feat(status): warn on Discord message content intent

src/infra/providers-status-issues.ts

@@ -0,0 +1,90 @@
+export type ProviderStatusIssue = {
+  provider: "discord";
+  accountId: string;
+  kind: "intent" | "permissions" | "config";
+  message: string;
+  fix?: string;
+};
+
+type DiscordIntentSummary = {
+  messageContent?: "enabled" | "limited" | "disabled";
+};
+
+type DiscordApplicationSummary = {
+  intents?: DiscordIntentSummary;
+};
+
+type DiscordAccountStatus = {
+  accountId?: unknown;
+  enabled?: unknown;
+  configured?: unknown;
+  application?: unknown;
+};
+
+function asString(value: unknown): string | undefined {
+  return typeof value === "string" && value.trim().length > 0
+    ? value.trim()
+    : undefined;
+}
+
+function isRecord(value: unknown): value is Record<string, unknown> {
+  return Boolean(value) && typeof value === "object" && !Array.isArray(value);
+}
+
+function readDiscordAccountStatus(value: unknown): DiscordAccountStatus | null {
+  if (!isRecord(value)) return null;
+  return {
+    accountId: value.accountId,
+    enabled: value.enabled,
+    configured: value.configured,
+    application: value.application,
+  };
+}
+
+function readDiscordApplicationSummary(value: unknown): DiscordApplicationSummary {
+  if (!isRecord(value)) return {};
+  const intentsRaw = value.intents;
+  if (!isRecord(intentsRaw)) return {};
+  return {
+    intents: {
+      messageContent:
+        intentsRaw.messageContent === "enabled" ||
+        intentsRaw.messageContent === "limited" ||
+        intentsRaw.messageContent === "disabled"
+          ? intentsRaw.messageContent
+          : undefined,
+    },
+  };
+}
+
+export function collectProvidersStatusIssues(
+  payload: Record<string, unknown>,
+): ProviderStatusIssue[] {
+  const issues: ProviderStatusIssue[] = [];
+  const discordAccountsRaw = payload.discordAccounts;
+  if (!Array.isArray(discordAccountsRaw)) return issues;
+
+  for (const entry of discordAccountsRaw) {
+    const account = readDiscordAccountStatus(entry);
+    if (!account) continue;
+    const accountId = asString(account.accountId) ?? "default";
+    const enabled = account.enabled !== false;
+    const configured = account.configured === true;
+    if (!enabled || !configured) continue;
+
+    const app = readDiscordApplicationSummary(account.application);
+    const messageContent = app.intents?.messageContent;
+    if (messageContent && messageContent !== "enabled") {
+      issues.push({
+        provider: "discord",
+        accountId,
+        kind: "intent",
+        message: `Message Content Intent is ${messageContent}. Bot may not see normal channel messages.`,
+        fix: "Enable Message Content Intent in Discord Dev Portal → Bot → Privileged Gateway Intents, or require mention-only operation.",
+      });
+    }
+  }
+
+  return issues;
+}
+