surgical scoped OnCall

ai-logs admin endpoint

scoped premium enhance (partial merge)

version history endpoints + snapshot on change

enhance+uxmaster premium-safe

fix: OnCall preserves premium scaffold

auth role re-export from auth.roles

add DELETE /projects/{id}

framework-aware publish handler

multiframework: framework in intake/generate/projects

session history: GET chat/oncall_log + PUT /history

wave2: UX Master endpoint + streaming (api)