diff --git a/.github/workflows/deploy-strategy-switch-console.yml b/.github/workflows/deploy-strategy-switch-console.yml
index ee04b129..79082d8e 100644
--- a/.github/workflows/deploy-strategy-switch-console.yml
+++ b/.github/workflows/deploy-strategy-switch-console.yml
@@ -261,6 +261,13 @@ jobs:
             const list = Array.isArray(bindings) && bindings.length > 0 && bindings.length <= 128 ? bindings : null;
             const all = check => !!list && list.every(check);
             const named = script?.named_handlers;
+            const namedList = Array.isArray(named) && named.length <= 128 ? named : null;
+            const namedCategories = [];
+            if (namedList) for (const item of namedList) {
+              const fields = shape(item), signature = JSON.stringify(fields);
+              const found = namedCategories.find(entry => entry.signature === signature);
+              if (found) found.count++; else namedCategories.push({ signature, shape: fields, count: 1 });
+            }
             const contracts = {
               resources_keys: only(resources, ['bindings','script','script_runtime']),
               runtime_keys: only(runtime, ['compatibility_date','compatibility_flags','usage_model','limits','migration_tag','exports']),
@@ -273,6 +280,12 @@ jobs:
               compatibility_flags: runtime?.compatibility_flags === undefined || (Array.isArray(runtime.compatibility_flags) && runtime.compatibility_flags.every(x => typeof x === 'string')),
               usage_model: ['standard','bundled','unbound'].includes(runtime?.usage_model),
               named_handlers: named === undefined || (Array.isArray(named) && named.length <= 128 && named.every(item => only(item,['name','handlers']) && identifier(item.name) && (item.handlers === undefined || (Array.isArray(item.handlers) && item.handlers.length <= 32 && item.handlers.every(identifier)))) && new Set(named.map(item => item.name)).size === named.length),
+              named_list_bounds: named === undefined || !!namedList,
+              named_item_keys: named === undefined || (!!namedList && namedList.every(item => only(item,['name','handlers']))),
+              named_name_format: named === undefined || (!!namedList && namedList.every(item => identifier(item?.name))),
+              named_names_unique: named === undefined || (!!namedList && new Set(namedList.map(item => item?.name)).size === namedList.length),
+              named_handler_list_bounds: named === undefined || (!!namedList && namedList.every(item => item?.handlers === undefined || (Array.isArray(item.handlers) && item.handlers.length <= 32))),
+              named_handler_identifiers: named === undefined || (!!namedList && namedList.every(item => item?.handlers === undefined || (Array.isArray(item.handlers) && item.handlers.every(identifier)))),
               binding_names: all(b => object(b) && bindingName(b.name)),
               binding_names_unique: !!list && new Set(list.map(b => b?.name)).size === list.length,
               binding_types: all(b => ['plain_text','json','secret_text','kv_namespace','durable_object_namespace'].includes(b?.type)),
@@ -289,6 +302,7 @@ jobs:
             console.log(JSON.stringify({ status: 'frontend_schema_categories', version_id: '2beea000-cce5-43a5-9255-9724f7318e83', result_id_matches: body.result?.id === '2beea000-cce5-43a5-9255-9724f7318e83', result: shape(body.result), resources: shape(resources),
               binding_container: kind(bindings), binding_count: Array.isArray(bindings) ? bindings.length : null,
               binding_categories: categories.map(({ signature, ...item }) => item), script: shape(resources?.script), runtime: shape(resources?.script_runtime), contracts,
+              named_handler_categories: namedCategories.map(({ signature, ...item }) => item),
               writes: 0, retry: false }));
           } catch {
             console.error(JSON.stringify({ error: 'frontend_schema_readback_failed', http_status: httpStatus, writes: 0, retry: false })); process.exitCode = 1;
diff --git a/tests/console_deploy_safety_validation.mjs b/tests/console_deploy_safety_validation.mjs
index 8d2d0e67..b4f5e676 100644
--- a/tests/console_deploy_safety_validation.mjs
+++ b/tests/console_deploy_safety_validation.mjs
@@ -139,6 +139,18 @@ for(const [mutate,flag]of diagnosticCases){
  assert.ok(Object.values(result.contracts).every(x=>typeof x==="boolean"));
  if(flag==="date_ymd")assert.equal(result.contracts.date_midnight_utc,true);
 }
+for(const [item,flag,fieldType]of [
+ [{name:"PRIVATE_SCHEMA_SENTINEL",handlers:null},"named_handler_list_bounds","null"],
+ [{name:"PRIVATE_SCHEMA_SENTINEL",handlers:[123]},"named_handler_identifiers","array"],
+ [{name:null,handlers:[]},"named_name_format","array"],
+ [{name:"PRIVATE_SCHEMA_SENTINEL",handlers:[],PRIVATE_SCHEMA_SENTINEL:"PRIVATE_SCHEMA_SENTINEL"},"named_item_keys","array"],
+]){
+ const changed=structuredClone(validSchema);changed.result.resources.script.named_handlers=[item];
+ const result=await schemaCase(changed);assert.equal(result.contracts[flag],false,flag);
+ assert.equal(result.named_handler_categories[0].shape.fields.handlers,fieldType);
+ assert.equal(result.named_handler_categories[0].count,1);
+ assert.ok(!JSON.stringify(result).includes("PRIVATE_SCHEMA_SENTINEL"));
+}
 
 // Execute the exact selection shell with a fake Git boundary, never checkout the
 // test repository or evaluate any selected Worker. Real object identities are