96 lines
1.8 KiB
TypeScript
96 lines
1.8 KiB
TypeScript
export interface Attachment {
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id: string
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type: AttachmentType
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display: string
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url: string
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filename: string
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mediaType: string
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source: AttachmentSource
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}
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export type AttachmentType = "file" | "text" | "symbol" | "agent"
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export type AttachmentSource = FileSource | TextSource | SymbolSource | AgentSource
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export interface FileSource {
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type: "file"
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path: string
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mime: string
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data?: Uint8Array
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}
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export interface TextSource {
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type: "text"
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value: string
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}
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export interface SymbolSource {
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type: "symbol"
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path: string
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name: string
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kind: number
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range: SymbolRange
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}
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export interface SymbolRange {
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start: Position
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end: Position
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}
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export interface Position {
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line: number
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char: number
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}
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export interface AgentSource {
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type: "agent"
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name: string
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}
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export function createFileAttachment(
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path: string,
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filename: string,
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mime: string = "text/plain",
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data?: Uint8Array,
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workspaceRoot?: string,
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): Attachment {
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let fileUrl = path
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if (workspaceRoot && !path.startsWith("file://")) {
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const absolutePath = path.startsWith("/") ? path : `${workspaceRoot}/${path}`
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fileUrl = `file://${absolutePath}`
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} else if (!path.startsWith("file://") && path.startsWith("/")) {
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fileUrl = `file://${path}`
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}
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return {
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id: crypto.randomUUID(),
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type: "file",
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display: `@${filename}`,
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url: fileUrl,
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filename,
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mediaType: mime,
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source: {
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type: "file",
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path: path,
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mime,
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data,
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},
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}
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}
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export function createTextAttachment(value: string, display: string, filename: string): Attachment {
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const base64 = btoa(value)
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return {
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id: crypto.randomUUID(),
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type: "text",
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display,
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url: `data:text/plain;base64,${base64}`,
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filename,
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mediaType: "text/plain",
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source: {
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type: "text",
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value,
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},
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}
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}
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