release: AgentPet 1.7.0 appcast + Pi on web integrations

Author: ntd4996

docs/appcast.xml

@@ -5,6 +5,14 @@
         <link>https://ntd4996.github.io/agentpet/appcast.xml</link>
         <description>Updates for AgentPet</description>
         <language>en</language>
+        <item>
+            <title>1.7.0</title>
+            <sparkle:version>1.7.0</sparkle:version>
+            <sparkle:shortVersionString>1.7.0</sparkle:shortVersionString>
+            <sparkle:minimumSystemVersion>13.0</sparkle:minimumSystemVersion>
+            <enclosure url="https://github.com/ntd4996/agentpet/releases/download/v1.7.0/AgentPet-1.7.0.dmg"
+                       sparkle:edSignature="J2eGzIH6dyWVdavoUNJAkxyVpF+KWmOseyqY8CYysXNJvgsrsAr8j8Zutxs+MW4fFrhPCIsvgPd/D2gBzRFZDg==" length="4785884" type="application/octet-stream" />
+        </item>
         <item>
             <title>1.6.0</title>
             <sparkle:version>1.6.0</sparkle:version>

web/public/agent-icons/pi.svg

@@ -14,6 +14,7 @@ const agents = [
   { name: "Windsurf", icon: "/agent-icons/windsurf.svg", kind: "Editor hooks", body: "Windsurf sessions update the pet as Cascade works through your tasks.", status: "Active" },
   { name: "Antigravity", icon: "/agent-icons/antigravity.svg", kind: "Lifecycle hooks", body: "Antigravity hooks keep the pet in sync with every agent run.", status: "Active" },
   { name: "Factory Droid", icon: "/agent-icons/droid.svg", kind: "Lifecycle hooks", body: "Factory's droid CLI drives the pet through its session lifecycle, including waiting-for-review.", status: "Active" },
+  { name: "Pi", icon: "/agent-icons/pi.svg", kind: "Extension", body: "Pi (pi.dev) reports session lifecycle through an auto-installed extension, so the pet tracks each run.", status: "Active" },
 ];
 ---
 <Base title="Integrations · AgentPet" description="Connect AgentPet to your AI coding agents." active="integrations">