docs(ui-merge): fold objectui.org into objectstack docs, K4 — retire ui/apps/site and ui/content/docs, 301 every objectui.org path to objectstack.ai/docs, drop the deploy-ui-site job #27145

Filing gate ③ (maintainer-directed). In the "Restore objectui.org docs deploy" project thread (card thread of #26993), on 2026-10-28:

• 03:24Z, on the decision card "objectui.org 文档站以后怎么处理?", Tesla chose 「B 并入 objectstack 文档站」. www.objectui.org stops being a separate site, and its docs fold into the objectstack docs site (content/docs, served at objectstack.ai/docs).
• 03:24Z, Tesla asked 「objectui 文档全部需要保留吗？这需要评估并和我沟通」. The card thread then sorted the 183 pages under ui/content/docs one by one into keep, merge, generate and delete, and put four questions to Tesla.
• 07:58Z, on that evaluation, Tesla answered 「VS Code 扩展 不会发布，其他同意」 and then 「你负责派卡执行」.

The fold is split into four cards. The first three can run in parallel; the fourth is blocked by them:

• K1 (docs(ui-merge): fold objectui.org into objectstack docs, K1 — move the Object UI SDK guide (38 pages) and the 57 renderer-type pages into a new content/docs/sdk/ section #27140) moves the SDK pages. On the maintainer's 2026-10-28 11:02Z ruling 「新入口 + 方案 B」, they live in a new entry, content/docs/frontend/ ("Custom front-end"), trimmed after a per-page duplication review. docs(sdk): fold objectui.org into objectstack docs, K1 — move the Object UI SDK guide and 57 renderer-type pages into content/docs/sdk #27168's body has the final 95-row table.
• K2 (docs(ui-merge): fold objectui.org into objectstack docs, K2 — merge the 46 field, Console-behaviour and schema pages into the existing objectstack pages #27141) merges pages into existing ones.
• K3 (docs(ui-merge): fold objectui.org into objectstack docs, K3 — generate the component reference for all 106 authorable components from sdui.manifest.json, with a drift check #27142) generates the component reference.
• K4 retires the old site and adds the redirects.

This is card K4.

Blocked-by: #27140, #27141, #27142

维护者速读

K1–K3 把内容搬完后,本卡收尾,做四件事:

• 删掉旧站点:ui/apps/site 和 ui/content/docs。
• 加跳转:objectui.org 的每个旧路径都 301 到 objectstack.ai/docs 的新位置,旧链接不断。
• 删掉根 docs-deploy.yml 里的 deploy-ui-site 作业,也就是 ci(docs-deploy): deploy the Object UI docs site (www.objectui.org) from ui/apps/site #27005 加的那个。从现在到它删掉之前,它每 6 小时都会红在 Root Directory 那一步。
• 把 37 个包的 homepage 和 README 里指向 objectui.org 的链接改到新地址。

本卡改了 .github/workflows/**,属 Tier H;删除的行数也远超 3000 行人工合并门槛,所以需要你批准合并。

合并之后有一个只能你做的动作,记在 #27030:把 objectui.org 和 www.objectui.org 两个域名挪到 objectstack 的 Vercel 项目上,跳转才会生效;之后再删掉 Vercel 项目 objectui。

Wanted

1. Redirect map. Every published path of the old site goes to its new home:

   • Sources: the old → new tables in the PR bodies of docs(ui-merge): fold objectui.org into objectstack docs, K1 — move the Object UI SDK guide (38 pages) and the 57 renderer-type pages into a new content/docs/sdk/ section #27140, docs(ui-merge): fold objectui.org into objectstack docs, K2 — merge the 46 field, Console-behaviour and schema pages into the existing objectstack pages #27141 and docs(ui-merge): fold objectui.org into objectstack docs, K3 — generate the component reference for all 106 authorable components from sdui.manifest.json, with a drift check #27142.
   • Pages that are deleted outright redirect to the nearest section index.
   • Host-based rules: requests whose host is objectui.org or www.objectui.org redirect /docs/<old path> to https://objectstack.ai/docs/<new path>, with 301s, and every other path on that host goes to /docs/frontend.
   • Put them in apps/docs/redirects.mjs, or beside it with has: [{ type: 'host', … }], so check-docs-redirects keeps holding one table.
   • The rules are inert until the domains move (maintainer-action(ui-merge): after #27145, move objectui.org and www.objectui.org onto the objectstack Vercel project and delete the Vercel project objectui (rescoped: objectui.org folds into objectstack docs) #27030), so they can land first.
   • The pages deleted outright are:
     • blocks/* (6 pages);
     • guide/{architecture,console-architecture,objectos-integration,deployment,release-notes,schema-playground,schema-catalog} and guide/index;
     • utilities/{runner,vscode-extension,index} and api/index;
     • plugins/{plugin-calendar-view,plugin-ai,plugin-designer};
     • components/{feedback/toaster,layout/semantic}.

   Chain trap: docs(ui): generate the component reference for all 106 components from sdui.manifest.json; retire the Setup, Console and Studio pages into the metadata pages and rename the section User Interface #27179 retires content/docs/ui/{setup-app,console,studio}. It redirects /docs/ui/console and /docs/ui/studio to /docs/build-without-code, and /docs/ui/setup-app to /docs/ui/apps. Any row in docs(ui-merge): merge the 46 objectui field, Console-behaviour and schema pages into the objectstack docs (K2) #27170's table that targets one of those three pages must aim at the final page (or the specific apps/views anchor), or check-docs-redirects reds on a chain.

   rfcs/0001-clipboard-paste and guide/console-architecture are design records rather than user docs: move them to ui/docs/ instead of deleting them.

