From 01e8ae37f803a01eedb77556ab5813e85f06d782 Mon Sep 17 00:00:00 2001
From: naskya <m@naskya.net>
Date: Tue, 23 Jan 2024 01:29:15 +0900
Subject: [PATCH] refactor: rename backend/native-utils to backend-rs

---
 .dockerignore                                 |   2 +-
 Dockerfile                                    |  27 +-
 Makefile                                      |   7 +-
 docs/changes.md                               |   2 +-
 docs/contributing.md                          |   2 +-
 neko/index.js                                 | 665 ++++++++----------
 neko/update/native.sh                         |   4 +-
 packages/README.md                            |   2 +-
 .../.cargo/config.toml                        |   0
 .../native-utils => backend-rs}/.editorconfig |   0
 .../native-utils => backend-rs}/.gitignore    |   0
 .../native-utils => backend-rs}/.npmignore    |   0
 .../native-utils => backend-rs}/Cargo.lock    |  56 +-
 .../native-utils => backend-rs}/Cargo.toml    |   2 +-
 .../native-utils => backend-rs}/build.rs      |   0
 .../backend-rs/npm/android-arm-eabi/README.md |   3 +
 .../npm/android-arm-eabi/package.json         |   6 +-
 .../backend-rs/npm/android-arm64/README.md    |   3 +
 .../npm/android-arm64/package.json            |   6 +-
 .../backend-rs/npm/darwin-arm64/README.md     |   3 +
 .../npm/darwin-arm64/package.json             |   6 +-
 .../backend-rs/npm/darwin-universal/README.md |   3 +
 .../npm/darwin-universal/package.json         |  15 +
 packages/backend-rs/npm/darwin-x64/README.md  |   3 +
 .../npm/darwin-x64/package.json               |   6 +-
 packages/backend-rs/npm/freebsd-x64/README.md |   3 +
 .../npm/freebsd-x64/package.json              |   6 +-
 .../npm/linux-arm-gnueabihf/README.md         |   3 +
 .../npm/linux-arm-gnueabihf/package.json      |   6 +-
 .../backend-rs/npm/linux-arm64-gnu/README.md  |   3 +
 .../npm/linux-arm64-gnu/package.json          |   6 +-
 .../backend-rs/npm/linux-arm64-musl/README.md |   3 +
 .../npm/linux-arm64-musl/package.json         |   6 +-
 .../backend-rs/npm/linux-x64-gnu/README.md    |   3 +
 .../npm/linux-x64-gnu/package.json            |   6 +-
 .../backend-rs/npm/linux-x64-musl/README.md   |   3 +
 .../npm/linux-x64-musl/package.json           |   6 +-
 .../backend-rs/npm/win32-arm64-msvc/README.md |   3 +
 .../npm/win32-arm64-msvc/package.json         |   6 +-
 .../backend-rs/npm/win32-ia32-msvc/README.md  |   3 +
 .../npm/win32-ia32-msvc/package.json          |   6 +-
 .../backend-rs/npm/win32-x64-msvc/README.md   |   3 +
 .../npm/win32-x64-msvc/package.json           |   6 +-
 .../native-utils => backend-rs}/package.json  |   4 +-
 .../src/config/environment.rs                 |   0
 .../src/config/mod.rs                         |   0
 .../src/config/server.rs                      |   0
 .../src/database/error.rs                     |   0
 .../src/database/mod.rs                       |   0
 .../native-utils => backend-rs}/src/lib.rs    |   0
 .../native-utils => backend-rs}/src/macros.rs |   0
 .../src/mastodon_api.rs                       |   0
 .../src/model/entity/abuse_user_report.rs     |   0
 .../src/model/entity/access_token.rs          |   0
 .../src/model/entity/ad.rs                    |   0
 .../src/model/entity/announcement.rs          |   0
 .../src/model/entity/announcement_read.rs     |   0
 .../src/model/entity/antenna.rs               |   0
 .../src/model/entity/app.rs                   |   0
 .../src/model/entity/attestation_challenge.rs |   0
 .../src/model/entity/auth_session.rs          |   0
 .../src/model/entity/blocking.rs              |   0
 .../src/model/entity/channel.rs               |   0
 .../src/model/entity/channel_following.rs     |   0
 .../src/model/entity/channel_note_pining.rs   |   0
 .../src/model/entity/clip.rs                  |   0
 .../src/model/entity/clip_note.rs             |   0
 .../src/model/entity/drive_file.rs            |   0
 .../src/model/entity/drive_folder.rs          |   0
 .../src/model/entity/emoji.rs                 |   0
 .../src/model/entity/follow_request.rs        |   0
 .../src/model/entity/following.rs             |   0
 .../src/model/entity/gallery_like.rs          |   0
 .../src/model/entity/gallery_post.rs          |   0
 .../src/model/entity/hashtag.rs               |   0
 .../src/model/entity/instance.rs              |   0
 .../src/model/entity/messaging_message.rs     |   0
 .../src/model/entity/meta.rs                  |   0
 .../src/model/entity/migrations.rs            |   0
 .../src/model/entity/mod.rs                   |   0
 .../src/model/entity/moderation_log.rs        |   0
 .../src/model/entity/muted_note.rs            |   0
 .../src/model/entity/muting.rs                |   0
 .../src/model/entity/note.rs                  |   0
 .../src/model/entity/note_edit.rs             |   0
 .../src/model/entity/note_favorite.rs         |   0
 .../src/model/entity/note_reaction.rs         |   0
 .../src/model/entity/note_thread_muting.rs    |   0
 .../src/model/entity/note_unread.rs           |   0
 .../src/model/entity/note_watching.rs         |   0
 .../src/model/entity/notification.rs          |   0
 .../src/model/entity/page.rs                  |   0
 .../src/model/entity/page_like.rs             |   0
 .../model/entity/password_reset_request.rs    |   0
 .../src/model/entity/poll.rs                  |   0
 .../src/model/entity/poll_vote.rs             |   0
 .../src/model/entity/prelude.rs               |   0
 .../src/model/entity/promo_note.rs            |   0
 .../src/model/entity/promo_read.rs            |   0
 .../src/model/entity/registration_ticket.rs   |   0
 .../src/model/entity/registry_item.rs         |   0
 .../src/model/entity/relay.rs                 |   0
 .../src/model/entity/renote_muting.rs         |   0
 .../src/model/entity/reply_muting.rs          |   0
 .../src/model/entity/sea_orm_active_enums.rs  |   0
 .../src/model/entity/signin.rs                |   0
 .../src/model/entity/sw_subscription.rs       |   0
 .../src/model/entity/used_username.rs         |   0
 .../src/model/entity/user.rs                  |   0
 .../src/model/entity/user_group.rs            |   0
 .../src/model/entity/user_group_invitation.rs |   0
 .../src/model/entity/user_group_invite.rs     |   0
 .../src/model/entity/user_group_joining.rs    |   0
 .../src/model/entity/user_ip.rs               |   0
 .../src/model/entity/user_keypair.rs          |   0
 .../src/model/entity/user_list.rs             |   0
 .../src/model/entity/user_list_joining.rs     |   0
 .../src/model/entity/user_note_pining.rs      |   0
 .../src/model/entity/user_pending.rs          |   0
 .../src/model/entity/user_profile.rs          |   0
 .../src/model/entity/user_publickey.rs        |   0
 .../src/model/entity/user_security_key.rs     |   0
 .../src/model/entity/webhook.rs               |   0
 .../src/model/error.rs                        |   0
 .../src/model/mod.rs                          |   0
 .../src/model/repository.rs                   |   0
 .../src/model/schema.rs                       |   0
 .../src/util/acct.rs                          |   0
 .../src/util/convert_host.rs                  |   0
 .../src/util/convert_to_hidden_post.rs        |   0
 .../src/util/escape_sql.rs                    |   0
 .../src/util/format_milliseconds.rs           |   0
 .../src/util/id.rs                            |   0
 .../src/util/mod.rs                           |   0
 .../src/util/random.rs                        |   0
 .../npm/android-arm-eabi/README.md            |   3 -
 .../native-utils/npm/android-arm64/README.md  |   3 -
 .../native-utils/npm/darwin-arm64/README.md   |   3 -
 .../npm/darwin-universal/README.md            |   3 -
 .../npm/darwin-universal/package.json         |  15 -
 .../native-utils/npm/darwin-x64/README.md     |   3 -
 .../native-utils/npm/freebsd-x64/README.md    |   3 -
 .../npm/linux-arm-gnueabihf/README.md         |   3 -
 .../npm/linux-arm64-gnu/README.md             |   3 -
 .../npm/linux-arm64-musl/README.md            |   3 -
 .../native-utils/npm/linux-x64-gnu/README.md  |   3 -
 .../native-utils/npm/linux-x64-musl/README.md |   3 -
 .../npm/win32-arm64-msvc/README.md            |   3 -
 .../npm/win32-ia32-msvc/README.md             |   3 -
 .../native-utils/npm/win32-x64-msvc/README.md |   3 -
 packages/backend/package.json                 |   2 +-
 packages/backend/src/boot/index.ts            |   2 +-
 packages/backend/src/boot/master.ts           |   2 +-
 .../misc/{native-utils.ts => backend-rs.ts}   |   2 +-
 .../backend/src/misc/check-hit-antenna.ts     |   4 +-
 packages/backend/src/misc/gen-id.ts           |   2 +-
 packages/backend/src/misc/populate-emojis.ts  |   4 +-
 packages/backend/src/misc/reaction-lib.ts     |   2 +-
 .../src/models/repositories/drive-file.ts     |   2 +-
 packages/backend/src/queue/index.ts           |   2 +-
 .../backend/src/queue/processors/deliver.ts   |   2 +-
 .../backend/src/queue/processors/inbox.ts     |   2 +-
 .../src/remote/activitypub/check-fetch.ts     |   2 +-
 .../activitypub/kernel/announce/note.ts       |   2 +-
 .../remote/activitypub/kernel/create/note.ts  |   2 +-
 .../src/remote/activitypub/kernel/index.ts    |   2 +-
 .../src/remote/activitypub/kernel/read.ts     |   4 +-
 .../src/remote/activitypub/models/note.ts     |   2 +-
 .../src/remote/activitypub/models/person.ts   |   2 +-
 .../src/remote/activitypub/resolver.ts        |   4 +-
 packages/backend/src/remote/resolve-user.ts   |   2 +-
 packages/backend/src/server/activitypub.ts    |   2 +-
 .../api/common/generate-native-user-token.ts  |   2 +-
 .../backend/src/server/api/common/signup.ts   |   2 +-
 .../api/endpoints/admin/emoji/list-remote.ts  |   2 +-
 .../server/api/endpoints/admin/emoji/list.ts  |   2 +-
 .../refresh-remote-instance-metadata.ts       |   2 +-
 .../admin/federation/update-instance.ts       |   2 +-
 .../server/api/endpoints/admin/show-users.ts  |   2 +-
 .../src/server/api/endpoints/ap/show.ts       |   2 +-
 .../src/server/api/endpoints/app/create.ts    |   2 +-
 .../src/server/api/endpoints/auth/accept.ts   |   2 +-
 .../server/api/endpoints/channels/search.ts   |   2 +-
 .../api/endpoints/federation/instances.ts     |   2 +-
 .../api/endpoints/federation/show-instance.ts |   2 +-
 .../server/api/endpoints/hashtags/search.ts   |   2 +-
 .../server/api/endpoints/hashtags/trend.ts    |   2 +-
 .../src/server/api/endpoints/i/known-as.ts    |   2 +-
 .../src/server/api/endpoints/i/move.ts        |   2 +-
 .../server/api/endpoints/miauth/gen-token.ts  |   2 +-
 .../api/endpoints/notes/search-by-tag.ts      |   2 +-
 .../src/server/api/endpoints/notes/search.ts  |   2 +-
 .../src/server/api/endpoints/pinned-users.ts  |   2 +-
 .../server/api/endpoints/users/followers.ts   |   2 +-
 .../server/api/endpoints/users/following.ts   |   2 +-
 .../users/search-by-username-and-host.ts      |   2 +-
 .../src/server/api/endpoints/users/search.ts  |   2 +-
 packages/backend/src/server/api/index.ts      |   6 +-
 packages/backend/src/server/api/limiter.ts    |   2 +-
 packages/backend/src/server/index.ts          |   4 +-
 packages/backend/src/server/web/index.ts      |   2 +-
 packages/backend/src/server/well-known.ts     |   4 +-
 packages/backend/src/services/logger.ts       |   2 +-
 .../backend/src/services/messages/create.ts   |   2 +-
 .../register-or-fetch-instance-doc.ts         |   2 +-
 .../src/services/send-email-notification.ts   |   2 +-
 pnpm-lock.yaml                                |   8 +-
 pnpm-workspace.yaml                           |   2 +-
 scripts/clean-built.mjs                       |   2 +-
 scripts/clean-cargo.mjs                       |   2 +-
 scripts/clean-npm.mjs                         |   2 +-
 211 files changed, 531 insertions(+), 578 deletions(-)
 rename packages/{backend/native-utils => backend-rs}/.cargo/config.toml (100%)
 rename packages/{backend/native-utils => backend-rs}/.editorconfig (100%)
 rename packages/{backend/native-utils => backend-rs}/.gitignore (100%)
 rename packages/{backend/native-utils => backend-rs}/.npmignore (100%)
 rename packages/{backend/native-utils => backend-rs}/Cargo.lock (99%)
 rename packages/{backend/native-utils => backend-rs}/Cargo.toml (97%)
 rename packages/{backend/native-utils => backend-rs}/build.rs (100%)
 create mode 100644 packages/backend-rs/npm/android-arm-eabi/README.md
 rename packages/{backend/native-utils => backend-rs}/npm/android-arm-eabi/package.json (54%)
 create mode 100644 packages/backend-rs/npm/android-arm64/README.md
 rename packages/{backend/native-utils => backend-rs}/npm/android-arm64/package.json (56%)
 create mode 100644 packages/backend-rs/npm/darwin-arm64/README.md
 rename packages/{backend/native-utils => backend-rs}/npm/darwin-arm64/package.json (56%)
 create mode 100644 packages/backend-rs/npm/darwin-universal/README.md
 create mode 100644 packages/backend-rs/npm/darwin-universal/package.json
 create mode 100644 packages/backend-rs/npm/darwin-x64/README.md
 rename packages/{backend/native-utils => backend-rs}/npm/darwin-x64/package.json (57%)
 create mode 100644 packages/backend-rs/npm/freebsd-x64/README.md
 rename packages/{backend/native-utils => backend-rs}/npm/freebsd-x64/package.json (57%)
 create mode 100644 packages/backend-rs/npm/linux-arm-gnueabihf/README.md
 rename packages/{backend/native-utils => backend-rs}/npm/linux-arm-gnueabihf/package.json (52%)
 create mode 100644 packages/backend-rs/npm/linux-arm64-gnu/README.md
 rename packages/{backend/native-utils => backend-rs}/npm/linux-arm64-gnu/package.json (59%)
 create mode 100644 packages/backend-rs/npm/linux-arm64-musl/README.md
 rename packages/{backend/native-utils => backend-rs}/npm/linux-arm64-musl/package.json (58%)
 create mode 100644 packages/backend-rs/npm/linux-x64-gnu/README.md
 rename packages/{backend/native-utils => backend-rs}/npm/linux-x64-gnu/package.json (59%)
 create mode 100644 packages/backend-rs/npm/linux-x64-musl/README.md
 rename packages/{backend/native-utils => backend-rs}/npm/linux-x64-musl/package.json (59%)
 create mode 100644 packages/backend-rs/npm/win32-arm64-msvc/README.md
 rename packages/{backend/native-utils => backend-rs}/npm/win32-arm64-msvc/package.json (54%)
 create mode 100644 packages/backend-rs/npm/win32-ia32-msvc/README.md
 rename packages/{backend/native-utils => backend-rs}/npm/win32-ia32-msvc/package.json (54%)
 create mode 100644 packages/backend-rs/npm/win32-x64-msvc/README.md
 rename packages/{backend/native-utils => backend-rs}/npm/win32-x64-msvc/package.json (55%)
 rename packages/{backend/native-utils => backend-rs}/package.json (95%)
 rename packages/{backend/native-utils => backend-rs}/src/config/environment.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/config/mod.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/config/server.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/database/error.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/database/mod.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/lib.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/macros.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/mastodon_api.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/abuse_user_report.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/access_token.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/ad.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/announcement.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/announcement_read.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/antenna.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/app.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/attestation_challenge.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/auth_session.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/blocking.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/channel.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/channel_following.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/channel_note_pining.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/clip.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/clip_note.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/drive_file.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/drive_folder.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/emoji.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/follow_request.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/following.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/gallery_like.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/gallery_post.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/hashtag.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/instance.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/messaging_message.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/meta.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/migrations.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/mod.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/moderation_log.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/muted_note.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/muting.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/note.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/note_edit.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/note_favorite.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/note_reaction.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/note_thread_muting.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/note_unread.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/note_watching.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/notification.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/page.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/page_like.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/password_reset_request.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/poll.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/poll_vote.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/prelude.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/promo_note.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/promo_read.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/registration_ticket.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/registry_item.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/relay.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/renote_muting.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/reply_muting.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/sea_orm_active_enums.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/signin.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/sw_subscription.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/used_username.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/user.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/user_group.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/user_group_invitation.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/user_group_invite.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/user_group_joining.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/user_ip.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/user_keypair.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/user_list.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/user_list_joining.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/user_note_pining.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/user_pending.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/user_profile.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/user_publickey.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/user_security_key.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/entity/webhook.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/error.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/mod.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/repository.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/model/schema.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/util/acct.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/util/convert_host.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/util/convert_to_hidden_post.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/util/escape_sql.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/util/format_milliseconds.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/util/id.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/util/mod.rs (100%)
 rename packages/{backend/native-utils => backend-rs}/src/util/random.rs (100%)
 delete mode 100644 packages/backend/native-utils/npm/android-arm-eabi/README.md
 delete mode 100644 packages/backend/native-utils/npm/android-arm64/README.md
 delete mode 100644 packages/backend/native-utils/npm/darwin-arm64/README.md
 delete mode 100644 packages/backend/native-utils/npm/darwin-universal/README.md
 delete mode 100644 packages/backend/native-utils/npm/darwin-universal/package.json
 delete mode 100644 packages/backend/native-utils/npm/darwin-x64/README.md
 delete mode 100644 packages/backend/native-utils/npm/freebsd-x64/README.md
 delete mode 100644 packages/backend/native-utils/npm/linux-arm-gnueabihf/README.md
 delete mode 100644 packages/backend/native-utils/npm/linux-arm64-gnu/README.md
 delete mode 100644 packages/backend/native-utils/npm/linux-arm64-musl/README.md
 delete mode 100644 packages/backend/native-utils/npm/linux-x64-gnu/README.md
 delete mode 100644 packages/backend/native-utils/npm/linux-x64-musl/README.md
 delete mode 100644 packages/backend/native-utils/npm/win32-arm64-msvc/README.md
 delete mode 100644 packages/backend/native-utils/npm/win32-ia32-msvc/README.md
 delete mode 100644 packages/backend/native-utils/npm/win32-x64-msvc/README.md
 rename packages/backend/src/misc/{native-utils.ts => backend-rs.ts} (93%)

diff --git a/.dockerignore b/.dockerignore
index e47a2ba2..e2f885aa 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -10,7 +10,7 @@ node_modules
 report.*.json
 
