diff --git a/bin/quak.ts b/bin/quak.ts
index c89092e..dd3c087 100644
--- a/bin/quak.ts
+++ b/bin/quak.ts
@@ -9,6 +9,10 @@ import envPaths from "env-paths";
 import { Client, type ClientSnapshot } from "../src/client.js";
 import { init } from "../src/crypto/index.js";
 import { runBackup } from "../src/backup.js";
+import {
+    listMissingThumbnails,
+    fixMissingThumbnails,
+} from "../src/thumbnails.js";
 
 const paths = envPaths("quak", { suffix: "" });
 const sessionPath = join(paths.data, "session.json");
@@ -366,4 +370,90 @@ program
         process.exit(result.failed > 0 ? 1 : 0);
     });
 
+const helper = program
+    .command("helper")
+    .description("Maintenance and repair utilities");
+
+helper
+    .command("list-missing-thumbnails")
+    .description("List files whose thumbnails are missing or empty")
+    .option("--json", "Output as JSON array")
+    .action(async (opts: { json?: boolean }) => {
+        await init();
+        const client = requireSession();
+        const missing = await listMissingThumbnails(client, (msg) => {
+            if (!opts.json) stderr.write(msg + "\n");
+        });
+
+        if (opts.json) {
+            stdout.write(JSON.stringify(missing, null, 2) + "\n");
+        } else {
+            if (missing.length === 0) {
+                stderr.write("No missing thumbnails found.\n");
+            } else {
+                stderr.write(
+                    `\n${missing.length} file(s) with missing thumbnails:\n`,
+                );
+                for (const m of missing) {
+                    stdout.write(
+                        `${m.fileID}\t${m.title}\t${m.collection}\t${m.reason}\n`,
+                    );
+                }
+            }
+        }
+    });
+
+helper
+    .command("fix-missing-thumbnails")
+    .description(
+        "Generate and upload thumbnails for files that are missing them",
+    )
+    .option(
+        "--file <ids...>",
+        "Specific file IDs to fix (default: fix all missing)",
+    )
+    .option("--json", "Output as JSON")
+    .action(async (opts: { file?: string[]; json?: boolean }) => {
+        await init();
+        const client = requireSession();
+
+        let fileIDs: number[];
+        if (opts.file && opts.file.length > 0) {
+            fileIDs = opts.file.map(Number).filter(Number.isFinite);
+        } else {
+            stderr.write("Scanning for missing thumbnails...\n");
+            const missing = await listMissingThumbnails(client, (msg) => {
+                if (!opts.json) stderr.write(msg + "\n");
+            });
+            fileIDs = missing.map((m) => m.fileID);
+            if (fileIDs.length === 0) {
+                stderr.write("No missing thumbnails found.\n");
+                return;
+            }
+            stderr.write(`Found ${fileIDs.length} file(s) to fix.\n`);
+        }
+
+        const results = await fixMissingThumbnails(client, fileIDs, (msg) => {
+            if (!opts.json) stderr.write(msg + "\n");
+        });
+
+        if (opts.json) {
+            stdout.write(JSON.stringify(results, null, 2) + "\n");
+        } else {
+            const ok = results.filter((r) => r.success).length;
+            const fail = results.filter((r) => !r.success).length;
+            stderr.write(`\n--- Done ---\n`);
+            stderr.write(`  Fixed:  ${ok}\n`);
+            stderr.write(`  Failed: ${fail}\n`);
+            if (fail > 0) {
+                stderr.write("\nFailed files:\n");
+                for (const r of results.filter((r) => !r.success)) {
+                    stderr.write(`  ${r.fileID}\t${r.title}\t${r.error}\n`);
+                }
+            }
+        }
+
+        process.exit(results.some((r) => !r.success) ? 1 : 0);
+    });
+
 program.parse();
diff --git a/package.json b/package.json
index c967ef3..836f04d 100644
--- a/package.json
+++ b/package.json
@@ -31,6 +31,7 @@
         "@eslint/js": "9.38.0",
         "@types/libsodium-wrappers-sumo": "0.8.2",
         "@types/node": "22.18.13",
