byarielm.fyi
ATlast — you'll never need to find your favorites on another platform again. Find your favs in the ATmosphere.
atproto
attempt to fix not fully logging out...i don't think it worked
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-94
+30
-14
dist/index.html
+30
-14
dist/index.html
···
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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<link rel="icon" type="image/svg+xml" href="/vite.svg" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>ATLast: Sync Your TikTok Follows → ATmosphere (Skylight, Bluesky, etc.)</title>
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<script type="module" crossorigin src="/assets/index-8vZ0WHUG.js"></script>
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<link rel="stylesheet" crossorigin href="/assets/index-Bs4vTtm8.css">
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</head>
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<body>
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<div id="root"></div>
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</body>
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</html>
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<!doctype html>
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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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<link rel="manifest" href="/site.webmanifest" />
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<link
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rel="apple-touch-icon"
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sizes="180x180"
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href="/apple-touch-icon.png"
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/>
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<link
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rel="icon"
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type="image/x-icon"
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sizes="32x32"
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href="/favicon.ico"
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/>
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<link rel="icon" type="image/svg+xml" href="/favicon.svg" />
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+
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>
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ATLast: Sync Your TikTok Follows → ATmosphere (Skylight, Bluesky,
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etc.)
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</title>
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<script type="module" crossorigin src="/assets/index-Dx_AzG_Q.js"></script>
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<link rel="stylesheet" crossorigin href="/assets/index-C69tQ_4S.css">
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</head>
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<body>
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<div id="root"></div>
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</body>
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</html>
+4
netlify/functions/logout.ts
+4
netlify/functions/logout.ts
···
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console.log("[logout] Session ID from cookie:", sessionId);
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if (sessionId) {
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// Get the DID before deleting
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const userSession = await userSessions.get(sessionId);
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const did = userSession?.did;
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// Delete session from database
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await userSessions.del(sessionId);
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console.log("[logout] Deleted session from database");
+14
-67
netlify/functions/session.ts
+14
-67
netlify/functions/session.ts
···
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return key;
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}
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// ENHANCED: Two-tier cache system
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// Tier 1: In-memory cache for profile data (lives for function instance)
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// In-memory cache for profile
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const profileCache = new Map<string, { data: any; timestamp: number }>();
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const PROFILE_CACHE_TTL = 5 * 60 * 1000; // 5 minutes
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// Tier 2: Session metadata cache (DID -> basic info, faster than full OAuth restore)
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const sessionMetadataCache = new Map<
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string,
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{
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did: string;
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lastSeen: number;
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profileFetchNeeded: boolean;
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}
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>();
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export const handler: Handler = async (
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event: HandlerEvent,
···
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};
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}
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// OPTIMIZATION: Check session metadata cache first (avoids DB query)
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const cachedMetadata = sessionMetadataCache.get(sessionId);
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const now = Date.now();
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// Check database for session
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const userSession = await userSessions.get(sessionId);
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let did: string;
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if (!userSession) {
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return {
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statusCode: 401,
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headers: { "Content-Type": "application/json" },
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body: JSON.stringify({ error: "Invalid or expired session" }),
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};
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}
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if (cachedMetadata && now - cachedMetadata.lastSeen < 60000) {
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// Session seen within last minute, trust the cache
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did = cachedMetadata.did;
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console.log("Session metadata from cache");
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} else {
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// Need to verify session from database
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const userSession = await userSessions.get(sessionId);
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if (!userSession) {
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// Clear stale cache entry
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sessionMetadataCache.delete(sessionId);
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return {
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statusCode: 401,
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headers: { "Content-Type": "application/json" },
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body: JSON.stringify({ error: "Invalid or expired session" }),
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};
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}
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const did = userSession.did;
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const now = Date.now();
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did = userSession.did;
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// Update session metadata cache
