chore: remove .github

19 files changed, 0 insertions, 1158 deletions

diff --git a/.github/workflows/api-misskey-js.yml b/.github/workflows/api-misskey-js.yml
deleted file mode 100644
index 7818370c0a..0000000000
--- a/.github/workflows/api-misskey-js.yml
+++ /dev/null
@@ -1,36 +0,0 @@
-name: API report (misskey.js)
-
-on: [push, pull_request]
-
-jobs:
-  report:
-
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4.1.1
-
-      - run: corepack enable
-
-      - name: Setup Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version-file: '.node-version'
-          cache: 'pnpm'
-
-      - name: Install dependencies
-        run: pnpm i --frozen-lockfile
-
-      - name: Build
-        run: pnpm --filter misskey-js build
-
-      - name: Check files
-        run: ls packages/misskey-js/built
-
-      - name: API report
-        run: pnpm --filter misskey-js api-prod
-
-      - name: Show report
-        if: always()
-        run: cat packages/misskey-js/temp/misskey-js.api.md
diff --git a/.github/workflows/check_copyright_year.yml b/.github/workflows/check_copyright_year.yml
deleted file mode 100644
index 03dfcd0a0b..0000000000
--- a/.github/workflows/check_copyright_year.yml
+++ /dev/null
@@ -1,18 +0,0 @@
-name: Check copyright year
-
-on:
-  push:
-    branches:
-      - master
-      - develop
-
-jobs:
-  check_copyright_year:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v4.1.1
-    - run: |
-        if [ "$(grep Copyright COPYING | sed -e 's/.*2014-\([0-9]*\) .*/\1/g')" -ne "$(date +%Y)" ]; then
-          echo "Please change copyright year!"
-          exit 1
-        fi
diff --git a/.github/workflows/clear-untagged-packages.yml b/.github/workflows/clear-untagged-packages.yml
deleted file mode 100644
index 5f94d54bcb..0000000000
--- a/.github/workflows/clear-untagged-packages.yml
+++ /dev/null
@@ -1,18 +0,0 @@
-name: Remove old package versions
-
-on:
-  workflow_dispatch:
-
-jobs:
-  remove-package-versions:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: read
-      packages: write
-    steps:
-      - uses: actions/delete-package-versions@v4
-        with: 
-          package-name: sharkey
-          package-type: container
-          min-versions-to-keep: 10
-          delete-only-untagged-versions: 'true'
diff --git a/.github/workflows/docker-develop.yml b/.github/workflows/docker-develop.yml
deleted file mode 100644
index e5e8392d78..0000000000
--- a/.github/workflows/docker-develop.yml
+++ /dev/null
@@ -1,66 +0,0 @@
-name: Publish Docker image (develop)
-
-on:
-  push:
-    branches:
-      - develop
-    paths:
-      - packages/**
-      - locales/**
-  workflow_dispatch:
-
-env:
-  REGISTRY: ghcr.io
-
-jobs:
-  push_to_registry:
-    name: Push Docker image to GHCR
-    runs-on: ubuntu-latest
-    if: github.repository == 'transfem-org/Sharkey'
-    permissions:
-      contents: read
-      packages: write
-    steps:
-      - name: Remove unnecessary files
-        run: |
-          sudo rm -rf /usr/share/dotnet
-          sudo rm -rf "$AGENT_TOOLSDIRECTORY"
-      - name: Check out the repo
-        uses: actions/checkout@v4.1.1
-      - name: Set up Docker Buildx
-        id: buildx
-        uses: docker/setup-buildx-action@v3.0.0
-        with:
-          platforms: linux/amd64,linux/arm64
-      - name: Docker meta
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: ${{ env.REGISTRY }}/transfem-org/sharkey
-      - name: Log in to GHCR
-        uses: docker/login-action@v3
-        with:
-          registry: ${{ env.REGISTRY }}
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-      - name: Build and Push to GHCR
-        id: build
-        uses: docker/build-push-action@v5
-        with:
-          builder: ${{ steps.buildx.outputs.name }}
-          context: .
