build(vendor): rescope the vendored Cordis packages into @deepseek-ai

Machine-produced by `pnpm run rescope-vendor --apply` plus the regeneration it
prints: `pnpm install` for the lockfile, `pnpm run gen-third-party-notices`,
`verify-translation-pairing --write` for the touched bilingual pairs,
`gen-doc-graphs`, and one typert snapshot whose ids embed character offsets.
`pnpm run rescope-vendor --check` verifies the result.

Renames nine vendored packages (cordis, cosmokit, schemastery and the six
@cordisjs plugins) and every reference that resolves them: manifest names and
dependency keys, module specifiers including declare-module merges, cordis.yml
plugin names, tsconfig paths, every Markdown fence, and `docs/` prose.
Directory names, upstream versions, and dependency ranges are unchanged, so
vendor/README.md still reads as an upstream snapshot; its manifest table gains
an upstream-name column so THIRD_PARTY_NOTICES keeps MIT attribution pointed
at each fork's origin.

The tutorial tier follows the rename end to end: its yaml fences named plugins
the Loader can no longer resolve, its `ts ignore-check` fences disagreed with
the compiled fences beside them, and its prose quoted both. The contracts that
told readers to keep upstream names — the root convention and the vendoring
cookbook's tree comment and manifest invariant — now say to rescope instead.

Two rules read `@deepseek-ai/` as "another workspace plugin": the client bundle
purity gate now names the vendored libraries a browser bundle inlines, and the
files where a bare `cordis` is an agent-preset id keep that product data.

apps/cli/tests/args.spec.ts

@@ -44,8 +44,8 @@ describe('parseDshArgs', () => {
       .toEqual({ mode: 'plugin', profile: 'tui', args: ['add', 'turtle-ui'] })
     expect(parse(['plugin', '--profile', 'tui', 'remove', 'turtle-ui']))
       .toEqual({ mode: 'plugin', profile: 'tui', args: ['remove', 'turtle-ui'] })
-    expect(parse(['plugin', '--profile', 'tui', 'why', 'cordis']))
-      .toEqual({ mode: 'plugin', profile: 'tui', args: ['why', 'cordis'] })
+    expect(parse(['plugin', '--profile', 'tui', 'why', '@deepseek-ai/cordis']))
+      .toEqual({ mode: 'plugin', profile: 'tui', args: ['why', '@deepseek-ai/cordis'] })
     // Unknown pnpm flags forward verbatim.
     expect(parse(['plugin', '--profile', 'tui', 'add', '--save-dev', 'x']))
       .toEqual({ mode: 'plugin', profile: 'tui', args: ['add', '--save-dev', 'x'] })

apps/cli/tests/fixtures/dsh-badge/snapshot.ts

@@ -1,5 +1,5 @@
 import { fileURLToPath } from 'node:url'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import { agentEvents, Inbox, type Agent } from '@deepseek-ai/dsh-agent'
 import { CallId } from '@deepseek-ai/dsh-llm'
 import { boot, loadOverlayPatches } from '@deepseek-ai/dsh-app-boot'

apps/cli/tests/fixtures/never-dispose.mjs

@@ -4,7 +4,7 @@ import { existsSync } from 'node:fs'
 
 /**
  * Register a disposer that keeps process shutdown pending until it is forced.
- * @param {import('cordis').Context} ctx - loader-mounted test plugin context.
+ * @param {import('@deepseek-ai/cordis').Context} ctx - loader-mounted test plugin context.
  */
 export function apply(ctx) {
   const keepAlive = setInterval(() => {}, 60_000)

apps/cli/tests/memory-mcp-configs.spec.ts

@@ -8,8 +8,8 @@
 import { readFileSync } from 'node:fs'
 import { resolve } from 'node:path'
 import { afterEach, describe, expect, it } from 'vitest'
-import type { Context } from 'cordis'
-import type { PatchOptions } from '@cordisjs/plugin-include'
+import type { Context } from '@deepseek-ai/cordis'
+import type { PatchOptions } from '@deepseek-ai/cordis-plugin-include'
 import { boot, loadOverlayPatches } from '@deepseek-ai/dsh-app-boot'
 import SystemPrompt from '@deepseek-ai/dsh-system-prompt'
 import ToolRegistry from '@deepseek-ai/dsh-tools'

apps/cli/tests/web-agent-presets.e2e.ts

@@ -3,11 +3,11 @@ import { mkdir, mkdtemp, readFile, stat, writeFile } from 'node:fs/promises'
 import { tmpdir } from 'node:os'
 import { fileURLToPath } from 'node:url'
 import { dirname, join } from 'node:path'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import { boot, healProfilesModuleFallback, loadOverlayPatches } from '@deepseek-ai/dsh-app-boot'
 import { SessionId } from '@deepseek-ai/dsh-session'
 import type { Agent } from '@deepseek-ai/dsh-agent'
-import type { PatchOptions } from '@cordisjs/plugin-include'
+import type { PatchOptions } from '@deepseek-ai/cordis-plugin-include'
 import { beforeAll, describe, expect, it } from 'vitest'
 import { settingsNamespace } from '@deepseek-ai/dsh-settings'
 import { resolveSessionPreset, SETTINGS_NAMESPACE } from '@deepseek-ai/dsh-agent-presets'