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.

packages/host/apiproxy/package.json

@@ -62,13 +62,13 @@
     "@deepseek-ai/dsh-user-approval": "workspace:^",
     "@deepseek-ai/dsh-user-interaction": "workspace:^",
     "@deepseek-ai/dsh-workspace": "workspace:^",
-    "schemastery": "^3.18.0",
+    "@deepseek-ai/schemastery": "^3.18.0",
     "zod": "^4.4.3"
   },
   "peerDependencies": {
     "@deepseek-ai/dsh-agent-presets": "^0.0.1",
     "@deepseek-ai/dsh-invariants": "^0.0.1",
-    "cordis": "^4.0.0-rc.7"
+    "@deepseek-ai/cordis": "^4.0.0-rc.7"
   },
   "devDependencies": {
     "@deepseek-ai/dsh-agent-presets": "workspace:^",
@@ -77,6 +77,6 @@
     "@deepseek-ai/dsh-storage-domain": "workspace:^",
     "@deepseek-ai/dsh-type-meta": "workspace:^",
     "@deepseek-ai/dsh-typert-registry": "workspace:^",
-    "cordis": "^4.0.0-rc.7"
+    "@deepseek-ai/cordis": "^4.0.0-rc.7"
   }
 }

packages/host/apiproxy/src/api-proxy.ts

@@ -6,7 +6,7 @@
 import { randomUUID } from 'node:crypto'
 import { mkdir, stat } from 'node:fs/promises'
 import { dirname } from 'node:path'
-import type { Context } from 'cordis'
+import type { Context } from '@deepseek-ai/cordis'
 import { installModelSelection } from '@deepseek-ai/dsh-agent'
 import type { Agent, ModelSelection, ModelSelectionRef, AgentOptions, AgentStatus } from '@deepseek-ai/dsh-agent'
 import { AGENT_DEFAULT_MODEL_SETTINGS_NAMESPACE } from '@deepseek-ai/dsh-agent-default-model'

packages/host/apiproxy/src/index.ts

@@ -12,8 +12,8 @@
  * service; sessions that have already logged a selection remain unchanged.
  */
 
-import { Context, Service } from 'cordis'
-import z from 'schemastery'
+import { Context, Service } from '@deepseek-ai/cordis'
+import z from '@deepseek-ai/schemastery'
 import type {} from '@deepseek-ai/dsh-agent-default-model'
 import type { ApiProxy } from './api/index.ts'
 import { createApiProxy } from './api-proxy.ts'
@@ -26,7 +26,7 @@ export type { IApiClient } from './fetch/client.ts'
 export { createApiProxy } from './api-proxy.ts'
 export type { ApiProxyDefaults } from './api-proxy.ts'
 
-declare module 'cordis' {
+declare module '@deepseek-ai/cordis' {
   interface Context {
     /** The host-side ApiProxy implementation (the transport-agnostic gateway face). */
     apiProxy: ApiProxy

packages/host/apiproxy/src/invariant.ts

@@ -4,7 +4,7 @@
  */
 
 /* jscpd:ignore-start */
-import type { Context } from 'cordis'
+import type { Context } from '@deepseek-ai/cordis'
 import type { InvariantInstaller } from '@deepseek-ai/dsh-invariants'
 
 const PACKAGE_NAME = '@deepseek-ai/dsh-host-apiproxy'

packages/host/apiproxy/tests/api-proxy-agent-preset.spec.ts

@@ -8,7 +8,7 @@
 import { mkdtempSync, realpathSync } from 'node:fs'
 import { tmpdir } from 'node:os'
 import { join } from 'node:path'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import AgentRegistry, { type AgentFactory } from '@deepseek-ai/dsh-agent'
 import type { Agent } from '@deepseek-ai/dsh-agent'
 import SessionStore, { SessionId, type Session } from '@deepseek-ai/dsh-session'

packages/host/apiproxy/tests/api-proxy-approval.spec.ts

@@ -7,7 +7,7 @@
  */
 
 import { describe, expect, it } from 'vitest'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import AgentRegistry from '@deepseek-ai/dsh-agent'
 import type { Agent } from '@deepseek-ai/dsh-agent'
 import SessionStore from '@deepseek-ai/dsh-session'

packages/host/apiproxy/tests/api-proxy-blank.spec.ts

@@ -8,7 +8,7 @@
  */
 
 import { describe, expect, it } from 'vitest'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import AgentRegistry from '@deepseek-ai/dsh-agent'
 import type { Agent } from '@deepseek-ai/dsh-agent'
 import SessionStore from '@deepseek-ai/dsh-session'

packages/host/apiproxy/tests/api-proxy-cold.spec.ts

@@ -8,7 +8,7 @@ import { mkdtempSync, writeFileSync, utimesSync } from 'node:fs'
 import { tmpdir } from 'node:os'
 import { join } from 'node:path'
 import { describe, expect, it, vi } from 'vitest'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import SessionStore from '@deepseek-ai/dsh-session'
 import AgentRegistry from '@deepseek-ai/dsh-agent'
 import { TypeRTLookupFailure } from '@deepseek-ai/dsh-type-meta'