2. Delete the old site. Remove these:

   • ui/apps/site, and ui/content/docs after its pages are on main in their new homes.
   • The deploy-ui-site job in .github/workflows/docs-deploy.yml, plus its header lines.
   • Any CI step that builds or checks @object-ui/site or the ui/content/docs routes. Today that is the docs-route closure gate in Lint UI, the site build in Build & E2E UI, and ci.yml's ui/content/docs/** filter comment.

   Leave the apps/docs job unchanged.

3. Re-point the readers. 46 files under ui/scripts/ read ui/content/docs paths: markdown-test-inputs.mjs rows, doc-example type checks, JSON-fence checks and doc tests.

   • A reader that guards the SDK pages' examples, such as the example type-check or the JSON-fence check, follows them to content/docs/frontend/.
   • A reader that only pinned the old site is deleted with it.
   • A reader must not be left pointing at a missing file. pnpm --dir ui exec vitest run scripts/ passes.

4. Links.

   • Change the homepage field of the 37 package.json files that name objectui.org to the package's page under https://objectstack.ai/docs/frontend/.
   • Change the 38 Markdown files outside ui/content that link objectui.org, the root README among them, to the new URLs.
   • Change ui/apps/console/plugin.ts homepage the same way.
   • Do not touch objectui.org in comments that record history, such as ui/packages/cli/src/commands/check.ts's $schema ruling note, or in test fixtures that exercise host matching.

5. Spelling. Change "Object UI" to "ObjectUI" in the description fields of ui/packages/*/package.json. There are 44 occurrences on 2026-10-28 (grep -o "Object UI" ui/packages/*/package.json), and this item edits the same files as item 4. Tesla agreed to it at 11:40Z in docs(ui-merge): fold objectui.org into objectstack docs, K1 — move the Object UI SDK guide (38 pages) and the 57 renderer-type pages into a new content/docs/sdk/ section #27140's card thread (「同意」), after K1 docs(sdk): fold objectui.org into objectstack docs, K1 — move the Object UI SDK guide and 57 renderer-type pages into content/docs/sdk #27168 adopted the "ObjectUI" spelling at Tesla's question.

6. Supersede ci(ui-merge): nothing deploys www.objectui.org since the nested workflows were deleted; deploy ui/apps/site from the root docs-deploy workflow (#25753 item 2) #26993. Its goal was that www.objectui.org serves from the merged repo; it now does so by redirect. The PR body says Part of #26993, and the seat closes ci(ui-merge): nothing deploys www.objectui.org since the nested workflows were deleted; deploy ui/apps/site from the root docs-deploy workflow (#25753 item 2) #26993 once the redirects answer on the live domain.

Who acts

A domain:devx card thread, after #27140, #27141 and #27142 have merged.

• The surface is ui/apps/site/**, ui/content/docs/**, ui/docs/**, ui/scripts/**, .github/workflows/{docs-deploy,ci,lint}.yml, apps/docs/redirects.mjs (or next.config.mjs), the package.json homepage lines and the Markdown link lines.
• The PR is Tier H by path: it stays draft until green, GOVERNED_APPROVERS review it, the maintainer merges, and the seat never enqueues it.
• After the merge comes the maintainer action on maintainer-action(ui-merge): after #27145, move objectui.org and www.objectui.org onto the objectstack Vercel project and delete the Vercel project objectui (rescoped: objectui.org folds into objectstack docs) #27030, rescoped there: move both domains onto the objectstack Vercel project, check one old URL, then delete the objectui project.

Business reason. Every link to www.objectui.org (npm package pages, READMEs, search results, old issues) keeps working after the separate site goes away. The fleet stops carrying a second docs app, its CI lanes and a deploy job that is red every 6 hours.

Acceptance

• git grep -n "objectui.org" -- ':!**/CHANGELOG.md' lists only history comments and host-matching fixtures, each named in the PR body.
• git grep -n "ui/apps/site\|ui/content/docs" lists nothing outside CHANGELOG history.
• The redirect map has a row for every path in docs(ui-merge): fold objectui.org into objectstack docs, K1 — move the Object UI SDK guide (38 pages) and the 57 renderer-type pages into a new content/docs/sdk/ section #27140's, docs(ui-merge): fold objectui.org into objectstack docs, K2 — merge the 46 field, Console-behaviour and schema pages into the existing objectstack pages #27141's and docs(ui-merge): fold objectui.org into objectstack docs, K3 — generate the component reference for all 106 authorable components from sdui.manifest.json, with a drift check #27142's tables plus each deleted page, and check-docs-redirects is green.
• pnpm --dir ui exec vitest run scripts/ is green, the apps/docs build is green, and a Docs Deploy run after the merge has only the apps/docs job.
• After the maintainer-action(ui-merge): after #27145, move objectui.org and www.objectui.org onto the objectstack Vercel project and delete the Vercel project objectui (rescoped: objectui.org folds into objectstack docs) #27030 domain move, curl -sI https://www.objectui.org/docs/guide/quick-start answers 301 to the new SDK page. The maintainer or a seat whose network allows the host records this on ci(ui-merge): nothing deploys www.objectui.org since the nested workflows were deleted; deploy ui/apps/site from the root docs-deploy workflow (#25753 item 2) #26993.

Duplicate search. The same query as the fold's other cards: 33 hits, the first 10 read (#26993, #27030, #27048, #26140, #26688, #24230, #25677, #26944, #25854, #26035). #26993 and #27030 are this card's predecessors and are rescoped by it, not duplicated. New.

Size: L (mostly deletion). Clause-②: no. Metadata-protocol: none.