feat: add first-run onboarding flow#2

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shuguangnet wants to merge 2 commits into

bencode:mainfrom

shuguangnet:feat/onboarding-first-run

Commits on May 15, 2026

feat: add first-run onboarding flow

qqsyun
and
claude
committed
feat(ui): add knowledge map home screen

qqsyun
and
claude
committed