Rebuild repository experience around local qualification

[offalexjackson777-stack]

What changed

• replaces the duplicate GitHub Pages encyclopedia with a concise GitHub-native repository front door
• adds generated, link-checked navigation and focused entry points for important directories
• adds the installed loopback-only Device Qualification Console for real profile-bound identity and telemetry inspection
• keeps hardware-changing qualification stages explicitly unavailable until supervised runners exist
• removes obsolete Pages workflows, portal schemas, portal generators, and their drifting tests
• aligns canonical branch rules with the five checks the repository actually emits
• fixes the mobile console so controller entries render completely without horizontal clipping

Why

The public repository mixed duplicated documentation, broken or inconsistent navigation, obsolete Pages checks, and a website that could not truthfully perform installed-device qualification. This change restores one canonical source for generated surfaces and separates GitHub documentation from the local hardware-facing console.

User and contributor impact

Visitors get a concise README and task-based documentation entry points. Contributors get repository-wide Markdown link and anchor validation plus generated folder ownership pages. Installed users get a local-only console that reads the actual bridge state without cloud inventory or direct browser HID access.

Verification

• exact pinned fast lane: 25 of 25 nodes passed on the candidate tree
• exact pinned full lane: 31 of 31 nodes passed on commit 188a1fe
• 222 Python tests passed
• Rust formatting, warning-fatal lint, and unit suites passed
• C++ SDK and OpenRGB contracts passed
• two kernel builds passed
• OpenRGB thread sanitizer passed
• Polychromatic and private OpenRazer compatibility contracts passed
• package reproducibility and generated freshness passed
• all tracked Markdown links and anchors passed
• desktop and 390x844 mobile console rendering inspected; no overlap or horizontal clipping remains

No release, tag, package publication, hardware-writing authorization, or product-readiness claim is included.