refactor: unify agent and session identity

packages/subagent/subagent-inprocess/src/index.ts

@@ -9,7 +9,7 @@
 
 import { randomUUID } from 'node:crypto'
 import type { Context } from 'cordis'
-import { AgentId, type Agent, type AgentOptions } from '@deepseek-ai/dsh-agent'
+import type { Agent, AgentOptions } from '@deepseek-ai/dsh-agent'
 import { SessionId, type SessionEvent, type TurnEndReason } from '@deepseek-ai/dsh-session'
 import type { ContentBlock } from '@deepseek-ai/dsh-llm'
 import { assertSubagentMaxDepth } from '@deepseek-ai/dsh-subagent'
@@ -104,7 +104,7 @@ export async function startInProcessRun(
     throw new SubagentDepthError(childDepth, request.maxDepth)
   }
 
-  const childId = AgentId(randomUUID())
+  const childId = SessionId(randomUUID())
   const seedLength = options.seed?.length ?? 0
   const parentHeader = parent.session.header
   const parentModel = parent.options.model
@@ -127,8 +127,7 @@ export async function startInProcessRun(
 
   const flags = { cancelled: false }
   const handle = await parent.ctx.agents.create({
-    agentId: childId,
-    sessionId: SessionId(randomUUID()),
+    sessionId: childId,
     meta: {
       ...parentHeader.cwd !== undefined ? { cwd: parentHeader.cwd } : {},
       parentSession: parentHeader.id,

packages/subagent/subagent-inprocess/tests/structured.spec.ts

@@ -1,10 +1,11 @@
 import { describe, expect, it } from 'vitest'
 import { Context } from 'cordis'
 import LlmService, { CallId, type ContentBlock, type GenerateOptions } from '@deepseek-ai/dsh-llm'
-import SessionStore from '@deepseek-ai/dsh-session'
+import SessionStore, { SessionId } from '@deepseek-ai/dsh-session'
 import SystemPrompt from '@deepseek-ai/dsh-system-prompt'
 import ToolRegistry from '@deepseek-ai/dsh-tools'
-import AgentRegistry, { AgentId } from '@deepseek-ai/dsh-agent'
+import AgentRegistry from '@deepseek-ai/dsh-agent'
+
 import type { ContinuationDecision } from '@deepseek-ai/dsh-agent'
 import AgentLoop from '@deepseek-ai/dsh-agent-loop'
 import * as Invariants from '@deepseek-ai/dsh-invariants'
@@ -68,7 +69,7 @@ async function setup(script: Script, options: SetupOptions = {}) {
     start: (request: SubagentStartRequest) => startInProcessRun(request, {}),
   })
   ctx.llm.registerAdapter(['mock'], adapter)
-  const parent = ctx.agentLoop.create(AgentId('parent'), { model: 'mock' })
+  const parent = ctx.agentLoop.create(SessionId('parent'), { model: 'mock' })
   return { ctx, parent, adapter, disposeProvider }
 }
 
@@ -333,7 +334,7 @@ describe('in-process structured output', () => {
     await expect(ctx.subagents.start('spawn', structuredRequest(parent, {
       outputSchema: { type: 'object', oneOf: [] } as unknown as StructuredOutputSchema,
     }))).rejects.toThrow(/unsupported output schema/)
-    expect(ctx.agents.get(AgentId('parent'))).toBeDefined()
+    expect(ctx.agents.get(SessionId('parent'))).toBeDefined()
   })
 
   it('a schema carrying non-JSON values fails as OutputSchemaError at the validation boundary', async () => {

packages/subagent/subagent-inprocess/tests/subagent-inprocess.spec.ts

@@ -1,10 +1,11 @@
 import { describe, expect, it } from 'vitest'
 import { Context } from 'cordis'
 import LlmService from '@deepseek-ai/dsh-llm'
-import SessionStore from '@deepseek-ai/dsh-session'
+import SessionStore, { SessionId } from '@deepseek-ai/dsh-session'
 import SystemPrompt from '@deepseek-ai/dsh-system-prompt'
 import ToolRegistry from '@deepseek-ai/dsh-tools'
-import AgentRegistry, { AgentId, type Agent } from '@deepseek-ai/dsh-agent'
+import AgentRegistry, { type Agent } from '@deepseek-ai/dsh-agent'
+
 import AgentLoop from '@deepseek-ai/dsh-agent-loop'
 import * as Invariants from '@deepseek-ai/dsh-invariants'
 import SubagentService from '@deepseek-ai/dsh-subagent'
@@ -24,7 +25,7 @@ async function setup(script: Script) {
   await ctx.plugin(AgentLoop, { agents: [] })
   await ctx.plugin(SubagentService)
   ctx.llm.registerAdapter(['mock'], new MockAdapter(script))
-  const parent = ctx.agentLoop.create(AgentId('parent'), { model: 'mock' })
+  const parent = ctx.agentLoop.create(SessionId('parent'), { model: 'mock' })
   return { ctx, parent }
 }