chore: polish (#4)

Author: PsiACE

README.md

@@ -2,7 +2,15 @@
 
 Live: [https://tape.systems](https://tape.systems)
 
-A minimal site describing the tape-based context model behind [bub.build](https://bub.build). Source: [bubbuild/bub](https://github.com/bubbuild/bub).
+A minimal site describing a tape-based context model, practiced in [bub.build](https://bub.build). Source: [bubbuild/bub](https://github.com/bubbuild/bub).
+
+## What’s Inside
+
+- Mechanisms: Append, Anchor, Handoff
+- Session Modeling: Single, Multi-turn, Isolation, Topic Threading
+- Context Strategies: Compact, Summary, Fork-Merge
+- Advanced: Memory assembly from anchor graphs
+- Teams: shared tape + cross-tape views
 
 ## Tech Stack
 

components/hero.tsx

@@ -36,6 +36,8 @@ export function Hero() {
 
         {/* Subtitle */}
         <p className="mt-5 text-sm md:text-base text-muted-foreground leading-relaxed text-center text-pretty max-w-md">
+          <span>{t("hero.subtitle.line2")}</span>
+          <br />
           <span>{t("hero.subtitle.line1")}</span>
           <br />
           <span>

lib/i18n.tsx

@@ -21,19 +21,23 @@ const translations: Translations = {
     en: "Tape as Context",
   },
   "hero.subtitle.line1": {
-    zh: "Append, Anchor, Handoff, Fork/Merge",
-    en: "Append, Anchor, Handoff, Fork/Merge",
+    zh: "Handoff, Fork/Merge, Memory, Teams, Topic Threading",
+    en: "Handoff, Fork/Merge, Memory, Teams, Topic Threading",
+  },
+  "hero.subtitle.line2": {
+    zh: "一个面向长周期、多团队协作的统一上下文模型。",
+    en: "A unified context model for long-running, multi-team work.",
   },
   "hero.subtitle.line2Prefix": {
-    zh: "",
-    en: "A unified context model behind ",
+    zh: "在 ",
+    en: "Practiced in ",
   },
   "hero.subtitle.line2Between": {
-    zh: " 背后的统一上下文模型，",
+    zh: " 践行，源码在",
     en: ", ",
   },
   "hero.subtitle.source": {
-    zh: "查看源码",
+    zh: "这里",
     en: "view source",
   },
   "hero.cta": { zh: "开始探索", en: "Explore" },