 # Rust
-packages/backend/native-utils/target
+packages/backend-rs/target
 
 # Cypress
 cypress/screenshots
diff --git a/Dockerfile b/Dockerfile
index b822ab66..bf4f13ab 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,12 +15,12 @@ RUN <<EOC
 EOC
 
 # Copy only the cargo dependency-related files first, to cache efficiently
-COPY packages/backend/native-utils/Cargo.toml packages/backend/native-utils/Cargo.toml
-COPY packages/backend/native-utils/Cargo.lock packages/backend/native-utils/Cargo.lock
-COPY packages/backend/native-utils/src/lib.rs packages/backend/native-utils/src/
+COPY packages/backend-rs/Cargo.toml packages/backend-rs/Cargo.toml
+COPY packages/backend-rs/Cargo.lock packages/backend-rs/Cargo.lock
+COPY packages/backend-rs/src/lib.rs packages/backend-rs/src/
 
 # Install cargo dependencies
-RUN cargo fetch --locked --manifest-path /firefish/packages/backend/native-utils/Cargo.toml
+RUN cargo fetch --locked --manifest-path /firefish/packages/backend-rs/Cargo.toml
 
 # Copy only the dependency-related files first, to cache efficiently
 COPY package.json pnpm*.yaml ./
@@ -29,18 +29,18 @@ COPY packages/client/package.json packages/client/package.json
 COPY packages/sw/package.json packages/sw/package.json
 COPY packages/firefish-js/package.json packages/firefish-js/package.json
 COPY packages/megalodon/package.json packages/megalodon/package.json
-COPY packages/backend/native-utils/package.json packages/backend/native-utils/package.json
-COPY packages/backend/native-utils/npm/linux-x64-musl/package.json packages/backend/native-utils/npm/linux-x64-musl/package.json
-COPY packages/backend/native-utils/npm/linux-arm64-musl/package.json packages/backend/native-utils/npm/linux-arm64-musl/package.json
+COPY packages/backend-rs/package.json packages/backend-rs/package.json
+COPY packages/backend-rs/npm/linux-x64-musl/package.json packages/backend-rs/npm/linux-x64-musl/package.json
+COPY packages/backend-rs/npm/linux-arm64-musl/package.json packages/backend-rs/npm/linux-arm64-musl/package.json
 
 # Configure pnpm, and install dev mode dependencies for compilation
 RUN corepack enable && corepack prepare pnpm@latest --activate && pnpm install --frozen-lockfile
 
-# Copy in the rest of the native-utils rust files
-COPY packages/backend/native-utils packages/backend/native-utils/
+# Copy in the rest of the rust files
+COPY packages/backend-rs packages/backend-rs/
 
-# Compile native-utils
-RUN pnpm run --filter native-utils build
+# Compile backend-rs
+RUN pnpm run --filter backend-rs build
 
 # Copy in the rest of the files to compile
 COPY . ./
@@ -51,7 +51,7 @@ ENV VERSION=${VERSION}
 RUN pnpm pkg set version="${VERSION}"
 
 # Compile
-RUN env NODE_ENV=production sh -c "pnpm run --filter '!native-utils' build && pnpm run gulp"
+RUN env NODE_ENV=production sh -c "pnpm run --filter '!backend-rs' build && pnpm run gulp"
 
 # Trim down the dependencies to only those for production
 RUN pnpm install --prod --frozen-lockfile
@@ -73,6 +73,7 @@ COPY --from=build /firefish/packages/megalodon /firefish/packages/megalodon
 # Copy node modules
 COPY --from=build /firefish/node_modules /firefish/node_modules
 COPY --from=build /firefish/packages/backend/node_modules /firefish/packages/backend/node_modules
+COPY --from=build /firefish/packages/backend-rs/node_modules /firefish/packages/backend-rs/node_modules
 COPY --from=build /firefish/packages/sw/node_modules /firefish/packages/sw/node_modules
 COPY --from=build /firefish/packages/client/node_modules /firefish/packages/client/node_modules
 COPY --from=build /firefish/packages/firefish-js/node_modules /firefish/packages/firefish-js/node_modules
@@ -81,7 +82,7 @@ COPY --from=build /firefish/packages/firefish-js/node_modules /firefish/packages
 COPY --from=build /firefish/built /firefish/built
 COPY --from=build /firefish/packages/backend/built /firefish/packages/backend/built
 COPY --from=build /firefish/packages/backend/assets/instance.css /firefish/packages/backend/assets/instance.css
-COPY --from=build /firefish/packages/backend/native-utils/built /firefish/packages/backend/native-utils/built
+COPY --from=build /firefish/packages/backend-rs/built /firefish/packages/backend-rs/built
 
 RUN corepack enable && corepack prepare pnpm@latest --activate
 ARG VERSION
diff --git a/Makefile b/Makefile
index 7d0a961e..7a10bf48 100644
--- a/Makefile
+++ b/Makefile
@@ -4,12 +4,13 @@ recursive_wildcard=$(foreach d, $(wildcard $(1:=/*)), $(call recursive_wildcard,
 
 PACKAGE_JSONS := package.json
 PACKAGE_JSONS += packages/backend/package.json
+PACKAGE_JSONS += packages/backend-rs/package.json
 PACKAGE_JSONS += packages/client/package.json
 PACKAGE_JSONS += packages/firefish-js/package.json
 PACKAGE_JSONS += packages/megalodon/package.json
 PACKAGE_JSONS += packages/sw/package.json
 
-RUST_DIR := packages/backend/native-utils
+RUST_DIR := packages/backend-rs
 RUSTY_STUFF := $(call recursive_wildcard, $(RUST_DIR)/src, *)
 RUSTY_STUFF += $(RUST_DIR)/Cargo.toml
 
@@ -83,7 +84,7 @@ format:
 rust-lint: $(T)/rust-lint
 
 $(T)/rust-lint: $(RUSTY_STUFF)
-	pnpm --filter='native-utils' run lint
+	pnpm --filter='backend-rs' run lint
 	touch $@
 
 
@@ -110,7 +111,7 @@ $(T)/regenerate-entities: $(MIGRATIONS)
 
 
 neko/index.js: $(RUSTY_STUFF)
-	pnpm --filter='native-utils' run build:debug
+	pnpm --filter='backend-rs' run build:debug
 	[ -f $(RUST_DIR)/built/index.js ]
 	pnpm run format
 	rm neko/index.js
diff --git a/docs/changes.md b/docs/changes.md
index aa710775..28c87474 100644
--- a/docs/changes.md
+++ b/docs/changes.md
@@ -11,7 +11,7 @@
     - この Firefish はよく Firefish neko flavor と呼ばれていますが、これはこのバージョン番号に由来します。私自身は特にこの呼称を普及させたいわけではなかったのですが、[私のアカウント](https://post.naskya.net/@dev)の数割のフォロワーが英語圏の本家 Firefish の利用者であるため単に「この機能を追加しました！」などと投稿すると本家版の更新と誤解される恐れがありますし、「私の Firefish フォークにこの機能を追加しました！」などと投稿すると私が本家 Firefish の開発を離れて新たなハードフォークを作っているのだと誤解される恐れがあるため、投稿を機械翻訳で英訳されて読まれてもなるべく誤解されないための苦肉の策としてこの呼称を使い始めました。このソフトフォークはあくまで本家 Firefish の私による「味付け」です。
 - 依存ライブラリをほとんど常に最新版にアップデート
   - 本家版を更新する前にちゃんと動くか実験したいという意図もあります
-- `native-utils/migration` を廃止
+- Rust によるデータベースのマイグレーションを廃止
   - Rust に移植できる部分は少しずつ移植していきますが、Rust によるデータベースのマイグレーションは（少なくとも当面の間）行いません
 
 ## クライアントの変更点
diff --git a/docs/contributing.md b/docs/contributing.md
index ba642211..ad949613 100644
--- a/docs/contributing.md
+++ b/docs/contributing.md
@@ -57,7 +57,7 @@ make
 make run
 ```
 
-### lockfile や native-utils の entity の更新やコードのフォーマットなど（コミット前に行ってください）
+### lockfile の更新やコードのフォーマットなど（コミット前に行ってください）
 
 ```bash
 make
diff --git a/neko/index.js b/neko/index.js
index 1049baae..9e6aa70d 100644
--- a/neko/index.js
+++ b/neko/index.js
@@ -4,371 +4,326 @@
 
 /* auto-generated by NAPI-RS */
 
-const { existsSync, readFileSync } = require("fs");
-const { join } = require("path");
+const { existsSync, readFileSync } = require('fs')
+const { join } = require('path')
 
-const { platform, arch } = process;
+const { platform, arch } = process
 
-let nativeBinding = null;
-let localFileExisted = false;
-let loadError = null;
+let nativeBinding = null
+let localFileExisted = false
+let loadError = null
 
 function isMusl() {
-	// For Node 10
-	if (!process.report || typeof process.report.getReport !== "function") {
-		try {
-			const lddPath = require("child_process")
-				.execSync("which ldd")
-				.toString()
-				.trim();
-			return readFileSync(lddPath, "utf8").includes("musl");
-		} catch (e) {
-			return true;
-		}
-	} else {
-		const { glibcVersionRuntime } = process.report.getReport().header;
-		return !glibcVersionRuntime;
-	}
+  // For Node 10
+  if (!process.report || typeof process.report.getReport !== 'function') {
+    try {
+      const lddPath = require('child_process').execSync('which ldd').toString().trim()
+      return readFileSync(lddPath, 'utf8').includes('musl')
+    } catch (e) {
+      return true
+    }
+  } else {
+    const { glibcVersionRuntime } = process.report.getReport().header
+    return !glibcVersionRuntime
+  }
 }
 
 switch (platform) {
-	case "android":
-		switch (arch) {
-			case "arm64":
-				localFileExisted = existsSync(
-					join(__dirname, "native-utils.android-arm64.node"),
-				);
-				try {
-					if (localFileExisted) {
-						nativeBinding = require("./native-utils.android-arm64.node");
-					} else {
-						nativeBinding = require("native-utils-android-arm64");
-					}
-				} catch (e) {
-					loadError = e;
-				}
-				break;
-			case "arm":
-				localFileExisted = existsSync(
-					join(__dirname, "native-utils.android-arm-eabi.node"),
-				);
-				try {
-					if (localFileExisted) {
-						nativeBinding = require("./native-utils.android-arm-eabi.node");
-					} else {
-						nativeBinding = require("native-utils-android-arm-eabi");
-					}
-				} catch (e) {
-					loadError = e;
-				}
-				break;
-			default:
-				throw new Error(`Unsupported architecture on Android ${arch}`);
-		}
-		break;
-	case "win32":
-		switch (arch) {
-			case "x64":
-				localFileExisted = existsSync(
-					join(__dirname, "native-utils.win32-x64-msvc.node"),
-				);
-				try {
-					if (localFileExisted) {
-						nativeBinding = require("./native-utils.win32-x64-msvc.node");
-					} else {
-						nativeBinding = require("native-utils-win32-x64-msvc");
-					}
-				} catch (e) {
-					loadError = e;
-				}
-				break;
-			case "ia32":
-				localFileExisted = existsSync(
-					join(__dirname, "native-utils.win32-ia32-msvc.node"),
-				);
-				try {
-					if (localFileExisted) {
-						nativeBinding = require("./native-utils.win32-ia32-msvc.node");
-					} else {
-						nativeBinding = require("native-utils-win32-ia32-msvc");
-					}
-				} catch (e) {
-					loadError = e;
-				}
-				break;
-			case "arm64":
-				localFileExisted = existsSync(
-					join(__dirname, "native-utils.win32-arm64-msvc.node"),
-				);
-				try {
-					if (localFileExisted) {
-						nativeBinding = require("./native-utils.win32-arm64-msvc.node");
-					} else {
-						nativeBinding = require("native-utils-win32-arm64-msvc");
-					}
-				} catch (e) {
-					loadError = e;
-				}
-				break;
-			default:
-				throw new Error(`Unsupported architecture on Windows: ${arch}`);
-		}
-		break;
-	case "darwin":
-		localFileExisted = existsSync(
-			join(__dirname, "native-utils.darwin-universal.node"),
-		);
-		try {
-			if (localFileExisted) {
-				nativeBinding = require("./native-utils.darwin-universal.node");
-			} else {
-				nativeBinding = require("native-utils-darwin-universal");
-			}
-			break;
-		} catch {}
-		switch (arch) {
-			case "x64":
-				localFileExisted = existsSync(
-					join(__dirname, "native-utils.darwin-x64.node"),
-				);
-				try {
-					if (localFileExisted) {
-						nativeBinding = require("./native-utils.darwin-x64.node");
-					} else {
-						nativeBinding = require("native-utils-darwin-x64");
-					}
-				} catch (e) {
-					loadError = e;
-				}
-				break;
-			case "arm64":
-				localFileExisted = existsSync(
-					join(__dirname, "native-utils.darwin-arm64.node"),
-				);
-				try {
-					if (localFileExisted) {
-						nativeBinding = require("./native-utils.darwin-arm64.node");
-					} else {
-						nativeBinding = require("native-utils-darwin-arm64");
-					}
-				} catch (e) {
-					loadError = e;
-				}
-				break;
-			default:
-				throw new Error(`Unsupported architecture on macOS: ${arch}`);
-		}
-		break;
-	case "freebsd":
-		if (arch !== "x64") {
-			throw new Error(`Unsupported architecture on FreeBSD: ${arch}`);
-		}
-		localFileExisted = existsSync(
-			join(__dirname, "native-utils.freebsd-x64.node"),
-		);
-		try {
-			if (localFileExisted) {
-				nativeBinding = require("./native-utils.freebsd-x64.node");
-			} else {
-				nativeBinding = require("native-utils-freebsd-x64");
-			}
-		} catch (e) {
-			loadError = e;
-		}
-		break;
-	case "linux":
-		switch (arch) {
-			case "x64":
-				if (isMusl()) {
-					localFileExisted = existsSync(
-						join(__dirname, "native-utils.linux-x64-musl.node"),
-					);
-					try {
-						if (localFileExisted) {
-							nativeBinding = require("./native-utils.linux-x64-musl.node");
-						} else {
-							nativeBinding = require("native-utils-linux-x64-musl");
-						}
-					} catch (e) {
-						loadError = e;
-					}
-				} else {
-					localFileExisted = existsSync(
-						join(__dirname, "native-utils.linux-x64-gnu.node"),
-					);
-					try {
-						if (localFileExisted) {
-							nativeBinding = require("./native-utils.linux-x64-gnu.node");
-						} else {
-							nativeBinding = require("native-utils-linux-x64-gnu");
-						}
-					} catch (e) {
-						loadError = e;
-					}
-				}
-				break;
-			case "arm64":
-				if (isMusl()) {
-					localFileExisted = existsSync(
-						join(__dirname, "native-utils.linux-arm64-musl.node"),
-					);
-					try {
-						if (localFileExisted) {
-							nativeBinding = require("./native-utils.linux-arm64-musl.node");
-						} else {
-							nativeBinding = require("native-utils-linux-arm64-musl");
-						}
-					} catch (e) {
-						loadError = e;
-					}
-				} else {
-					localFileExisted = existsSync(
-						join(__dirname, "native-utils.linux-arm64-gnu.node"),
-					);
-					try {
-						if (localFileExisted) {
-							nativeBinding = require("./native-utils.linux-arm64-gnu.node");
-						} else {
-							nativeBinding = require("native-utils-linux-arm64-gnu");
-						}
-					} catch (e) {
-						loadError = e;
-					}
-				}
-				break;
-			case "arm":
-				localFileExisted = existsSync(
-					join(__dirname, "native-utils.linux-arm-gnueabihf.node"),
-				);
-				try {
-					if (localFileExisted) {
-						nativeBinding = require("./native-utils.linux-arm-gnueabihf.node");
-					} else {
-						nativeBinding = require("native-utils-linux-arm-gnueabihf");
-					}
-				} catch (e) {
-					loadError = e;
-				}
-				break;
-			case "riscv64":
-				if (isMusl()) {
-					localFileExisted = existsSync(
-						join(__dirname, "native-utils.linux-riscv64-musl.node"),
-					);
-					try {
-						if (localFileExisted) {
-							nativeBinding = require("./native-utils.linux-riscv64-musl.node");
-						} else {
-							nativeBinding = require("native-utils-linux-riscv64-musl");
-						}
-					} catch (e) {
-						loadError = e;
-					}
-				} else {
-					localFileExisted = existsSync(
-						join(__dirname, "native-utils.linux-riscv64-gnu.node"),
-					);
-					try {
-						if (localFileExisted) {
-							nativeBinding = require("./native-utils.linux-riscv64-gnu.node");
-						} else {
-							nativeBinding = require("native-utils-linux-riscv64-gnu");
-						}
-					} catch (e) {
-						loadError = e;
-					}
-				}
-				break;
-			case "s390x":
-				localFileExisted = existsSync(
-					join(__dirname, "native-utils.linux-s390x-gnu.node"),
-				);
-				try {
-					if (localFileExisted) {
-						nativeBinding = require("./native-utils.linux-s390x-gnu.node");
-					} else {
-						nativeBinding = require("native-utils-linux-s390x-gnu");
-					}
-				} catch (e) {
-					loadError = e;
-				}
-				break;
-			default:
-				throw new Error(`Unsupported architecture on Linux: ${arch}`);
-		}
-		break;
-	default:
-		throw new Error(`Unsupported OS: ${platform}, architecture: ${arch}`);
+  case 'android':
+    switch (arch) {
+      case 'arm64':
+        localFileExisted = existsSync(join(__dirname, 'backend-rs.android-arm64.node'))
+        try {
+          if (localFileExisted) {
+            nativeBinding = require('./backend-rs.android-arm64.node')
+          } else {
+            nativeBinding = require('backend-rs-android-arm64')
+          }
+        } catch (e) {
+          loadError = e
+        }
+        break
+      case 'arm':
+        localFileExisted = existsSync(join(__dirname, 'backend-rs.android-arm-eabi.node'))
+        try {
+          if (localFileExisted) {
+            nativeBinding = require('./backend-rs.android-arm-eabi.node')
+          } else {
+            nativeBinding = require('backend-rs-android-arm-eabi')
+          }
+        } catch (e) {
+          loadError = e
+        }
+        break
+      default:
+        throw new Error(`Unsupported architecture on Android ${arch}`)
+    }
+    break
+  case 'win32':
+    switch (arch) {
+      case 'x64':
+        localFileExisted = existsSync(
+          join(__dirname, 'backend-rs.win32-x64-msvc.node')
+        )
+        try {
+          if (localFileExisted) {
+            nativeBinding = require('./backend-rs.win32-x64-msvc.node')
+          } else {
+            nativeBinding = require('backend-rs-win32-x64-msvc')
+          }
+        } catch (e) {
+          loadError = e
+        }
+        break
+      case 'ia32':
+        localFileExisted = existsSync(
+          join(__dirname, 'backend-rs.win32-ia32-msvc.node')
+        )
+        try {
+          if (localFileExisted) {
+            nativeBinding = require('./backend-rs.win32-ia32-msvc.node')
+          } else {
+            nativeBinding = require('backend-rs-win32-ia32-msvc')
+          }
+        } catch (e) {
+          loadError = e
+        }
+        break
+      case 'arm64':
+        localFileExisted = existsSync(
+          join(__dirname, 'backend-rs.win32-arm64-msvc.node')
+        )
+        try {
+          if (localFileExisted) {
+            nativeBinding = require('./backend-rs.win32-arm64-msvc.node')
+          } else {
+            nativeBinding = require('backend-rs-win32-arm64-msvc')
+          }
+        } catch (e) {
+          loadError = e
+        }
+        break
+      default:
+        throw new Error(`Unsupported architecture on Windows: ${arch}`)
+    }
+    break
+  case 'darwin':
+    localFileExisted = existsSync(join(__dirname, 'backend-rs.darwin-universal.node'))
+    try {
+      if (localFileExisted) {
+        nativeBinding = require('./backend-rs.darwin-universal.node')
+      } else {
+        nativeBinding = require('backend-rs-darwin-universal')
+      }
+      break
+    } catch {}
+    switch (arch) {
+      case 'x64':
+        localFileExisted = existsSync(join(__dirname, 'backend-rs.darwin-x64.node'))
+        try {
+          if (localFileExisted) {
+            nativeBinding = require('./backend-rs.darwin-x64.node')
+          } else {
+            nativeBinding = require('backend-rs-darwin-x64')
+          }
+        } catch (e) {
+          loadError = e
+        }
+        break
+      case 'arm64':
+        localFileExisted = existsSync(
+          join(__dirname, 'backend-rs.darwin-arm64.node')
+        )
+        try {
+          if (localFileExisted) {
+            nativeBinding = require('./backend-rs.darwin-arm64.node')
+          } else {
+            nativeBinding = require('backend-rs-darwin-arm64')
+          }
+        } catch (e) {
+          loadError = e
+        }
+        break
+      default:
+        throw new Error(`Unsupported architecture on macOS: ${arch}`)
+    }
+    break
+  case 'freebsd':
+    if (arch !== 'x64') {
+      throw new Error(`Unsupported architecture on FreeBSD: ${arch}`)
+    }
+    localFileExisted = existsSync(join(__dirname, 'backend-rs.freebsd-x64.node'))
+    try {
+      if (localFileExisted) {
+        nativeBinding = require('./backend-rs.freebsd-x64.node')
+      } else {
+        nativeBinding = require('backend-rs-freebsd-x64')
+      }
+    } catch (e) {
+      loadError = e
+    }
+    break
+  case 'linux':
+    switch (arch) {
+      case 'x64':
+        if (isMusl()) {
+          localFileExisted = existsSync(
+            join(__dirname, 'backend-rs.linux-x64-musl.node')
+          )
+          try {
+            if (localFileExisted) {
+              nativeBinding = require('./backend-rs.linux-x64-musl.node')
+            } else {
+              nativeBinding = require('backend-rs-linux-x64-musl')
+            }
+          } catch (e) {
+            loadError = e
+          }
+        } else {
+          localFileExisted = existsSync(
+            join(__dirname, 'backend-rs.linux-x64-gnu.node')
+          )
+          try {
+            if (localFileExisted) {
+              nativeBinding = require('./backend-rs.linux-x64-gnu.node')
+            } else {
+              nativeBinding = require('backend-rs-linux-x64-gnu')
+            }
+          } catch (e) {
+            loadError = e
+          }
+        }
+        break
+      case 'arm64':
+        if (isMusl()) {
+          localFileExisted = existsSync(
+            join(__dirname, 'backend-rs.linux-arm64-musl.node')
+          )
+          try {
+            if (localFileExisted) {
+              nativeBinding = require('./backend-rs.linux-arm64-musl.node')
+            } else {
+              nativeBinding = require('backend-rs-linux-arm64-musl')
+            }
+          } catch (e) {
+            loadError = e
+          }
+        } else {
+          localFileExisted = existsSync(
+            join(__dirname, 'backend-rs.linux-arm64-gnu.node')
+          )
+          try {
+            if (localFileExisted) {
+              nativeBinding = require('./backend-rs.linux-arm64-gnu.node')
+            } else {
+              nativeBinding = require('backend-rs-linux-arm64-gnu')
+            }
+          } catch (e) {
+            loadError = e
+          }
+        }
+        break
+      case 'arm':
+        localFileExisted = existsSync(
+          join(__dirname, 'backend-rs.linux-arm-gnueabihf.node')
+        )
+        try {
+          if (localFileExisted) {
+            nativeBinding = require('./backend-rs.linux-arm-gnueabihf.node')
+          } else {
+            nativeBinding = require('backend-rs-linux-arm-gnueabihf')
+          }
+        } catch (e) {
+          loadError = e
+        }
+        break
+      case 'riscv64':
+        if (isMusl()) {
+          localFileExisted = existsSync(
+            join(__dirname, 'backend-rs.linux-riscv64-musl.node')
+          )
+          try {
+            if (localFileExisted) {
+              nativeBinding = require('./backend-rs.linux-riscv64-musl.node')
+            } else {
+              nativeBinding = require('backend-rs-linux-riscv64-musl')
+            }
+          } catch (e) {
+            loadError = e
+          }
+        } else {
+          localFileExisted = existsSync(
+            join(__dirname, 'backend-rs.linux-riscv64-gnu.node')
+          )
+          try {
+            if (localFileExisted) {
+              nativeBinding = require('./backend-rs.linux-riscv64-gnu.node')
+            } else {
+              nativeBinding = require('backend-rs-linux-riscv64-gnu')
+            }
+          } catch (e) {
+            loadError = e
+          }
+        }
+        break
+      case 's390x':
+        localFileExisted = existsSync(
+          join(__dirname, 'backend-rs.linux-s390x-gnu.node')
+        )
+        try {
+          if (localFileExisted) {
+            nativeBinding = require('./backend-rs.linux-s390x-gnu.node')
+          } else {
+            nativeBinding = require('backend-rs-linux-s390x-gnu')
+          }
+        } catch (e) {
+          loadError = e
+        }
+        break
+      default:
+        throw new Error(`Unsupported architecture on Linux: ${arch}`)
+    }
+    break
+  default:
+    throw new Error(`Unsupported OS: ${platform}, architecture: ${arch}`)
 }
 
