diff --git a/README.md b/README.md
index 797c674..4aa804a 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ Demo http://repo.respo-mvc.org/markup/ .
 
 ### Usages
 
-本次候选 **0.0.6** 配对正式 Calcit / `@calcit/procs` **0.41.1**。
+本次候选 **0.0.6** 配对正式 Calcit / `@calcit/procs` **0.42.1**。
 消费者需重新安装完整依赖图、生成 JS 并完整刷新页面。Content 输入、Run、Reel 调试工具、
 存档 key 和格式保持；Demo 不新增 Markdown 解析功能。UI/Reel 跨 minor 升级可能有样式差异。
 0.0.6 尚未发布，正式 tag 出现前不要将本分支当作已发布依赖。
diff --git a/calcit.cirru b/calcit.cirru
index d755c8c..bc9bf43 100644
--- a/calcit.cirru
+++ b/calcit.cirru
@@ -28,7 +28,7 @@
                 {} $ :class-name $ str-spaced css/global css/row
                 textarea $ {}
                   :value $ match content
-                    (:some value) value
+                    (:some value) (decode-map-as value String)
                     (:none) None
                   :placeholder |Content
                   :class-name $ str-spaced css/expand css/textarea
@@ -58,6 +58,7 @@
           :schema $ quote $ Fn (reel.typed/State schema/Op schema/Store)
             Fn reel.typed/Control $ -> Unit
             -> respo.schema/Component
+            :features :io
       :ns $ %{} 'NsEntry (:doc |)
         :code $ quote $ ns app.comp.container
           :require (respo-ui.css :as css)
@@ -97,7 +98,7 @@
               :timestamp $ date-now-snapshot
             , &unit
           :examples $ []
-          :schema $ quote $ Fn schema/Op (-> Unit) (:features :js-ffi)
+          :schema $ quote $ Fn schema/Op (-> Unit) (:features :js-ffi :state)
         'main! $ %{} 'CodeEntry (:doc |)
           :code $ quote $ defn main! ()
             println "|Running mode:" $ if config/dev? |dev |release
@@ -129,7 +130,7 @@
             set-interval! persist-storage! 60000
             println "|App started."
           :examples $ []
-          :schema $ quote $ Fn (-> Unit) (:features :js-ffi)
+          :schema $ quote $ Fn (-> Unit) (:features :io :js-ffi :state)
         'mount-target $ %{} 'CodeEntry (:doc |)
           :code $ quote $ def mount-target
             .unwrap $ query-selector |.app
@@ -140,14 +141,14 @@
             reset! *reel $ typed/apply-control updater @*reel control
             , &unit
           :examples $ []
-          :schema $ quote $ Fn typed/Control (-> Unit)
+          :schema $ quote $ Fn typed/Control (-> Unit) (:features :state)
         'persist-storage! $ %{} 'CodeEntry (:doc |)
           :code $ quote $ defn persist-storage! ()
             println "|Saved at" $ :iso $ date-now-snapshot
             storage-set! (:storage-key config/site)
               format-cirru-edn $ :store @*reel
           :examples $ []
-          :schema $ quote $ Fn (-> Unit) (:features :js-ffi)
+          :schema $ quote $ Fn (-> Unit) (:features :io :js-ffi :state)
         'reload! $ %{} 'CodeEntry (:doc |)
           :code $ quote $ defn reload! ()
             if (nil? build-errors)
@@ -160,14 +161,14 @@
               hud! |error build-errors
             , &unit
           :examples $ []
-          :schema $ quote $ Fn (-> Unit) (:features :js-ffi)
+          :schema $ quote $ Fn (-> Unit) (:features :io :js-ffi :state)
         'render-app! $ %{} 'CodeEntry (:doc |)
           :code $ quote $ defn render-app! ()
             render-with! mount-target
               fn () $ comp-container @*reel on-control!
               , dispatch!
           :examples $ []
-          :schema $ quote $ Fn (-> Unit) (:features :js-ffi)
+          :schema $ quote $ Fn (-> Unit) (:features :io :js-ffi :state)
       :ns $ %{} 'NsEntry (:doc |)
         :code $ quote $ ns app.main
           :require
@@ -219,8 +220,9 @@
                         (:err _) None
                 (:err message) None
           :examples $ []
-          :schema $ quote $ Fn Dynamic
+          :schema $ quote $ Fn Input
             -> $ Option Store
+            :generics Input
         'read-editor-data $ %{} 'CodeEntry
           :doc "|Normalizes the existing editor state while preserving its extension fields."
           :code $ quote $ defn read-editor-data (raw-option)
diff --git a/deps.cirru b/deps.cirru
index be0aa8a..d8749de 100644
--- a/deps.cirru
+++ b/deps.cirru
@@ -1,5 +1,5 @@
 
-{} (:calcit-version |0.41.1)
+{} (:calcit-version |0.42.1)
   :version |0.0.6
   :dependencies $ {} (|Respo/reel.calcit |0.11.0)
     |Respo/respo-ui.calcit |0.15.2
diff --git a/package.json b/package.json
index 5ebc1b9..4e05f85 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "packageManager": "yarn@4.18.0",
   "dependencies": {
-    "@calcit/procs": "0.41.1"
+    "@calcit/procs": "0.42.1"
   },
   "devDependencies": {
     "bottom-tip": "^0.1.5",
diff --git a/yarn.lock b/yarn.lock
index 1ad6fff..5a54383 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -12,15 +12,15 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@calcit/procs@npm:0.41.1":
-  version: 0.41.1
-  resolution: "@calcit/procs@npm:0.41.1"
+"@calcit/procs@npm:0.42.1":
+  version: 0.42.1
+  resolution: "@calcit/procs@npm:0.42.1"
   dependencies:
     "@calcit/finger-vec": "npm:0.1.1"
     "@calcit/ternary-tree": "npm:0.0.26"
     "@cirru/parser.ts": "npm:0.0.10"
     "@cirru/writer.ts": "npm:^0.1.9"
-  checksum: 10c0/f14d3d61fdfc3fef4b7b215cc4c2be3923950b42ea19333d94e3fc689631545b2e6f56a8da31246971c7beaf1283d6f55a3af469a20bd9cb80be9352996d413f
+  checksum: 10c0/58e306e7bc72b258e07c33dae4d543241cd0c7ed6830262628bf61c734453d7907ef453af0b25a770ba911e9ce6ede19f869d9a78decea4589cf4ae1f7c40629
   languageName: node
   linkType: hard
 
@@ -637,7 +637,7 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "root-workspace-0b6124@workspace:."
   dependencies:
-    "@calcit/procs": "npm:0.41.1"
+    "@calcit/procs": "npm:0.42.1"
     bottom-tip: "npm:^0.1.5"
     vite: "npm:8.3.3"
   languageName: unknown