-          push: true
-          platforms: ${{ steps.buildx.outputs.platforms }}
-          provenance: false
-          tags:  ${{ env.REGISTRY }}/transfem-org/sharkey:develop
-          labels: develop
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
-          build-args: NODE_ENV=development
-      - name: Push update to server
-        if: steps.build.outcome == 'success'
-        uses: indiesdev/curl@v1.1
-        with:
-          url: ${{ secrets.AUTO_UPDATE_DEV_URL }}
-          method: POST
-          timeout: 600000
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
deleted file mode 100644
index 8eabaa2882..0000000000
--- a/.github/workflows/docker.yml
+++ /dev/null
@@ -1,64 +0,0 @@
-name: Publish Docker image
-
-on:
-  push:
-    branches:
-      - stable
-    paths:
-      - packages/**
-      - locales/**
-  release:
-    types: [published]
-  workflow_dispatch:
-
-env:
-  REGISTRY: ghcr.io
-
-jobs:
-  push_to_registry:
-    name: Push Docker image to GHCR
-    runs-on: ubuntu-latest
-    if: github.repository == 'transfem-org/Sharkey'
-    permissions:
-      contents: read
-      packages: write
-
-    steps:
-      - name: Check out the repo
-        uses: actions/checkout@v4.1.1
-      - name: Set up Docker Buildx
-        id: buildx
-        uses: docker/setup-buildx-action@v3.0.0
-        with:
-          platforms: linux/amd64,linux/arm64
-      - name: Docker meta
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: ${{ env.REGISTRY }}/transfem-org/sharkey
-          tags: |
-            type=edge
-            type=ref,event=pr
-            type=ref,event=branch
-            type=semver,pattern={{version}}
-            type=semver,pattern={{major}}.{{minor}}
-            type=semver,pattern={{major}}
-      - name: Log in to GHCR
-        uses: docker/login-action@v3
-        with:
-          registry: ${{ env.REGISTRY }}
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-      - name: Build and Push to GHCR
-        id: build
-        uses: docker/build-push-action@v5
-        with:
-          builder: ${{ steps.buildx.outputs.name }}
-          context: .
-          push: true
-          platforms: ${{ steps.buildx.outputs.platforms }}
-          provenance: false
-          tags: ${{ env.REGISTRY }}/transfem-org/sharkey:stable
-          labels: stable
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
diff --git a/.github/workflows/dockle.yml b/.github/workflows/dockle.yml
deleted file mode 100644
index edb18b04da..0000000000
--- a/.github/workflows/dockle.yml
+++ /dev/null
@@ -1,30 +0,0 @@
----
-name: Dockle
-
-on:
-  push:
-    branches:
-      - master
-      - develop
-  pull_request:
-
-jobs:
-  dockle:
-    runs-on: ubuntu-latest
-    env:
-      DOCKER_CONTENT_TRUST: 1
-    steps:
-      - uses: actions/checkout@v4.1.1
-      - run: |
-          curl -L -o dockle.deb "https://github.com/goodwithtech/dockle/releases/download/v0.4.10/dockle_0.4.10_Linux-64bit.deb"
-          sudo dpkg -i dockle.deb
-      - run: |
-          cp .config/docker_example.env .config/docker.env
-          cp ./docker-compose.yml.example ./docker-compose.yml
-      - run: |
-          docker compose up -d web
-          docker tag "$(docker compose images web | awk 'OFS=":" {print $4}' | tail -n +2)" misskey-web:latest
-      - run: |
-          cmd="dockle --exit-code 1 misskey-web:latest ${image_name}"
-          echo "> ${cmd}"
-          eval "${cmd}"
diff --git a/.github/workflows/get-api-diff.yml b/.github/workflows/get-api-diff.yml
deleted file mode 100644
index 8e3437ad86..0000000000
--- a/.github/workflows/get-api-diff.yml
+++ /dev/null
@@ -1,186 +0,0 @@
-# this name is used in report-api-diff.yml so be careful when change name
-name: Get api.json from Misskey
-
-on:
-  pull_request:
-    branches:
-      - master
-      - develop
-
-jobs:
-  get-base:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: read
-
-    strategy:
-      matrix:
-        node-version: [20.5.1]
-
-    services:
-      db:
-        image: postgres:13
-        ports:
-          - 5432:5432
-        env:
-          POSTGRES_DB: misskey
-          POSTGRES_HOST_AUTH_METHOD: trust
-          POSTGRES_USER: example-misskey-user
-          POSTGRESS_PASS: example-misskey-pass
-      redis:
-        image: redis:7
-        ports:
-          - 6379:6379
-
-    steps:
-    - uses: actions/checkout@v4.1.1
-      with:
-        repository: ${{ github.event.pull_request.base.repo.full_name }}
-        ref: ${{ github.base_ref }}
-        submodules: true
-    - name: Install pnpm
-      uses: pnpm/action-setup@v2
-      with:
-        version: 8
-        run_install: false
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v4.0.0
-      with:
-        node-version: ${{ matrix.node-version }}
-        cache: 'pnpm'
-    - run: corepack enable
-    - run: pnpm i --frozen-lockfile
-    - name: Check pnpm-lock.yaml
-      run: git diff --exit-code pnpm-lock.yaml
-    - name: Copy Configure
-      run: cp .config/example.yml .config/default.yml
-    - name: Build
-      run: pnpm build
-    - name : Migrate
-      run: pnpm migrate
-    - name: Launch misskey
-      run: |
-        screen -S misskey -dm pnpm run dev
-        sleep 30s
-    - name: Wait for Misskey to be ready
-      run: |
-        MAX_RETRIES=12
-        RETRY_DELAY=5
-        count=0
-        until $(curl --output /dev/null --silent --head --fail http://localhost:3000) || [[ $count -eq $MAX_RETRIES ]]; do
-          printf '.'
