docs: add Guides & Tutorials section, restructure sidebar
New documentation pages (1,823 lines):
- getting-started/learning-path.md: 3-tier learning path table
(beginner/intermediate/advanced) + use-case-based navigation
- guides/tips.md: Tips & Best Practices quick-wins collection
covering prompting, CLI power user tips, context files, memory,
performance/cost, messaging, and security
- guides/daily-briefing-bot.md: End-to-end tutorial building an
automated daily news briefing with cron + web search + messaging
- guides/team-telegram-assistant.md: Full walkthrough setting up
a team Telegram bot with BotFather, gateway, DM pairing, and
production deployment
- guides/python-library.md: Guide to using AIAgent as a Python
library — basic usage, multi-turn conversations, toolset config,
trajectories, custom prompts, and integration examples (FastAPI,
Discord bot, CI/CD)
- reference/faq.md: Centralized FAQ (8 questions) + troubleshooting
guide (6 categories, 18 specific issues) with problem/cause/solution
format
Sidebar restructure:
- Added 'Guides & Tutorials' as new top-level section
- Reorganized flat Features list (17 items) into 5 subcategories:
Core Features, Automation, Web & Media, Integrations, Advanced
- Added FAQ to Reference section
- Updated index.md quick links table
Docusaurus build verified clean.
31b84213e4