Add version-bound structured corpus navigation
Route researchers and engineers to verified rc.4 ontology docs; retain historical navigation
Publish source-reviewed rc.4 ontology documentation from PR146; no manuscript
Normalize title to canonical rc4-Overview route; content unchanged
Remove prepublication manuscript navigation link; preserve documentation and history
Update public candidate access status
Update public candidate access status and Scope gate
Explain the bounded evidence-to-model research journey
Route academic and engineering readers through P1-R2 candidate
Fix return link to published wiki home
Link published wiki pages by verified URLs
Normalize scope page title for wiki navigation