feat(lists): add support for Twitter Lists

Add commands to fetch owned lists, list memberships, and list timelines:
- `bird lists` shows lists you own
- `bird lists --member-of` shows lists you're a member of
- `bird list-timeline <id-or-url>` fetches tweets from a list

Includes full --json and --json-full support for list timeline output.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <[email protected]>

src/cli/program.ts

@@ -2,6 +2,7 @@ import { Command } from 'commander';
 import { registerBookmarksCommand } from '../commands/bookmarks.js';
 import { registerCheckCommand } from '../commands/check.js';
 import { registerHelpCommand } from '../commands/help.js';
+import { registerListsCommand } from '../commands/lists.js';
 import { registerPostCommands } from '../commands/post.js';
 import { registerQueryIdsCommand } from '../commands/query-ids.js';
 import { registerReadCommands } from '../commands/read.js';
@@ -23,6 +24,8 @@ export const KNOWN_COMMANDS = new Set([
   'following',
   'followers',
   'likes',
+  'lists',
+  'list-timeline',
   'help',
   'whoami',
   'check',
@@ -124,6 +127,7 @@ export function createProgram(ctx: CliContext): Command {
   registerReadCommands(program, ctx);
   registerSearchCommands(program, ctx);
   registerBookmarksCommand(program, ctx);
+  registerListsCommand(program, ctx);
   registerUserCommands(program, ctx);
   registerCheckCommand(program, ctx);