chore: remove apps/objectos (split to objectstack-ai/cloud) (#1259)

The tenant runtime serving *.objectos.app now lives in the private
cloud repo (objectstack-ai/cloud/apps/objectos) alongside the control
plane. Production traffic continues uninterrupted — the new repo
deploys to the same Cloudflare Worker name 'objectos' under the same
CF account, atomically overwriting the framework-deployed image.

What this commit removes:
- apps/objectos/ — full tenant runtime (Dockerfile, server templates,
  cloudflare worker, tests, scripts)
- .github/workflows/deploy.yml — final remaining job was objectos;
  framework no longer deploys to Cloudflare
- Root package.json scripts: pnpm dev / pnpm start / pnpm doctor
  (aliases of pnpm --filter @objectstack/objectos …)
- README.md + CLAUDE.md mentions of @objectstack/objectos
- 711 lines of stale objectos entries in pnpm-lock.yaml

What stays:
- All packages/ (spec, core, runtime, drivers, plugins, services
  except service-cloud which was removed in #1257)
- apps/{studio,docs,account,console} reference apps
- examples/ (app-todo, app-crm, plugin-bi)
- Doc comments mentioning objectos historically (no code coupling)

Verification:
- pnpm install → clean (57 workspace projects, down from 58)
- turbo build → 54/54 tasks green
- turbo test → 106/106 tasks green
- CLI smoke → 'os --help' works (no service-cloud / no objectos)
- Production cut-over verified: cloud-repo deploy-objectos workflow
  pushed worker version 6e385b34 to CF at 2026-05-21 12:49 UTC,
  *.objectos.app/api/v1/health continues to return 200.

Rollback: tag pre-cloud-split → @64875c01 (pre split).

Co-authored-by: Jack Zhuang <50353452+hotlong@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: 3 people

.github/workflows/deploy.yml

@@ -22,17 +22,24 @@ What this means for framework consumers:
   56 files. Lives in `objectstack-ai/cloud` going forward.
 - **`apps/cloud`** — deleted from this repo. The reference cloud host now
   lives in `objectstack-ai/cloud/apps/cloud`.
+- **`apps/objectos`** — deleted from this repo. The tenant runtime
+  (serving `*.objectos.app`) now lives in `objectstack-ai/cloud/apps/objectos`.
+  Production traffic continues uninterrupted on the same Cloudflare Worker
+  (atomic flip by overwriting the worker named `objectos` from the cloud
+  repo, which uses the same CF account). The framework `deploy.yml`
+  GitHub Actions workflow has been deleted along with it.
 - **`@objectstack/cli`** — no longer hard-depends on
   `@objectstack/service-cloud`. The `serve --mode=cloud` boot path keeps
   the existing optional dynamic `import('@objectstack/service-cloud')`
   with a try/catch that surfaces a clear "install / use cloud-aware
   distribution" hint when the package is absent. The ambient TypeScript
   stub (`packages/cli/src/types/service-cloud.d.ts`) is retained so the
   optional path still typechecks.
-- **`apps/objectos`** — unchanged. The reference *tenant* runtime stays
-  in this repo and reaches the control plane over HTTP via
-  `OS_CLOUD_URL`. Defaults: `OS_CLOUD_URL=https://cloud.objectos.app`
-  in production, or `local` to disable cloud routing.
+- **Root `pnpm dev` / `pnpm start` / `pnpm doctor` scripts removed** —
+  these were thin aliases for `pnpm --filter @objectstack/objectos …`
+  which no longer exists in this repo. Use the cloud repo for objectos
+  development, or `pnpm --filter @example/app-crm dev` for a local
+  reference runtime.
 - **Structural couplings remain `any`-typed.** `packages/runtime/`,
   `packages/rest/`, and `packages/adapters/hono/` previously documented
   service-cloud as the source of `KernelManager` / `EnvironmentDriverRegistry`

CHANGELOG.md

@@ -24,9 +24,6 @@ pnpm build                    # turbo run build --filter=!@objectstack/docs
 # Run all tests
 pnpm test                     # turbo run test
 
-# Dev server
-pnpm dev                      # runs @objectstack/objectos in dev mode
-
 # Studio UI dev
 pnpm studio:dev               # runs @objectstack/studio in dev mode
 
@@ -93,8 +90,7 @@ objectstack-ai/framework/
 │
 ├── apps/
 │   ├── studio/            # 🎨 Studio UI (React + Hono, web-based)
-│   ├── docs/              # 📖 Documentation site (Fumadocs + Next.js)
-│   └── objectos/          # 🚀 ObjectOS Runtime (multi-app orchestration)
+│   └── docs/              # 📖 Documentation site (Fumadocs + Next.js)
 │
 ├── examples/              # 📚 Reference implementations
 ├── skills/                # 🤖 AI skill definitions (for Claude Code, Copilot, Cursor)

CLAUDE.md

@@ -112,12 +112,9 @@ pnpm docs:dev
 | Script | Description |
 | :--- | :--- |
 | `pnpm build` | Build all packages (excludes docs) |
-| `pnpm dev` | Run the reference `@objectstack/objectos` host in dev mode |
-| `pnpm dev:cloud` | Run `@objectstack/cloud` (multi-project, control-plane mode) |
 | `pnpm dev:crm` | Run the CRM example end-to-end (`@example/app-crm`) |
 | `pnpm studio:start` | Start the prebuilt Studio IDE |
 | `pnpm test` | Run all tests (Turborepo) |
-| `pnpm doctor` | Check environment health |
 | `pnpm setup` | Install dependencies and build the spec package |
 | `pnpm docs:dev` | Start the documentation site locally |
 | `pnpm docs:build` | Build documentation for production |
@@ -235,7 +232,6 @@ Cloud, package registry, and project management subcommands (`os projects`, `os
 | [`@objectstack/cli`](packages/cli) | CLI binary (`os` / `objectstack`) — `init`, `dev`, `serve`, `studio`, `compile`, `validate`, `generate`, `lint`, `doctor` |
 | [`create-objectstack`](packages/create-objectstack) | Project scaffolder (`npx create-objectstack`) |
 | [`objectstack-vscode`](packages/vscode-objectstack) | VS Code extension — autocomplete, validation, diagnostics |
-| [`@objectstack/objectos`](apps/objectos) | Reference host — local and self-contained ObjectOS runtime |
 | [`@objectstack/studio`](apps/studio) | Studio IDE — metadata explorer, schema inspector, AI assistant |
 | [`@objectstack/console`](apps/console) | Cloud console — org / project / branch management UI |
 | [`@objectstack/account`](apps/account) | Account & identity portal — sign in, organizations, connected apps |