 if (!nativeBinding) {
-	if (loadError) {
-		throw loadError;
-	}
-	throw new Error(`Failed to load native binding`);
+  if (loadError) {
+    throw loadError
+  }
+  throw new Error(`Failed to load native binding`)
 }
 
-const {
-	EnvConfig,
-	readEnvironmentConfig,
-	readServerConfig,
-	AntennaSrcEnum,
-	MutedNoteReasonEnum,
-	NoteVisibilityEnum,
-	NotificationTypeEnum,
-	PageVisibilityEnum,
-	PollNotevisibilityEnum,
-	RelayStatusEnum,
-	UserEmojimodpermEnum,
-	UserProfileFfvisibilityEnum,
-	UserProfileMutingnotificationtypesEnum,
-	stringToAcct,
-	acctToString,
-	getFullApAccount,
-	isSelfHost,
-	extractHost,
-	toPuny,
-	toPunyOptional,
-	convertToHiddenPost,
-	sqlLikeEscape,
-	safeForSql,
-	formatMilliseconds,
-	nativeInitIdGenerator,
-	nativeCreateId,
-	nativeGetTimestamp,
-	genString,
-	IdConvertType,
-	convertId,
-} = nativeBinding;
+const { EnvConfig, readEnvironmentConfig, readServerConfig, AntennaSrcEnum, MutedNoteReasonEnum, NoteVisibilityEnum, NotificationTypeEnum, PageVisibilityEnum, PollNotevisibilityEnum, RelayStatusEnum, UserEmojimodpermEnum, UserProfileFfvisibilityEnum, UserProfileMutingnotificationtypesEnum, stringToAcct, acctToString, getFullApAccount, isSelfHost, extractHost, toPuny, toPunyOptional, convertToHiddenPost, sqlLikeEscape, safeForSql, formatMilliseconds, nativeInitIdGenerator, nativeCreateId, nativeGetTimestamp, genString, IdConvertType, convertId } = nativeBinding
 
-module.exports.EnvConfig = EnvConfig;
-module.exports.readEnvironmentConfig = readEnvironmentConfig;
-module.exports.readServerConfig = readServerConfig;
-module.exports.AntennaSrcEnum = AntennaSrcEnum;
-module.exports.MutedNoteReasonEnum = MutedNoteReasonEnum;
-module.exports.NoteVisibilityEnum = NoteVisibilityEnum;
-module.exports.NotificationTypeEnum = NotificationTypeEnum;
-module.exports.PageVisibilityEnum = PageVisibilityEnum;
-module.exports.PollNotevisibilityEnum = PollNotevisibilityEnum;
-module.exports.RelayStatusEnum = RelayStatusEnum;
-module.exports.UserEmojimodpermEnum = UserEmojimodpermEnum;
-module.exports.UserProfileFfvisibilityEnum = UserProfileFfvisibilityEnum;
-module.exports.UserProfileMutingnotificationtypesEnum =
-	UserProfileMutingnotificationtypesEnum;
-module.exports.stringToAcct = stringToAcct;
-module.exports.acctToString = acctToString;
-module.exports.getFullApAccount = getFullApAccount;
-module.exports.isSelfHost = isSelfHost;
-module.exports.extractHost = extractHost;
-module.exports.toPuny = toPuny;
-module.exports.toPunyOptional = toPunyOptional;
-module.exports.convertToHiddenPost = convertToHiddenPost;
-module.exports.sqlLikeEscape = sqlLikeEscape;
-module.exports.safeForSql = safeForSql;
-module.exports.formatMilliseconds = formatMilliseconds;
-module.exports.nativeInitIdGenerator = nativeInitIdGenerator;
-module.exports.nativeCreateId = nativeCreateId;
-module.exports.nativeGetTimestamp = nativeGetTimestamp;
-module.exports.genString = genString;
-module.exports.IdConvertType = IdConvertType;
-module.exports.convertId = convertId;
+module.exports.EnvConfig = EnvConfig
+module.exports.readEnvironmentConfig = readEnvironmentConfig
+module.exports.readServerConfig = readServerConfig
+module.exports.AntennaSrcEnum = AntennaSrcEnum
+module.exports.MutedNoteReasonEnum = MutedNoteReasonEnum
+module.exports.NoteVisibilityEnum = NoteVisibilityEnum
+module.exports.NotificationTypeEnum = NotificationTypeEnum
+module.exports.PageVisibilityEnum = PageVisibilityEnum
+module.exports.PollNotevisibilityEnum = PollNotevisibilityEnum
+module.exports.RelayStatusEnum = RelayStatusEnum
+module.exports.UserEmojimodpermEnum = UserEmojimodpermEnum
+module.exports.UserProfileFfvisibilityEnum = UserProfileFfvisibilityEnum
+module.exports.UserProfileMutingnotificationtypesEnum = UserProfileMutingnotificationtypesEnum
+module.exports.stringToAcct = stringToAcct
+module.exports.acctToString = acctToString
+module.exports.getFullApAccount = getFullApAccount
+module.exports.isSelfHost = isSelfHost
+module.exports.extractHost = extractHost
+module.exports.toPuny = toPuny
+module.exports.toPunyOptional = toPunyOptional
+module.exports.convertToHiddenPost = convertToHiddenPost
+module.exports.sqlLikeEscape = sqlLikeEscape
+module.exports.safeForSql = safeForSql
+module.exports.formatMilliseconds = formatMilliseconds
+module.exports.nativeInitIdGenerator = nativeInitIdGenerator
+module.exports.nativeCreateId = nativeCreateId
+module.exports.nativeGetTimestamp = nativeGetTimestamp
+module.exports.genString = genString
+module.exports.IdConvertType = IdConvertType
+module.exports.convertId = convertId
diff --git a/neko/update/native.sh b/neko/update/native.sh
index 01c615a7..5add1cc8 100755
--- a/neko/update/native.sh
+++ b/neko/update/native.sh
@@ -48,9 +48,9 @@ say "Done! We're almost there."
 br
 
 # prevent migration errors
-if [ ! -f packages/backend/native-utils/built/index.js ]; then
+if [ ! -f packages/backend-rs/built/index.js ]; then
   sadsay 'Something went wrong... Gonnya try fixing that.'
-  run 'cp neko/index.js packages/backend/native-utils/built/index.js'
+  run 'cp neko/index.js packages/backend-rs/built/index.js'
   br
 else
   say "It's going well so far!"
diff --git a/packages/README.md b/packages/README.md
index ea04817f..724f7932 100644
--- a/packages/README.md
+++ b/packages/README.md
@@ -3,7 +3,7 @@
 This directory contains all of the packages Firefish uses.
 
 - `backend`: Main backend code written in TypeScript for NodeJS
-- `backend/native-utils`: Backend code written in Rust, bound to NodeJS by [NAPI-RS](https://napi.rs/)
+- `backend-rs`: Backend code written in Rust, bound to NodeJS by [NAPI-RS](https://napi.rs/)
 - `client`: Web interface written in Vue3 and TypeScript
 - `sw`: Web [Service Worker](https://developer.mozilla.org/en-US/docs/Web/API/Service_Worker_API) written in TypeScript
 - `firefish-js`: TypeScript SDK for both backend and client, also published on [NPM](https://www.npmjs.com/package/firefish-js) for public use
diff --git a/packages/backend/native-utils/.cargo/config.toml b/packages/backend-rs/.cargo/config.toml
similarity index 100%
rename from packages/backend/native-utils/.cargo/config.toml
rename to packages/backend-rs/.cargo/config.toml
diff --git a/packages/backend/native-utils/.editorconfig b/packages/backend-rs/.editorconfig
similarity index 100%
rename from packages/backend/native-utils/.editorconfig
rename to packages/backend-rs/.editorconfig
diff --git a/packages/backend/native-utils/.gitignore b/packages/backend-rs/.gitignore
similarity index 100%
rename from packages/backend/native-utils/.gitignore
rename to packages/backend-rs/.gitignore
diff --git a/packages/backend/native-utils/.npmignore b/packages/backend-rs/.npmignore
similarity index 100%
rename from packages/backend/native-utils/.npmignore
rename to packages/backend-rs/.npmignore
diff --git a/packages/backend/native-utils/Cargo.lock b/packages/backend-rs/Cargo.lock
similarity index 99%
rename from packages/backend/native-utils/Cargo.lock
rename to packages/backend-rs/Cargo.lock
index d6cfdac2..34babb7a 100644
--- a/packages/backend/native-utils/Cargo.lock
+++ b/packages/backend-rs/Cargo.lock
@@ -196,6 +196,34 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
 
+[[package]]
+name = "backend-rs"
+version = "0.0.0"
+dependencies = [
+ "async-trait",
+ "basen",
+ "cfg-if",
+ "chrono",
+ "cuid2",
+ "idna",
+ "jsonschema",
+ "napi",
+ "napi-build",
+ "napi-derive",
+ "once_cell",
+ "parse-display",
+ "pretty_assertions",
+ "rand",
+ "schemars",
+ "sea-orm",
+ "serde",
+ "serde_json",
+ "serde_yaml",
+ "thiserror",
+ "tokio",
+ "url",
+]
+
 [[package]]
 name = "backtrace"
 version = "0.3.69"
@@ -1302,34 +1330,6 @@ dependencies = [
  "libloading",
 ]
 
-[[package]]
-name = "native-utils"
-version = "0.0.0"
-dependencies = [
- "async-trait",
- "basen",
- "cfg-if",
- "chrono",
- "cuid2",
- "idna",
- "jsonschema",
- "napi",
- "napi-build",
- "napi-derive",
- "once_cell",
- "parse-display",
- "pretty_assertions",
- "rand",
- "schemars",
- "sea-orm",
- "serde",
- "serde_json",
- "serde_yaml",
- "thiserror",
- "tokio",
- "url",
-]
-
 [[package]]
 name = "nix"
 version = "0.27.1"
diff --git a/packages/backend/native-utils/Cargo.toml b/packages/backend-rs/Cargo.toml
similarity index 97%
rename from packages/backend/native-utils/Cargo.toml
rename to packages/backend-rs/Cargo.toml
index 25372b25..f04ca49c 100644
--- a/packages/backend/native-utils/Cargo.toml
+++ b/packages/backend-rs/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 edition = "2021"
-name = "native-utils"
+name = "backend-rs"
 version = "0.0.0"
 
