From 492ba3a46b62c9c6012f982ae1317a3e7130b60d Mon Sep 17 00:00:00 2001
From: Dotta <bippadotta@protonmail.com>
Date: Wed, 2 Sep 2026 20:31:48 -0500
Subject: [PATCH] fix(runner): mirror Codex runtime profile in runnerd

---
 .../runner-core/src/acpx_provider_backend.rs  | 43 +++++++++++--------
 .../tests/native_provider_backend.rs          |  9 +++-
 2 files changed, 31 insertions(+), 21 deletions(-)

diff --git a/packages/paperclip-runner/runner/crates/runner-core/src/acpx_provider_backend.rs b/packages/paperclip-runner/runner/crates/runner-core/src/acpx_provider_backend.rs
index 01e7f05b43..937ea2b69d 100644
--- a/packages/paperclip-runner/runner/crates/runner-core/src/acpx_provider_backend.rs
+++ b/packages/paperclip-runner/runner/crates/runner-core/src/acpx_provider_backend.rs
@@ -96,8 +96,8 @@ impl AcpxProviderDescriptor {
                 "gpt-5.6-sol",
                 "@agentclientprotocol/codex-acp",
                 "1.6.2",
-                None,
-                None,
+                Some("@openai/codex"),
+                Some("0.148.0"),
                 "sha256:94049b3e3c3aee87de62703786e4fa81d031d7bd979f99bdf516d84f28791a79",
             ),
             "pi" => return Err(DurableRunnerError::invalid(
@@ -1315,21 +1315,26 @@ mod tests {
     }
 
     fn descriptor(agent: &str) -> Value {
-        let (model, package, version, digest) = if agent == "claude" {
-            (
-                "claude-sonnet-5",
-                "@agentclientprotocol/claude-agent-acp",
-                "0.70.0",
-                "sha256:9d73d1f0f121fb96cc8badb28c22d5bff02d8582eb2e40360a81c189e1b9422a",
-            )
-        } else {
-            (
-                "gpt-5.6-sol",
-                "@agentclientprotocol/codex-acp",
-                "1.6.2",
-                "sha256:94049b3e3c3aee87de62703786e4fa81d031d7bd979f99bdf516d84f28791a79",
-            )
-        };
+        let (model, package, version, runtime_package, runtime_version, digest) =
+            if agent == "claude" {
+                (
+                    "claude-sonnet-5",
+                    "@agentclientprotocol/claude-agent-acp",
+                    "0.70.0",
+                    Value::Null,
+                    Value::Null,
+                    "sha256:9d73d1f0f121fb96cc8badb28c22d5bff02d8582eb2e40360a81c189e1b9422a",
+                )
+            } else {
+                (
+                    "gpt-5.6-sol",
+                    "@agentclientprotocol/codex-acp",
+                    "1.6.2",
+                    json!("@openai/codex"),
+                    json!("0.148.0"),
+                    "sha256:94049b3e3c3aee87de62703786e4fa81d031d7bd979f99bdf516d84f28791a79",
+                )
+            };
         json!({
             "kind": "acpx",
             "provider": "acpx",
@@ -1340,8 +1345,8 @@ mod tests {
             "acpxVersion": "0.13.1",
             "agentServerPackage": package,
             "agentServerVersion": version,
-            "agentRuntimePackage": null,
-            "agentRuntimeVersion": null,
+            "agentRuntimePackage": runtime_package,
+            "agentRuntimeVersion": runtime_version,
             "commandDigest": digest,
             "sidecarCommand": "/qualified/node",
             "sidecarArgs": ["/qualified/acpx-sidecar.js"],
diff --git a/packages/paperclip-runner/runner/crates/runner-core/tests/native_provider_backend.rs b/packages/paperclip-runner/runner/crates/runner-core/tests/native_provider_backend.rs
index 9c3f2cde3f..0ba6b87a27 100644
--- a/packages/paperclip-runner/runner/crates/runner-core/tests/native_provider_backend.rs
+++ b/packages/paperclip-runner/runner/crates/runner-core/tests/native_provider_backend.rs
@@ -135,6 +135,11 @@ fn prepare_payload(directory: &Path, agent: &str) -> Value {
 
 fn prepare_payload_with_mode(directory: &Path, agent: &str, mode: &str) -> Value {
     let operations = Vec::new();
+    let (runtime_package, runtime_version) = if agent == "codex" {
+        (json!("@openai/codex"), json!("0.148.0"))
+    } else {
+        (Value::Null, Value::Null)
+    };
     json!({
         "authorizedTools": {
             "schema": "paperclip.runner.authorized-tools.v1",
@@ -152,8 +157,8 @@ fn prepare_payload_with_mode(directory: &Path, agent: &str, mode: &str) -> Value
             "acpxVersion": "0.13.1",
             "agentServerPackage": "@agentclientprotocol/codex-acp",
             "agentServerVersion": "1.6.2",
-            "agentRuntimePackage": null,
-            "agentRuntimeVersion": null,
+            "agentRuntimePackage": runtime_package,
+            "agentRuntimeVersion": runtime_version,
             "commandDigest": CODEX_ACPX_DIGEST,
             "sidecarCommand": env!("CARGO_BIN_EXE_fake-acpx-sidecar"),
             "sidecarArgs": [