fix: version-pin local source files

PKGBUILD

@@ -1,29 +1,26 @@
 # Maintainer: Oscar Wallberg <oscar.wallberg@outlook.com>
 pkgname=claude-code
-pkgver=2.1.193
+pkgver=2.1.195
 pkgrel=1
 pkgdesc="Use Claude, Anthropic's AI assistant, right from your terminal"
 arch=('x86_64')
 url="https://claude.ai/code"
 license=('LicenseRef-proprietary')
+makedepends=('jq')
 options=('!strip')
 provides=('claude')
 conflicts=('claude')
 
-source=("manifest.json::https://downloads.claude.ai/claude-code-releases/${pkgver}/manifest.json"
-        "claude::https://downloads.claude.ai/claude-code-releases/${pkgver}/linux-x64/claude"
+source=("${pkgver}-manifest.json::https://downloads.claude.ai/claude-code-releases/${pkgver}/manifest.json"
+        "${pkgver}-claude::https://downloads.claude.ai/claude-code-releases/${pkgver}/linux-x64/claude"
         "claude.sh")
-sha256sums=('SKIP'
-            'SKIP'
+sha256sums=('308393246f1eeeddf31762bf84249199b8e845e46e7f234933f8a13247b6bc78'
+            '8323e70125063147a4478b957745d835a87e5e72ffd25b838ea9a841c03e6a37'
             'd4f14ff492a181c59f42b32cf97d8682801d77ae7be0a96f5730c22755dd16c0')
 
 check() {
-    local manifest
-    manifest=$(< manifest.json)
-    [[ $manifest =~ \"linux-x64\"[^}]*\"checksum\":[[:space:]]*\"([a-f0-9]{64})\" ]]
-    local expected="${BASH_REMATCH[1]}"
-    local actual
-    actual=$(sha256sum claude | cut -d' ' -f1)
+    local expected="$(jq -r '.platforms."linux-x64".checksum' "${pkgver}-manifest.json")"
+    local actual="$(sha256sum "${pkgver}-claude" | cut -d' ' -f1)"
     if [[ "$actual" != "$expected" ]]; then
         error "Binary checksum mismatch: got $actual, manifest has $expected"
         return 1
@@ -31,6 +28,6 @@ check() {
 }
 
 package() {
-    install -Dm755 claude "${pkgdir}/usr/lib/claude-code/claude"
-    install -Dm755 claude.sh "${pkgdir}/usr/bin/claude"
+    install -Dm755 "${pkgver}-claude" "${pkgdir}/usr/lib/claude-code/claude"
+    install -Dm755 "claude.sh" "${pkgdir}/usr/bin/claude"
 }