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sessionMetadataCache.set(sessionId, {
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did,
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lastSeen: now,
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profileFetchNeeded: true,
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});
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// Cleanup: Remove old session metadata entries
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if (sessionMetadataCache.size > 200) {
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for (const [sid, meta] of sessionMetadataCache.entries()) {
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if (now - meta.lastSeen > 300000) {
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// 5 minutes
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sessionMetadataCache.delete(sid);
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}
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}
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}
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}
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// Check profile cache (Tier 1)
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// Check profile cache
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const cached = profileCache.get(did);
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if (cached && now - cached.timestamp < PROFILE_CACHE_TTL) {
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console.log("Returning cached profile for", did);
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// Update session metadata last seen
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const meta = sessionMetadataCache.get(sessionId);
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if (meta) {
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meta.lastSeen = now;
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}
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return {
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statusCode: 200,
···
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description: profile.data.description,
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};
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// Cache the profile data (Tier 1)
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// Cache the profile data
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profileCache.set(did, {
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data: profileData,
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timestamp: now,
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});
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// Update session metadata (Tier 2)
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const meta = sessionMetadataCache.get(sessionId);
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if (meta) {
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meta.lastSeen = now;
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meta.profileFetchNeeded = false;
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}
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// Clean up old profile cache entries
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if (profileCache.size > 100) {
+14
-13
package-lock.json
+14
-13
package-lock.json
···
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"@types/react-dom": "^19.1.9",
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"@vitejs/plugin-react": "^4.2.1",
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"autoprefixer": "^10.4.21",
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"baseline-browser-mapping": "^2.8.31",
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"gh-pages": "^6.3.0",
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"postcss": "^8.5.6",
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"tailwindcss": "^3.4.0",
···
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"license": "MIT"
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},
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"node_modules/baseline-browser-mapping": {
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"version": "2.8.7",
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"resolved": "https://registry.npmjs.org/baseline-browser-mapping/-/baseline-browser-mapping-2.8.7.tgz",
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"integrity": "sha512-bxxN2M3a4d1CRoQC//IqsR5XrLh0IJ8TCv2x6Y9N0nckNz/rTjZB3//GGscZziZOxmjP55rzxg/ze7usFI9FqQ==",
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"version": "2.8.31",
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"resolved": "https://registry.npmjs.org/baseline-browser-mapping/-/baseline-browser-mapping-2.8.31.tgz",
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"integrity": "sha512-a28v2eWrrRWPpJSzxc+mKwm0ZtVx/G8SepdQZDArnXYU/XS+IF6mp8aB/4E+hH1tyGCoDo3KlUCdlSxGDsRkAw==",
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"dev": true,
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"license": "Apache-2.0",
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"bin": {
···
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}
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},
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"node_modules/glob": {
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"version": "10.4.5",
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"resolved": "https://registry.npmjs.org/glob/-/glob-10.4.5.tgz",
4949
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"integrity": "sha512-7Bv8RF0k6xjo7d4A/PxYLbUCfb6c+Vpd2/mB2yRDlew7Jb5hEXiCD9ibfO7wpk8i4sevK6DFny9h7EYbM3/sHg==",
4948
+
"version": "10.5.0",
4949
+
"resolved": "https://registry.npmjs.org/glob/-/glob-10.5.0.tgz",
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+
"integrity": "sha512-DfXN8DfhJ7NH3Oe7cFmu3NCu1wKbkReJ8TorzSAFbSKrlNaQSKfIzqYqVY8zlbs2NLBbWpRiU52GX2PbaBVNkg==",
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"license": "ISC",
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"dependencies": {
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"foreground-child": "^3.1.0",
···
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}
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},
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"node_modules/tar": {
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"version": "7.5.1",
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"resolved": "https://registry.npmjs.org/tar/-/tar-7.5.1.tgz",
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"integrity": "sha512-nlGpxf+hv0v7GkWBK2V9spgactGOp0qvfWRxUMjqHyzrt3SgwE48DIv/FhqPHJYLHpgW1opq3nERbz5Anq7n1g==",
7272
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"license": "ISC",
7270
+
"version": "7.5.2",
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+
"resolved": "https://registry.npmjs.org/tar/-/tar-7.5.2.tgz",
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+
"integrity": "sha512-7NyxrTE4Anh8km8iEy7o0QYPs+0JKBTj5ZaqHg6B39erLg0qYXN3BijtShwbsNSvQ+LN75+KV+C4QR/f6Gwnpg==",
7273
+
"license": "BlueOak-1.0.0",
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"dependencies": {
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"@isaacs/fs-minipass": "^4.0.0",
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"chownr": "^3.0.0",
···
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}
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},
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"node_modules/vite": {
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"version": "5.4.20",
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"resolved": "https://registry.npmjs.org/vite/-/vite-5.4.20.tgz",
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-
"integrity": "sha512-j3lYzGC3P+B5Yfy/pfKNgVEg4+UtcIJcVRt2cDjIOmhLourAqPqf8P7acgxeiSgUB7E3p2P8/3gNIgDLpwzs4g==",
7632
+
"version": "5.4.21",
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+
"resolved": "https://registry.npmjs.org/vite/-/vite-5.4.21.tgz",
7634
+
"integrity": "sha512-o5a9xKjbtuhY6Bi5S3+HvbRERmouabWbyUcpXXUA1u+GNUKoROi9byOJ8M0nHbHYHkYICiMlqxkg1KkYmm25Sw==",
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"dev": true,
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"license": "MIT",
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"peer": true,