Add OpenCode sidecar verification

Author: chenbo

.agent-context/architecture.md

@@ -14,9 +14,9 @@ This document is generated from static repository signals. Treat it as a startin
 - `core`: core contains 18 files and depends on analyzers, config, llm, outputs.
 - `harness`: harness contains 9 files and depends on core, outputs, sandbox.
 - `retrievers`: retrievers contains 7 files and depends on core, integrations, outputs.
+- `integrations`: integrations contains 5 files and depends on core, outputs, retrievers.
 - `benchmarks`: benchmarks contains 25 files and depends on core, harness, outputs.
 - `analyzers`: analyzers contains 6 files and depends on core.
-- `integrations`: integrations contains 4 files and depends on core, outputs, retrievers.
 - `benchmarks/fixtures/small-ts-app`: benchmarks/fixtures/small-ts-app contains 13 files.
 - `cli`: cli contains 4 files and depends on benchmarks, config, core, harness, integrations, outputs, retrievers.
 

.agent-context/contracts/architecture.contract.json

@@ -173,6 +173,18 @@
       ],
       "summary": "retrievers contains 7 files and depends on core, integrations, outputs."
     },
+    {
+      "name": "integrations",
+      "owns": [
+        "src/integrations/**"
+      ],
+      "imports": [
+        "core",
+        "outputs",
+        "retrievers"
+      ],
+      "summary": "integrations contains 5 files and depends on core, outputs, retrievers."
+    },
     {
       "name": "benchmarks",
       "owns": [
@@ -196,18 +208,6 @@
       ],
       "summary": "analyzers contains 6 files and depends on core."
     },
-    {
-      "name": "integrations",
-      "owns": [
-        "src/integrations/**"
-      ],
-      "imports": [
-        "core",
-        "outputs",
-        "retrievers"
-      ],
-      "summary": "integrations contains 4 files and depends on core, outputs, retrievers."
-    },
     {
       "name": "benchmarks/fixtures/small-ts-app",
       "owns": [

.agent-context/contracts/module-boundaries.json

@@ -236,6 +236,42 @@
         "src/retrievers/types.ts"
       ]
     },
+    "integrations": {
+      "owns": [
+        "src/integrations/**"
+      ],
+      "allowedImports": [
+        "benchmarks/fixtures/monorepo/packages/config/**",
+        "benchmarks/fixtures/monorepo/packages/shared/**",
+        "src/config/**",
+        "src/core/**",
+        "src/integrations/**",
+        "src/outputs/**",
+        "src/retrievers/**"
+      ],
+      "forbiddenImports": [
+        "**/*.generated.*",
+        "**/generated/**",
+        "build/**",
+        "dist/**",
+        "src/admin/**",
+        "src/billing/**",
+        "src/payment/**",
+        "src/payments/**"
+      ],
+      "observedImports": [
+        "core",
+        "outputs",
+        "retrievers"
+      ],
+      "publicFiles": [
+        "src/integrations/codegraph.ts",
+        "src/integrations/opencode/launcher.ts",
+        "src/integrations/opencode/project-init.ts",
+        "src/integrations/opencode/sidecar-plugin-template.ts",
+        "src/integrations/opencode/sidecar.ts"
+      ]
+    },
     "benchmarks": {
       "owns": [
         "benchmarks/**",
@@ -310,41 +346,6 @@
         "src/analyzers/types.ts"
       ]
     },
-    "integrations": {
-      "owns": [
-        "src/integrations/**"
-      ],
-      "allowedImports": [
-        "benchmarks/fixtures/monorepo/packages/config/**",
-        "benchmarks/fixtures/monorepo/packages/shared/**",
-        "src/config/**",
-        "src/core/**",
-        "src/integrations/**",
-        "src/outputs/**",
-        "src/retrievers/**"
-      ],
-      "forbiddenImports": [
-        "**/*.generated.*",
-        "**/generated/**",
-        "build/**",
-        "dist/**",
-        "src/admin/**",
-        "src/billing/**",
-        "src/payment/**",
-        "src/payments/**"
-      ],
-      "observedImports": [
-        "core",
-        "outputs",
-        "retrievers"
-      ],
-      "publicFiles": [
-        "src/integrations/codegraph.ts",
-        "src/integrations/opencode/launcher.ts",
-        "src/integrations/opencode/project-init.ts",
-        "src/integrations/opencode/sidecar-plugin-template.ts"
-      ]
-    },
     "benchmarks/fixtures/small-ts-app": {
       "owns": [
         "benchmarks/fixtures/small-ts-app/**"