add screencast (#67)

* docs

* updates

* Fix: The handleCopy function fails to handle errors from navigator.clipboard.writeText(), causing unhandled exceptions and misleading UI feedback when clipboard operations fail.

Co-authored-by: ctate <chris@ctate.dev>

* Fix: The benchmark file uses emojis (📊, 🚀, 🔨, 📈, 📋, ✅, ⏱️, ⚠) in console output, violating repository guidelines that forbid emojis in code and output.

Co-authored-by: ctate <chris@ctate.dev>

* Remove benchmark/run.ts from PR

* screencast

* update docs

* address comments

---------

Co-authored-by: Vercel <vercel[bot]@users.noreply.github.com>

pnpm-lock.yaml

@@ -11,6 +11,9 @@ importers:
       playwright-core:
         specifier: ^1.57.0
         version: 1.57.0
+      ws:
+        specifier: ^8.19.0
+        version: 8.19.0
       zod:
         specifier: ^3.22.4
         version: 3.25.76
@@ -18,6 +21,9 @@ importers:
       '@types/node':
         specifier: ^20.10.0
         version: 20.19.28
+      '@types/ws':
+        specifier: ^8.18.1
+        version: 8.18.1
       husky:
         specifier: ^9.1.7
         version: 9.1.7
@@ -341,6 +347,9 @@ packages:
   '@types/node@20.19.28':
     resolution: {integrity: sha512-VyKBr25BuFDzBFCK5sUM6ZXiWfqgCTwTAOK8qzGV/m9FCirXYDlmczJ+d5dXBAQALGCdRRdbteKYfJ84NGEusw==}
 
+  '@types/ws@8.18.1':
+    resolution: {integrity: sha512-ThVF6DCVhA8kUGy+aazFQ4kXQ7E1Ty7A3ypFOe0IcJV8O/M511G99AW24irKrW56Wt44yG9+ij8FaqoBGkuBXg==}
+
   '@vitest/expect@4.0.16':
     resolution: {integrity: sha512-eshqULT2It7McaJkQGLkPjPjNph+uevROGuIMJdG3V+0BSR2w9u6J9Lwu+E8cK5TETlfou8GRijhafIMhXsimA==}
 
@@ -805,6 +814,18 @@ packages:
     resolution: {integrity: sha512-42AtmgqjV+X1VpdOfyTGOYRi0/zsoLqtXQckTmqTeybT+BDIbM/Guxo7x3pE2vtpr1ok6xRqM9OpBe+Jyoqyww==}
     engines: {node: '>=18'}
 
+  ws@8.19.0:
+    resolution: {integrity: sha512-blAT2mjOEIi0ZzruJfIhb3nps74PRWTCz1IjglWEEpQl5XS/UNama6u2/rjFkDDouqr4L67ry+1aGIALViWjDg==}
+    engines: {node: '>=10.0.0'}
+    peerDependencies:
+      bufferutil: ^4.0.1
+      utf-8-validate: '>=5.0.2'
+    peerDependenciesMeta:
+      bufferutil:
+        optional: true
+      utf-8-validate:
+        optional: true
+
   yaml@2.8.2:
     resolution: {integrity: sha512-mplynKqc1C2hTVYxd0PU2xQAc22TI1vShAYGksCCfxbn/dFwnHTNi1bvYsBTkhdUNtGIf5xNOg938rrSSYvS9A==}
     engines: {node: '>= 14.6'}
@@ -985,6 +1006,10 @@ snapshots:
     dependencies:
       undici-types: 6.21.0
 
+  '@types/ws@8.18.1':
+    dependencies:
+      '@types/node': 20.19.28
+
   '@vitest/expect@4.0.16':
     dependencies:
       '@standard-schema/spec': 1.1.0
@@ -1427,6 +1452,8 @@ snapshots:
       string-width: 7.2.0
       strip-ansi: 7.1.2
 
+  ws@8.19.0: {}
+
   yaml@2.8.2: {}
 
   zod@3.25.76: {}