main
fix(i18n): substitute {providerName} & sibling placeholder tokens instead of concatenating (#3759) (#3792)
feat(theme): runtime theming — semantic tokens, Theme Studio, presets (#4130)
feat: prod-test 2026-05-23 — composer, settings reorg, MCP/search, alpha banners (#2554)
fix: harden workspace routing and local-first gates (#2445)
feat(chat): install skills and connect integrations inline (#4062)