 [features]
diff --git a/packages/backend/native-utils/build.rs b/packages/backend-rs/build.rs
similarity index 100%
rename from packages/backend/native-utils/build.rs
rename to packages/backend-rs/build.rs
diff --git a/packages/backend-rs/npm/android-arm-eabi/README.md b/packages/backend-rs/npm/android-arm-eabi/README.md
new file mode 100644
index 00000000..26e84675
--- /dev/null
+++ b/packages/backend-rs/npm/android-arm-eabi/README.md
@@ -0,0 +1,3 @@
+# `backend-rs-android-arm-eabi`
+
+This is the **armv7-linux-androideabi** binary for `backend-rs`
diff --git a/packages/backend/native-utils/npm/android-arm-eabi/package.json b/packages/backend-rs/npm/android-arm-eabi/package.json
similarity index 54%
rename from packages/backend/native-utils/npm/android-arm-eabi/package.json
rename to packages/backend-rs/npm/android-arm-eabi/package.json
index b4404c41..b097e076 100644
--- a/packages/backend/native-utils/npm/android-arm-eabi/package.json
+++ b/packages/backend-rs/npm/android-arm-eabi/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "native-utils-android-arm-eabi",
+  "name": "backend-rs-android-arm-eabi",
   "version": "0.0.0",
   "os": [
     "android"
@@ -7,9 +7,9 @@
   "cpu": [
     "arm"
   ],
-  "main": "native-utils.android-arm-eabi.node",
+  "main": "backend-rs.android-arm-eabi.node",
   "files": [
-    "native-utils.android-arm-eabi.node"
+    "backend-rs.android-arm-eabi.node"
   ],
   "license": "MIT",
   "engines": {
diff --git a/packages/backend-rs/npm/android-arm64/README.md b/packages/backend-rs/npm/android-arm64/README.md
new file mode 100644
index 00000000..f18da53c
--- /dev/null
+++ b/packages/backend-rs/npm/android-arm64/README.md
@@ -0,0 +1,3 @@
+# `backend-rs-android-arm64`
+
+This is the **aarch64-linux-android** binary for `backend-rs`
diff --git a/packages/backend/native-utils/npm/android-arm64/package.json b/packages/backend-rs/npm/android-arm64/package.json
similarity index 56%
rename from packages/backend/native-utils/npm/android-arm64/package.json
rename to packages/backend-rs/npm/android-arm64/package.json
index 9050ef37..14289a25 100644
--- a/packages/backend/native-utils/npm/android-arm64/package.json
+++ b/packages/backend-rs/npm/android-arm64/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "native-utils-android-arm64",
+  "name": "backend-rs-android-arm64",
   "version": "0.0.0",
   "os": [
     "android"
@@ -7,9 +7,9 @@
   "cpu": [
     "arm64"
   ],
-  "main": "native-utils.android-arm64.node",
+  "main": "backend-rs.android-arm64.node",
   "files": [
-    "native-utils.android-arm64.node"
+    "backend-rs.android-arm64.node"
   ],
   "license": "MIT",
   "engines": {
diff --git a/packages/backend-rs/npm/darwin-arm64/README.md b/packages/backend-rs/npm/darwin-arm64/README.md
new file mode 100644
index 00000000..4c2bb5f7
--- /dev/null
+++ b/packages/backend-rs/npm/darwin-arm64/README.md
@@ -0,0 +1,3 @@
+# `backend-rs-darwin-arm64`
+
+This is the **aarch64-apple-darwin** binary for `backend-rs`
diff --git a/packages/backend/native-utils/npm/darwin-arm64/package.json b/packages/backend-rs/npm/darwin-arm64/package.json
similarity index 56%
rename from packages/backend/native-utils/npm/darwin-arm64/package.json
rename to packages/backend-rs/npm/darwin-arm64/package.json
index a7fcef28..b0bd009c 100644
--- a/packages/backend/native-utils/npm/darwin-arm64/package.json
+++ b/packages/backend-rs/npm/darwin-arm64/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "native-utils-darwin-arm64",
+  "name": "backend-rs-darwin-arm64",
   "version": "0.0.0",
   "os": [
     "darwin"
@@ -7,9 +7,9 @@
   "cpu": [
     "arm64"
   ],
-  "main": "native-utils.darwin-arm64.node",
+  "main": "backend-rs.darwin-arm64.node",
   "files": [
-    "native-utils.darwin-arm64.node"
+    "backend-rs.darwin-arm64.node"
   ],
   "license": "MIT",
   "engines": {
diff --git a/packages/backend-rs/npm/darwin-universal/README.md b/packages/backend-rs/npm/darwin-universal/README.md
new file mode 100644
index 00000000..fe9e88d1
--- /dev/null
+++ b/packages/backend-rs/npm/darwin-universal/README.md
@@ -0,0 +1,3 @@
+# `backend-rs-darwin-universal`
+
+This is the **universal-apple-darwin** binary for `backend-rs`
diff --git a/packages/backend-rs/npm/darwin-universal/package.json b/packages/backend-rs/npm/darwin-universal/package.json
new file mode 100644
index 00000000..b2480bfb
--- /dev/null
+++ b/packages/backend-rs/npm/darwin-universal/package.json
@@ -0,0 +1,15 @@
+{
+  "name": "backend-rs-darwin-universal",
+  "version": "0.0.0",
+  "os": [
+    "darwin"
+  ],
+  "main": "backend-rs.darwin-universal.node",
+  "files": [
+    "backend-rs.darwin-universal.node"
+  ],
+  "license": "MIT",
+  "engines": {
+    "node": ">= 10"
+  }
+}
\ No newline at end of file
diff --git a/packages/backend-rs/npm/darwin-x64/README.md b/packages/backend-rs/npm/darwin-x64/README.md
new file mode 100644
index 00000000..e7cb3c73
--- /dev/null
+++ b/packages/backend-rs/npm/darwin-x64/README.md
@@ -0,0 +1,3 @@
+# `backend-rs-darwin-x64`
+
+This is the **x86_64-apple-darwin** binary for `backend-rs`
diff --git a/packages/backend/native-utils/npm/darwin-x64/package.json b/packages/backend-rs/npm/darwin-x64/package.json
similarity index 57%
rename from packages/backend/native-utils/npm/darwin-x64/package.json
rename to packages/backend-rs/npm/darwin-x64/package.json
index 6bbcf1d2..210151bc 100644
--- a/packages/backend/native-utils/npm/darwin-x64/package.json
+++ b/packages/backend-rs/npm/darwin-x64/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "native-utils-darwin-x64",
+  "name": "backend-rs-darwin-x64",
   "version": "0.0.0",
   "os": [
     "darwin"
@@ -7,9 +7,9 @@
   "cpu": [
     "x64"
   ],
-  "main": "native-utils.darwin-x64.node",
+  "main": "backend-rs.darwin-x64.node",
   "files": [
-    "native-utils.darwin-x64.node"
+    "backend-rs.darwin-x64.node"
   ],
   "license": "MIT",
   "engines": {
diff --git a/packages/backend-rs/npm/freebsd-x64/README.md b/packages/backend-rs/npm/freebsd-x64/README.md
new file mode 100644
index 00000000..df06915d
--- /dev/null
+++ b/packages/backend-rs/npm/freebsd-x64/README.md
@@ -0,0 +1,3 @@
+# `backend-rs-freebsd-x64`
+
+This is the **x86_64-unknown-freebsd** binary for `backend-rs`
diff --git a/packages/backend/native-utils/npm/freebsd-x64/package.json b/packages/backend-rs/npm/freebsd-x64/package.json
similarity index 57%
rename from packages/backend/native-utils/npm/freebsd-x64/package.json
rename to packages/backend-rs/npm/freebsd-x64/package.json
index 654b8abf..10325bb5 100644
--- a/packages/backend/native-utils/npm/freebsd-x64/package.json
+++ b/packages/backend-rs/npm/freebsd-x64/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "native-utils-freebsd-x64",
+  "name": "backend-rs-freebsd-x64",
   "version": "0.0.0",
   "os": [
     "freebsd"
@@ -7,9 +7,9 @@
   "cpu": [
     "x64"
   ],
-  "main": "native-utils.freebsd-x64.node",
+  "main": "backend-rs.freebsd-x64.node",
   "files": [
-    "native-utils.freebsd-x64.node"
+    "backend-rs.freebsd-x64.node"
   ],
   "license": "MIT",
   "engines": {
diff --git a/packages/backend-rs/npm/linux-arm-gnueabihf/README.md b/packages/backend-rs/npm/linux-arm-gnueabihf/README.md
new file mode 100644
index 00000000..fc4132cd
--- /dev/null
+++ b/packages/backend-rs/npm/linux-arm-gnueabihf/README.md
@@ -0,0 +1,3 @@
+# `backend-rs-linux-arm-gnueabihf`
+
+This is the **armv7-unknown-linux-gnueabihf** binary for `backend-rs`
diff --git a/packages/backend/native-utils/npm/linux-arm-gnueabihf/package.json b/packages/backend-rs/npm/linux-arm-gnueabihf/package.json
similarity index 52%
rename from packages/backend/native-utils/npm/linux-arm-gnueabihf/package.json
rename to packages/backend-rs/npm/linux-arm-gnueabihf/package.json
index 1e206c07..b25827a9 100644
--- a/packages/backend/native-utils/npm/linux-arm-gnueabihf/package.json
+++ b/packages/backend-rs/npm/linux-arm-gnueabihf/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "native-utils-linux-arm-gnueabihf",
+  "name": "backend-rs-linux-arm-gnueabihf",
   "version": "0.0.0",
   "os": [
     "linux"
@@ -7,9 +7,9 @@
   "cpu": [
     "arm"
   ],
-  "main": "native-utils.linux-arm-gnueabihf.node",
+  "main": "backend-rs.linux-arm-gnueabihf.node",
   "files": [
-    "native-utils.linux-arm-gnueabihf.node"
+    "backend-rs.linux-arm-gnueabihf.node"
   ],
   "license": "MIT",
   "engines": {
diff --git a/packages/backend-rs/npm/linux-arm64-gnu/README.md b/packages/backend-rs/npm/linux-arm64-gnu/README.md
new file mode 100644
index 00000000..9126a631
--- /dev/null
+++ b/packages/backend-rs/npm/linux-arm64-gnu/README.md
@@ -0,0 +1,3 @@
+# `backend-rs-linux-arm64-gnu`
+
+This is the **aarch64-unknown-linux-gnu** binary for `backend-rs`
diff --git a/packages/backend/native-utils/npm/linux-arm64-gnu/package.json b/packages/backend-rs/npm/linux-arm64-gnu/package.json
similarity index 59%
rename from packages/backend/native-utils/npm/linux-arm64-gnu/package.json
rename to packages/backend-rs/npm/linux-arm64-gnu/package.json
index aa0b2a80..f2bc3411 100644
--- a/packages/backend/native-utils/npm/linux-arm64-gnu/package.json
+++ b/packages/backend-rs/npm/linux-arm64-gnu/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "native-utils-linux-arm64-gnu",
+  "name": "backend-rs-linux-arm64-gnu",
   "version": "0.0.0",
   "os": [
     "linux"
@@ -7,9 +7,9 @@
   "cpu": [
     "arm64"
   ],
-  "main": "native-utils.linux-arm64-gnu.node",
+  "main": "backend-rs.linux-arm64-gnu.node",
   "files": [
-    "native-utils.linux-arm64-gnu.node"
+    "backend-rs.linux-arm64-gnu.node"
   ],
   "license": "MIT",
   "engines": {
diff --git a/packages/backend-rs/npm/linux-arm64-musl/README.md b/packages/backend-rs/npm/linux-arm64-musl/README.md
new file mode 100644
index 00000000..970d094e
--- /dev/null
+++ b/packages/backend-rs/npm/linux-arm64-musl/README.md
@@ -0,0 +1,3 @@
+# `backend-rs-linux-arm64-musl`
+
+This is the **aarch64-unknown-linux-musl** binary for `backend-rs`
diff --git a/packages/backend/native-utils/npm/linux-arm64-musl/package.json b/packages/backend-rs/npm/linux-arm64-musl/package.json
similarity index 58%
rename from packages/backend/native-utils/npm/linux-arm64-musl/package.json
rename to packages/backend-rs/npm/linux-arm64-musl/package.json
index 99e9387e..7b48c571 100644
--- a/packages/backend/native-utils/npm/linux-arm64-musl/package.json
+++ b/packages/backend-rs/npm/linux-arm64-musl/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "native-utils-linux-arm64-musl",
+  "name": "backend-rs-linux-arm64-musl",
   "version": "0.0.0",
   "os": [
     "linux"
@@ -7,9 +7,9 @@
   "cpu": [
     "arm64"
   ],
-  "main": "native-utils.linux-arm64-musl.node",
+  "main": "backend-rs.linux-arm64-musl.node",
   "files": [
-    "native-utils.linux-arm64-musl.node"
+    "backend-rs.linux-arm64-musl.node"
   ],
   "license": "MIT",
   "engines": {
diff --git a/packages/backend-rs/npm/linux-x64-gnu/README.md b/packages/backend-rs/npm/linux-x64-gnu/README.md
new file mode 100644
index 00000000..6a947c5e
--- /dev/null
+++ b/packages/backend-rs/npm/linux-x64-gnu/README.md
@@ -0,0 +1,3 @@
+# `backend-rs-linux-x64-gnu`
+
+This is the **x86_64-unknown-linux-gnu** binary for `backend-rs`
diff --git a/packages/backend/native-utils/npm/linux-x64-gnu/package.json b/packages/backend-rs/npm/linux-x64-gnu/package.json
similarity index 59%
rename from packages/backend/native-utils/npm/linux-x64-gnu/package.json
rename to packages/backend-rs/npm/linux-x64-gnu/package.json
index f99a5f66..d704d16c 100644
--- a/packages/backend/native-utils/npm/linux-x64-gnu/package.json
+++ b/packages/backend-rs/npm/linux-x64-gnu/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "native-utils-linux-x64-gnu",
+  "name": "backend-rs-linux-x64-gnu",
   "version": "0.0.0",
   "os": [
     "linux"
@@ -7,9 +7,9 @@
   "cpu": [
     "x64"
   ],
-  "main": "native-utils.linux-x64-gnu.node",
+  "main": "backend-rs.linux-x64-gnu.node",
   "files": [
-    "native-utils.linux-x64-gnu.node"
+    "backend-rs.linux-x64-gnu.node"
   ],
   "license": "MIT",
   "engines": {
diff --git a/packages/backend-rs/npm/linux-x64-musl/README.md b/packages/backend-rs/npm/linux-x64-musl/README.md
new file mode 100644
index 00000000..4344d648
--- /dev/null
+++ b/packages/backend-rs/npm/linux-x64-musl/README.md
@@ -0,0 +1,3 @@
+# `backend-rs-linux-x64-musl`
+
+This is the **x86_64-unknown-linux-musl** binary for `backend-rs`
diff --git a/packages/backend/native-utils/npm/linux-x64-musl/package.json b/packages/backend-rs/npm/linux-x64-musl/package.json
similarity index 59%
rename from packages/backend/native-utils/npm/linux-x64-musl/package.json
rename to packages/backend-rs/npm/linux-x64-musl/package.json
index 56b520ff..a0d6324e 100644
--- a/packages/backend/native-utils/npm/linux-x64-musl/package.json
+++ b/packages/backend-rs/npm/linux-x64-musl/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "native-utils-linux-x64-musl",
+  "name": "backend-rs-linux-x64-musl",
   "version": "0.0.0",
   "os": [
     "linux"
@@ -7,9 +7,9 @@
   "cpu": [
     "x64"
   ],
-  "main": "native-utils.linux-x64-musl.node",
+  "main": "backend-rs.linux-x64-musl.node",
   "files": [
-    "native-utils.linux-x64-musl.node"
+    "backend-rs.linux-x64-musl.node"
   ],
   "license": "MIT",
   "engines": {
diff --git a/packages/backend-rs/npm/win32-arm64-msvc/README.md b/packages/backend-rs/npm/win32-arm64-msvc/README.md
new file mode 100644
index 00000000..a89398e5
--- /dev/null
+++ b/packages/backend-rs/npm/win32-arm64-msvc/README.md
@@ -0,0 +1,3 @@
+# `backend-rs-win32-arm64-msvc`
+
+This is the **aarch64-pc-windows-msvc** binary for `backend-rs`
diff --git a/packages/backend/native-utils/npm/win32-arm64-msvc/package.json b/packages/backend-rs/npm/win32-arm64-msvc/package.json
similarity index 54%
rename from packages/backend/native-utils/npm/win32-arm64-msvc/package.json
rename to packages/backend-rs/npm/win32-arm64-msvc/package.json
index 865a7710..7fcb8761 100644
--- a/packages/backend/native-utils/npm/win32-arm64-msvc/package.json
+++ b/packages/backend-rs/npm/win32-arm64-msvc/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "native-utils-win32-arm64-msvc",
+  "name": "backend-rs-win32-arm64-msvc",
   "version": "0.0.0",
   "os": [
     "win32"
@@ -7,9 +7,9 @@
   "cpu": [
     "arm64"
   ],
-  "main": "native-utils.win32-arm64-msvc.node",
+  "main": "backend-rs.win32-arm64-msvc.node",
   "files": [
-    "native-utils.win32-arm64-msvc.node"
+    "backend-rs.win32-arm64-msvc.node"
   ],
   "license": "MIT",
   "engines": {
diff --git a/packages/backend-rs/npm/win32-ia32-msvc/README.md b/packages/backend-rs/npm/win32-ia32-msvc/README.md
new file mode 100644
index 00000000..43335cfa
--- /dev/null
+++ b/packages/backend-rs/npm/win32-ia32-msvc/README.md
@@ -0,0 +1,3 @@
+# `backend-rs-win32-ia32-msvc`
+
+This is the **i686-pc-windows-msvc** binary for `backend-rs`
diff --git a/packages/backend/native-utils/npm/win32-ia32-msvc/package.json b/packages/backend-rs/npm/win32-ia32-msvc/package.json
similarity index 54%
rename from packages/backend/native-utils/npm/win32-ia32-msvc/package.json
rename to packages/backend-rs/npm/win32-ia32-msvc/package.json
index 994eff12..be3721ea 100644
--- a/packages/backend/native-utils/npm/win32-ia32-msvc/package.json
+++ b/packages/backend-rs/npm/win32-ia32-msvc/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "native-utils-win32-ia32-msvc",
+  "name": "backend-rs-win32-ia32-msvc",
   "version": "0.0.0",
   "os": [
     "win32"
@@ -7,9 +7,9 @@
   "cpu": [
     "ia32"
   ],
-  "main": "native-utils.win32-ia32-msvc.node",
+  "main": "backend-rs.win32-ia32-msvc.node",
   "files": [
-    "native-utils.win32-ia32-msvc.node"
+    "backend-rs.win32-ia32-msvc.node"
   ],
   "license": "MIT",
   "engines": {
diff --git a/packages/backend-rs/npm/win32-x64-msvc/README.md b/packages/backend-rs/npm/win32-x64-msvc/README.md
new file mode 100644
index 00000000..c881bdd1
--- /dev/null
+++ b/packages/backend-rs/npm/win32-x64-msvc/README.md
@@ -0,0 +1,3 @@
+# `backend-rs-win32-x64-msvc`
+
+This is the **x86_64-pc-windows-msvc** binary for `backend-rs`
diff --git a/packages/backend/native-utils/npm/win32-x64-msvc/package.json b/packages/backend-rs/npm/win32-x64-msvc/package.json
similarity index 55%
rename from packages/backend/native-utils/npm/win32-x64-msvc/package.json
rename to packages/backend-rs/npm/win32-x64-msvc/package.json
index 33b259b1..7765eb32 100644
--- a/packages/backend/native-utils/npm/win32-x64-msvc/package.json
+++ b/packages/backend-rs/npm/win32-x64-msvc/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "native-utils-win32-x64-msvc",
+  "name": "backend-rs-win32-x64-msvc",
   "version": "0.0.0",
   "os": [
     "win32"
@@ -7,9 +7,9 @@
   "cpu": [
     "x64"
   ],
-  "main": "native-utils.win32-x64-msvc.node",
+  "main": "backend-rs.win32-x64-msvc.node",
   "files": [
-    "native-utils.win32-x64-msvc.node"
+    "backend-rs.win32-x64-msvc.node"
   ],
   "license": "MIT",
   "engines": {
diff --git a/packages/backend/native-utils/package.json b/packages/backend-rs/package.json
similarity index 95%
rename from packages/backend/native-utils/package.json
rename to packages/backend-rs/package.json
index 6466db10..df056c51 100644
--- a/packages/backend/native-utils/package.json
+++ b/packages/backend-rs/package.json
@@ -1,10 +1,10 @@
 {
-	"name": "native-utils",
+	"name": "backend-rs",
 	"version": "0.0.0",
 	"main": "built/index.js",
 	"types": "built/index.d.ts",
 	"napi": {
-		"name": "native-utils",
+		"name": "backend-rs",
 		"triples": {
 			"additional": [
 				"aarch64-apple-darwin",
diff --git a/packages/backend/native-utils/src/config/environment.rs b/packages/backend-rs/src/config/environment.rs
similarity index 100%
rename from packages/backend/native-utils/src/config/environment.rs
rename to packages/backend-rs/src/config/environment.rs
diff --git a/packages/backend/native-utils/src/config/mod.rs b/packages/backend-rs/src/config/mod.rs
similarity index 100%
rename from packages/backend/native-utils/src/config/mod.rs
rename to packages/backend-rs/src/config/mod.rs
diff --git a/packages/backend/native-utils/src/config/server.rs b/packages/backend-rs/src/config/server.rs
similarity index 100%
rename from packages/backend/native-utils/src/config/server.rs
rename to packages/backend-rs/src/config/server.rs
diff --git a/packages/backend/native-utils/src/database/error.rs b/packages/backend-rs/src/database/error.rs
similarity index 100%
rename from packages/backend/native-utils/src/database/error.rs
rename to packages/backend-rs/src/database/error.rs
diff --git a/packages/backend/native-utils/src/database/mod.rs b/packages/backend-rs/src/database/mod.rs
similarity index 100%
rename from packages/backend/native-utils/src/database/mod.rs
rename to packages/backend-rs/src/database/mod.rs
diff --git a/packages/backend/native-utils/src/lib.rs b/packages/backend-rs/src/lib.rs
similarity index 100%
rename from packages/backend/native-utils/src/lib.rs
rename to packages/backend-rs/src/lib.rs
diff --git a/packages/backend/native-utils/src/macros.rs b/packages/backend-rs/src/macros.rs
similarity index 100%
rename from packages/backend/native-utils/src/macros.rs
rename to packages/backend-rs/src/macros.rs
diff --git a/packages/backend/native-utils/src/mastodon_api.rs b/packages/backend-rs/src/mastodon_api.rs
similarity index 100%
rename from packages/backend/native-utils/src/mastodon_api.rs
rename to packages/backend-rs/src/mastodon_api.rs
diff --git a/packages/backend/native-utils/src/model/entity/abuse_user_report.rs b/packages/backend-rs/src/model/entity/abuse_user_report.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/abuse_user_report.rs
rename to packages/backend-rs/src/model/entity/abuse_user_report.rs
diff --git a/packages/backend/native-utils/src/model/entity/access_token.rs b/packages/backend-rs/src/model/entity/access_token.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/access_token.rs
rename to packages/backend-rs/src/model/entity/access_token.rs
diff --git a/packages/backend/native-utils/src/model/entity/ad.rs b/packages/backend-rs/src/model/entity/ad.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/ad.rs
rename to packages/backend-rs/src/model/entity/ad.rs
diff --git a/packages/backend/native-utils/src/model/entity/announcement.rs b/packages/backend-rs/src/model/entity/announcement.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/announcement.rs
rename to packages/backend-rs/src/model/entity/announcement.rs
diff --git a/packages/backend/native-utils/src/model/entity/announcement_read.rs b/packages/backend-rs/src/model/entity/announcement_read.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/announcement_read.rs
rename to packages/backend-rs/src/model/entity/announcement_read.rs
diff --git a/packages/backend/native-utils/src/model/entity/antenna.rs b/packages/backend-rs/src/model/entity/antenna.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/antenna.rs
rename to packages/backend-rs/src/model/entity/antenna.rs
diff --git a/packages/backend/native-utils/src/model/entity/app.rs b/packages/backend-rs/src/model/entity/app.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/app.rs
rename to packages/backend-rs/src/model/entity/app.rs
diff --git a/packages/backend/native-utils/src/model/entity/attestation_challenge.rs b/packages/backend-rs/src/model/entity/attestation_challenge.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/attestation_challenge.rs
rename to packages/backend-rs/src/model/entity/attestation_challenge.rs
diff --git a/packages/backend/native-utils/src/model/entity/auth_session.rs b/packages/backend-rs/src/model/entity/auth_session.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/auth_session.rs
rename to packages/backend-rs/src/model/entity/auth_session.rs
diff --git a/packages/backend/native-utils/src/model/entity/blocking.rs b/packages/backend-rs/src/model/entity/blocking.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/blocking.rs
rename to packages/backend-rs/src/model/entity/blocking.rs
diff --git a/packages/backend/native-utils/src/model/entity/channel.rs b/packages/backend-rs/src/model/entity/channel.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/channel.rs
rename to packages/backend-rs/src/model/entity/channel.rs
diff --git a/packages/backend/native-utils/src/model/entity/channel_following.rs b/packages/backend-rs/src/model/entity/channel_following.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/channel_following.rs
rename to packages/backend-rs/src/model/entity/channel_following.rs
diff --git a/packages/backend/native-utils/src/model/entity/channel_note_pining.rs b/packages/backend-rs/src/model/entity/channel_note_pining.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/channel_note_pining.rs
rename to packages/backend-rs/src/model/entity/channel_note_pining.rs
diff --git a/packages/backend/native-utils/src/model/entity/clip.rs b/packages/backend-rs/src/model/entity/clip.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/clip.rs
rename to packages/backend-rs/src/model/entity/clip.rs
diff --git a/packages/backend/native-utils/src/model/entity/clip_note.rs b/packages/backend-rs/src/model/entity/clip_note.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/clip_note.rs
rename to packages/backend-rs/src/model/entity/clip_note.rs
diff --git a/packages/backend/native-utils/src/model/entity/drive_file.rs b/packages/backend-rs/src/model/entity/drive_file.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/drive_file.rs
rename to packages/backend-rs/src/model/entity/drive_file.rs
diff --git a/packages/backend/native-utils/src/model/entity/drive_folder.rs b/packages/backend-rs/src/model/entity/drive_folder.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/drive_folder.rs