+        "@types/sharp": "0.32.0",
         "eslint": "9.38.0",
         "prettier": "3.8.1",
         "typescript": "5.9.3",
@@ -41,6 +42,7 @@
         "commander": "14.0.3",
         "env-paths": "4.0.0",
         "fast-srp-hap": "2.0.4",
-        "libsodium-wrappers-sumo": "0.8.4"
+        "libsodium-wrappers-sumo": "0.8.4",
+        "sharp": "0.34.5"
     }
 }
diff --git a/src/api/client.ts b/src/api/client.ts
index fc5e877..32b1ae7 100644
--- a/src/api/client.ts
+++ b/src/api/client.ts
@@ -162,6 +162,52 @@ export class ApiClient {
         return resp.body;
     }
 
+    async getUploadURL(
+        contentLength: number,
+        contentMD5: string,
+    ): Promise<{ objectKey: string; url: string }> {
+        return this.postJSON("/files/upload-url", {
+            contentLength,
+            contentMD5,
+        });
+    }
+
+    async putFile(presignedURL: string, data: Uint8Array): Promise<void> {
+        const resp = await this._fetch(presignedURL, {
+            method: "PUT",
+            headers: {
+                "Content-Type": "application/octet-stream",
+                "Content-Length": String(data.length),
+            },
+            body: data,
+        });
+        if (!resp.ok) {
+            throw new Error(`PUT to presigned URL failed: HTTP ${resp.status}`);
+        }
+    }
+
+    async putJSON<T>(path: string, body: unknown): Promise<T> {
+        const url = `${this.apiOrigin}${path}`;
+        const resp = await this._fetch(url, {
+            method: "PUT",
+            headers: this.headers({ "Content-Type": "application/json" }),
+            body: JSON.stringify(body),
+        });
+        await this.throwIfError(resp);
+        return (await resp.json()) as T;
+    }
+
+    async updateThumbnail(
+        fileID: number,
+        objectKey: string,
+        decryptionHeader: string,
+    ): Promise<void> {
+        await this.putJSON("/files/thumbnail", {
+            fileID,
+            thumbnail: { objectKey, decryptionHeader },
+        });
+    }
+
     async getThumbnailStream(
         fileID: number,
     ): Promise<ReadableStream<Uint8Array>> {
diff --git a/src/client.ts b/src/client.ts
index 8223f87..3f145d7 100644
--- a/src/client.ts
+++ b/src/client.ts
@@ -119,6 +119,11 @@ export class Client {
         );
     }
 
+    getApiClient(): ApiClient {
+        this.assertLoggedIn();
+        return this.api;
+    }
+
     private assertLoggedIn(): void {
         if (this.loggedOut) throw new Error("Client has been logged out");
     }
diff --git a/src/crypto/index.ts b/src/crypto/index.ts
index a8c6658..ef129f7 100644
--- a/src/crypto/index.ts
+++ b/src/crypto/index.ts
@@ -9,6 +9,7 @@ export { deriveKEK, deriveLoginSubkey } from "./kdf.js";
 export { decryptBox, decryptSealed } from "./box.js";
 export {
     decryptBlob,
+    encryptBlob,
     initStreamPull,
     pullStreamChunk,
     STREAM_CHUNK_OVERHEAD,
diff --git a/src/crypto/stream.ts b/src/crypto/stream.ts
index f0c4757..f255c59 100644
--- a/src/crypto/stream.ts
+++ b/src/crypto/stream.ts
@@ -8,6 +8,23 @@ export const STREAM_CHUNK_SIZE = 4 * 1024 * 1024;
 // 16 bytes of Poly1305 tag plus 1 byte of secretstream tag.
 export const STREAM_CHUNK_OVERHEAD = 17;
 
+// Encrypt a small blob as a single secretstream chunk with TAG_FINAL.
+// Returns the header and ciphertext. Used for encrypting thumbnails
+// and metadata before upload.
+export const encryptBlob = (
+    plaintext: Uint8Array,
+    key: Uint8Array,
+): { header: Uint8Array; ciphertext: Uint8Array } => {
+    const push = sodium.crypto_secretstream_xchacha20poly1305_init_push(key);
+    const ciphertext = sodium.crypto_secretstream_xchacha20poly1305_push(
+        push.state,
+        plaintext,
+        null,
+        sodium.crypto_secretstream_xchacha20poly1305_TAG_FINAL,
+    );
+    return { header: push.header, ciphertext };
+};
+
 // Opaque handle to libsodium's secretstream pull state. Threaded through
 // successive pullStreamChunk calls.
