import type { Context } from "@mariozechner/pi-ai" ;
export const COPILOT_EDITOR_VERSION = "vscode/1.96.2" ;
export const COPILOT_USER_AGENT = "GitHubCopilotChat/0.26.7" ;
export const COPILOT_EDITOR_PLUGIN_VERSION = "copilot-chat/0.35.0" ;
export const COPILOT_GITHUB_API_VERSION = "2025-04-01" ;
function inferCopilotInitiator(messages: Context["messages" ]): "agent" | "user" {
const last = messages[messages.length - 1 ];
if (!last) {
return "user" ;
}
if (last.role === "user" && containsCopilotContentType(last.content, "tool_result" )) {
return "agent" ;
}
return last.role === "user" ? "user" : "agent" ;
}
function containsCopilotContentType(value: unknown, type: string): boolean {
if (Array.isArray(value)) {
return value.some((item) => containsCopilotContentType(item, type));
}
if (!value || typeof value !== "object" ) {
return false ;
}
const entry = value as { type?: unknown; content?: unknown };
return entry.type === type || containsCopilotContentType(entry.content, type);
}
export function hasCopilotVisionInput(messages: Context["messages" ]): boolean {
return messages.some((message) => {
if (message.role === "user" && Array.isArray(message.content)) {
return message.content.some((item) => containsCopilotContentType(item, "image" ));
}
if (message.role === "toolResult" && Array.isArray(message.content)) {
return message.content.some((item) => containsCopilotContentType(item, "image" ));
}
return false ;
});
}
export function buildCopilotIdeHeaders(
params: {
includeApiVersion?: boolean ;
} = {},
): Record<string, string> {
return {
"Editor-Version" : COPILOT_EDITOR_VERSION,
"Editor-Plugin-Version" : COPILOT_EDITOR_PLUGIN_VERSION,
"User-Agent" : COPILOT_USER_AGENT,
...(params.includeApiVersion ? { "X-Github-Api-Version" : COPILOT_GITHUB_API_VERSION } : {}),
};
}
export function buildCopilotDynamicHeaders(params: {
messages: Context["messages" ];
hasImages: boolean ;
}): Record<string, string> {
return {
...buildCopilotIdeHeaders(),
"Copilot-Integration-Id" : "vscode-chat" ,
"Openai-Organization" : "github-copilot" ,
"x-initiator" : inferCopilotInitiator(params.messages),
...(params.hasImages ? { "Copilot-Vision-Request" : "true" } : {}),
};
}
Messung V0.5 in Prozent C=99 H=99 G=98
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-05-26)
¤
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