pathways: fix deployment (files now land in public/), cache-bust assets + no-cache html, stronger zoom gesture (0.04/tile)

3 files changed, 6 insertions, 4 deletions

diff --git a/public/app.js b/public/app.js
index 1a8118b..b8aeb68 100644
--- a/public/app.js
+++ b/public/app.js
@@ -43,7 +43,7 @@ function tileH(info) {
 function worldScale() {
   const n = tiles.size
   if (n <= 1) return 1
-  return Math.max(0.5, 1 - (n - 1) * 0.03)
+  return Math.max(0.5, 1 - (n - 1) * 0.04)
 }
 
 function applyPan() {
diff --git a/public/index.html b/public/index.html
index d30ce09..fd89634 100644
--- a/public/index.html
+++ b/public/index.html
@@ -5,7 +5,7 @@
   <meta name="viewport" content="width=device-width, initial-scale=1">
   <meta name="color-scheme" content="dark">
   <title>pathways</title>
-  <link rel="stylesheet" href="/app.css">
+  <link rel="stylesheet" href="/app.css?v=3">
 </head>
 <body>
   <main id="stage">
@@ -16,6 +16,6 @@
     <p>four paths, one per direction. walk them.</p>
     <button id="start">start</button>
   </div>
-  <script src="/app.js"></script>
+  <script src="/app.js?v=3"></script>
 </body>
 </html>
diff --git a/server.mjs b/server.mjs
index 3c10134..6659426 100644
--- a/server.mjs
+++ b/server.mjs
@@ -157,7 +157,9 @@ function serveFile(res, path) {
     res.writeHead(404).end("not found")
     return
   }
-  res.writeHead(200, { "Content-Type": MIME[extname(path)] || "application/octet-stream", "Cache-Control": "max-age=300" })
+  const type = MIME[extname(path)] || "application/octet-stream"
+  const cache = path.endsWith(".html") ? "no-cache" : "max-age=300"
+  res.writeHead(200, { "Content-Type": type, "Cache-Control": cache })
   createReadStream(path).pipe(res)
 }