rename to packages/backend-rs/src/model/entity/drive_folder.rs
diff --git a/packages/backend/native-utils/src/model/entity/emoji.rs b/packages/backend-rs/src/model/entity/emoji.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/emoji.rs
rename to packages/backend-rs/src/model/entity/emoji.rs
diff --git a/packages/backend/native-utils/src/model/entity/follow_request.rs b/packages/backend-rs/src/model/entity/follow_request.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/follow_request.rs
rename to packages/backend-rs/src/model/entity/follow_request.rs
diff --git a/packages/backend/native-utils/src/model/entity/following.rs b/packages/backend-rs/src/model/entity/following.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/following.rs
rename to packages/backend-rs/src/model/entity/following.rs
diff --git a/packages/backend/native-utils/src/model/entity/gallery_like.rs b/packages/backend-rs/src/model/entity/gallery_like.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/gallery_like.rs
rename to packages/backend-rs/src/model/entity/gallery_like.rs
diff --git a/packages/backend/native-utils/src/model/entity/gallery_post.rs b/packages/backend-rs/src/model/entity/gallery_post.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/gallery_post.rs
rename to packages/backend-rs/src/model/entity/gallery_post.rs
diff --git a/packages/backend/native-utils/src/model/entity/hashtag.rs b/packages/backend-rs/src/model/entity/hashtag.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/hashtag.rs
rename to packages/backend-rs/src/model/entity/hashtag.rs
diff --git a/packages/backend/native-utils/src/model/entity/instance.rs b/packages/backend-rs/src/model/entity/instance.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/instance.rs
rename to packages/backend-rs/src/model/entity/instance.rs
diff --git a/packages/backend/native-utils/src/model/entity/messaging_message.rs b/packages/backend-rs/src/model/entity/messaging_message.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/messaging_message.rs
rename to packages/backend-rs/src/model/entity/messaging_message.rs
diff --git a/packages/backend/native-utils/src/model/entity/meta.rs b/packages/backend-rs/src/model/entity/meta.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/meta.rs
rename to packages/backend-rs/src/model/entity/meta.rs
diff --git a/packages/backend/native-utils/src/model/entity/migrations.rs b/packages/backend-rs/src/model/entity/migrations.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/migrations.rs
rename to packages/backend-rs/src/model/entity/migrations.rs
diff --git a/packages/backend/native-utils/src/model/entity/mod.rs b/packages/backend-rs/src/model/entity/mod.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/mod.rs
rename to packages/backend-rs/src/model/entity/mod.rs
diff --git a/packages/backend/native-utils/src/model/entity/moderation_log.rs b/packages/backend-rs/src/model/entity/moderation_log.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/moderation_log.rs
rename to packages/backend-rs/src/model/entity/moderation_log.rs
diff --git a/packages/backend/native-utils/src/model/entity/muted_note.rs b/packages/backend-rs/src/model/entity/muted_note.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/muted_note.rs
rename to packages/backend-rs/src/model/entity/muted_note.rs
diff --git a/packages/backend/native-utils/src/model/entity/muting.rs b/packages/backend-rs/src/model/entity/muting.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/muting.rs
rename to packages/backend-rs/src/model/entity/muting.rs
diff --git a/packages/backend/native-utils/src/model/entity/note.rs b/packages/backend-rs/src/model/entity/note.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/note.rs
rename to packages/backend-rs/src/model/entity/note.rs
diff --git a/packages/backend/native-utils/src/model/entity/note_edit.rs b/packages/backend-rs/src/model/entity/note_edit.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/note_edit.rs
rename to packages/backend-rs/src/model/entity/note_edit.rs
diff --git a/packages/backend/native-utils/src/model/entity/note_favorite.rs b/packages/backend-rs/src/model/entity/note_favorite.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/note_favorite.rs
rename to packages/backend-rs/src/model/entity/note_favorite.rs
diff --git a/packages/backend/native-utils/src/model/entity/note_reaction.rs b/packages/backend-rs/src/model/entity/note_reaction.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/note_reaction.rs
rename to packages/backend-rs/src/model/entity/note_reaction.rs
diff --git a/packages/backend/native-utils/src/model/entity/note_thread_muting.rs b/packages/backend-rs/src/model/entity/note_thread_muting.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/note_thread_muting.rs
rename to packages/backend-rs/src/model/entity/note_thread_muting.rs
diff --git a/packages/backend/native-utils/src/model/entity/note_unread.rs b/packages/backend-rs/src/model/entity/note_unread.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/note_unread.rs
rename to packages/backend-rs/src/model/entity/note_unread.rs
diff --git a/packages/backend/native-utils/src/model/entity/note_watching.rs b/packages/backend-rs/src/model/entity/note_watching.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/note_watching.rs
rename to packages/backend-rs/src/model/entity/note_watching.rs
diff --git a/packages/backend/native-utils/src/model/entity/notification.rs b/packages/backend-rs/src/model/entity/notification.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/notification.rs
rename to packages/backend-rs/src/model/entity/notification.rs
diff --git a/packages/backend/native-utils/src/model/entity/page.rs b/packages/backend-rs/src/model/entity/page.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/page.rs
rename to packages/backend-rs/src/model/entity/page.rs
diff --git a/packages/backend/native-utils/src/model/entity/page_like.rs b/packages/backend-rs/src/model/entity/page_like.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/page_like.rs
rename to packages/backend-rs/src/model/entity/page_like.rs
diff --git a/packages/backend/native-utils/src/model/entity/password_reset_request.rs b/packages/backend-rs/src/model/entity/password_reset_request.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/password_reset_request.rs
rename to packages/backend-rs/src/model/entity/password_reset_request.rs
diff --git a/packages/backend/native-utils/src/model/entity/poll.rs b/packages/backend-rs/src/model/entity/poll.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/poll.rs
rename to packages/backend-rs/src/model/entity/poll.rs
diff --git a/packages/backend/native-utils/src/model/entity/poll_vote.rs b/packages/backend-rs/src/model/entity/poll_vote.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/poll_vote.rs
rename to packages/backend-rs/src/model/entity/poll_vote.rs
diff --git a/packages/backend/native-utils/src/model/entity/prelude.rs b/packages/backend-rs/src/model/entity/prelude.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/prelude.rs
rename to packages/backend-rs/src/model/entity/prelude.rs
diff --git a/packages/backend/native-utils/src/model/entity/promo_note.rs b/packages/backend-rs/src/model/entity/promo_note.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/promo_note.rs
rename to packages/backend-rs/src/model/entity/promo_note.rs
diff --git a/packages/backend/native-utils/src/model/entity/promo_read.rs b/packages/backend-rs/src/model/entity/promo_read.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/promo_read.rs
rename to packages/backend-rs/src/model/entity/promo_read.rs
diff --git a/packages/backend/native-utils/src/model/entity/registration_ticket.rs b/packages/backend-rs/src/model/entity/registration_ticket.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/registration_ticket.rs
rename to packages/backend-rs/src/model/entity/registration_ticket.rs
diff --git a/packages/backend/native-utils/src/model/entity/registry_item.rs b/packages/backend-rs/src/model/entity/registry_item.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/registry_item.rs
rename to packages/backend-rs/src/model/entity/registry_item.rs
diff --git a/packages/backend/native-utils/src/model/entity/relay.rs b/packages/backend-rs/src/model/entity/relay.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/relay.rs
rename to packages/backend-rs/src/model/entity/relay.rs
diff --git a/packages/backend/native-utils/src/model/entity/renote_muting.rs b/packages/backend-rs/src/model/entity/renote_muting.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/renote_muting.rs
rename to packages/backend-rs/src/model/entity/renote_muting.rs
diff --git a/packages/backend/native-utils/src/model/entity/reply_muting.rs b/packages/backend-rs/src/model/entity/reply_muting.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/reply_muting.rs
rename to packages/backend-rs/src/model/entity/reply_muting.rs
diff --git a/packages/backend/native-utils/src/model/entity/sea_orm_active_enums.rs b/packages/backend-rs/src/model/entity/sea_orm_active_enums.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/sea_orm_active_enums.rs
rename to packages/backend-rs/src/model/entity/sea_orm_active_enums.rs
diff --git a/packages/backend/native-utils/src/model/entity/signin.rs b/packages/backend-rs/src/model/entity/signin.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/signin.rs
rename to packages/backend-rs/src/model/entity/signin.rs
diff --git a/packages/backend/native-utils/src/model/entity/sw_subscription.rs b/packages/backend-rs/src/model/entity/sw_subscription.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/sw_subscription.rs
rename to packages/backend-rs/src/model/entity/sw_subscription.rs
diff --git a/packages/backend/native-utils/src/model/entity/used_username.rs b/packages/backend-rs/src/model/entity/used_username.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/used_username.rs
rename to packages/backend-rs/src/model/entity/used_username.rs
diff --git a/packages/backend/native-utils/src/model/entity/user.rs b/packages/backend-rs/src/model/entity/user.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/user.rs
rename to packages/backend-rs/src/model/entity/user.rs
diff --git a/packages/backend/native-utils/src/model/entity/user_group.rs b/packages/backend-rs/src/model/entity/user_group.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/user_group.rs
rename to packages/backend-rs/src/model/entity/user_group.rs
diff --git a/packages/backend/native-utils/src/model/entity/user_group_invitation.rs b/packages/backend-rs/src/model/entity/user_group_invitation.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/user_group_invitation.rs
rename to packages/backend-rs/src/model/entity/user_group_invitation.rs
diff --git a/packages/backend/native-utils/src/model/entity/user_group_invite.rs b/packages/backend-rs/src/model/entity/user_group_invite.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/user_group_invite.rs
rename to packages/backend-rs/src/model/entity/user_group_invite.rs
diff --git a/packages/backend/native-utils/src/model/entity/user_group_joining.rs b/packages/backend-rs/src/model/entity/user_group_joining.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/user_group_joining.rs
rename to packages/backend-rs/src/model/entity/user_group_joining.rs
diff --git a/packages/backend/native-utils/src/model/entity/user_ip.rs b/packages/backend-rs/src/model/entity/user_ip.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/user_ip.rs
rename to packages/backend-rs/src/model/entity/user_ip.rs
diff --git a/packages/backend/native-utils/src/model/entity/user_keypair.rs b/packages/backend-rs/src/model/entity/user_keypair.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/user_keypair.rs
rename to packages/backend-rs/src/model/entity/user_keypair.rs
diff --git a/packages/backend/native-utils/src/model/entity/user_list.rs b/packages/backend-rs/src/model/entity/user_list.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/user_list.rs
rename to packages/backend-rs/src/model/entity/user_list.rs
diff --git a/packages/backend/native-utils/src/model/entity/user_list_joining.rs b/packages/backend-rs/src/model/entity/user_list_joining.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/user_list_joining.rs
rename to packages/backend-rs/src/model/entity/user_list_joining.rs
diff --git a/packages/backend/native-utils/src/model/entity/user_note_pining.rs b/packages/backend-rs/src/model/entity/user_note_pining.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/user_note_pining.rs
rename to packages/backend-rs/src/model/entity/user_note_pining.rs
diff --git a/packages/backend/native-utils/src/model/entity/user_pending.rs b/packages/backend-rs/src/model/entity/user_pending.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/user_pending.rs
rename to packages/backend-rs/src/model/entity/user_pending.rs
diff --git a/packages/backend/native-utils/src/model/entity/user_profile.rs b/packages/backend-rs/src/model/entity/user_profile.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/user_profile.rs
rename to packages/backend-rs/src/model/entity/user_profile.rs
diff --git a/packages/backend/native-utils/src/model/entity/user_publickey.rs b/packages/backend-rs/src/model/entity/user_publickey.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/user_publickey.rs
rename to packages/backend-rs/src/model/entity/user_publickey.rs
diff --git a/packages/backend/native-utils/src/model/entity/user_security_key.rs b/packages/backend-rs/src/model/entity/user_security_key.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/user_security_key.rs
rename to packages/backend-rs/src/model/entity/user_security_key.rs
diff --git a/packages/backend/native-utils/src/model/entity/webhook.rs b/packages/backend-rs/src/model/entity/webhook.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/entity/webhook.rs
rename to packages/backend-rs/src/model/entity/webhook.rs
diff --git a/packages/backend/native-utils/src/model/error.rs b/packages/backend-rs/src/model/error.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/error.rs
rename to packages/backend-rs/src/model/error.rs
diff --git a/packages/backend/native-utils/src/model/mod.rs b/packages/backend-rs/src/model/mod.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/mod.rs
rename to packages/backend-rs/src/model/mod.rs
diff --git a/packages/backend/native-utils/src/model/repository.rs b/packages/backend-rs/src/model/repository.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/repository.rs
rename to packages/backend-rs/src/model/repository.rs
diff --git a/packages/backend/native-utils/src/model/schema.rs b/packages/backend-rs/src/model/schema.rs
similarity index 100%
rename from packages/backend/native-utils/src/model/schema.rs
rename to packages/backend-rs/src/model/schema.rs
diff --git a/packages/backend/native-utils/src/util/acct.rs b/packages/backend-rs/src/util/acct.rs
similarity index 100%
rename from packages/backend/native-utils/src/util/acct.rs
rename to packages/backend-rs/src/util/acct.rs
diff --git a/packages/backend/native-utils/src/util/convert_host.rs b/packages/backend-rs/src/util/convert_host.rs
similarity index 100%
rename from packages/backend/native-utils/src/util/convert_host.rs
rename to packages/backend-rs/src/util/convert_host.rs
diff --git a/packages/backend/native-utils/src/util/convert_to_hidden_post.rs b/packages/backend-rs/src/util/convert_to_hidden_post.rs
similarity index 100%
rename from packages/backend/native-utils/src/util/convert_to_hidden_post.rs
rename to packages/backend-rs/src/util/convert_to_hidden_post.rs
diff --git a/packages/backend/native-utils/src/util/escape_sql.rs b/packages/backend-rs/src/util/escape_sql.rs
similarity index 100%
rename from packages/backend/native-utils/src/util/escape_sql.rs
rename to packages/backend-rs/src/util/escape_sql.rs
diff --git a/packages/backend/native-utils/src/util/format_milliseconds.rs b/packages/backend-rs/src/util/format_milliseconds.rs
similarity index 100%
rename from packages/backend/native-utils/src/util/format_milliseconds.rs
rename to packages/backend-rs/src/util/format_milliseconds.rs
diff --git a/packages/backend/native-utils/src/util/id.rs b/packages/backend-rs/src/util/id.rs
similarity index 100%
rename from packages/backend/native-utils/src/util/id.rs
rename to packages/backend-rs/src/util/id.rs
diff --git a/packages/backend/native-utils/src/util/mod.rs b/packages/backend-rs/src/util/mod.rs
similarity index 100%
rename from packages/backend/native-utils/src/util/mod.rs
rename to packages/backend-rs/src/util/mod.rs
diff --git a/packages/backend/native-utils/src/util/random.rs b/packages/backend-rs/src/util/random.rs
similarity index 100%
rename from packages/backend/native-utils/src/util/random.rs
rename to packages/backend-rs/src/util/random.rs
diff --git a/packages/backend/native-utils/npm/android-arm-eabi/README.md b/packages/backend/native-utils/npm/android-arm-eabi/README.md
deleted file mode 100644
index 10199cb8..00000000
--- a/packages/backend/native-utils/npm/android-arm-eabi/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# `native-utils-android-arm-eabi`
-
-This is the **armv7-linux-androideabi** binary for `native-utils`
diff --git a/packages/backend/native-utils/npm/android-arm64/README.md b/packages/backend/native-utils/npm/android-arm64/README.md
deleted file mode 100644
index c32c2fe7..00000000
--- a/packages/backend/native-utils/npm/android-arm64/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# `native-utils-android-arm64`
-
-This is the **aarch64-linux-android** binary for `native-utils`
diff --git a/packages/backend/native-utils/npm/darwin-arm64/README.md b/packages/backend/native-utils/npm/darwin-arm64/README.md
deleted file mode 100644
index 87039022..00000000
--- a/packages/backend/native-utils/npm/darwin-arm64/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# `native-utils-darwin-arm64`
-
-This is the **aarch64-apple-darwin** binary for `native-utils`
diff --git a/packages/backend/native-utils/npm/darwin-universal/README.md b/packages/backend/native-utils/npm/darwin-universal/README.md
deleted file mode 100644
index 098bb359..00000000
--- a/packages/backend/native-utils/npm/darwin-universal/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# `native-utils-darwin-universal`
-
-This is the **universal-apple-darwin** binary for `native-utils`
diff --git a/packages/backend/native-utils/npm/darwin-universal/package.json b/packages/backend/native-utils/npm/darwin-universal/package.json
deleted file mode 100644
index a46061d4..00000000
--- a/packages/backend/native-utils/npm/darwin-universal/package.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "name": "native-utils-darwin-universal",
-  "version": "0.0.0",
-  "os": [
-    "darwin"
-  ],
-  "main": "native-utils.darwin-universal.node",
-  "files": [
-    "native-utils.darwin-universal.node"
-  ],
-  "license": "MIT",
-  "engines": {
-    "node": ">= 10"
-  }
-}
\ No newline at end of file
diff --git a/packages/backend/native-utils/npm/darwin-x64/README.md b/packages/backend/native-utils/npm/darwin-x64/README.md
deleted file mode 100644
index 0acf3633..00000000
--- a/packages/backend/native-utils/npm/darwin-x64/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# `native-utils-darwin-x64`
-
-This is the **x86_64-apple-darwin** binary for `native-utils`
diff --git a/packages/backend/native-utils/npm/freebsd-x64/README.md b/packages/backend/native-utils/npm/freebsd-x64/README.md
deleted file mode 100644
index 2b74996d..00000000
--- a/packages/backend/native-utils/npm/freebsd-x64/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# `native-utils-freebsd-x64`
-
-This is the **x86_64-unknown-freebsd** binary for `native-utils`
diff --git a/packages/backend/native-utils/npm/linux-arm-gnueabihf/README.md b/packages/backend/native-utils/npm/linux-arm-gnueabihf/README.md
deleted file mode 100644
index 2203036d..00000000
--- a/packages/backend/native-utils/npm/linux-arm-gnueabihf/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# `native-utils-linux-arm-gnueabihf`
-
-This is the **armv7-unknown-linux-gnueabihf** binary for `native-utils`
diff --git a/packages/backend/native-utils/npm/linux-arm64-gnu/README.md b/packages/backend/native-utils/npm/linux-arm64-gnu/README.md
deleted file mode 100644
index ad3a9333..00000000
--- a/packages/backend/native-utils/npm/linux-arm64-gnu/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# `native-utils-linux-arm64-gnu`
-
-This is the **aarch64-unknown-linux-gnu** binary for `native-utils`
diff --git a/packages/backend/native-utils/npm/linux-arm64-musl/README.md b/packages/backend/native-utils/npm/linux-arm64-musl/README.md
deleted file mode 100644
index df282532..00000000
--- a/packages/backend/native-utils/npm/linux-arm64-musl/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# `native-utils-linux-arm64-musl`
-
-This is the **aarch64-unknown-linux-musl** binary for `native-utils`
diff --git a/packages/backend/native-utils/npm/linux-x64-gnu/README.md b/packages/backend/native-utils/npm/linux-x64-gnu/README.md
deleted file mode 100644
index 52eea85a..00000000
--- a/packages/backend/native-utils/npm/linux-x64-gnu/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# `native-utils-linux-x64-gnu`
-
-This is the **x86_64-unknown-linux-gnu** binary for `native-utils`
diff --git a/packages/backend/native-utils/npm/linux-x64-musl/README.md b/packages/backend/native-utils/npm/linux-x64-musl/README.md
deleted file mode 100644
index 6664b237..00000000
--- a/packages/backend/native-utils/npm/linux-x64-musl/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# `native-utils-linux-x64-musl`
-
-This is the **x86_64-unknown-linux-musl** binary for `native-utils`
diff --git a/packages/backend/native-utils/npm/win32-arm64-msvc/README.md b/packages/backend/native-utils/npm/win32-arm64-msvc/README.md
deleted file mode 100644
index 7aec7e0a..00000000
--- a/packages/backend/native-utils/npm/win32-arm64-msvc/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# `native-utils-win32-arm64-msvc`
-
-This is the **aarch64-pc-windows-msvc** binary for `native-utils`
diff --git a/packages/backend/native-utils/npm/win32-ia32-msvc/README.md b/packages/backend/native-utils/npm/win32-ia32-msvc/README.md
deleted file mode 100644
index 690de197..00000000
--- a/packages/backend/native-utils/npm/win32-ia32-msvc/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# `native-utils-win32-ia32-msvc`
-
-This is the **i686-pc-windows-msvc** binary for `native-utils`
diff --git a/packages/backend/native-utils/npm/win32-x64-msvc/README.md b/packages/backend/native-utils/npm/win32-x64-msvc/README.md
deleted file mode 100644
index e34a5ff1..00000000
--- a/packages/backend/native-utils/npm/win32-x64-msvc/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# `native-utils-win32-x64-msvc`
-
-This is the **x86_64-pc-windows-msvc** binary for `native-utils`
diff --git a/packages/backend/package.json b/packages/backend/package.json
index 20058fae..0e51911d 100644
--- a/packages/backend/package.json
+++ b/packages/backend/package.json
@@ -82,7 +82,7 @@
 		"mime-types": "2.1.35",
 		"msgpackr": "1.10.1",
 		"multer": "1.4.5-lts.1",
-		"native-utils": "link:native-utils",
+		"backend-rs": "link:backend-rs",
 		"nested-property": "4.0.0",
 		"node-fetch": "3.3.2",
 		"nodemailer": "6.9.8",
diff --git a/packages/backend/src/boot/index.ts b/packages/backend/src/boot/index.ts
index 75a6fa41..89b9761c 100644
--- a/packages/backend/src/boot/index.ts
+++ b/packages/backend/src/boot/index.ts
@@ -3,7 +3,7 @@ import chalk from "chalk";
 import Xev from "xev";
 
