Merge PR #48: feat: add Xiaohongshu source + Reddit public fallback

- Xiaohongshu search via local MCP service (opt-in, zero impact if service not running)
- Reddit public JSON fallback (works with zero API keys)
- Reddit priority: ScrapeCreators -> OpenAI -> public fallback
- Updated env.py: Reddit always available via public fallback

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

vendor/package/dist/lib/output.d.ts

@@ -0,0 +1,29 @@
+export type OutputConfig = {
+    plain: boolean;
+    emoji: boolean;
+    color: boolean;
+    hyperlinks: boolean;
+};
+export type StatusKind = 'ok' | 'warn' | 'err' | 'info' | 'hint';
+export type LabelKind = 'url' | 'date' | 'source' | 'engine' | 'credentials' | 'user' | 'userId' | 'email';
+export declare function resolveOutputConfigFromArgv(argv: string[], env: NodeJS.ProcessEnv, isTty: boolean): OutputConfig;
+export declare function resolveOutputConfigFromCommander(opts: {
+    plain?: boolean;
+    emoji?: boolean;
+    color?: boolean;
+}, env: NodeJS.ProcessEnv, isTty: boolean): OutputConfig;
+export declare function statusPrefix(kind: StatusKind, cfg: OutputConfig): string;
+export declare function labelPrefix(kind: LabelKind, cfg: OutputConfig): string;
+export declare function formatStatsLine(stats: {
+    likeCount?: number | null;
+    retweetCount?: number | null;
+    replyCount?: number | null;
+}, cfg: OutputConfig): string;
+export declare function formatTweetUrl(tweetId: string): string;
+/**
+ * Wraps a URL in OSC 8 escape sequences to make it clickable in supported terminals.
+ * Falls back to plain text when not in a TTY or when hyperlinks are disabled.
+ */
+export declare function hyperlink(url: string, text?: string, cfg?: OutputConfig): string;
+export declare function formatTweetUrlLine(tweetId: string, cfg: OutputConfig): string;
+//# sourceMappingURL=output.d.ts.map