Load the complete ITV channel list once per portal (Ministra get_all_channels with a paged crawl fallback) and use it for: full local search across every channel, per-genre category count badges, an all-channels paginated grid on Live TV entry, and eager bulk EPG so row previews appear without playing a channel. Censored (adult) genres absent from get_all_channels fall back to the legacy paged flow and show no badge. Includes mock-server support, unit + E2E coverage, and architecture docs.
- Introduced `stalker-mock-server` with TypeScript configuration for local development and testing.
- Updated `playwright.config.ts` to run both Angular app and mock server in parallel during e2e tests.
- Created comprehensive e2e tests for Stalker portal functionality, including health checks, portal addition, and content loading.
- Added detailed architecture documentation for both `stalker-mock-server` and `xtream-mock-server`, outlining design decisions, data flow, and API protocols.
- Implemented `xtream-mock-server` to simulate Xtream Codes API for local development and testing, with corresponding e2e tests.
- Enhanced test isolation by resetting mock server state before each test run.