 import Logger from "@/services/logger.js";
-import { envConfig } from "@/misc/native-utils.js";
+import { envConfig } from "@/misc/backend-rs.js";
 
 // for typeorm
 import "reflect-metadata";
diff --git a/packages/backend/src/boot/master.ts b/packages/backend/src/boot/master.ts
index 8094ef80..00df6bde 100644
--- a/packages/backend/src/boot/master.ts
+++ b/packages/backend/src/boot/master.ts
@@ -10,7 +10,7 @@ import semver from "semver";
 import Logger from "@/services/logger.js";
 import loadConfig from "@/config/load.js";
 import type { Config } from "@/config/types.js";
-import { envConfig } from "@/misc/native-utils.js";
+import { envConfig } from "@/misc/backend-rs.js";
 import { showMachineInfo } from "@/misc/show-machine-info.js";
 import { db, initDb } from "@/db/postgre.js";
 
diff --git a/packages/backend/src/misc/native-utils.ts b/packages/backend/src/misc/backend-rs.ts
similarity index 93%
rename from packages/backend/src/misc/native-utils.ts
rename to packages/backend/src/misc/backend-rs.ts
index 1f73e6b9..295e4048 100644
--- a/packages/backend/src/misc/native-utils.ts
+++ b/packages/backend/src/misc/backend-rs.ts
@@ -3,7 +3,7 @@ import {
 	readEnvironmentConfig,
 	getFullApAccount as getFullApAccountImpl,
 	isSelfHost as isSelfHostImpl,
-} from "native-utils/built/index.js";
+} from "backend-rs/built/index.js";
 
 export const serverConfig = readServerConfig();
 export const envConfig = readEnvironmentConfig();
diff --git a/packages/backend/src/misc/check-hit-antenna.ts b/packages/backend/src/misc/check-hit-antenna.ts
index c1689b9c..849cb452 100644
--- a/packages/backend/src/misc/check-hit-antenna.ts
+++ b/packages/backend/src/misc/check-hit-antenna.ts
@@ -2,8 +2,8 @@ import type { Antenna } from "@/models/entities/antenna.js";
 import type { Note } from "@/models/entities/note.js";
 import type { User } from "@/models/entities/user.js";
 import { Blockings, Followings, UserProfiles } from "@/models/index.js";
-import { getFullApAccount } from "@/misc/native-utils.js";
-import { stringToAcct } from "native-utils/built/index.js";
+import { getFullApAccount } from "@/misc/backend-rs.js";
+import { stringToAcct } from "backend-rs/built/index.js";
 import type { Packed } from "@/misc/schema.js";
 import { Cache } from "@/misc/cache.js";
 import { getWordHardMute } from "@/misc/check-word-mute.js";
diff --git a/packages/backend/src/misc/gen-id.ts b/packages/backend/src/misc/gen-id.ts
index 737bbe48..cf3f4f08 100644
--- a/packages/backend/src/misc/gen-id.ts
+++ b/packages/backend/src/misc/gen-id.ts
@@ -3,7 +3,7 @@ import {
 	nativeCreateId,
 	nativeInitIdGenerator,
 	nativeGetTimestamp,
-} from "native-utils/built/index.js";
+} from "backend-rs/built/index.js";
 
 const length = Math.min(Math.max(config.cuid?.length ?? 16, 16), 24);
 const fingerprint = config.cuid?.fingerprint ?? "";
diff --git a/packages/backend/src/misc/populate-emojis.ts b/packages/backend/src/misc/populate-emojis.ts
index 8e8cd02e..7d915248 100644
--- a/packages/backend/src/misc/populate-emojis.ts
+++ b/packages/backend/src/misc/populate-emojis.ts
@@ -3,8 +3,8 @@ import { Emojis } from "@/models/index.js";
 import type { Emoji } from "@/models/entities/emoji.js";
 import type { Note } from "@/models/entities/note.js";
 import { Cache } from "./cache.js";
-import { toPunyOptional } from "native-utils/built/index.js";
-import { isSelfHost } from "@/misc/native-utils.js";
+import { toPunyOptional } from "backend-rs/built/index.js";
+import { isSelfHost } from "@/misc/backend-rs.js";
 import { decodeReaction } from "./reaction-lib.js";
 import config from "@/config/index.js";
 import { query } from "@/prelude/url.js";
diff --git a/packages/backend/src/misc/reaction-lib.ts b/packages/backend/src/misc/reaction-lib.ts
index 7c4bdd84..3ded952e 100644
--- a/packages/backend/src/misc/reaction-lib.ts
+++ b/packages/backend/src/misc/reaction-lib.ts
@@ -1,7 +1,7 @@
 import { emojiRegex } from "./emoji-regex.js";
 import { fetchMeta } from "./fetch-meta.js";
 import { Emojis } from "@/models/index.js";
-import { toPunyOptional } from "native-utils/built/index.js";
+import { toPunyOptional } from "backend-rs/built/index.js";
 import { IsNull } from "typeorm";
 
 export function convertReactions(reactions: Record<string, number>) {
diff --git a/packages/backend/src/models/repositories/drive-file.ts b/packages/backend/src/models/repositories/drive-file.ts
index 5b2ea3a0..c186fa2d 100644
--- a/packages/backend/src/models/repositories/drive-file.ts
+++ b/packages/backend/src/models/repositories/drive-file.ts
@@ -1,7 +1,7 @@
 import { db } from "@/db/postgre.js";
 import { DriveFile } from "@/models/entities/drive-file.js";
 import type { User } from "@/models/entities/user.js";
-import { toPuny } from "native-utils/built/index.js";
+import { toPuny } from "backend-rs/built/index.js";
 import { awaitAll } from "@/prelude/await-all.js";
 import type { Packed } from "@/misc/schema.js";
 import config from "@/config/index.js";
diff --git a/packages/backend/src/queue/index.ts b/packages/backend/src/queue/index.ts
index 1d6513ee..7fc647ca 100644
--- a/packages/backend/src/queue/index.ts
+++ b/packages/backend/src/queue/index.ts
@@ -5,7 +5,7 @@ import config from "@/config/index.js";
 import type { DriveFile } from "@/models/entities/drive-file.js";
 import type { IActivity } from "@/remote/activitypub/type.js";
 import type { Webhook, webhookEventTypes } from "@/models/entities/webhook.js";
-import { envConfig } from "@/misc/native-utils.js";
+import { envConfig } from "@/misc/backend-rs.js";
 
