// ============================================================
// Vigile MCP — API Client Helper
// ============================================================
export async function fetchVigile(
baseUrl: string,
apiKey: string,
path: string,
options?: { method?: string; body?: string }
): Promise<{ ok: boolean; status: number; data: any }> {
const headers: Record<string, string> = {
"Content-Type": "application/json",
"User-Agent": "vigile-mcp/0.1.0",
};
if (apiKey) {
headers["Authorization"] = `Bearer ${apiKey}`;
}
try {
const res = await fetch(`${baseUrl}${path}`, {
method: options?.method || "GET",
headers,
body: options?.body,
});
const data = await res.json().catch(() => null);
return { ok: res.ok, status: res.status, data };
} catch (error: any) {
// Sanitize error message — don't leak internal details like
// hostnames, ports, file paths, or stack traces
const rawMsg = error?.message || "Unknown error";
const safeMsg = rawMsg.includes("ECONNREFUSED") || rawMsg.includes("ENOTFOUND")
? "API server unreachable"
: rawMsg.includes("ETIMEDOUT") || rawMsg.includes("timeout")
? "Request timed out"
: rawMsg.includes("ECONNRESET")
? "Connection reset"
: "Connection failed";
return {
ok: false,
status: 0,
data: { detail: safeMsg },
};
}
}
export function trustLevelEmoji(level: string): string {
switch (level) {
case "trusted":
return "🟢";
case "caution":
return "🟡";
case "risky":
return "🟠";
case "dangerous":
return "🔴";
default:
return "⚪";
}
}
export function formatScore(score: number): string {
return `${Math.round(score)}/100`;
}