 export type StreamPullState = sodium.StateAddress;
diff --git a/src/thumbnails.ts b/src/thumbnails.ts
new file mode 100644
index 0000000..efdc84d
--- /dev/null
+++ b/src/thumbnails.ts
@@ -0,0 +1,183 @@
+import { createHash } from "node:crypto";
+import sharp from "sharp";
+import type { Client } from "./client.js";
+import { encryptBlob, toBase64 } from "./crypto/index.js";
+import { downloadFile } from "./download/index.js";
+import type { EnteFile } from "./model/types.js";
+import { mkdtempSync, rmSync } from "node:fs";
+import { join } from "node:path";
+import { tmpdir } from "node:os";
+
+const THUMB_MAX_DIMENSION = 720;
+const THUMB_JPEG_QUALITY = 50;
+
+export interface MissingThumbnailInfo {
+    fileID: number;
+    title: string;
+    collection: string;
+    reason: string;
+}
+
+export interface ThumbnailFixResult {
+    fileID: number;
+    title: string;
+    collection: string;
+    success: boolean;
+    error?: string;
+}
+
+export type ProgressCallback = (message: string) => void;
+
+export const listMissingThumbnails = async (
+    client: Client,
+    onProgress?: ProgressCallback,
+): Promise<MissingThumbnailInfo[]> => {
+    const log = onProgress ?? (() => {});
+    const missing: MissingThumbnailInfo[] = [];
+    const seen = new Set<number>();
+
+    const collections = await client.listCollections();
+    for (const col of collections) {
+        log(`[${col.name}] Checking thumbnails...`);
+        const files = await client.listFiles(col.id, col.key);
+        for (const file of files) {
+            if (seen.has(file.id)) continue;
+            seen.add(file.id);
+            try {
+                const api = client.getApiClient();
+                const stream = await api.getThumbnailStream(file.id);
+                const reader = stream.getReader();
+                let totalBytes = 0;
+                for (;;) {
+                    const { done, value } = await reader.read();
+                    if (value) totalBytes += value.length;
+                    if (done) break;
+                }
+                if (totalBytes === 0) {
+                    missing.push({
+                        fileID: file.id,
+                        title: file.metadata.title,
+                        collection: col.name,
+                        reason: "empty thumbnail (0 bytes)",
+                    });
+                }
+            } catch {
+                missing.push({
+                    fileID: file.id,
+                    title: file.metadata.title,
+                    collection: col.name,
+                    reason: "thumbnail fetch failed",
+                });
+            }
+        }
+    }
+    return missing;
+};
+
+const generateThumbnail = async (originalPath: string): Promise<Uint8Array> => {
+    const result = await sharp(originalPath)
+        .rotate()
+        .resize(THUMB_MAX_DIMENSION, THUMB_MAX_DIMENSION, {
+            fit: "inside",
+            withoutEnlargement: true,
+        })
+        .jpeg({ quality: THUMB_JPEG_QUALITY })
+        .toBuffer();
+    return new Uint8Array(result);
+};
+
+export const fixMissingThumbnails = async (
+    client: Client,
+    fileIDs: number[],
+    onProgress?: ProgressCallback,
+): Promise<ThumbnailFixResult[]> => {
