected getMentionedAgent

Parameters

Returns undefined | ParsedChatRequestAgentPart

getSession

Parameters

Returns undefined | ChatSessionInternal

getSessions

Returns ChatSessionInternal[]

Protected handlePinnedAgent

Parameters

Returns undefined | ChatAgent

Protected initialAgentSelection

Parameters

Returns undefined | ChatAgent

Protected isPinChatAgentEnabled

Returns boolean

Protected resolveChatContext

Parameters

Returns Promise<ChatContext>

sendRequest

Parameters

Returns Promise<undefined | ChatRequestInvocation>

setActiveSession

Parameters

Returns void

Protected updateSessionMetadata

Parameters

Returns void

Settings

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`Protected` _sessions

`Protected` `Readonly` changeSetFileService

`Protected` chatAgentService

`Protected` chatRequestParser

`Protected` chatSessionNamingService

`Protected` defaultChatAgentId

`Protected` fallbackChatAgentId

`Protected` logger

`Protected` `Readonly` onSessionEventEmitter

`Protected` pinChatAgent

`Protected` `Readonly` preferenceService

`Protected` variableService

`Protected` getAgent

`Protected` getConfiguredDefaultChatAgent

`Protected` getMentionedAgent

`Protected` handlePinnedAgent

`Protected` initialAgentSelection

`Protected` isPinChatAgentEnabled

`Protected` resolveChatContext

`Protected` updateSessionMetadata