Merge remote-tracking branch 'origin/master' into worktree/web-multimodal-image-input

# Conflicts:
#	apps/cli/src/web.ts
#	apps/web/tests/smoke-fixture.e2e.ts
#	docs/architecture.i18n.yaml
#	packages/client/connection/src/client/fixture.ts
#	packages/client/ui-conversation/README.md
#	packages/client/ui-conversation/package.json
#	packages/client/ui-conversation/src/client/apply.ts
#	packages/client/ui-conversation/src/client/chat/ChatView.tsx
#	packages/client/ui-conversation/src/client/chat/register.ts
#	packages/client/ui-conversation/src/client/contract/slots.ts
#	packages/client/ui-conversation/src/client/contract/views.ts
#	packages/client/ui-conversation/src/client/service.ts
#	packages/client/ui-conversation/src/client/skeleton/ConversationRoot.tsx
#	packages/client/ui-conversation/src/client/stores.ts
#	packages/client/ui-conversation/tests/skeleton-branches.spec.tsx
#	packages/cordis/tool-cordis/src/api-catalog.ts
#	packages/host/runtime/src/boot.ts
#	packages/host/runtime/tests/host-runtime.spec.ts
#	pnpm-lock.yaml

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

@@ -12,7 +12,7 @@ import type { Agent, AgentStatus } from '@deepseek-ai/dsh-agent'
 import { AttachmentError } from '@deepseek-ai/dsh-attachment-local'
 import type { ImageAttachmentRef } from '@deepseek-ai/dsh-attachment-local'
 import type { ContentBlock, MessageSource } from '@deepseek-ai/dsh-llm'
-import type { Session, SessionEvent, SessionHeader, SessionId } from '@deepseek-ai/dsh-session'
+import type { JsonValue, Session, SessionEvent, SessionHeader, SessionId } from '@deepseek-ai/dsh-session'
 import type { SessionPersistence } from '@deepseek-ai/dsh-session-persistence'
 import type { ApiProxy, HistoryEntry, HostFrame, MuxFrame, PromptContentPart, SessionSummary, ToolEventView } from '@deepseek-ai/dsh-host-apiproxy/api'
 import type { ClientResponse, RpcError, RpcReceipt, RpcRequest, RpcResponse } from '@deepseek-ai/dsh-host-apiproxy/api/rpc'
@@ -218,7 +218,7 @@ export interface ApiProxyDefaults {
 /** The tool/call payload fields the presenter path reads. */
 interface ToolCallData { callId: string; name: string; arguments: string }
 /** The tool/result payload fields the presenter path reads. */
-interface ToolResultData { callId: string; content: ContentBlock[]; isError: boolean; meta?: unknown }
+interface ToolResultData { callId: string; content: ContentBlock[]; isError: boolean; meta?: JsonValue }
 
 /**
  * Compute the render intent for a tool/call or tool/result event through the