+    const log = onProgress ?? (() => {});
+    const results: ThumbnailFixResult[] = [];
+    const api = client.getApiClient();
+
+    const collections = await client.listCollections();
+    const fileMap = new Map<
+        number,
+        { file: EnteFile; collectionName: string }
+    >();
+
+    for (const col of collections) {
+        const files = await client.listFiles(col.id, col.key);
+        for (const file of files) {
+            if (fileIDs.includes(file.id) && !fileMap.has(file.id)) {
+                fileMap.set(file.id, {
+                    file,
+                    collectionName: col.name,
+                });
+            }
+        }
+    }
+
+    for (const fileID of fileIDs) {
+        const entry = fileMap.get(fileID);
+        if (!entry) {
+            results.push({
+                fileID,
+                title: "unknown",
+                collection: "unknown",
+                success: false,
+                error: "file not found in any collection",
+            });
+            continue;
+        }
+
+        const { file, collectionName } = entry;
+        const tmpDir = mkdtempSync(join(tmpdir(), "quak-thumb-"));
+
+        try {
+            log(
+                `[${collectionName}] Downloading ${file.metadata.title} for thumbnail generation...`,
+            );
+            const origPath = join(tmpDir, "original");
+            await downloadFile(api, file, origPath);
+
+            log(
+                `[${collectionName}] Generating thumbnail for ${file.metadata.title}...`,
+            );
+            const thumbJpeg = await generateThumbnail(origPath);
+
+            log(
+                `[${collectionName}] Encrypting and uploading thumbnail (${thumbJpeg.length} bytes)...`,
+            );
+            const { header, ciphertext } = encryptBlob(thumbJpeg, file.key);
+
+            const md5 = createHash("md5").update(ciphertext).digest("base64");
+            const { objectKey, url } = await api.getUploadURL(
+                ciphertext.length,
+                md5,
+            );
+            await api.putFile(url, ciphertext);
+            await api.updateThumbnail(file.id, objectKey, toBase64(header));
+
+            log(
+                `[${collectionName}] Thumbnail uploaded for ${file.metadata.title}`,
+            );
+            results.push({
+                fileID,
+                title: file.metadata.title,
+                collection: collectionName,
+                success: true,
+            });
+        } catch (err) {
+            log(
+                `[${collectionName}] FAILED ${file.metadata.title}: ${err instanceof Error ? err.message : err}`,
+            );
+            results.push({
+                fileID,
+                title: file.metadata.title,
+                collection: collectionName,
+                success: false,
+                error: err instanceof Error ? err.message : String(err),
+            });
+        } finally {
+            rmSync(tmpDir, { recursive: true, force: true });
+        }
+    }
+
+    return results;
+};
diff --git a/yarn.lock b/yarn.lock
index 6398ef0..f16f660 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,6 +2,13 @@
 # yarn lockfile v1
 
 
+"@emnapi/runtime@^1.7.0":
+  version "1.10.0"