-          sleep $RETRY_DELAY
-          count=$((count + 1))
-        done
-
-        if [[ $count -eq $MAX_RETRIES ]]; then
-          echo "Failed to connect to Misskey after $MAX_RETRIES attempts."
-          exit 1
-        fi
-    - id: fetch
-      name: Get api.json from Misskey
-      run: |
-        RESULT=$(curl --retry 5 --retry-delay 5 --retry-max-time 60 http://localhost:3000/api.json)
-        echo $RESULT > api-base.json
-    - name: Upload Artifact
-      uses: actions/upload-artifact@v3
-      with:
-        name: api-artifact
-        path: api-base.json
-    - name: Kill Misskey Job
-      run: screen -S misskey -X quit
-
-  get-head:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: read
-
-    strategy:
-      matrix:
-        node-version: [20.5.1]
-
-    services:
-      db:
-        image: postgres:13
-        ports:
-          - 5432:5432
-        env:
-          POSTGRES_DB: misskey
-          POSTGRES_HOST_AUTH_METHOD: trust
-          POSTGRES_USER: example-misskey-user
-          POSTGRESS_PASS: example-misskey-pass
-      redis:
-        image: redis:7
-        ports:
-          - 6379:6379
-
-    steps:
-    - uses: actions/checkout@v4.1.1
-      with:
-        repository: ${{ github.event.pull_request.head.repo.full_name }}
-        ref: ${{ github.head_ref }}
-        submodules: true
-    - name: Install pnpm
-      uses: pnpm/action-setup@v2
-      with:
-        version: 8
-        run_install: false
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v4.0.0
-      with:
-        node-version: ${{ matrix.node-version }}
-        cache: 'pnpm'
-    - run: corepack enable
-    - run: pnpm i --frozen-lockfile
-    - name: Check pnpm-lock.yaml
-      run: git diff --exit-code pnpm-lock.yaml
-    - name: Copy Configure
-      run: cp .config/example.yml .config/default.yml
-    - name: Build
-      run: pnpm build
-    - name : Migrate
-      run: pnpm migrate
-    - name: Launch misskey
-      run: |
-        screen -S misskey -dm pnpm run dev
-        sleep 30s
-    - name: Wait for Misskey to be ready
-      run: |
-        MAX_RETRIES=12
-        RETRY_DELAY=5
-        count=0
-        until $(curl --output /dev/null --silent --head --fail http://localhost:3000) || [[ $count -eq $MAX_RETRIES ]]; do
-          printf '.'
-          sleep $RETRY_DELAY
-          count=$((count + 1))
-        done
-
-        if [[ $count -eq $MAX_RETRIES ]]; then
-          echo "Failed to connect to Misskey after $MAX_RETRIES attempts."
-          exit 1
-        fi
-    - id: fetch
-      name: Get api.json from Misskey
-      run: |
-        RESULT=$(curl --retry 5 --retry-delay 5 --retry-max-time 60 http://localhost:3000/api.json)
-        echo $RESULT > api-head.json
-    - name: Upload Artifact
-      uses: actions/upload-artifact@v3
-      with:
-        name: api-artifact
-        path: api-head.json
-    - name: Kill Misskey Job
-      run: screen -S misskey -X quit
-
-  save-pr-number:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Save PR number
-        env:
-          PR_NUMBER: ${{ github.event.number }}
-        run: |
-          echo "$PR_NUMBER" > ./pr_number
-      - uses: actions/upload-artifact@v3
-        with:
-          name: api-artifact
-          path: pr_number
diff --git a/.github/workflows/labeler.yml b/.github/workflows/labeler.yml
deleted file mode 100644
index 88e2aceaed..0000000000
--- a/.github/workflows/labeler.yml
+++ /dev/null
@@ -1,16 +0,0 @@
-name: "Pull Request Labeler"
-on:
-  pull_request_target:
-    branches-ignore:
-      - 'l10n_develop'
-
-jobs:
-  triage:
-    permissions:
-      contents: read
-      pull-requests: write
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/labeler@v5
-      with:
-        repo-token: "${{ secrets.GITHUB_TOKEN }}"
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
deleted file mode 100644
index c63ccc87fc..0000000000
--- a/.github/workflows/lint.yml
+++ /dev/null
@@ -1,85 +0,0 @@
-name: Lint
-
-on:
-  push:
-    branches:
-      - master
-      - develop
-    paths:
-      - packages/**
-  pull_request:
-    branches-ignore:
-      - weblate
-
-jobs:
-  pnpm_install:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v4.1.1
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: pnpm/action-setup@v2
-      with:
-        version: 8
-        run_install: false
-    - uses: actions/setup-node@v4
-      with:
-        node-version-file: '.node-version'
-        cache: 'pnpm'
-    - run: corepack enable
-    - run: pnpm i --frozen-lockfile
-
-  lint:
-    needs: [pnpm_install]
-    runs-on: ubuntu-latest
-    continue-on-error: true
-    strategy:
-      matrix:
-        workspace:
-        - backend
-        - frontend
-        - sw
-        - misskey-js
-    steps:
-    - uses: actions/checkout@v4.1.1