packages/host/apiproxy/tests/api-proxy-commands.spec.ts

@@ -10,7 +10,7 @@ import { MessageId, freezeMessage } from '@deepseek-ai/dsh-llm'
  */
 
 import { describe, expect, it, vi } from 'vitest'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import AgentRegistry, { Inbox } from '@deepseek-ai/dsh-agent'
 import type { Agent } from '@deepseek-ai/dsh-agent'
 import SessionStore from '@deepseek-ai/dsh-session'

packages/host/apiproxy/tests/api-proxy-config.spec.ts

@@ -6,8 +6,8 @@
  */
 
 import { describe, expect, it, vi } from 'vitest'
-import { Context } from 'cordis'
-import z from 'schemastery'
+import { Context } from '@deepseek-ai/cordis'
+import z from '@deepseek-ai/schemastery'
 import AgentRegistry from '@deepseek-ai/dsh-agent'
 import SessionStore from '@deepseek-ai/dsh-session'
 import SystemPrompt from '@deepseek-ai/dsh-system-prompt'

packages/host/apiproxy/tests/api-proxy-fork.spec.ts

@@ -1,7 +1,7 @@
 /** Session-fork boundaries, lineage, and inherited model routing. */
 
 import { describe, expect, it, vi } from 'vitest'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import AgentRegistry, { agentEvents } from '@deepseek-ai/dsh-agent'
 import type { Agent, AgentHandle, CreateAgentOptions } from '@deepseek-ai/dsh-agent'
 import { createUserMessage, ReasoningEffortId } from '@deepseek-ai/dsh-llm'

packages/host/apiproxy/tests/api-proxy-models.spec.ts

@@ -6,7 +6,7 @@
  */
 
 import { describe, expect, it, vi } from 'vitest'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import AgentRegistry, { agentEvents } from '@deepseek-ai/dsh-agent'
 import type { Agent } from '@deepseek-ai/dsh-agent'
 import LlmService, { LlmAdapter, ReasoningEffortId } from '@deepseek-ai/dsh-llm'

packages/host/apiproxy/tests/api-proxy-projections.spec.ts

@@ -8,7 +8,7 @@
  */
 
 import { describe, expect, it } from 'vitest'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import { z } from 'zod'
 import AgentRegistry, { Inbox } from '@deepseek-ai/dsh-agent'
 import type { Agent } from '@deepseek-ai/dsh-agent'

packages/host/apiproxy/tests/api-proxy-question.spec.ts

@@ -1,5 +1,5 @@
 import { describe, expect, it } from 'vitest'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import AgentRegistry, { type Agent } from '@deepseek-ai/dsh-agent'
 import SessionStore from '@deepseek-ai/dsh-session'
 import UserInteractionService from '@deepseek-ai/dsh-user-interaction'

packages/host/apiproxy/tests/api-proxy-rename.spec.ts

@@ -8,7 +8,7 @@
  */
 
 import { describe, expect, it } from 'vitest'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import SessionStore from '@deepseek-ai/dsh-session'
 import AgentRegistry from '@deepseek-ai/dsh-agent'
 import type { Agent, AgentHandle, CreateAgentOptions } from '@deepseek-ai/dsh-agent'

packages/host/apiproxy/tests/api-proxy-search.spec.ts

@@ -5,7 +5,7 @@
  */
 
 import { describe, expect, it, vi } from 'vitest'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import { stat } from 'node:fs/promises'
 import AgentRegistry from '@deepseek-ai/dsh-agent'
 import { createUserMessage } from '@deepseek-ai/dsh-llm'

packages/host/apiproxy/tests/api-proxy-subagents.spec.ts

@@ -1,5 +1,5 @@
 import { describe, expect, it, vi } from 'vitest'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import type { SessionEvent, SessionHeader, SessionId } from '@deepseek-ai/dsh-session'
 import { SubagentError } from '@deepseek-ai/dsh-subagent'
 import { RpcId } from '../src/api/rpc.ts'

packages/host/apiproxy/tests/api-proxy-view.spec.ts

@@ -8,7 +8,7 @@
  */
 
 import { describe, expect, it } from 'vitest'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import AgentRegistry from '@deepseek-ai/dsh-agent'
 import type { Agent } from '@deepseek-ai/dsh-agent'
 import SessionStore from '@deepseek-ai/dsh-session'

packages/host/apiproxy/tests/api-proxy-workspace.spec.ts

@@ -2,7 +2,7 @@ import { existsSync, mkdirSync, mkdtempSync, realpathSync } from 'node:fs'
 import { tmpdir } from 'node:os'
 import { join } from 'node:path'
 import { describe, expect, it, vi } from 'vitest'
-import { Context } from 'cordis'
+import { Context } from '@deepseek-ai/cordis'
 import AgentRegistry, { Inbox } from '@deepseek-ai/dsh-agent'
 import type { Agent, AgentFactory } from '@deepseek-ai/dsh-agent'
 import SessionStore, { SessionId } from '@deepseek-ai/dsh-session'