feat(llm): route adapters by provider

examples/cordis-agent/cordis.yml

@@ -25,9 +25,6 @@
   config:
     apiKey: !!js process.env.DEEPSEEK_API_KEY
     baseURL: !!js process.env.DEEPSEEK_BASE_URL
-    models:
-      - deepseek-v4-pro
-      - deepseek-v4-flash
 
 # Local bash executor for agent-core's tool-bash schema — gives the agent an
 # ordinary tool whose calls make the mounted listeners observably fire.
@@ -58,6 +55,7 @@
 - id: stdio-agent
   name: '@deepseek-ai/dsh-stdio-agent'
   config:
+    provider: deepseek
     model: deepseek-v4-flash
     resumeSessionId: !!js process.env.RESUME_SESSION_ID
     persistenceRoot: './.sessions'

examples/cordis-agent/tests/cordis-tools.e2e.ts

@@ -38,7 +38,7 @@ describe.skipIf(!process.env.DEEPSEEK_API_KEY)('cordis tools: a real model modif
   it('mounts a status listener whose tagged output actually fires, then unmounts it', async () => {
     ctx = await cordisHarness()
     const log = vi.spyOn(console, 'log').mockImplementation(() => {})
-    const agent = ctx.agentLoop.create(AgentId('cordis-e2e-listener'), { model: 'deepseek-v4-flash' })
+    const agent = ctx.agentLoop.create(AgentId('cordis-e2e-listener'), { provider: 'deepseek', model: 'deepseek-v4-flash' })
 
     agent.send([{
       type: 'text',
@@ -66,7 +66,7 @@ describe.skipIf(!process.env.DEEPSEEK_API_KEY)('cordis tools: a real model modif
 
   it('builds itself a reverse_text tool and actually calls it', async () => {
     ctx = await cordisHarness()
-    const agent = ctx.agentLoop.create(AgentId('cordis-e2e-selftool'), { model: 'deepseek-v4-flash' })
+    const agent = ctx.agentLoop.create(AgentId('cordis-e2e-selftool'), { provider: 'deepseek', model: 'deepseek-v4-flash' })
 
     agent.send([{
       type: 'text',
@@ -114,7 +114,7 @@ describe.skipIf(!process.env.DEEPSEEK_API_KEY)('cordis tools: a real model modif
 
   it('composes two mounts through provide/inject, and unmounting the provider parks the consumer', async () => {
     ctx = await cordisHarness()
-    const agent = ctx.agentLoop.create(AgentId('cordis-e2e-compose'), { model: 'deepseek-v4-flash' })
+    const agent = ctx.agentLoop.create(AgentId('cordis-e2e-compose'), { provider: 'deepseek', model: 'deepseek-v4-flash' })
 
     agent.send([{
       type: 'text',

examples/cordis-agent/tests/harness.ts

@@ -29,7 +29,7 @@ export async function cordisHarness(): Promise<Context> {
   await ctx.plugin(ToolRegistry)
   await ctx.plugin(AgentRegistry)
   await ctx.plugin(AgentLoop, { agents: [] })
-  await ctx.plugin(LlmDeepSeek, { models: ['deepseek-v4-flash'] })
+  await ctx.plugin(LlmDeepSeek)
   await ctx.plugin(ToolCordis)
   return ctx
 }