+  resolved "https://registry.yarnpkg.com/@emnapi/runtime/-/runtime-1.10.0.tgz#4b260c0d3534204e98c6110b8db1a987d26ec87c"
+  integrity sha512-ewvYlk86xUoGI0zQRNq/mC+16R1QeDlKQy21Ki3oSYXNgLb45GV1P6A0M+/s6nyCuNDqe5VpaY84BzXGwVbwFA==
+  dependencies:
+    tslib "^2.4.0"
+
 "@esbuild/aix-ppc64@0.21.5":
   version "0.21.5"
   resolved "https://registry.yarnpkg.com/@esbuild/aix-ppc64/-/aix-ppc64-0.21.5.tgz#c7184a326533fcdf1b8ee0733e21c713b975575f"
@@ -223,6 +230,153 @@
   resolved "https://registry.yarnpkg.com/@humanwhocodes/retry/-/retry-0.4.3.tgz#c2b9d2e374ee62c586d3adbea87199b1d7a7a6ba"
   integrity sha512-bV0Tgo9K4hfPCek+aMAn81RppFKv2ySDQeMoSZuvTASywNTnVJCArCZE2FWqpvIatKu7VMRLWlR1EazvVhDyhQ==
 
+"@img/colour@^1.0.0":
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/@img/colour/-/colour-1.1.0.tgz#b0c2c2fa661adf75effd6b4964497cd80010bb9d"
+  integrity sha512-Td76q7j57o/tLVdgS746cYARfSyxk8iEfRxewL9h4OMzYhbW4TAcppl0mT4eyqXddh6L/jwoM75mo7ixa/pCeQ==
+
+"@img/sharp-darwin-arm64@0.34.5":
+  version "0.34.5"
+  resolved "https://registry.yarnpkg.com/@img/sharp-darwin-arm64/-/sharp-darwin-arm64-0.34.5.tgz#6e0732dcade126b6670af7aa17060b926835ea86"
+  integrity sha512-imtQ3WMJXbMY4fxb/Ndp6HBTNVtWCUI0WdobyheGf5+ad6xX8VIDO8u2xE4qc/fr08CKG/7dDseFtn6M6g/r3w==
+  optionalDependencies:
+    "@img/sharp-libvips-darwin-arm64" "1.2.4"
+
+"@img/sharp-darwin-x64@0.34.5":
+  version "0.34.5"
+  resolved "https://registry.yarnpkg.com/@img/sharp-darwin-x64/-/sharp-darwin-x64-0.34.5.tgz#19bc1dd6eba6d5a96283498b9c9f401180ee9c7b"
+  integrity sha512-YNEFAF/4KQ/PeW0N+r+aVVsoIY0/qxxikF2SWdp+NRkmMB7y9LBZAVqQ4yhGCm/H3H270OSykqmQMKLBhBJDEw==
+  optionalDependencies:
+    "@img/sharp-libvips-darwin-x64" "1.2.4"
+
+"@img/sharp-libvips-darwin-arm64@1.2.4":
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/@img/sharp-libvips-darwin-arm64/-/sharp-libvips-darwin-arm64-1.2.4.tgz#2894c0cb87d42276c3889942e8e2db517a492c43"
+  integrity sha512-zqjjo7RatFfFoP0MkQ51jfuFZBnVE2pRiaydKJ1G/rHZvnsrHAOcQALIi9sA5co5xenQdTugCvtb1cuf78Vf4g==
+
+"@img/sharp-libvips-darwin-x64@1.2.4":
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/@img/sharp-libvips-darwin-x64/-/sharp-libvips-darwin-x64-1.2.4.tgz#e63681f4539a94af9cd17246ed8881734386f8cc"
+  integrity sha512-1IOd5xfVhlGwX+zXv2N93k0yMONvUlANylbJw1eTah8K/Jtpi15KC+WSiaX/nBmbm2HxRM1gZ0nSdjSsrZbGKg==
+
+"@img/sharp-libvips-linux-arm64@1.2.4":
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/@img/sharp-libvips-linux-arm64/-/sharp-libvips-linux-arm64-1.2.4.tgz#b1b288b36864b3bce545ad91fa6dadcf1a4ad318"
+  integrity sha512-excjX8DfsIcJ10x1Kzr4RcWe1edC9PquDRRPx3YVCvQv+U5p7Yin2s32ftzikXojb1PIFc/9Mt28/y+iRklkrw==
+
+"@img/sharp-libvips-linux-arm@1.2.4":
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/@img/sharp-libvips-linux-arm/-/sharp-libvips-linux-arm-1.2.4.tgz#b9260dd1ebe6f9e3bdbcbdcac9d2ac125f35852d"
+  integrity sha512-bFI7xcKFELdiNCVov8e44Ia4u2byA+l3XtsAj+Q8tfCwO6BQ8iDojYdvoPMqsKDkuoOo+X6HZA0s0q11ANMQ8A==
+
+"@img/sharp-libvips-linux-ppc64@1.2.4":
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/@img/sharp-libvips-linux-ppc64/-/sharp-libvips-linux-ppc64-1.2.4.tgz#4b83ecf2a829057222b38848c7b022e7b4d07aa7"
+  integrity sha512-FMuvGijLDYG6lW+b/UvyilUWu5Ayu+3r2d1S8notiGCIyYU/76eig1UfMmkZ7vwgOrzKzlQbFSuQfgm7GYUPpA==
