diff --git a/docs/plugins/hooks.md b/docs/plugins/hooks.md
index dfb0521f45d2..2ba3383c6d0b 100644
--- a/docs/plugins/hooks.md
+++ b/docs/plugins/hooks.md
@@ -248,6 +248,13 @@ api.on(
 );
 ```
 
+When evaluation input includes `correlationId`, OpenClaw forwards it to the
+evaluator event for both manual and apply-triggered evaluations. This value is
+caller-supplied correlation metadata, not authenticated identity or proof of
+authorization. An authorization plugin must mint or replace the value through
+a trusted entry point, bind it to the intended operation, and validate and
+consume it itself.
+
 Stored outcomes identify the evaluator, plugin id, plugin package version,
 status, and returned result. Timeouts and thrown errors are recorded as
 attributed error outcomes; they do not fail the whole evaluation. Applying a
diff --git a/src/plugins/hook-skill.types.ts b/src/plugins/hook-skill.types.ts
index 9220a4b67e57..e9bef18c42f3 100644
--- a/src/plugins/hook-skill.types.ts
+++ b/src/plugins/hook-skill.types.ts
@@ -15,6 +15,8 @@ export type PluginHookSkillBundleSnapshot = {
 };
 
 export type PluginHookSkillProposalEvaluateEvent = {
+  /** Caller-supplied correlation metadata; not authenticated identity or authorization proof. */
+  correlationId?: string;
   proposal: {
     id: string;
     kind: PluginHookSkillProposalKind;
diff --git a/src/skills/workshop/service-evaluation.test.ts b/src/skills/workshop/service-evaluation.test.ts
index bfe841295c8d..5776f9dc9fa7 100644
--- a/src/skills/workshop/service-evaluation.test.ts
+++ b/src/skills/workshop/service-evaluation.test.ts
@@ -123,6 +123,7 @@ describe("Skill Workshop proposal evaluation", () => {
     });
     const hookEvent = hookMocks.evaluate.mock.calls[0]?.[0] as PluginHookSkillProposalEvaluateEvent;
     expect(hookEvent).toMatchObject({
+      correlationId: "optimization-run-1",
       proposal: {
         id: proposal.record.id,
         revision: "v1",
diff --git a/src/skills/workshop/service-evaluation.ts b/src/skills/workshop/service-evaluation.ts
index f34c2e3c19b1..bdf71ab5ec08 100644
--- a/src/skills/workshop/service-evaluation.ts
+++ b/src/skills/workshop/service-evaluation.ts
@@ -96,6 +96,7 @@ export async function evaluateSkillProposal(
   const rawOutcomes = bundles
     ? await runSkillProposalEvaluators(
         {
+          ...(correlationId ? { correlationId } : {}),
           proposal: {
             id: read.record.id,
             kind: read.record.kind,