Merge pull request #3110 from patrickclery/fix/3100-search-dirs-colon-leaks

fix: replace stale /gsd: references in agents/, sdk/src/, and .clinerules

sdk/src/config.test.ts

@@ -186,7 +186,7 @@ describe('loadConfig', () => {
   // resolveModel/MODEL_PROFILES do not emit aliases when resolve_model_ids
   // is "omit". Once a project is initialized, config.json is authoritative,
   // because buildNewProjectConfig bakes user defaults into project config
-  // at /gsd:new-project time.
+  // at /gsd-new-project time.
 
   it('pre-project: ignores user defaults and uses built-in defaults', async () => {
     await writeUserDefaults({ resolve_model_ids: 'omit' });