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: pnpm/action-setup@v2
-      with:
-        version: 7
-        run_install: false
-    - uses: actions/setup-node@v4
-      with:
-        node-version-file: '.node-version'
-        cache: 'pnpm'
-    - run: corepack enable
-    - run: pnpm i --frozen-lockfile
-    - run: pnpm --filter ${{ matrix.workspace }} run eslint
-
-  typecheck:
-    needs: [pnpm_install]
-    runs-on: ubuntu-latest
-    continue-on-error: true
-    strategy:
-      matrix:
-        workspace:
-        - backend
-        - misskey-js
-    steps:
-    - uses: actions/checkout@v4.1.1
-      with:
-        fetch-depth: 0
-        submodules: true
-    - uses: pnpm/action-setup@v2
-      with:
-        version: 7
-        run_install: false
-    - uses: actions/setup-node@v4
-      with:
-        node-version-file: '.node-version'
-        cache: 'pnpm'
-    - run: corepack enable
-    - run: pnpm i --frozen-lockfile
-    - run: pnpm --filter ${{ matrix.workspace }} run typecheck
diff --git a/.github/workflows/ok-to-test.yml b/.github/workflows/ok-to-test.yml
deleted file mode 100644
index c02b980e4d..0000000000
--- a/.github/workflows/ok-to-test.yml
+++ /dev/null
@@ -1,36 +0,0 @@
-# If someone with write access comments "/ok-to-test" on a pull request, emit a repository_dispatch event
-name: Ok To Test
-
-on:
-  issue_comment:
-    types: [created]
-
-jobs:
-  ok-to-test:
-    runs-on: ubuntu-latest
-    # Only run for PRs, not issue comments
-    if: ${{ github.event.issue.pull_request }}
-    steps:
-    # Generate a GitHub App installation access token from an App ID and private key
-    # To create a new GitHub App:
-    #   https://developer.github.com/apps/building-github-apps/creating-a-github-app/
-    # See app.yml for an example app manifest
-    - name: Generate token
-      id: generate_token
-      uses: tibdex/github-app-token@v2
-      with:
-        app_id: ${{ secrets.DEPLOYBOT_APP_ID }}
-        private_key: ${{ secrets.DEPLOYBOT_PRIVATE_KEY }}
-
-    - name: Slash Command Dispatch
-      uses: peter-evans/slash-command-dispatch@v3
-      env:
-        TOKEN: ${{ steps.generate_token.outputs.token }}
-      with:
-        token: ${{ env.TOKEN }} # GitHub App installation access token
-        # token: ${{ secrets.PERSONAL_ACCESS_TOKEN }} # PAT or OAuth token will also work
-        reaction-token: ${{ secrets.GITHUB_TOKEN }}
-        issue-type: pull-request
-        commands: deploy
-        named-args: true
-        permission: write
diff --git a/.github/workflows/package.yml b/.github/workflows/package.yml
deleted file mode 100644
index 1f9238780f..0000000000
--- a/.github/workflows/package.yml
+++ /dev/null
@@ -1,74 +0,0 @@
-name: Publish prebuild
-
-on:
-  push:
-    branches:
-      - stable
-  release:
-    types: [published]
-  workflow_dispatch:
-
-jobs:
-  build_binaries:
-    name: Build & ship binaries
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        node-version: [20.x]
-        python-version: [3.11.x]
-    if: github.repository == 'transfem-org/Sharkey'
-    permissions:
-      contents: read
-      packages: write
-
-    steps:
-      - name: Check out the repo
-        uses: actions/checkout@v4.1.1
-        with:
-          lfs: true
-          submodules: 'recursive'
-        
-      - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v4
-        with:
-          node-version: ${{ matrix.node-version }}
-
-      - name: Setup Python
-        uses: actions/setup-python@v5.0.0
-        with:
-          python-version: ${{ matrix.python-version }}
-
-      - name: Cache APT Packages
-        uses: awalsh128/cache-apt-pkgs-action@v1.3.1
-        with:
-          packages: "build-essential binfmt-support qemu-user-static ffmpeg tini curl libjemalloc-dev libjemalloc2 uuid-dev libx11-dev libxkbfile-dev execstack libgconf-2-4 libsecret-1-dev"
-
-      - name: Set pnpm store path
-        run: echo "PNPM_STORE_PATH=$(pnpm store path)" >> $GITHUB_ENV
-
-      - name: Cache node modules
-        uses: actions/cache@v3
-        with:
-          path: ${{ env.PNPM_STORE_PATH }}
-          key: pnpm-${{ runner.os }}-${{ hashFiles('**/pnpm-lock.yaml') }}
-          restore-keys: |
-            pnpm-${{ runner.os }}-
-
-      - name: Build
-        run: |
-          corepack enable
-          corepack prepare pnpm@latest --activate
-          CI=true pnpm install
-          CI=true pnpm run build
-          rm -rdf packages/backend/node_modules
-          rm -rdf packages/frontend/node_modules
-          rm -rdf packages/megalodon/node_modules
-          rm -rdf packages/misskey-js/node_modules
-          rm -rdf node_modules
-          CI=true pnpm --prod --no-optional install
-          tar -czf /tmp/workspace.tar.gz .