+
+"@img/sharp-libvips-linux-riscv64@1.2.4":
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/@img/sharp-libvips-linux-riscv64/-/sharp-libvips-linux-riscv64-1.2.4.tgz#880b4678009e5a2080af192332b00b0aaf8a48de"
+  integrity sha512-oVDbcR4zUC0ce82teubSm+x6ETixtKZBh/qbREIOcI3cULzDyb18Sr/Wcyx7NRQeQzOiHTNbZFF1UwPS2scyGA==
+
+"@img/sharp-libvips-linux-s390x@1.2.4":
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/@img/sharp-libvips-linux-s390x/-/sharp-libvips-linux-s390x-1.2.4.tgz#74f343c8e10fad821b38f75ced30488939dc59ec"
+  integrity sha512-qmp9VrzgPgMoGZyPvrQHqk02uyjA0/QrTO26Tqk6l4ZV0MPWIW6LTkqOIov+J1yEu7MbFQaDpwdwJKhbJvuRxQ==
+
+"@img/sharp-libvips-linux-x64@1.2.4":
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/@img/sharp-libvips-linux-x64/-/sharp-libvips-linux-x64-1.2.4.tgz#df4183e8bd8410f7d61b66859a35edeab0a531ce"
+  integrity sha512-tJxiiLsmHc9Ax1bz3oaOYBURTXGIRDODBqhveVHonrHJ9/+k89qbLl0bcJns+e4t4rvaNBxaEZsFtSfAdquPrw==
+
+"@img/sharp-libvips-linuxmusl-arm64@1.2.4":
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/@img/sharp-libvips-linuxmusl-arm64/-/sharp-libvips-linuxmusl-arm64-1.2.4.tgz#c8d6b48211df67137541007ee8d1b7b1f8ca8e06"
+  integrity sha512-FVQHuwx1IIuNow9QAbYUzJ+En8KcVm9Lk5+uGUQJHaZmMECZmOlix9HnH7n1TRkXMS0pGxIJokIVB9SuqZGGXw==
+
+"@img/sharp-libvips-linuxmusl-x64@1.2.4":
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/@img/sharp-libvips-linuxmusl-x64/-/sharp-libvips-linuxmusl-x64-1.2.4.tgz#be11c75bee5b080cbee31a153a8779448f919f75"
+  integrity sha512-+LpyBk7L44ZIXwz/VYfglaX/okxezESc6UxDSoyo2Ks6Jxc4Y7sGjpgU9s4PMgqgjj1gZCylTieNamqA1MF7Dg==
+
+"@img/sharp-linux-arm64@0.34.5":
+  version "0.34.5"
+  resolved "https://registry.yarnpkg.com/@img/sharp-linux-arm64/-/sharp-linux-arm64-0.34.5.tgz#7aa7764ef9c001f15e610546d42fce56911790cc"
+  integrity sha512-bKQzaJRY/bkPOXyKx5EVup7qkaojECG6NLYswgktOZjaXecSAeCWiZwwiFf3/Y+O1HrauiE3FVsGxFg8c24rZg==
+  optionalDependencies:
+    "@img/sharp-libvips-linux-arm64" "1.2.4"
+
+"@img/sharp-linux-arm@0.34.5":
+  version "0.34.5"
+  resolved "https://registry.yarnpkg.com/@img/sharp-linux-arm/-/sharp-linux-arm-0.34.5.tgz#5fb0c3695dd12522d39c3ff7a6bc816461780a0d"
+  integrity sha512-9dLqsvwtg1uuXBGZKsxem9595+ujv0sJ6Vi8wcTANSFpwV/GONat5eCkzQo/1O6zRIkh0m/8+5BjrRr7jDUSZw==
+  optionalDependencies:
+    "@img/sharp-libvips-linux-arm" "1.2.4"
+
+"@img/sharp-linux-ppc64@0.34.5":
+  version "0.34.5"
+  resolved "https://registry.yarnpkg.com/@img/sharp-linux-ppc64/-/sharp-linux-ppc64-0.34.5.tgz#9c213a81520a20caf66978f3d4c07456ff2e0813"
+  integrity sha512-7zznwNaqW6YtsfrGGDA6BRkISKAAE1Jo0QdpNYXNMHu2+0dTrPflTLNkpc8l7MUP5M16ZJcUvysVWWrMefZquA==
+  optionalDependencies:
+    "@img/sharp-libvips-linux-ppc64" "1.2.4"
+
+"@img/sharp-linux-riscv64@0.34.5":
+  version "0.34.5"
+  resolved "https://registry.yarnpkg.com/@img/sharp-linux-riscv64/-/sharp-linux-riscv64-0.34.5.tgz#cdd28182774eadbe04f62675a16aabbccb833f60"
+  integrity sha512-51gJuLPTKa7piYPaVs8GmByo7/U7/7TZOq+cnXJIHZKavIRHAP77e3N2HEl3dgiqdD/w0yUfiJnII77PuDDFdw==
+  optionalDependencies:
+    "@img/sharp-libvips-linux-riscv64" "1.2.4"
+
+"@img/sharp-linux-s390x@0.34.5":
+  version "0.34.5"
+  resolved "https://registry.yarnpkg.com/@img/sharp-linux-s390x/-/sharp-linux-s390x-0.34.5.tgz#93eac601b9f329bb27917e0e19098c722d630df7"
