Merge branch 'codex/tool-json-schema-dsl' into codex/canonical-tool-output

# Conflicts:
#	docs/event-producer-consumer.md
#	packages/context/time-context/tests/time-context.spec.ts
#	packages/context/workspace-context/tests/workspace-context.spec.ts

packages/ui/acp/package.json

@@ -11,11 +11,16 @@
       "types": "./lib/types/index.d.ts",
       "default": "./lib/index.js"
     },
+    "./invariant": {
+      "types": "./lib/types/invariant.d.ts",
+      "default": "./lib/invariant.js"
+    },
     "./src/*": "./src/*",
     "./package.json": "./package.json"
   },
   "files": [
     "lib/index.js",
+    "lib/invariant.js",
     "lib/types/**/*.d.ts",
     "lib/types/**/*.d.ts.map",
     "src"
@@ -30,6 +35,7 @@
     "@deepseek-ai/dsh-agent": "^0.0.1",
     "@deepseek-ai/dsh-bash": "^0.0.1",
     "@deepseek-ai/dsh-commands": "^0.0.1",
+    "@deepseek-ai/dsh-invariants": "^0.0.1",
     "@deepseek-ai/dsh-llm": "^0.0.1",
     "@deepseek-ai/dsh-llm-retry": "^0.0.1",
     "@deepseek-ai/dsh-permission": "^0.0.1",

packages/ui/acp/src/invariant.ts

@@ -0,0 +1,30 @@
+/**
+ * Package-owned invariant companion for `@deepseek-ai/dsh-acp`.
+ * @module @deepseek-ai/dsh-acp/invariant
+ */
+
+/* jscpd:ignore-start */
+import type { Context } from 'cordis'
+import type { InvariantInstaller } from '@deepseek-ai/dsh-invariants'
+
+const PACKAGE_NAME = '@deepseek-ai/dsh-acp'
+
+/** Cordis companion plugin name. */
+export const name = 'acp-invariant'
+/** Service required before the companion can reserve package ownership. */
+export const inject = ['invariants']
+
+/**
+ * No runtime invariant: this presentation adapter owns no durable package-local event stream;
+ * boundary and replay tests cover its protocol mapping.
+ */
+const install: InvariantInstaller = () => {}
+
+/**
+ * Register this package's invariant companion.
+ * @param ctx - Cordis context carrying the invariant service.
+ * @returns the installed registration's disposer after setup succeeds.
+ */
+export const apply = (ctx: Context): Promise<() => void> =>
+  Promise.resolve(ctx.invariants.register(PACKAGE_NAME, install))
+/* jscpd:ignore-end */

packages/ui/acp/tests/config-options.spec.ts

@@ -8,7 +8,10 @@ import { mkdtemp, rm } from 'node:fs/promises'
 import { tmpdir } from 'node:os'
 import { join } from 'node:path'
 import { PROTOCOL_VERSION } from '@agentclientprotocol/sdk'
-import * as Invariants from '@deepseek-ai/dsh-invariants'
+import InvariantService from '@deepseek-ai/dsh-invariants'
+import * as SessionInvariant from '@deepseek-ai/dsh-session/invariant'
+import * as AgentInvariant from '@deepseek-ai/dsh-agent/invariant'
+import * as AgentLoopInvariant from '@deepseek-ai/dsh-agent-loop/invariant'
 import ApprovalService from '@deepseek-ai/dsh-user-approval'
 import { LocalBashExecutor } from '@deepseek-ai/dsh-bash-local'
 import type { SandboxMode } from '@deepseek-ai/dsh-sandbox'
@@ -25,6 +28,13 @@ class SandboxedLocalExecutor extends LocalBashExecutor {
   }
 }
 
+async function mountInvariants(ctx: BridgeHarness['ctx']): Promise<void> {
+  await ctx.plugin(InvariantService)
+  await ctx.plugin(SessionInvariant)
+  await ctx.plugin(AgentInvariant)
+  await ctx.plugin(AgentLoopInvariant)
+}
+
 function permissionOption(currentValue: string): object {
   return {
     id: 'permission',
@@ -76,7 +86,7 @@ describe('acp bridge — session config options', () => {
   async function presetStack(options: { script?: NonNullable<Parameters<typeof makeBridgeHarness>[0]>['script'] } = {}): Promise<BridgeHarness> {
     const harness = await makeBridgeHarness({ storageDir, ...options.script !== undefined ? { script: options.script } : {} })
     // Make an out-of-turn switch fail in this suite.
-    await harness.ctx.plugin(Invariants)
+    await mountInvariants(harness.ctx)
     await harness.ctx.plugin(SandboxedLocalExecutor, { timeoutMs: 10_000 })
     await harness.ctx.plugin(ApprovalService)
     await harness.ctx.plugin(PermissionService)

packages/ui/acp/tsconfig.json

@@ -52,6 +52,9 @@
     },
     {
       "path": "../../bash/bash"
+    },
+    {
+      "path": "../../support/invariants"
     }
   ]
 }