-      - name: Upload linux x64
-        uses: actions/upload-artifact@v3.1.3
-        with: 
-          name: sharkey-linux-x64
-          path: /tmp/workspace.tar.gz
diff --git a/.github/workflows/pr-preview-deploy.yml b/.github/workflows/pr-preview-deploy.yml
deleted file mode 100644
index cb9a4ebfc8..0000000000
--- a/.github/workflows/pr-preview-deploy.yml
+++ /dev/null
@@ -1,92 +0,0 @@
-# Run secret-dependent integration tests only after /deploy approval
-on:
-  repository_dispatch:
-    types: [deploy-command]
-
-name: Deploy preview environment
-
-jobs:
-  # Repo owner has commented /deploy on a (fork-based) pull request
-  deploy-preview-environment:
-    runs-on: ubuntu-latest
-    if:
-      github.event.client_payload.slash_command.sha != '' &&
-      contains(github.event.client_payload.pull_request.head.sha, github.event.client_payload.slash_command.sha)
-    steps:
-    - uses: actions/github-script@v7
-      id: check-id
-      env:
-        number: ${{ github.event.client_payload.pull_request.number }}
-        job: ${{ github.job }}
-      with:
-        github-token: ${{ secrets.GITHUB_TOKEN }}
-        result-encoding: string
-        script: |
-          const { data: pull } = await github.rest.pulls.get({
-            ...context.repo,
-            pull_number: process.env.number
-          });
-          const ref = pull.head.sha;
-
-          const { data: checks } = await github.rest.checks.listForRef({
-            ...context.repo,
-            ref
-          });
-
-          const check = checks.check_runs.filter(c => c.name === process.env.job);
-
-          return check[0].id;
-
-    - uses: actions/github-script@v7
-      env:
-        check_id: ${{ steps.check-id.outputs.result }}
-        details_url: ${{ github.server_url }}/${{ github.repository }}/runs/${{ github.run_id }}
-      with:
-        github-token: ${{ secrets.GITHUB_TOKEN }}
-        script: |
-          await github.rest.checks.update({
-            ...context.repo,
-            check_run_id: process.env.check_id,
-            status: 'in_progress',
-            details_url: process.env.details_url
-          });
-
-    # Check out merge commit
-    - name: Fork based /deploy checkout
-      uses: actions/checkout@v4.1.1
-      with:
-        ref: 'refs/pull/${{ github.event.client_payload.pull_request.number }}/merge'
-
-    # <insert integration tests needing secrets>
-    - name: Context
-      uses: okteto/context@latest
-      with:
-        token: ${{ secrets.OKTETO_TOKEN }}
-
-    - name: Deploy preview environment
-      uses: ikuradon/deploy-preview@latest
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      with:
-        name: pr-${{ github.event.client_payload.pull_request.number }}-syuilo
-        timeout: 15m
-
-    # Update check run called "integration-fork"
-    - uses: actions/github-script@v7
-      id: update-check-run
-      if: ${{ always() }}
-      env:
-        # Conveniently, job.status maps to https://developer.github.com/v3/checks/runs/#update-a-check-run
-        conclusion: ${{ job.status }}
-        check_id: ${{ steps.check-id.outputs.result }}
-      with:
-        github-token: ${{ secrets.GITHUB_TOKEN }}
-        script: |
-          const { data: result } = await github.rest.checks.update({
-            ...context.repo,
-            check_run_id: process.env.check_id,
-            status: 'completed',
-            conclusion: process.env.conclusion
-          });
-
-          return result;
diff --git a/.github/workflows/pr-preview-destroy.yml b/.github/workflows/pr-preview-destroy.yml
deleted file mode 100644
index 47d9eb313a..0000000000
--- a/.github/workflows/pr-preview-destroy.yml
+++ /dev/null
@@ -1,54 +0,0 @@
-# file: .github/workflows/preview-closed.yaml
-on:
-  pull_request:
-    types:
-      - closed
-
-name: Destroy preview environment
-
-jobs:
-  destroy-preview-environment:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/github-script@v7
-        id: check-conclusion
-        env:
-          number: ${{ github.event.number }}
-        with:
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          result-encoding: string
-          script: |
-            const { data: pull } = await github.rest.pulls.get({
-              ...context.repo,
-              pull_number: process.env.number
