nit: feature flag (#17777)

codex-rs/core/config.schema.json

@@ -485,6 +485,9 @@
             "steer": {
               "type": "boolean"
             },
+            "telepathy": {
+              "type": "boolean"
+            },
             "tool_call_mcp_elicitation": {
               "type": "boolean"
             },
@@ -2338,6 +2341,9 @@
         "steer": {
           "type": "boolean"
         },
+        "telepathy": {
+          "type": "boolean"
+        },
         "tool_call_mcp_elicitation": {
           "type": "boolean"
         },

codex-rs/features/src/lib.rs

@@ -130,6 +130,8 @@ pub enum Feature {
     Sqlite,
     /// Enable startup memory extraction and file-backed memory consolidation.
     MemoryTool,
+    /// Enable the Telepathy sidecar for passive screen-context memories.
+    Telepathy,
     /// Append additional AGENTS.md guidance to user instructions.
     ChildAgentsMd,
     /// Allow the model to request `detail: "original"` image outputs on supported models.
@@ -669,6 +671,12 @@ pub const FEATURES: &[FeatureSpec] = &[
         stage: Stage::UnderDevelopment,
         default_enabled: false,
     },
+    FeatureSpec {
+        id: Feature::Telepathy,
+        key: "telepathy",
+        stage: Stage::UnderDevelopment,
+        default_enabled: false,
+    },
     FeatureSpec {
         id: Feature::ChildAgentsMd,
         key: "child_agents_md",