From af4731aa5fefcf11c7523c151062834365c0e70f Mon Sep 17 00:00:00 2001
From: ingyukoh <ingyukoh2@gmail.com>
Date: Fri, 13 Mar 2026 21:52:54 +0900
Subject: [PATCH] fix(discovery): add missing domain to wideArea Zod config
 schema (#35615)

Merged via squash.

Prepared head SHA: d81d3321b6aaf4ca4f3c63989b6b9ac431b60fbb
Co-authored-by: ingyukoh <6015960+ingyukoh@users.noreply.github.com>
Co-authored-by: altaywtf <9790196+altaywtf@users.noreply.github.com>
Reviewed-by: @altaywtf
---
 CHANGELOG.md                                 |  1 +
 src/config/config.schema-regressions.test.ts | 13 +++++++++++++
 src/config/schema.help.quality.test.ts       |  1 +
 src/config/schema.help.ts                    |  2 ++
 src/config/schema.labels.ts                  |  1 +
 src/config/zod-schema.ts                     |  1 +
 6 files changed, 19 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3792a78a34d..3bc13f724e6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -24,6 +24,7 @@ Docs: https://docs.openclaw.ai
 - Android/onboarding QR scan: switch setup QR scanning to Google Code Scanner so onboarding uses a more reliable scanner instead of the legacy embedded ZXing flow. (#45021) Thanks @obviyus.
 - Config/web fetch: restore runtime validation for documented `tools.web.fetch.readability` and `tools.web.fetch.firecrawl` settings so valid web fetch configs no longer fail with unrecognized-key errors. (#42583) Thanks @stim64045-spec.
 - Signal/config validation: add `channels.signal.groups` schema support so per-group `requireMention`, `tools`, and `toolsBySender` overrides no longer get rejected during config validation. (#27199) Thanks @unisone.
+- Config/discovery: accept `discovery.wideArea.domain` in strict config validation so unicast DNS-SD gateway configs no longer fail with an unrecognized-key error. (#35615) Thanks @ingyukoh.
 
 ## 2026.3.12
 
diff --git a/src/config/config.schema-regressions.test.ts b/src/config/config.schema-regressions.test.ts
index 3e605e06c35..7a6053fd01c 100644
--- a/src/config/config.schema-regressions.test.ts
+++ b/src/config/config.schema-regressions.test.ts
@@ -211,4 +211,17 @@ describe("config schema regressions", () => {
 
     expect(res.ok).toBe(true);
   });
+
+  it("accepts discovery.wideArea.domain for unicast DNS-SD", () => {
+    const res = validateConfigObject({
+      discovery: {
+        wideArea: {
+          enabled: true,
+          domain: "openclaw.internal",
+        },
+      },
+    });
+
+    expect(res.ok).toBe(true);
+  });
 });
diff --git a/src/config/schema.help.quality.test.ts b/src/config/schema.help.quality.test.ts
index 965eed0e55d..f74728e360b 100644
--- a/src/config/schema.help.quality.test.ts
+++ b/src/config/schema.help.quality.test.ts
@@ -296,6 +296,7 @@ const TARGET_KEYS = [
   "web.reconnect.jitter",
   "web.reconnect.maxAttempts",
   "discovery",
+  "discovery.wideArea.domain",
   "discovery.wideArea.enabled",
   "discovery.mdns",
   "discovery.mdns.mode",
diff --git a/src/config/schema.help.ts b/src/config/schema.help.ts
index 20e764cbb25..7038c1effd9 100644
--- a/src/config/schema.help.ts
+++ b/src/config/schema.help.ts
@@ -292,6 +292,8 @@ export const FIELD_HELP: Record<string, string> = {
     "Wide-area discovery configuration group for exposing discovery signals beyond local-link scopes. Enable only in deployments that intentionally aggregate gateway presence across sites.",
   "discovery.wideArea.enabled":
     "Enables wide-area discovery signaling when your environment needs non-local gateway discovery. Keep disabled unless cross-network discovery is operationally required.",
+  "discovery.wideArea.domain":
+    "Optional unicast DNS-SD domain for wide-area discovery, such as openclaw.internal. Use this when you intentionally publish gateway discovery beyond local mDNS scopes.",
   "discovery.mdns":
     "mDNS discovery configuration group for local network advertisement and discovery behavior tuning. Keep minimal mode for routine LAN discovery unless extra metadata is required.",
   tools:
diff --git a/src/config/schema.labels.ts b/src/config/schema.labels.ts
index 6aa2ae40efd..774597463a8 100644
--- a/src/config/schema.labels.ts
+++ b/src/config/schema.labels.ts
@@ -654,6 +654,7 @@ export const FIELD_LABELS: Record<string, string> = {
   discovery: "Discovery",
   "discovery.wideArea": "Wide-area Discovery",
   "discovery.wideArea.enabled": "Wide-area Discovery Enabled",
+  "discovery.wideArea.domain": "Wide-area Discovery Domain",
   "discovery.mdns": "mDNS Discovery",
   canvasHost: "Canvas Host",
   "canvasHost.enabled": "Canvas Host Enabled",
diff --git a/src/config/zod-schema.ts b/src/config/zod-schema.ts
index 1b24eebff4d..0064afddd20 100644
--- a/src/config/zod-schema.ts
+++ b/src/config/zod-schema.ts
@@ -596,6 +596,7 @@ export const OpenClawSchema = z
         wideArea: z
           .object({
             enabled: z.boolean().optional(),
+            domain: z.string().optional(),
           })
           .strict()
           .optional(),