-            });
-            const ref = pull.head.sha;
-
-            const { data: checks } = await github.rest.checks.listForRef({
-              ...context.repo,
-              ref
-            });
-
-            const check = checks.check_runs.filter(c => c.name === 'deploy-preview-environment');
-
-            if (check.length === 0) {
-              return;
-            }
-
-            const { data: result } = await github.rest.checks.get({
-              ...context.repo,
-              check_run_id: check[0].id,
-            });
-
-            return result.conclusion;
-      - name: Context
-        if: steps.check-conclusion.outputs.result == 'success'
-        uses: okteto/context@latest
-        with:
-          token: ${{ secrets.OKTETO_TOKEN }}
-
-      - name: Destroy preview environment
-        if: steps.check-conclusion.outputs.result == 'success'
-        uses: okteto/destroy-preview@latest
-        with:
-          name: pr-${{ github.event.number }}-syuilo
diff --git a/.github/workflows/report-api-diff.yml b/.github/workflows/report-api-diff.yml
deleted file mode 100644
index 2868d6cc09..0000000000
--- a/.github/workflows/report-api-diff.yml
+++ /dev/null
@@ -1,85 +0,0 @@
-name: Report API Diff
-
-on:
-  workflow_run:
-    types: [completed]
-    workflows:
-      - Get api.json from Misskey # get-api-diff.yml
-
-jobs:
-  compare-diff:
-    runs-on: ubuntu-latest
-    if: ${{ github.event.workflow_run.conclusion == 'success' }}
-    permissions:
-      pull-requests: write
-
-# api-artifact
-    steps:
-      - name: Download artifact
-        uses: actions/github-script@v7
-        with:
-          script: |
-            let allArtifacts = await github.rest.actions.listWorkflowRunArtifacts({
-               owner: context.repo.owner,
-               repo: context.repo.repo,
-               run_id: context.payload.workflow_run.id,
-            });
-            let matchArtifact = allArtifacts.data.artifacts.filter((artifact) => {
-              return artifact.name == "api-artifact"
-            })[0];
-            let download = await github.rest.actions.downloadArtifact({
-               owner: context.repo.owner,
-               repo: context.repo.repo,
-               artifact_id: matchArtifact.id,
-               archive_format: 'zip',
-            });
-            let fs = require('fs');
-            fs.writeFileSync(`${process.env.GITHUB_WORKSPACE}/api-artifact.zip`, Buffer.from(download.data));
-      - name: Extract artifact
-        run: unzip api-artifact.zip -d artifacts
-      - name: Load PR Number
-        id: load-pr-num
-        run: echo "pr-number=$(cat artifacts/pr_number)" >> "$GITHUB_OUTPUT"
-
-      - name: Output base
-        run: cat ./artifacts/api-base.json
-      - name: Output head
-        run: cat ./artifacts/api-head.json
-      - name: Arrange json files
-        run: |
-          jq '.' ./artifacts/api-base.json > ./api-base.json
-          jq '.' ./artifacts/api-head.json > ./api-head.json
-      - name: Get diff of 2 files
-        run: diff -u --label=base --label=head ./api-base.json ./api-head.json | cat > api.json.diff
-      - name: Get full diff
-        run: diff --label=base --label=head --new-line-format='+%L' --old-line-format='-%L' --unchanged-line-format=' %L' ./api-base.json ./api-head.json | cat > api-full.json.diff
-      - name: Echo full diff
-        run: cat ./api-full.json.diff
-      - name: Upload full diff to Artifact
-        uses: actions/upload-artifact@v3
-        with:
-          name: api-artifact
-          path: |
-            api-full.json.diff
-            api-base.json
-            api-head.json
-      - id: out-diff
-        name: Build diff Comment
-        run: |
-          cat <<- EOF > ./output.md
-          このPRによるapi.jsonの差分
-          <details>
-          <summary>差分はこちら</summary>
-
-          \`\`\`diff
-          $(cat ./api.json.diff)
-          \`\`\`
-          </details>
-
-          [Get diff files from Workflow Page](https://github.com/${GITHUB_REPOSITORY}/actions/runs/${GITHUB_RUN_ID})
-          EOF
-      - uses: thollander/actions-comment-pull-request@v2
-        with:
-          pr_number: ${{ steps.load-pr-num.outputs.pr-number }}
-          comment_tag: show_diff
-          filePath: ./output.md
