refactor(agent): dedupe harness and command workflows

src/auto-reply/skill-commands.ts

@@ -5,7 +5,7 @@ import { buildWorkspaceSkillCommandSpecs, type SkillCommandSpec } from "../agent
 import { getRemoteSkillEligibility } from "../infra/skills-remote.js";
 import { listChatCommands } from "./commands-registry.js";
 
-function resolveReservedCommandNames(): Set<string> {
+export function listReservedChatSlashCommandNames(extraNames: string[] = []): Set<string> {
   const reserved = new Set<string>();
   for (const command of listChatCommands()) {
     if (command.nativeName) {
@@ -19,6 +19,12 @@ function resolveReservedCommandNames(): Set<string> {
       reserved.add(trimmed.slice(1).toLowerCase());
     }
   }
+  for (const name of extraNames) {
+    const trimmed = name.trim().toLowerCase();
+    if (trimmed) {
+      reserved.add(trimmed);
+    }
+  }
   return reserved;
 }
 
@@ -31,7 +37,7 @@ export function listSkillCommandsForWorkspace(params: {
     config: params.cfg,
     skillFilter: params.skillFilter,
     eligibility: { remote: getRemoteSkillEligibility() },
-    reservedNames: resolveReservedCommandNames(),
+    reservedNames: listReservedChatSlashCommandNames(),
   });
 }
 
@@ -39,7 +45,7 @@ export function listSkillCommandsForAgents(params: {
   cfg: OpenClawConfig;
   agentIds?: string[];
 }): SkillCommandSpec[] {
-  const used = resolveReservedCommandNames();
+  const used = listReservedChatSlashCommandNames();
   const entries: SkillCommandSpec[] = [];
   const agentIds = params.agentIds ?? listAgentIds(params.cfg);
   // Track visited workspace dirs to avoid registering duplicate commands