 import processDeliver from "./processors/deliver.js";
 import processInbox from "./processors/inbox.js";
diff --git a/packages/backend/src/queue/processors/deliver.ts b/packages/backend/src/queue/processors/deliver.ts
index 067f1558..d5016839 100644
--- a/packages/backend/src/queue/processors/deliver.ts
+++ b/packages/backend/src/queue/processors/deliver.ts
@@ -4,7 +4,7 @@ import { registerOrFetchInstanceDoc } from "@/services/register-or-fetch-instanc
 import Logger from "@/services/logger.js";
 import { Instances } from "@/models/index.js";
 import { fetchInstanceMetadata } from "@/services/fetch-instance-metadata.js";
-import { toPuny } from "native-utils/built/index.js";
+import { toPuny } from "backend-rs/built/index.js";
 import { StatusError } from "@/misc/fetch.js";
 import { shouldSkipInstance } from "@/misc/skipped-instances.js";
 import type { DeliverJobData } from "@/queue/types.js";
diff --git a/packages/backend/src/queue/processors/inbox.ts b/packages/backend/src/queue/processors/inbox.ts
index 671d3afc..fd550338 100644
--- a/packages/backend/src/queue/processors/inbox.ts
+++ b/packages/backend/src/queue/processors/inbox.ts
@@ -6,7 +6,7 @@ import Logger from "@/services/logger.js";
 import { registerOrFetchInstanceDoc } from "@/services/register-or-fetch-instance-doc.js";
 import { Instances } from "@/models/index.js";
 import { fetchMeta } from "@/misc/fetch-meta.js";
-import { toPuny, extractHost } from "native-utils/built/index.js";
+import { toPuny, extractHost } from "backend-rs/built/index.js";
 import { getApId } from "@/remote/activitypub/type.js";
 import { fetchInstanceMetadata } from "@/services/fetch-instance-metadata.js";
 import type { InboxJobData } from "../types.js";
diff --git a/packages/backend/src/remote/activitypub/check-fetch.ts b/packages/backend/src/remote/activitypub/check-fetch.ts
index a058f4d8..51026956 100644
--- a/packages/backend/src/remote/activitypub/check-fetch.ts
+++ b/packages/backend/src/remote/activitypub/check-fetch.ts
@@ -2,7 +2,7 @@ import { URL } from "url";
 import httpSignature, { IParsedSignature } from "@peertube/http-signature";
 import config from "@/config/index.js";
 import { fetchMeta } from "@/misc/fetch-meta.js";
-import { toPuny } from "native-utils/built/index.js";
+import { toPuny } from "backend-rs/built/index.js";
 import DbResolver from "@/remote/activitypub/db-resolver.js";
 import { getApId } from "@/remote/activitypub/type.js";
 import { shouldBlockInstance } from "@/misc/should-block-instance.js";
diff --git a/packages/backend/src/remote/activitypub/kernel/announce/note.ts b/packages/backend/src/remote/activitypub/kernel/announce/note.ts
index 591b1d04..a56920ea 100644
--- a/packages/backend/src/remote/activitypub/kernel/announce/note.ts
+++ b/packages/backend/src/remote/activitypub/kernel/announce/note.ts
@@ -5,7 +5,7 @@ import type { IAnnounce } from "../../type.js";
 import { getApId } from "../../type.js";
 import { fetchNote, resolveNote } from "../../models/note.js";
 import { apLogger } from "../../logger.js";
-import { extractHost } from "native-utils/built/index.js";
+import { extractHost } from "backend-rs/built/index.js";
 import { getApLock } from "@/misc/app-lock.js";
 import { parseAudience } from "../../audience.js";
 import { StatusError } from "@/misc/fetch.js";
diff --git a/packages/backend/src/remote/activitypub/kernel/create/note.ts b/packages/backend/src/remote/activitypub/kernel/create/note.ts
index 5453ca05..17396ea5 100644
--- a/packages/backend/src/remote/activitypub/kernel/create/note.ts
+++ b/packages/backend/src/remote/activitypub/kernel/create/note.ts
@@ -4,7 +4,7 @@ import { createNote, fetchNote } from "../../models/note.js";
 import type { IObject, ICreate } from "../../type.js";
 import { getApId } from "../../type.js";
 import { getApLock } from "@/misc/app-lock.js";
-import { extractHost } from "native-utils/built/index.js";
+import { extractHost } from "backend-rs/built/index.js";
 import { StatusError } from "@/misc/fetch.js";
 
 /**
diff --git a/packages/backend/src/remote/activitypub/kernel/index.ts b/packages/backend/src/remote/activitypub/kernel/index.ts
index f4e61f07..a531eca6 100644
--- a/packages/backend/src/remote/activitypub/kernel/index.ts
+++ b/packages/backend/src/remote/activitypub/kernel/index.ts
@@ -38,7 +38,7 @@ import block from "./block/index.js";
 import flag from "./flag/index.js";
 import move from "./move/index.js";
 import type { IObject, IActivity } from "../type.js";
-import { extractHost } from "native-utils/built/index.js";
+import { extractHost } from "backend-rs/built/index.js";
 import { shouldBlockInstance } from "@/misc/should-block-instance.js";
 
 export async function performActivity(
diff --git a/packages/backend/src/remote/activitypub/kernel/read.ts b/packages/backend/src/remote/activitypub/kernel/read.ts
index fb5f5e80..4b4c39c4 100644
--- a/packages/backend/src/remote/activitypub/kernel/read.ts
+++ b/packages/backend/src/remote/activitypub/kernel/read.ts
@@ -1,8 +1,8 @@
 import type { CacheableRemoteUser } from "@/models/entities/user.js";
 import type { IRead } from "../type.js";
 import { getApId } from "../type.js";
-import { extractHost } from "native-utils/built/index.js";
-import { isSelfHost } from "@/misc/native-utils.js";
+import { extractHost } from "backend-rs/built/index.js";
+import { isSelfHost } from "@/misc/backend-rs.js";
 import { MessagingMessages } from "@/models/index.js";
 import { readUserMessagingMessage } from "@/server/api/common/read-messaging-message.js";
 
diff --git a/packages/backend/src/remote/activitypub/models/note.ts b/packages/backend/src/remote/activitypub/models/note.ts
index 3279c1c1..51b5b443 100644
--- a/packages/backend/src/remote/activitypub/models/note.ts
+++ b/packages/backend/src/remote/activitypub/models/note.ts
@@ -14,7 +14,7 @@ import { extractPollFromQuestion } from "./question.js";
 import vote from "@/services/note/polls/vote.js";
 import { apLogger } from "../logger.js";
 import { DriveFile } from "@/models/entities/drive-file.js";
-import { extractHost, toPuny } from "native-utils/built/index.js";
+import { extractHost, toPuny } from "backend-rs/built/index.js";
 import {
 	Emojis,
 	Polls,
diff --git a/packages/backend/src/remote/activitypub/models/person.ts b/packages/backend/src/remote/activitypub/models/person.ts
index 5be29aad..11d8ac56 100644
--- a/packages/backend/src/remote/activitypub/models/person.ts
+++ b/packages/backend/src/remote/activitypub/models/person.ts
@@ -19,7 +19,7 @@ import { UserNotePining } from "@/models/entities/user-note-pining.js";
 import { genId } from "@/misc/gen-id.js";
 import { UserPublickey } from "@/models/entities/user-publickey.js";
 import { isDuplicateKeyValueError } from "@/misc/is-duplicate-key-value-error.js";
-import { toPuny } from "native-utils/built/index.js";
+import { toPuny } from "backend-rs/built/index.js";
 import { UserProfile } from "@/models/entities/user-profile.js";
 import { toArray } from "@/prelude/array.js";
 import { fetchInstanceMetadata } from "@/services/fetch-instance-metadata.js";
diff --git a/packages/backend/src/remote/activitypub/resolver.ts b/packages/backend/src/remote/activitypub/resolver.ts
index 62f3f255..e0eb74e6 100644
--- a/packages/backend/src/remote/activitypub/resolver.ts
+++ b/packages/backend/src/remote/activitypub/resolver.ts
@@ -3,8 +3,8 @@ import { getJson } from "@/misc/fetch.js";
 import type { ILocalUser } from "@/models/entities/user.js";
 import { getInstanceActor } from "@/services/instance-actor.js";
 import { fetchMeta } from "@/misc/fetch-meta.js";
-import { extractHost } from "native-utils/built/index.js";
-import { isSelfHost } from "@/misc/native-utils.js";
+import { extractHost } from "backend-rs/built/index.js";
+import { isSelfHost } from "@/misc/backend-rs.js";
 import { signedGet } from "./request.js";
 import type { IObject, ICollection, IOrderedCollection } from "./type.js";
 import { isCollectionOrOrderedCollection, getApId } from "./type.js";
diff --git a/packages/backend/src/remote/resolve-user.ts b/packages/backend/src/remote/resolve-user.ts
index 5c6d641e..34edd03a 100644
--- a/packages/backend/src/remote/resolve-user.ts
+++ b/packages/backend/src/remote/resolve-user.ts
@@ -4,7 +4,7 @@ import { IsNull } from "typeorm";
 import config from "@/config/index.js";
 import type { User, IRemoteUser } from "@/models/entities/user.js";
 import { Users } from "@/models/index.js";
-import { toPuny } from "native-utils/built/index.js";
+import { toPuny } from "backend-rs/built/index.js";
 import webFinger from "./webfinger.js";
 import { createPerson, updatePerson } from "./activitypub/models/person.js";
 import { remoteLogger } from "./logger.js";
diff --git a/packages/backend/src/server/activitypub.ts b/packages/backend/src/server/activitypub.ts
index 8e3160e5..5fdcb621 100644
--- a/packages/backend/src/server/activitypub.ts
+++ b/packages/backend/src/server/activitypub.ts
@@ -9,7 +9,7 @@ import renderKey from "@/remote/activitypub/renderer/key.js";
 import { renderPerson } from "@/remote/activitypub/renderer/person.js";
 import renderEmoji from "@/remote/activitypub/renderer/emoji.js";
 import { inbox as processInbox } from "@/queue/index.js";
-import { isSelfHost } from "@/misc/native-utils.js";
+import { isSelfHost } from "@/misc/backend-rs.js";
 import {
 	Notes,
 	Users,
diff --git a/packages/backend/src/server/api/common/generate-native-user-token.ts b/packages/backend/src/server/api/common/generate-native-user-token.ts
index 7b23e682..6ffaac4f 100644
--- a/packages/backend/src/server/api/common/generate-native-user-token.ts
+++ b/packages/backend/src/server/api/common/generate-native-user-token.ts
@@ -1,3 +1,3 @@
-import { genString } from "native-utils/built/index.js";
+import { genString } from "backend-rs/built/index.js";
 
 export default () => genString(16);
diff --git a/packages/backend/src/server/api/common/signup.ts b/packages/backend/src/server/api/common/signup.ts
index 92889caa..d0ac7733 100644
--- a/packages/backend/src/server/api/common/signup.ts
+++ b/packages/backend/src/server/api/common/signup.ts
@@ -5,7 +5,7 @@ import { Users, UsedUsernames } from "@/models/index.js";
 import { UserProfile } from "@/models/entities/user-profile.js";
 import { IsNull } from "typeorm";
 import { genId } from "@/misc/gen-id.js";
-import { toPunyOptional } from "native-utils/built/index.js";
+import { toPunyOptional } from "backend-rs/built/index.js";
 import { UserKeypair } from "@/models/entities/user-keypair.js";
 import { UsedUsername } from "@/models/entities/used-username.js";
 import { db } from "@/db/postgre.js";
diff --git a/packages/backend/src/server/api/endpoints/admin/emoji/list-remote.ts b/packages/backend/src/server/api/endpoints/admin/emoji/list-remote.ts
index ec21abd2..481deb70 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/list-remote.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/list-remote.ts
@@ -2,7 +2,7 @@ import define from "@/server/api/define.js";
 import { ApiError } from "@/server/api/error.js";
 import { Emojis } from "@/models/index.js";
 import { makePaginationQuery } from "@/server/api/common/make-pagination-query.js";
-import { sqlLikeEscape, toPuny } from "native-utils/built/index.js";
+import { sqlLikeEscape, toPuny } from "backend-rs/built/index.js";
 
 export const meta = {
 	tags: ["admin", "emoji"],
diff --git a/packages/backend/src/server/api/endpoints/admin/emoji/list.ts b/packages/backend/src/server/api/endpoints/admin/emoji/list.ts
index 2d4f2415..e0444770 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/list.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/list.ts
@@ -2,7 +2,7 @@ import define from "@/server/api/define.js";
 import { Emojis } from "@/models/index.js";
 import { makePaginationQuery } from "../../../common/make-pagination-query.js";
 import type { Emoji } from "@/models/entities/emoji.js";
-//import { sqlLikeEscape } from "native-utils/built/index.js";
+//import { sqlLikeEscape } from "backend-rs/built/index.js";
 import { ApiError } from "../../../error.js";
 
 export const meta = {
diff --git a/packages/backend/src/server/api/endpoints/admin/federation/refresh-remote-instance-metadata.ts b/packages/backend/src/server/api/endpoints/admin/federation/refresh-remote-instance-metadata.ts
index 0d1111d8..2c191d17 100644
--- a/packages/backend/src/server/api/endpoints/admin/federation/refresh-remote-instance-metadata.ts
+++ b/packages/backend/src/server/api/endpoints/admin/federation/refresh-remote-instance-metadata.ts
@@ -1,6 +1,6 @@
 import define from "@/server/api/define.js";
 import { Instances } from "@/models/index.js";
-import { toPuny } from "native-utils/built/index.js";
+import { toPuny } from "backend-rs/built/index.js";
 import { fetchInstanceMetadata } from "@/services/fetch-instance-metadata.js";
 
 export const meta = {
diff --git a/packages/backend/src/server/api/endpoints/admin/federation/update-instance.ts b/packages/backend/src/server/api/endpoints/admin/federation/update-instance.ts
index 0cfeacfb..dfea5152 100644
--- a/packages/backend/src/server/api/endpoints/admin/federation/update-instance.ts
+++ b/packages/backend/src/server/api/endpoints/admin/federation/update-instance.ts
@@ -1,6 +1,6 @@
 import define from "@/server/api/define.js";
 import { Instances } from "@/models/index.js";
-import { toPuny } from "native-utils/built/index.js";
+import { toPuny } from "backend-rs/built/index.js";
 
 export const meta = {
 	tags: ["admin"],
diff --git a/packages/backend/src/server/api/endpoints/admin/show-users.ts b/packages/backend/src/server/api/endpoints/admin/show-users.ts
index 33f43f13..8c1188a3 100644
--- a/packages/backend/src/server/api/endpoints/admin/show-users.ts
+++ b/packages/backend/src/server/api/endpoints/admin/show-users.ts
@@ -1,6 +1,6 @@
 import { Users } from "@/models/index.js";
 import define from "@/server/api/define.js";
-import { sqlLikeEscape } from "native-utils/built/index.js";
+import { sqlLikeEscape } from "backend-rs/built/index.js";
 
 export const meta = {
 	tags: ["admin"],
diff --git a/packages/backend/src/server/api/endpoints/ap/show.ts b/packages/backend/src/server/api/endpoints/ap/show.ts
index db3df9a3..243af11f 100644
--- a/packages/backend/src/server/api/endpoints/ap/show.ts
+++ b/packages/backend/src/server/api/endpoints/ap/show.ts
@@ -4,7 +4,7 @@ import { createNote } from "@/remote/activitypub/models/note.js";
 import DbResolver from "@/remote/activitypub/db-resolver.js";
 import Resolver from "@/remote/activitypub/resolver.js";
 import { ApiError } from "@/server/api/error.js";
-import { extractHost } from "native-utils/built/index.js";
+import { extractHost } from "backend-rs/built/index.js";
 import { Users, Notes } from "@/models/index.js";
 import type { Note } from "@/models/entities/note.js";
 import type { CacheableLocalUser, User } from "@/models/entities/user.js";
diff --git a/packages/backend/src/server/api/endpoints/app/create.ts b/packages/backend/src/server/api/endpoints/app/create.ts
index c78ef88a..04df4d41 100644
--- a/packages/backend/src/server/api/endpoints/app/create.ts
+++ b/packages/backend/src/server/api/endpoints/app/create.ts
@@ -2,7 +2,7 @@ import define from "@/server/api/define.js";
 import { Apps } from "@/models/index.js";
 import { genId } from "@/misc/gen-id.js";
 import { unique } from "@/prelude/array.js";
-import { genString } from "native-utils/built/index.js";
+import { genString } from "backend-rs/built/index.js";
 
 export const meta = {
 	tags: ["app"],
diff --git a/packages/backend/src/server/api/endpoints/auth/accept.ts b/packages/backend/src/server/api/endpoints/auth/accept.ts
index c92c97aa..921b26b7 100644
--- a/packages/backend/src/server/api/endpoints/auth/accept.ts
+++ b/packages/backend/src/server/api/endpoints/auth/accept.ts
@@ -3,7 +3,7 @@ import define from "@/server/api/define.js";
 import { ApiError } from "@/server/api/error.js";
 import { AuthSessions, AccessTokens, Apps } from "@/models/index.js";
 import { genId } from "@/misc/gen-id.js";
-import { genString } from "native-utils/built/index.js";
+import { genString } from "backend-rs/built/index.js";
 
 export const meta = {
 	tags: ["auth"],
diff --git a/packages/backend/src/server/api/endpoints/channels/search.ts b/packages/backend/src/server/api/endpoints/channels/search.ts
index d48eaefa..5261d684 100644
--- a/packages/backend/src/server/api/endpoints/channels/search.ts
+++ b/packages/backend/src/server/api/endpoints/channels/search.ts
@@ -2,7 +2,7 @@ import define from "@/server/api/define.js";
 import { Brackets } from "typeorm";
 import { makePaginationQuery } from "@/server/api/common/make-pagination-query.js";
 import { Channels } from "@/models/index.js";
-import { sqlLikeEscape } from "native-utils/built/index.js";
+import { sqlLikeEscape } from "backend-rs/built/index.js";
 
 export const meta = {
 	tags: ["channels"],
diff --git a/packages/backend/src/server/api/endpoints/federation/instances.ts b/packages/backend/src/server/api/endpoints/federation/instances.ts
index d8ea5872..8453004e 100644
--- a/packages/backend/src/server/api/endpoints/federation/instances.ts
+++ b/packages/backend/src/server/api/endpoints/federation/instances.ts
@@ -1,7 +1,7 @@
 import define from "@/server/api/define.js";
 import { Instances } from "@/models/index.js";
 import { fetchMeta } from "@/misc/fetch-meta.js";
-import { sqlLikeEscape } from "native-utils/built/index.js";
+import { sqlLikeEscape } from "backend-rs/built/index.js";
 
 export const meta = {
 	tags: ["federation"],
diff --git a/packages/backend/src/server/api/endpoints/federation/show-instance.ts b/packages/backend/src/server/api/endpoints/federation/show-instance.ts
index ac31acac..d99a4407 100644
--- a/packages/backend/src/server/api/endpoints/federation/show-instance.ts
+++ b/packages/backend/src/server/api/endpoints/federation/show-instance.ts
@@ -1,6 +1,6 @@
 import define from "@/server/api/define.js";
 import { Instances } from "@/models/index.js";
-import { toPuny } from "native-utils/built/index.js";
+import { toPuny } from "backend-rs/built/index.js";
 
 export const meta = {
 	tags: ["federation"],
diff --git a/packages/backend/src/server/api/endpoints/hashtags/search.ts b/packages/backend/src/server/api/endpoints/hashtags/search.ts
index 1b8c9b9b..19c5173d 100644
--- a/packages/backend/src/server/api/endpoints/hashtags/search.ts
+++ b/packages/backend/src/server/api/endpoints/hashtags/search.ts
@@ -1,6 +1,6 @@
 import define from "@/server/api/define.js";
 import { Hashtags } from "@/models/index.js";
-import { sqlLikeEscape } from "native-utils/built/index.js";
+import { sqlLikeEscape } from "backend-rs/built/index.js";
 
 export const meta = {
 	tags: ["hashtags"],
diff --git a/packages/backend/src/server/api/endpoints/hashtags/trend.ts b/packages/backend/src/server/api/endpoints/hashtags/trend.ts
index 35b98c52..69f9234e 100644
--- a/packages/backend/src/server/api/endpoints/hashtags/trend.ts
+++ b/packages/backend/src/server/api/endpoints/hashtags/trend.ts
@@ -3,7 +3,7 @@ import define from "@/server/api/define.js";
 import { fetchMeta } from "@/misc/fetch-meta.js";
 import { Notes } from "@/models/index.js";
 import type { Note } from "@/models/entities/note.js";
-import { safeForSql } from "native-utils/built/index.js";
+import { safeForSql } from "backend-rs/built/index.js";
 import { normalizeForSearch } from "@/misc/normalize-for-search.js";
 