diff --git a/.github/workflows/test-backend.yml b/.github/workflows/test-backend.yml
deleted file mode 100644
index 711e8bb7f5..0000000000
--- a/.github/workflows/test-backend.yml
+++ /dev/null
@@ -1,59 +0,0 @@
-name: Test (backend)
-
-on:
-  push:
-    branches:
-      - master
-      - develop
-  pull_request:
-
-jobs:
-  jest:
-    runs-on: ubuntu-latest
-
-    strategy:
-      matrix:
-        node-version: [20.5.1]
-
-    services:
-      postgres:
-        image: postgres:13
-        ports:
-          - 54312:5432
-        env:
-          POSTGRES_DB: test-misskey
-          POSTGRES_HOST_AUTH_METHOD: trust
-      redis:
-        image: redis:7
-        ports:
-          - 56312:6379
-
-    steps:
-    - uses: actions/checkout@v4.1.1
-      with:
-        submodules: true
-    - name: Install pnpm
-      uses: pnpm/action-setup@v2
-      with:
-        version: 8
-        run_install: false
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v4
-      with:
-        node-version: ${{ matrix.node-version }}
-        cache: 'pnpm'
-    - run: corepack enable
-    - run: pnpm i --frozen-lockfile
-    - name: Check pnpm-lock.yaml
-      run: git diff --exit-code pnpm-lock.yaml
-    - name: Copy Configure
-      run: cp .github/misskey/test.yml .config
-    - name: Build
-      run: pnpm build
-    - name: Test
-      run: pnpm jest-and-coverage
-    - name: Upload Coverage
-      uses: codecov/codecov-action@v3
-      with:
-        token: ${{ secrets.CODECOV_TOKEN }}
-        files: ./packages/backend/coverage/coverage-final.json
diff --git a/.github/workflows/test-frontend.yml b/.github/workflows/test-frontend.yml
deleted file mode 100644
index 62b2fe3e38..0000000000
--- a/.github/workflows/test-frontend.yml
+++ /dev/null
@@ -1,120 +0,0 @@
-name: Test (frontend)
-
-on:
-  push:
-    branches:
-      - master
-      - develop
-  pull_request:
-
-jobs:
-  vitest:
-    runs-on: ubuntu-latest
-
-    strategy:
-      matrix:
-        node-version: [20.5.1]
-
-    steps:
-    - uses: actions/checkout@v4.1.1
-      with:
-        submodules: true
-    - name: Install pnpm
-      uses: pnpm/action-setup@v2
-      with:
-        version: 8
-        run_install: false
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v4
-      with:
-        node-version: ${{ matrix.node-version }}
-        cache: 'pnpm'
-    - run: corepack enable
-    - run: pnpm i --frozen-lockfile
-    - name: Check pnpm-lock.yaml
-      run: git diff --exit-code pnpm-lock.yaml
-    - name: Copy Configure
-      run: cp .github/misskey/test.yml .config
-    - name: Build
-      run: pnpm build
-    - name: Test
-      run: pnpm --filter frontend test-and-coverage
-    - name: Upload Coverage
-      uses: codecov/codecov-action@v3
-      with:
-        token: ${{ secrets.CODECOV_TOKEN }}
-        files: ./packages/frontend/coverage/coverage-final.json
-
-  e2e:
-    runs-on: ubuntu-latest
-
-    strategy:
-      fail-fast: false
-      matrix:
-        node-version: [20.5.1]
-        browser: [chrome]
-
-    services:
-      postgres:
-        image: postgres:13
-        ports:
-          - 54312:5432
-        env:
-          POSTGRES_DB: test-misskey
-          POSTGRES_HOST_AUTH_METHOD: trust
-      redis:
-        image: redis:7
-        ports:
-          - 56312:6379
-
-    steps:
-    - uses: actions/checkout@v4.1.1
-      with:
-        submodules: true
-    # https://github.com/cypress-io/cypress-docker-images/issues/150
-    #- name: Install mplayer for FireFox
-    #  run: sudo apt install mplayer -y
-    #  if: ${{ matrix.browser == 'firefox' }}
-    #- uses: browser-actions/setup-firefox@latest
-    #  if: ${{ matrix.browser == 'firefox' }}
-    - name: Install pnpm
-      uses: pnpm/action-setup@v2
-      with:
-        version: 7
-        run_install: false
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v4
-      with:
-        node-version: ${{ matrix.node-version }}
-        cache: 'pnpm'
-    - run: corepack enable
-    - run: pnpm i --frozen-lockfile
-    - name: Copy Configure
-      run: cp .github/misskey/test.yml .config
-    - name: Build
-      run: pnpm build
-    # https://github.com/cypress-io/cypress/issues/4351#issuecomment-559489091
-    - name: ALSA Env
-      run: echo -e 'pcm.!default {\n type hw\n card 0\n}\n\nctl.!default {\n type hw\n card 0\n}' > ~/.asoundrc