+  integrity sha512-nQtCk0PdKfho3eC5MrbQoigJ2gd1CgddUMkabUj+rBevs8tZ2cULOx46E7oyX+04WGfABgIwmMC0VqieTiR4jg==
+  optionalDependencies:
+    "@img/sharp-libvips-linux-s390x" "1.2.4"
+
+"@img/sharp-linux-x64@0.34.5":
+  version "0.34.5"
+  resolved "https://registry.yarnpkg.com/@img/sharp-linux-x64/-/sharp-linux-x64-0.34.5.tgz#55abc7cd754ffca5002b6c2b719abdfc846819a8"
+  integrity sha512-MEzd8HPKxVxVenwAa+JRPwEC7QFjoPWuS5NZnBt6B3pu7EG2Ge0id1oLHZpPJdn3OQK+BQDiw9zStiHBTJQQQQ==
+  optionalDependencies:
+    "@img/sharp-libvips-linux-x64" "1.2.4"
+
+"@img/sharp-linuxmusl-arm64@0.34.5":
+  version "0.34.5"
+  resolved "https://registry.yarnpkg.com/@img/sharp-linuxmusl-arm64/-/sharp-linuxmusl-arm64-0.34.5.tgz#d6515ee971bb62f73001a4829b9d865a11b77086"
+  integrity sha512-fprJR6GtRsMt6Kyfq44IsChVZeGN97gTD331weR1ex1c1rypDEABN6Tm2xa1wE6lYb5DdEnk03NZPqA7Id21yg==
+  optionalDependencies:
+    "@img/sharp-libvips-linuxmusl-arm64" "1.2.4"
+
+"@img/sharp-linuxmusl-x64@0.34.5":
+  version "0.34.5"
+  resolved "https://registry.yarnpkg.com/@img/sharp-linuxmusl-x64/-/sharp-linuxmusl-x64-0.34.5.tgz#d97978aec7c5212f999714f2f5b736457e12ee9f"
+  integrity sha512-Jg8wNT1MUzIvhBFxViqrEhWDGzqymo3sV7z7ZsaWbZNDLXRJZoRGrjulp60YYtV4wfY8VIKcWidjojlLcWrd8Q==
+  optionalDependencies:
+    "@img/sharp-libvips-linuxmusl-x64" "1.2.4"
+
+"@img/sharp-wasm32@0.34.5":
+  version "0.34.5"
+  resolved "https://registry.yarnpkg.com/@img/sharp-wasm32/-/sharp-wasm32-0.34.5.tgz#2f15803aa626f8c59dd7c9d0bbc766f1ab52cfa0"
+  integrity sha512-OdWTEiVkY2PHwqkbBI8frFxQQFekHaSSkUIJkwzclWZe64O1X4UlUjqqqLaPbUpMOQk6FBu/HtlGXNblIs0huw==
+  dependencies:
+    "@emnapi/runtime" "^1.7.0"
+
+"@img/sharp-win32-arm64@0.34.5":
+  version "0.34.5"
+  resolved "https://registry.yarnpkg.com/@img/sharp-win32-arm64/-/sharp-win32-arm64-0.34.5.tgz#3706e9e3ac35fddfc1c87f94e849f1b75307ce0a"
+  integrity sha512-WQ3AgWCWYSb2yt+IG8mnC6Jdk9Whs7O0gxphblsLvdhSpSTtmu69ZG1Gkb6NuvxsNACwiPV6cNSZNzt0KPsw7g==
+
+"@img/sharp-win32-ia32@0.34.5":
+  version "0.34.5"
+  resolved "https://registry.yarnpkg.com/@img/sharp-win32-ia32/-/sharp-win32-ia32-0.34.5.tgz#0b71166599b049e032f085fb9263e02f4e4788de"
+  integrity sha512-FV9m/7NmeCmSHDD5j4+4pNI8Cp3aW+JvLoXcTUo0IqyjSfAZJ8dIUmijx1qaJsIiU+Hosw6xM5KijAWRJCSgNg==
+
+"@img/sharp-win32-x64@0.34.5":
+  version "0.34.5"
+  resolved "https://registry.yarnpkg.com/@img/sharp-win32-x64/-/sharp-win32-x64-0.34.5.tgz#a81ffb00e69267cd0a1d626eaedb8a8430b2b2f8"
+  integrity sha512-+29YMsqY2/9eFEiW93eqWnuLcWcufowXewwSNIT6UwZdUUCrM3oFjMWH/Z6/TMmb4hlFenmfAVbpWeup2jryCw==
+
 "@jridgewell/sourcemap-codec@^1.5.5":
   version "1.5.5"
   resolved "https://registry.yarnpkg.com/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.5.5.tgz#6912b00d2c631c0d15ce1a7ab57cd657f2a8f8ba"
@@ -403,6 +557,13 @@
   dependencies:
     undici-types "~6.21.0"
 
+"@types/sharp@^0.32.0":
+  version "0.32.0"
+  resolved "https://registry.yarnpkg.com/@types/sharp/-/sharp-0.32.0.tgz#fc3ac6df6b456319bae807c3d24efdc6631cdd6f"
+  integrity sha512-OOi3kL+FZDnPhVzsfD37J88FNeZh6gQsGcLc95NbeURRGvmSjeXiDcyWzF2o3yh/gQAUn2uhh/e+CPCa5nwAxw==
+  dependencies:
+    sharp "*"
+
 "@typescript-eslint/eslint-plugin@8.46.2":