 /*
diff --git a/packages/backend/src/server/api/endpoints/i/known-as.ts b/packages/backend/src/server/api/endpoints/i/known-as.ts
index 4f0f87c8..125955f5 100644
--- a/packages/backend/src/server/api/endpoints/i/known-as.ts
+++ b/packages/backend/src/server/api/endpoints/i/known-as.ts
@@ -8,7 +8,7 @@ import { DAY } from "@/const.js";
 import { apiLogger } from "@/server/api/logger.js";
 import define from "@/server/api/define.js";
 import { ApiError } from "@/server/api/error.js";
-import { stringToAcct } from "native-utils/built/index.js";
+import { stringToAcct } from "backend-rs/built/index.js";
 
 export const meta = {
 	tags: ["users"],
diff --git a/packages/backend/src/server/api/endpoints/i/move.ts b/packages/backend/src/server/api/endpoints/i/move.ts
index 303b4318..9a8410bc 100644
--- a/packages/backend/src/server/api/endpoints/i/move.ts
+++ b/packages/backend/src/server/api/endpoints/i/move.ts
@@ -12,7 +12,7 @@ import { getUser } from "@/server/api/common/getters.js";
 import { Followings, Users } from "@/models/index.js";
 import config from "@/config/index.js";
 import { publishMainStream } from "@/services/stream.js";
-import { stringToAcct } from "native-utils/built/index.js";
+import { stringToAcct } from "backend-rs/built/index.js";
 
 export const meta = {
 	tags: ["users"],
diff --git a/packages/backend/src/server/api/endpoints/miauth/gen-token.ts b/packages/backend/src/server/api/endpoints/miauth/gen-token.ts
index a673b6dc..610d0b73 100644
--- a/packages/backend/src/server/api/endpoints/miauth/gen-token.ts
+++ b/packages/backend/src/server/api/endpoints/miauth/gen-token.ts
@@ -1,7 +1,7 @@
 import define from "@/server/api/define.js";
 import { AccessTokens } from "@/models/index.js";
 import { genId } from "@/misc/gen-id.js";
-import { genString } from "native-utils/built/index.js";
+import { genString } from "backend-rs/built/index.js";
 
 export const meta = {
 	tags: ["auth"],
diff --git a/packages/backend/src/server/api/endpoints/notes/search-by-tag.ts b/packages/backend/src/server/api/endpoints/notes/search-by-tag.ts
index 2ada80d9..7857552e 100644
--- a/packages/backend/src/server/api/endpoints/notes/search-by-tag.ts
+++ b/packages/backend/src/server/api/endpoints/notes/search-by-tag.ts
@@ -1,6 +1,6 @@
 import { Brackets } from "typeorm";
 import { Notes } from "@/models/index.js";
-import { safeForSql } from "native-utils/built/index.js";
+import { safeForSql } from "backend-rs/built/index.js";
 import { normalizeForSearch } from "@/misc/normalize-for-search.js";
 import define from "@/server/api/define.js";
 import { makePaginationQuery } from "@/server/api/common/make-pagination-query.js";
diff --git a/packages/backend/src/server/api/endpoints/notes/search.ts b/packages/backend/src/server/api/endpoints/notes/search.ts
index 2be618d1..312c3a6d 100644
--- a/packages/backend/src/server/api/endpoints/notes/search.ts
+++ b/packages/backend/src/server/api/endpoints/notes/search.ts
@@ -10,7 +10,7 @@ import { makePaginationQuery } from "@/server/api/common/make-pagination-query.j
 import { generateVisibilityQuery } from "@/server/api/common/generate-visibility-query.js";
 import { generateMutedUserQuery } from "@/server/api/common/generate-muted-user-query.js";
 import { generateBlockedUserQuery } from "@/server/api/common/generate-block-query.js";
-import { sqlLikeEscape } from "native-utils/built/index.js";
+import { sqlLikeEscape } from "backend-rs/built/index.js";
 
 export const meta = {
 	tags: ["notes"],
diff --git a/packages/backend/src/server/api/endpoints/pinned-users.ts b/packages/backend/src/server/api/endpoints/pinned-users.ts
index e8d2e9a1..be8bca85 100644
--- a/packages/backend/src/server/api/endpoints/pinned-users.ts
+++ b/packages/backend/src/server/api/endpoints/pinned-users.ts
@@ -1,7 +1,7 @@
 import { IsNull } from "typeorm";
 import { Users } from "@/models/index.js";
 import { fetchMeta } from "@/misc/fetch-meta.js";
-import { stringToAcct } from "native-utils/built/index.js";
+import { stringToAcct } from "backend-rs/built/index.js";
 import type { User } from "@/models/entities/user.js";
 import define from "@/server/api/define.js";
 
diff --git a/packages/backend/src/server/api/endpoints/users/followers.ts b/packages/backend/src/server/api/endpoints/users/followers.ts
index 9e2a343b..3f1d8ce9 100644
--- a/packages/backend/src/server/api/endpoints/users/followers.ts
+++ b/packages/backend/src/server/api/endpoints/users/followers.ts
@@ -1,6 +1,6 @@
 import { IsNull } from "typeorm";
 import { Users, Followings, UserProfiles } from "@/models/index.js";
-import { toPunyOptional } from "native-utils/built/index.js";
+import { toPunyOptional } from "backend-rs/built/index.js";
 import define from "@/server/api/define.js";
 import { ApiError } from "@/server/api/error.js";
 import { makePaginationQuery } from "@/server/api/common/make-pagination-query.js";
diff --git a/packages/backend/src/server/api/endpoints/users/following.ts b/packages/backend/src/server/api/endpoints/users/following.ts
index 0c56ab40..5960c126 100644
--- a/packages/backend/src/server/api/endpoints/users/following.ts
+++ b/packages/backend/src/server/api/endpoints/users/following.ts
@@ -1,6 +1,6 @@
 import { IsNull } from "typeorm";
 import { Users, Followings, UserProfiles } from "@/models/index.js";
-import { toPunyOptional } from "native-utils/built/index.js";
+import { toPunyOptional } from "backend-rs/built/index.js";
 import define from "@/server/api/define.js";
 import { ApiError } from "@/server/api/error.js";
 import { makePaginationQuery } from "@/server/api/common/make-pagination-query.js";
diff --git a/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts b/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts
index a8913307..c0d11c3d 100644
--- a/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts
+++ b/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts
@@ -2,7 +2,7 @@ import { Brackets } from "typeorm";
 import { Followings, Users } from "@/models/index.js";
 import type { User } from "@/models/entities/user.js";
 import define from "@/server/api/define.js";
-import { sqlLikeEscape } from "native-utils/built/index.js";
+import { sqlLikeEscape } from "backend-rs/built/index.js";
 
 export const meta = {
 	tags: ["users"],
diff --git a/packages/backend/src/server/api/endpoints/users/search.ts b/packages/backend/src/server/api/endpoints/users/search.ts
index dfb6902d..b902b125 100644
--- a/packages/backend/src/server/api/endpoints/users/search.ts
+++ b/packages/backend/src/server/api/endpoints/users/search.ts
@@ -2,7 +2,7 @@ import { Brackets } from "typeorm";
 import { UserProfiles, Users } from "@/models/index.js";
 import type { User } from "@/models/entities/user.js";
 import define from "@/server/api/define.js";
-import { sqlLikeEscape } from "native-utils/built/index.js";
+import { sqlLikeEscape } from "backend-rs/built/index.js";
 
 export const meta = {
 	tags: ["users"],
diff --git a/packages/backend/src/server/api/index.ts b/packages/backend/src/server/api/index.ts
index a5970d58..d82bd283 100644
--- a/packages/backend/src/server/api/index.ts
+++ b/packages/backend/src/server/api/index.ts
@@ -23,11 +23,7 @@ import verifyEmail from "./private/verify-email.js";
 import { koaBody } from "koa-body";
 import { convertAttachment } from "./mastodon/converters.js";
 
-// TODO?: should we avoid importing things from built directory?
-import {
-	convertId,
-	IdConvertType as IdType,
-} from "native-utils/built/index.js";
+import { convertId, IdConvertType as IdType } from "backend-rs/built/index.js";
 
 // re-export native rust id conversion (function and enum)
 export { IdType, convertId };
diff --git a/packages/backend/src/server/api/limiter.ts b/packages/backend/src/server/api/limiter.ts
index d9bd5f48..b6642461 100644
--- a/packages/backend/src/server/api/limiter.ts
+++ b/packages/backend/src/server/api/limiter.ts
@@ -2,7 +2,7 @@ import Limiter from "ratelimiter";
 import Logger from "@/services/logger.js";
 import { redisClient } from "@/db/redis.js";
 import type { IEndpointMeta } from "./endpoints.js";
-import { formatMilliseconds } from "native-utils/built/index.js";
+import { formatMilliseconds } from "backend-rs/built/index.js";
 
 const logger = new Logger("limiter");
 
diff --git a/packages/backend/src/server/index.ts b/packages/backend/src/server/index.ts
index 14bfe74a..b08be4e2 100644
--- a/packages/backend/src/server/index.ts
+++ b/packages/backend/src/server/index.ts
@@ -19,8 +19,8 @@ import { Users } from "@/models/index.js";
 import { fetchMeta } from "@/misc/fetch-meta.js";
 import { genIdenticon } from "@/misc/gen-identicon.js";
 import { createTemp } from "@/misc/create-temp.js";
-import { stringToAcct } from "native-utils/built/index.js";
-import { envConfig } from "@/misc/native-utils.js";
+import { stringToAcct } from "backend-rs/built/index.js";
+import { envConfig } from "@/misc/backend-rs.js";
 import megalodon, { MegalodonInterface } from "megalodon";
 import activityPub from "./activitypub.js";
 import nodeinfo from "./nodeinfo.js";
diff --git a/packages/backend/src/server/web/index.ts b/packages/backend/src/server/web/index.ts
index 0e6ad57d..a116eca3 100644
--- a/packages/backend/src/server/web/index.ts
+++ b/packages/backend/src/server/web/index.ts
@@ -28,7 +28,7 @@ import {
 	Emojis,
 	GalleryPosts,
 } from "@/models/index.js";
-import { stringToAcct } from "native-utils/built/index.js";
+import { stringToAcct } from "backend-rs/built/index.js";
 import { getNoteSummary } from "@/misc/get-note-summary.js";
 import { queues } from "@/queue/queues.js";
 import { genOpenapiSpec } from "../api/openapi/gen-spec.js";
diff --git a/packages/backend/src/server/well-known.ts b/packages/backend/src/server/well-known.ts
index eae8c833..b2a02ef2 100644
--- a/packages/backend/src/server/well-known.ts
+++ b/packages/backend/src/server/well-known.ts
@@ -1,8 +1,8 @@
 import Router from "@koa/router";
 
 import config from "@/config/index.js";
-import { stringToAcct } from "native-utils/built/index.js";
-import type { Acct } from "native-utils/built/index.js";
+import { stringToAcct } from "backend-rs/built/index.js";
+import type { Acct } from "backend-rs/built/index.js";
 import { links } from "./nodeinfo.js";
 import { escapeAttribute, escapeValue } from "@/prelude/xml.js";
 import { Users } from "@/models/index.js";
diff --git a/packages/backend/src/services/logger.ts b/packages/backend/src/services/logger.ts
index 810baed2..63b7176a 100644
--- a/packages/backend/src/services/logger.ts
+++ b/packages/backend/src/services/logger.ts
@@ -2,7 +2,7 @@ import cluster from "node:cluster";
 import chalk from "chalk";
 import { default as convertColor } from "color-convert";
 import { format as dateFormat } from "date-fns";
-import { envConfig } from "@/misc/native-utils.js";
+import { envConfig } from "@/misc/backend-rs.js";
 import config from "@/config/index.js";
 
 import * as SyslogPro from "syslog-pro";
diff --git a/packages/backend/src/services/messages/create.ts b/packages/backend/src/services/messages/create.ts
index 3381bdea..c02cff66 100644
--- a/packages/backend/src/services/messages/create.ts
+++ b/packages/backend/src/services/messages/create.ts
@@ -22,7 +22,7 @@ import renderNote from "@/remote/activitypub/renderer/note.js";
 import renderCreate from "@/remote/activitypub/renderer/create.js";
 import { renderActivity } from "@/remote/activitypub/renderer/index.js";
 import { deliver } from "@/queue/index.js";
-import { toPuny } from "native-utils/built/index.js";
+import { toPuny } from "backend-rs/built/index.js";
 import { Instances } from "@/models/index.js";
 
 export async function createMessage(
diff --git a/packages/backend/src/services/register-or-fetch-instance-doc.ts b/packages/backend/src/services/register-or-fetch-instance-doc.ts
index 17c8d9d1..e7607c61 100644
--- a/packages/backend/src/services/register-or-fetch-instance-doc.ts
+++ b/packages/backend/src/services/register-or-fetch-instance-doc.ts
@@ -1,7 +1,7 @@
 import type { Instance } from "@/models/entities/instance.js";
 import { Instances } from "@/models/index.js";
 import { genId } from "@/misc/gen-id.js";
-import { toPuny } from "native-utils/built/index.js";
+import { toPuny } from "backend-rs/built/index.js";
 import { Cache } from "@/misc/cache.js";
 
 const cache = new Cache<Instance>("registerOrFetchInstanceDoc", 60 * 60);
diff --git a/packages/backend/src/services/send-email-notification.ts b/packages/backend/src/services/send-email-notification.ts
index 78243b3e..6b9e0f6f 100644
--- a/packages/backend/src/services/send-email-notification.ts
+++ b/packages/backend/src/services/send-email-notification.ts
@@ -2,7 +2,7 @@
 import type { User } from "@/models/entities/user.js";
 // import { sendEmail } from "./send-email.js";
 // import { I18n } from "@/misc/i18n.js";
-// import { acctToString } from "native-utils/built/index.js";
+// import { acctToString } from "backend-rs/built/index.js";
 // TODO
 //const locales = await import('../../../../locales/index.js');
 
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 43727e44..6939eb9c 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -117,6 +117,9 @@ importers:
       axios:
         specifier: 1.6.5
         version: 1.6.5
+      backend-rs:
+        specifier: link:backend-rs
+        version: link:backend-rs
       bcryptjs:
         specifier: 2.4.3
         version: 2.4.3
@@ -252,9 +255,6 @@ importers:
       multer:
         specifier: 1.4.5-lts.1
         version: 1.4.5-lts.1
-      native-utils:
-        specifier: link:native-utils
-        version: link:native-utils
       nested-property:
         specifier: 4.0.0
         version: 4.0.0
@@ -543,7 +543,7 @@ importers:
         specifier: 8.16.0
         version: 8.16.0
 
-  packages/backend/native-utils:
+  packages/backend-rs:
     devDependencies:
       '@napi-rs/cli':
         specifier: 2.18.0
diff --git a/pnpm-workspace.yaml b/pnpm-workspace.yaml
index fd5cd65e..9f11f765 100644
--- a/pnpm-workspace.yaml
+++ b/pnpm-workspace.yaml
@@ -1,6 +1,6 @@
 packages:
  - 'packages/backend'
- - 'packages/backend/native-utils'
+ - 'packages/backend-rs'
  - 'packages/client'
  - 'packages/sw'
  - 'packages/firefish-js'
diff --git a/scripts/clean-built.mjs b/scripts/clean-built.mjs
index aa2d0f73..50e286ad 100644
--- a/scripts/clean-built.mjs
+++ b/scripts/clean-built.mjs
@@ -9,7 +9,7 @@ import { fileURLToPath } from "node:url";
 		recursive: true,
 		force: true,
 	});
-	fs.rmSync(join(__dirname, "/../packages/backend/native-utils/built"), {
+	fs.rmSync(join(__dirname, "/../packages/backend-rs/built"), {
 		recursive: true,
 		force: true,
 	});
diff --git a/scripts/clean-cargo.mjs b/scripts/clean-cargo.mjs
index a2d20e42..77b87fdb 100644
--- a/scripts/clean-cargo.mjs
+++ b/scripts/clean-cargo.mjs
@@ -7,7 +7,7 @@ import { execa } from "execa";
 	const __dirname = path.dirname(fileURLToPath(import.meta.url));
 
 	execa("cargo", ["clean"], {
-		cwd: join(__dirname, "/../packages/backend/native-utils"),
+		cwd: join(__dirname, "/../packages/backend-rs"),
 		stdio: "inherit",
 	});
 })();
diff --git a/scripts/clean-npm.mjs b/scripts/clean-npm.mjs
index 7a6e28a7..d6719ab3 100644
--- a/scripts/clean-npm.mjs
+++ b/scripts/clean-npm.mjs
@@ -10,7 +10,7 @@ import { execa } from "execa";
 		recursive: true,
 		force: true,
 	});
-	fs.rmSync(join(__dirname, "/../packages/backend/native-utils/node_modules"), {
+	fs.rmSync(join(__dirname, "/../packages/backend-rs/node_modules"), {
 		recursive: true,
 		force: true,
 	});