fix(voice-call): align plugin manifest schema with runtime config fields (#38892)

Co-authored-by: giumex <giuliano.messina@gmail.com>

CHANGELOG.md

@@ -265,6 +265,7 @@ Docs: https://docs.openclaw.ai
 - Config/validation log sanitization: sanitize config-validation issue paths/messages before logging so control characters and ANSI escape sequences cannot inject misleading terminal output from crafted config content. (#39116) Thanks @powermaster888.
 - Agents/compaction counter accuracy: count successful overflow-triggered auto-compactions (`willRetry=true`) in the compaction counter while still excluding aborted/no-result events, so `/status` reflects actual safeguard compaction activity. (#39123) Thanks @MumuTW.
 - Gateway/chat delta ordering: flush buffered assistant deltas before emitting tool `start` events so pre-tool text is delivered to Control UI before tool cards, avoiding transient text/tool ordering artifacts in streaming. (#39128) Thanks @0xtangping.
+- Voice-call plugin schema parity: add missing manifest `configSchema` fields (`webhookSecurity`, `streaming.preStartTimeoutMs|maxPendingConnections|maxPendingConnectionsPerIp|maxConnections`, `staleCallReaperSeconds`) so gateway AJV validation accepts already-supported runtime config instead of failing with `additionalProperties` errors. (#38892) Thanks @giumex.
 
 ## 2026.3.2
 

extensions/voice-call/openclaw.plugin.json

@@ -249,6 +249,10 @@
         "type": "integer",
         "minimum": 1
       },
+      "staleCallReaperSeconds": {
+        "type": "integer",
+        "minimum": 0
+      },
       "silenceTimeoutMs": {
         "type": "integer",
         "minimum": 1
@@ -313,6 +317,27 @@
           }
         }
       },
+      "webhookSecurity": {
+        "type": "object",
+        "additionalProperties": false,
+        "properties": {
+          "allowedHosts": {
+            "type": "array",
+            "items": {
+              "type": "string"
+            }
+          },
+          "trustForwardingHeaders": {
+            "type": "boolean"
+          },
+          "trustedProxyIPs": {
+            "type": "array",
+            "items": {
+              "type": "string"
+            }
+          }
+        }
+      },
       "streaming": {
         "type": "object",
         "additionalProperties": false,
@@ -341,6 +366,22 @@
           },
           "streamPath": {
             "type": "string"
+          },
+          "preStartTimeoutMs": {
+            "type": "integer",
+            "minimum": 1
+          },
+          "maxPendingConnections": {
+            "type": "integer",
+            "minimum": 1
+          },
+          "maxPendingConnectionsPerIp": {
+            "type": "integer",
+            "minimum": 1
+          },
+          "maxConnections": {
+            "type": "integer",
+            "minimum": 1
           }
         }
       },

src/config/config.plugin-validation.test.ts

@@ -37,6 +37,7 @@ describe("config plugin validation", () => {
   let badPluginDir = "";
   let enumPluginDir = "";
   let bluebubblesPluginDir = "";
+  let voiceCallSchemaPluginDir = "";
   const envSnapshot = {
     OPENCLAW_STATE_DIR: process.env.OPENCLAW_STATE_DIR,
     OPENCLAW_PLUGIN_MANIFEST_CACHE_MS: process.env.OPENCLAW_PLUGIN_MANIFEST_CACHE_MS,
@@ -83,6 +84,24 @@ describe("config plugin validation", () => {
       channels: ["bluebubbles"],
       schema: { type: "object" },
     });
+    voiceCallSchemaPluginDir = path.join(suiteHome, "voice-call-schema-plugin");
+    const voiceCallManifestPath = path.join(
+      process.cwd(),
+      "extensions",
+      "voice-call",
+      "openclaw.plugin.json",
+    );
+    const voiceCallManifest = JSON.parse(await fs.readFile(voiceCallManifestPath, "utf-8")) as {
+      configSchema?: Record<string, unknown>;
+    };
+    if (!voiceCallManifest.configSchema) {
+      throw new Error("voice-call manifest missing configSchema");
+    }
+    await writePluginFixture({
+      dir: voiceCallSchemaPluginDir,
+      id: "voice-call-schema-fixture",
+      schema: voiceCallManifest.configSchema,
+    });
     process.env.OPENCLAW_STATE_DIR = path.join(suiteHome, ".openclaw");
     process.env.OPENCLAW_PLUGIN_MANIFEST_CACHE_MS = "10000";
     clearPluginManifestRegistryCache();
@@ -91,7 +110,7 @@ describe("config plugin validation", () => {
     validateInSuite({
       plugins: {
         enabled: false,
-        load: { paths: [badPluginDir, bluebubblesPluginDir] },
+        load: { paths: [badPluginDir, bluebubblesPluginDir, voiceCallSchemaPluginDir] },
       },
     });
   });
@@ -229,6 +248,37 @@ describe("config plugin validation", () => {
     }
   });
 
+  it("accepts voice-call webhookSecurity and streaming guard config fields", async () => {
+    const res = validateInSuite({
+      agents: { list: [{ id: "pi" }] },
+      plugins: {
+        enabled: true,
+        load: { paths: [voiceCallSchemaPluginDir] },
+        entries: {
+          "voice-call-schema-fixture": {
+            config: {
+              provider: "twilio",
+              webhookSecurity: {
+                allowedHosts: ["voice.example.com"],
+                trustForwardingHeaders: false,
+                trustedProxyIPs: ["127.0.0.1"],
+              },
+              streaming: {
+                enabled: true,
+                preStartTimeoutMs: 5000,
+                maxPendingConnections: 16,
+                maxPendingConnectionsPerIp: 4,
+                maxConnections: 64,
+              },
+              staleCallReaperSeconds: 180,
+            },
+          },
+        },
+      },
+    });
+    expect(res.ok).toBe(true);
+  });
+
   it("accepts known plugin ids and valid channel/heartbeat enums", async () => {
     const res = validateInSuite({
       agents: {