   version "8.46.2"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-8.46.2.tgz#dc4ab93ee3d7e6c8e38820a0d6c7c93c7183e2dc"
@@ -716,6 +877,11 @@ deep-is@^0.1.3:
   resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.4.tgz#a6f2dce612fadd2ef1f519b73551f17e85199831"
   integrity sha512-oIPzksmTg4/MriiaYGO+okXDT7ztn/w3Eptv/+gSIdMdKsJo0u4CfYNFJPy+4SKMuCqGw2wxnA+URMg3t8a/bQ==
 
+detect-libc@^2.1.2:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-2.1.2.tgz#689c5dcdc1900ef5583a4cb9f6d7b473742074ad"
+  integrity sha512-Btj2BOOO83o3WyH59e8MgXsxEQVcarkUOpEYrubB0urwnN10yQ364rsiByU11nZlqWYZm05i/of7io4mzihBtQ==
+
 env-paths@4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/env-paths/-/env-paths-4.0.0.tgz#d0bb1f84a81d2542581bf7b7e8085d0683b39097"
@@ -1280,11 +1446,45 @@ run-parallel@^1.1.9:
   dependencies:
     queue-microtask "^1.2.2"
 
-semver@^7.6.0:
+semver@^7.6.0, semver@^7.7.3:
   version "7.8.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-7.8.0.tgz#ed0661039fcbcda2ce71f01fa6adbefaa77040df"
   integrity sha512-AcM7dV/5ul4EekoQ29Agm5vri8JNqRyj39o0qpX6vDF2GZrtutZl5RwgD1XnZjiTAfncsJhMI48QQH3sN87YNA==
 
+sharp@*, sharp@^0.34.5:
+  version "0.34.5"
+  resolved "https://registry.yarnpkg.com/sharp/-/sharp-0.34.5.tgz#b6f148e4b8c61f1797bde11a9d1cfebbae2c57b0"
+  integrity sha512-Ou9I5Ft9WNcCbXrU9cMgPBcCK8LiwLqcbywW3t4oDV37n1pzpuNLsYiAV8eODnjbtQlSDwZ2cUEeQz4E54Hltg==
+  dependencies:
+    "@img/colour" "^1.0.0"
+    detect-libc "^2.1.2"
+    semver "^7.7.3"
+  optionalDependencies:
+    "@img/sharp-darwin-arm64" "0.34.5"
+    "@img/sharp-darwin-x64" "0.34.5"
+    "@img/sharp-libvips-darwin-arm64" "1.2.4"
+    "@img/sharp-libvips-darwin-x64" "1.2.4"
+    "@img/sharp-libvips-linux-arm" "1.2.4"
+    "@img/sharp-libvips-linux-arm64" "1.2.4"
+    "@img/sharp-libvips-linux-ppc64" "1.2.4"
+    "@img/sharp-libvips-linux-riscv64" "1.2.4"
+    "@img/sharp-libvips-linux-s390x" "1.2.4"
+    "@img/sharp-libvips-linux-x64" "1.2.4"
+    "@img/sharp-libvips-linuxmusl-arm64" "1.2.4"
+    "@img/sharp-libvips-linuxmusl-x64" "1.2.4"
+    "@img/sharp-linux-arm" "0.34.5"
+    "@img/sharp-linux-arm64" "0.34.5"
+    "@img/sharp-linux-ppc64" "0.34.5"
+    "@img/sharp-linux-riscv64" "0.34.5"
+    "@img/sharp-linux-s390x" "0.34.5"
+    "@img/sharp-linux-x64" "0.34.5"
+    "@img/sharp-linuxmusl-arm64" "0.34.5"
+    "@img/sharp-linuxmusl-x64" "0.34.5"
+    "@img/sharp-wasm32" "0.34.5"
+    "@img/sharp-win32-arm64" "0.34.5"
+    "@img/sharp-win32-ia32" "0.34.5"
+    "@img/sharp-win32-x64" "0.34.5"
+
 shebang-command@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/shebang-command/-/shebang-command-2.0.0.tgz#ccd0af4f8835fbdc265b82461aaf0c36663f34ea"
@@ -1366,6 +1566,11 @@ ts-api-utils@^2.1.0:
   resolved "https://registry.yarnpkg.com/ts-api-utils/-/ts-api-utils-2.5.0.tgz#4acd4a155e22734990a5ed1fe9e97f113bcb37c1"
   integrity sha512-OJ/ibxhPlqrMM0UiNHJ/0CKQkoKF243/AEmplt3qpRgkW8VG7IfOS41h7V8TjITqdByHzrjcS/2si+y4lIh8NA==
 
+tslib@^2.4.0:
+  version "2.8.1"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.8.1.tgz#612efe4ed235d567e8aba5f2a5fab70280ade83f"
+  integrity sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w==
+
 type-check@^0.4.0, type-check@~0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/type-check/-/type-check-0.4.0.tgz#07b8203bfa7056c0657050e3ccd2c37730bab8f1"