diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5cbd1517745..b6a0ae6d0cf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -85,6 +85,7 @@ Docs: https://docs.openclaw.ai
 - Config: keep legacy audio transcription migration strict by rejecting non-string/unsafe command tokens while still migrating valid custom script executables. (#5042) Thanks @shayan919293.
 - Status/Sessions: stop clamping derived `totalTokens` to context-window size, keep prompt-token snapshots wired through session accounting, and surface context usage as unknown when fresh snapshot data is missing to avoid false 100% reports. (#15114) Thanks @echoVic.
 - Providers/MiniMax: switch implicit MiniMax API-key provider from `openai-completions` to `anthropic-messages` with the correct Anthropic-compatible base URL, fixing `invalid role: developer (2013)` errors on MiniMax M2.5. (#15275) Thanks @lailoo.
+- Config: accept `$schema` key in config file so JSON Schema editor tooling works without validation errors. (#14998)
 - Routing: enforce strict binding-scope matching across peer/guild/team/roles so peer-scoped Discord/Slack bindings no longer match unrelated guild/team contexts or fallback tiers. (#15274) Thanks @lailoo.
 - Web UI: add `img` to DOMPurify allowed tags and `src`/`alt` to allowed attributes so markdown images render in webchat instead of being stripped. (#15437) Thanks @lailoo.
 - Ollama/Agents: use resolved model/provider base URLs for native `/api/chat` streaming (including aliased providers), normalize `/v1` endpoints, and forward abort + `maxTokens` stream options for reliable cancellation and token caps. (#11853) Thanks @BrokenFinger98.
diff --git a/docs/gateway/configuration.md b/docs/gateway/configuration.md
index 09c8f6c2968..46ba7af67b9 100644
--- a/docs/gateway/configuration.md
+++ b/docs/gateway/configuration.md
@@ -61,7 +61,7 @@ See the [full reference](/gateway/configuration-reference) for every available f
 ## Strict validation
 
 <Warning>
-OpenClaw only accepts configurations that fully match the schema. Unknown keys, malformed types, or invalid values cause the Gateway to **refuse to start**.
+OpenClaw only accepts configurations that fully match the schema. Unknown keys, malformed types, or invalid values cause the Gateway to **refuse to start**. The only root-level exception is `$schema` (string), so editors can attach JSON Schema metadata.
 </Warning>
 
 When validation fails:
diff --git a/docs/refactor/strict-config.md b/docs/refactor/strict-config.md
index 0c1d91c48ad..9605730c2b0 100644
--- a/docs/refactor/strict-config.md
+++ b/docs/refactor/strict-config.md
@@ -11,7 +11,7 @@ title: "Strict Config Validation"
 
 ## Goals
 
-- **Reject unknown config keys everywhere** (root + nested).
+- **Reject unknown config keys everywhere** (root + nested), except root `$schema` metadata.
 - **Reject plugin config without a schema**; don’t load that plugin.
 - **Remove legacy auto-migration on load**; migrations run via doctor only.
 - **Auto-run doctor (dry-run) on startup**; if invalid, block non-diagnostic commands.
@@ -24,7 +24,7 @@ title: "Strict Config Validation"
 ## Strict validation rules
 
 - Config must match the schema exactly at every level.
-- Unknown keys are validation errors (no passthrough at root or nested).
+- Unknown keys are validation errors (no passthrough at root or nested), except root `$schema` when it is a string.
 - `plugins.entries.<id>.config` must be validated by the plugin’s schema.
   - If a plugin lacks a schema, **reject plugin load** and surface a clear error.
 - Unknown `channels.<id>` keys are errors unless a plugin manifest declares the channel id.
diff --git a/src/config/config.schema-key.test.ts b/src/config/config.schema-key.test.ts
new file mode 100644
index 00000000000..effa08347fa
--- /dev/null
+++ b/src/config/config.schema-key.test.ts
@@ -0,0 +1,24 @@
+import { describe, expect, it } from "vitest";
+import { OpenClawSchema } from "./zod-schema.js";
+
+describe("$schema key in config (#14998)", () => {
+  it("accepts config with $schema string", () => {
+    const result = OpenClawSchema.safeParse({
+      $schema: "https://openclaw.ai/config.json",
+    });
+    expect(result.success).toBe(true);
+    if (result.success) {
+      expect(result.data.$schema).toBe("https://openclaw.ai/config.json");
+    }
+  });
+
+  it("accepts config without $schema", () => {
+    const result = OpenClawSchema.safeParse({});
+    expect(result.success).toBe(true);
+  });
+
+  it("rejects non-string $schema", () => {
+    const result = OpenClawSchema.safeParse({ $schema: 123 });
+    expect(result.success).toBe(false);
+  });
+});
diff --git a/src/config/schema.test.ts b/src/config/schema.test.ts
index e59eb2a9a74..98a6065cb31 100644
--- a/src/config/schema.test.ts
+++ b/src/config/schema.test.ts
@@ -7,6 +7,7 @@ describe("config schema", () => {
     const schema = res.schema as { properties?: Record<string, unknown> };
     expect(schema.properties?.gateway).toBeTruthy();
     expect(schema.properties?.agents).toBeTruthy();
+    expect(schema.properties?.$schema).toBeUndefined();
     expect(res.uiHints.gateway?.label).toBe("Gateway");
     expect(res.uiHints["gateway.auth.token"]?.sensitive).toBe(true);
     expect(res.version).toBeTruthy();
diff --git a/src/config/schema.ts b/src/config/schema.ts
index 8af49bce47d..f3ae6bf2fa0 100644
--- a/src/config/schema.ts
+++ b/src/config/schema.ts
@@ -303,6 +303,12 @@ function stripChannelSchema(schema: ConfigSchema): ConfigSchema {
   if (!root || !root.properties) {
     return next;
   }
+  // Allow `$schema` in config files for editor tooling, but hide it from the
+  // Control UI form schema so it does not show up as a configurable section.
+  delete root.properties.$schema;
+  if (Array.isArray(root.required)) {
+    root.required = root.required.filter((key) => key !== "$schema");
+  }
   const channelsNode = asSchemaObject(root.properties.channels);
   if (channelsNode) {
     channelsNode.properties = {};
diff --git a/src/config/zod-schema.ts b/src/config/zod-schema.ts
index d5289c34cb5..517ec16de24 100644
--- a/src/config/zod-schema.ts
+++ b/src/config/zod-schema.ts
@@ -95,6 +95,7 @@ const MemorySchema = z
 
 export const OpenClawSchema = z
   .object({
+    $schema: z.string().optional(),
     meta: z
       .object({
         lastTouchedVersion: z.string().optional(),