Merge pull request #28 from iambhvsh/add-rate-limiting-9324741080711448036

Add rate limiting to all public APIs

Merge pull request #27 from iambhvsh/fix-search-endpoint-9585479803404303477

Switch search endpoint to multi-engine (auto) backend for better reliability

Fix search endpoint pagination and switch to Bing backend via ddgs

Update services.py

Delete test_search.py

Replace failing googlesearch-python with ddgs metasearch library

Add clarifying comment for pagination logic

Improve pagination logic and add test script

Add .gitignore and remove Python cache files

Replace googlesearch-python with ddgs for reliable search functionality

Initial plan

Merge pull request #23 from iambhvsh/feat/youtubemusic-api-extended

Revert all changes made in the session. This will restore the repository to its original state.