-    # XXX: This tries reinstalling Cypress if the binary is not cached
-    # Remove this when the cache issue is fixed
-    - name: Cypress install
-      run: pnpm exec cypress install
-    - name: Cypress run
-      uses: cypress-io/github-action@v6
-      with:
-        install: false
-        start: pnpm start:test
-        wait-on: 'http://localhost:61812'
-        headed: true
-        browser: ${{ matrix.browser }}
-    - uses: actions/upload-artifact@v3
-      if: failure()
-      with:
-        name: ${{ matrix.browser }}-cypress-screenshots
-        path: cypress/screenshots
-    - uses: actions/upload-artifact@v3
-      if: always()
-      with:
-        name: ${{ matrix.browser }}-cypress-videos
-        path: cypress/videos
diff --git a/.github/workflows/test-misskey-js.yml b/.github/workflows/test-misskey-js.yml
deleted file mode 100644
index 36816c78b8..0000000000
--- a/.github/workflows/test-misskey-js.yml
+++ /dev/null
@@ -1,52 +0,0 @@
-# This workflow will do a clean install of node dependencies, build the source code and run tests across different versions of node
-# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
-
-name: Test (misskey.js)
-
-on:
-  push:
-    branches: [ develop ]
-  pull_request:
-    branches: [ develop ]
-
-jobs:
-  test:
-
-    runs-on: ubuntu-latest
-
-    strategy:
-      matrix:
-        node-version: [20.5.1]
-        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4.1.1
-
-      - run: corepack enable
-
-      - name: Setup Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v4
-        with:
-          node-version: ${{ matrix.node-version }}
-          cache: 'pnpm'
-
-      - name: Install dependencies
-        run: pnpm i --frozen-lockfile
-
-      - name: Check pnpm-lock.yaml
-        run: git diff --exit-code pnpm-lock.yaml
-
-      - name: Build
-        run: pnpm --filter misskey-js build
-
-      - name: Test
-        run: pnpm --filter misskey-js test
-        env:
-          CI: true
-
-      - name: Upload Coverage
-        uses: codecov/codecov-action@v3
-        with:
-          token: ${{ secrets.CODECOV_TOKEN }}
-          files: ./packages/misskey-js/coverage/coverage-final.json
diff --git a/.github/workflows/test-production.yml b/.github/workflows/test-production.yml
deleted file mode 100644
index 6b98fc51e6..0000000000
--- a/.github/workflows/test-production.yml
+++ /dev/null
@@ -1,42 +0,0 @@
-name: Test (production install and build)
-
-on:
-  push:
-    branches:
-      - master
-      - develop
-  pull_request:
-
-env:
-  NODE_ENV: production
-
-jobs:
-  production:
-    runs-on: ubuntu-latest
-
-    strategy:
-      matrix:
-        node-version: [20.5.1]
-
-    steps:
-    - uses: actions/checkout@v4.1.1
-      with:
-        submodules: true
-    - name: Install pnpm
-      uses: pnpm/action-setup@v2
-      with:
-        version: 8
-        run_install: false
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v4
-      with:
-        node-version: ${{ matrix.node-version }}
-        cache: 'pnpm'
-    - run: corepack enable
-    - run: pnpm i --frozen-lockfile
-    - name: Check pnpm-lock.yaml
-      run: git diff --exit-code pnpm-lock.yaml
-    - name: Copy Configure
-      run: cp .github/misskey/test.yml .config/default.yml
-    - name: Build
-      run: pnpm build
diff --git a/.github/workflows/welcome.yml b/.github/workflows/welcome.yml
deleted file mode 100644
index fb6c9ebdff..0000000000
--- a/.github/workflows/welcome.yml
+++ /dev/null
@@ -1,25 +0,0 @@
-name: Welcome
-on:
-  pull_request:
-    types: [opened]
-  issues:
-    types: [opened]
-jobs:
-  run:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/first-interaction@v1.3.0
-        with:
-          repo-token: ${{ secrets.GITHUB_TOKEN }}
-          issue-message: |
-            👋 @{{ author }}
-             Thanks for opening your first issue here! If you are reporting a bug, please make sure to include steps on how to reproduce it! :D
-
-          pr-message: |
-            👋 @{{ author }}
-            Thanks for opening this pull request! We will review it as soon as we can :3
-            Please check out our contributing guidelines in the meantime.
-
-         # FIRST_PR_MERGED: |
-         #   🎉 @{{ author }}
-         #   Congrats on getting your first pull request merged! We are proud of you :3 ❤️