49 lines
2.0 KiB
TypeScript
49 lines
2.0 KiB
TypeScript
/**
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* commands domain contract: the web catalog/dispatch face of the host command
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* registry (`ctx.commands`). Both methods address one session's agent via
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* `sessionId` — every served session has an Agent (Session+Agent are born
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* together), so there is no agent-less surface on this wire.
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*/
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import type { SessionId } from '@deepseek-ai/dsh-session/types'
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import type { RpcRequest, RpcResponse } from './rpc.ts'
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/**
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* Handler-free command view served to clients. Wire mirror of the host
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* registry descriptor (which stays host-side with its cordis dependencies);
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* no source field — the host descriptor has none.
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*/
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export interface CommandDescriptor {
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/** Lowercase command name without the leading slash. */
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readonly name: string
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/** Human-readable summary used in discovery UI. */
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readonly description: string
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/** Optional free-form input hint advertised to capable clients. */
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readonly input?: { readonly hint: string }
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}
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/** Detached command outcome rendered directly by the requesting client. */
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export interface CommandExecuteResult {
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readonly kind: 'success' | 'error'
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readonly text?: string
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}
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/** Command-domain unary methods (the map keys command.* of RpcMethodMap). */
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export interface CommandsApi {
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/**
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* Lists the addressed agent's effective command catalog (name-sorted,
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* globals plus its scoped shadows).
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*/
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list(request: RpcRequest<{ sessionId: SessionId }>): Promise<RpcResponse<{ commands: readonly CommandDescriptor[] }>>
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/**
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* Parses and executes one slash-command line against the addressed agent
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* without sending it to the model. matched=false when syntax or name does
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* not resolve (the client falls back to its default sink). The signal rides
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* beside the request, never on the wire: the fetch carrier's request signal
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* cancels the running handler.
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*/
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execute(request: RpcRequest<{ sessionId: SessionId; line: string }>, signal: AbortSignal):
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Promise<RpcResponse<{ matched: boolean; result?: CommandExecuteResult }>>
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}
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