diff --git a/.github/actions/codecov/action.yml b/.github/actions/codecov/action.yml
new file mode 100644
index 00000000000..6cb78bb44d4
--- /dev/null
+++ b/.github/actions/codecov/action.yml
@@ -0,0 +1,41 @@
+name: codecov
+inputs:
+  file:
+    required: false
+runs:
+  using: composite
+  steps:
+  - name: restore_cache
+    uses: actions/cache@v3.3.2
+    with:
+      key: v1-codecov
+      path: UPDATE_ME
+      restore-keys: v1-codecov
+  - name: Upload a code coverage report file to Codecov.io
+    run: |-
+      set -evx
+      case "$OSTYPE" in
+        darwin*) plat=macos;;
+        msys*)   plat=windows; suffix=.exe;;
+        cygwin*) plat=windows; suffix=.exe;;
+        *)       plat=linux;;
+      esac
+      mkdir -p _codecov_uploader/$plat/
+      pushd _codecov_uploader/$plat/
+      if [[ ! -f "codecov$suffix" ]]; then
+        curl -OL "https://uploader.codecov.io/latest/$plat/codecov$suffix"
+      fi
+      chmod +x "codecov$suffix"
+      popd
+      "_codecov_uploader/$plat/codecov$suffix" \
+        -K \
+        -f '${{ inputs.file }}' \
+        -n "$CIRCLE_BUILD_NUM"
+    shell: bash
+    if: always()
+  - name: save_cache
+    uses: actions/cache@v3.3.2
+    if: always()
+    with:
+      path: _codecov_uploader/
+      key: v1-codecov
diff --git a/.github/actions/concat_files/action.yml b/.github/actions/concat_files/action.yml
new file mode 100644
index 00000000000..7423eeebc08
--- /dev/null
+++ b/.github/actions/concat_files/action.yml
@@ -0,0 +1,12 @@
+name: concat_files
+inputs:
+  glob:
+    required: false
+  to:
+    required: false
+runs:
+  using: composite
+  steps:
+  - name: Concatenate file contents
+    run: cat -s ${{ inputs.glob }} > ${{ inputs.to }}
+    shell: bash
diff --git a/.github/actions/linux_netcore_test_base/action.yml b/.github/actions/linux_netcore_test_base/action.yml
new file mode 100644
index 00000000000..9334b782c75
--- /dev/null
+++ b/.github/actions/linux_netcore_test_base/action.yml
@@ -0,0 +1,22 @@
+name: linux_netcore_test_base
+inputs:
+  collect_tests_from:
+    required: false
+    default: ".tests.txt"
+  locale:
+    required: false
+    default: en_US.UTF-8
+  code_coverage:
+    required: false
+    default: true
+runs:
+  using: composite
+  steps:
+  - name: Install lib6c-dev (for RocksDBSharp)
+    run: apt update -y && apt install -y libc6-dev
+    shell: bash
+  - uses: "./.github/actions/netcore_test_base"
+    with:
+      collect_tests_from: "${{ inputs.collect_tests_from }}"
+      locale: "${{ inputs.locale }}"
+      code_coverage: "${{ inputs.code_coverage }}"
diff --git a/.github/actions/macos_netcore_test_base/action.yml b/.github/actions/macos_netcore_test_base/action.yml
new file mode 100644
index 00000000000..ff0213e5e49
--- /dev/null
+++ b/.github/actions/macos_netcore_test_base/action.yml
@@ -0,0 +1,56 @@
+name: macos_netcore_test_base
+inputs:
+  collect_tests_from:
+    required: false
+    default: ".tests.txt"
+  locale:
+    required: false
+    default: en_US.UTF-8
+  code_coverage:
+    required: false
+    default: true
+runs:
+  using: composite
+  steps:
+  - uses: "./.github/actions/ulimit"
+    with:
+      "n": 10240
+  - name: restore_cache
+    uses: actions/cache@v3.3.2
+    with:
+      key: v1-macos-dotnet-sdk-6.0
+      path: UPDATE_ME
+      restore-keys: v1-macos-dotnet-sdk-6.0
+  - name: Export PATH & DOTNET_ROOT
+    run: |-
+      {
+        echo export PATH="$HOME/.dotnet:$PATH"
+        echo export DOTNET_ROOT="$HOME/.dotnet"
+      } >> $BASH_ENV
+    shell: bash
+  - name: Install .NET 6.0 SDK
+    run: |-
+      set -evx
+      echo $PATH > /dev/stderr
+      if ! command -v dotnet && [[ ! -f "$HOME/.dotnet/dotnet" ]]; then
+        curl \
+          -L \
+          -o /tmp/dotnet-install.sh \
+          https://dot.net/v1/dotnet-install.sh
+        chmod +x /tmp/dotnet-install.sh
+        /tmp/dotnet-install.sh \
+          --verbose \
+          --channel 6.0
+      fi
+      command -v dotnet
+    shell: bash
+  - name: save_cache
+    uses: actions/cache@v3.3.2
+    with:
+      path: "~/.dotnet/"
+      key: v1-macos-dotnet-sdk-6.0
+  - uses: "./.github/actions/netcore_test_base"
+    with:
+      collect_tests_from: "${{ inputs.collect_tests_from }}"
+      locale: "${{ inputs.locale }}"
+      code_coverage: "${{ inputs.code_coverage }}"
diff --git a/.github/actions/netcore_build_base/action.yml b/.github/actions/netcore_build_base/action.yml
new file mode 100644
index 00000000000..416def87538
--- /dev/null
+++ b/.github/actions/netcore_build_base/action.yml
@@ -0,0 +1,49 @@
+name: netcore_build_base
+inputs:
+  collect_tests_to:
+    required: false
+    default: ".tests.txt"
+runs:
+  using: composite
+  steps:
+  - uses: actions/checkout@v4.1.0
+  - uses: "./.github/actions/concat_files"
+    with:
+      glob: "*/*.csproj"
+      to: ".combined-package-files.txt"
+  - name: restore_cache
+    uses: actions/cache@v3.3.2
+    with:
+      key: v1-deps-{{ arch }}-{{ checksum ".combined-package-files.txt" }}
+      path: "~/.nuget/packages"
+      restore-keys: |-
+        v1-deps-{{ arch }}-{{ checksum ".combined-package-files.txt" }}
+        v1-deps-{{ arch }}
+  - run: dotnet restore
+    shell: bash
+  - run: dotnet build --no-restore -c Release -p:SkipSonar=true
+    shell: bash
+  - name: Collect tests
+    run: |-
+      set -evx
+      if ! command -v dotnet > /dev/null && \
+         [[ -d /usr/local/share/dotnet ]]; then
+        export PATH="/usr/local/share/dotnet:$PATH"
+      fi
+      dotnet test --no-restore --no-build -c Release --list-tests \
+      > .dotnet-list-tests.txt
+      grep '    ' .dotnet-list-tests.txt \
+      | sed 's/    /\n    /g' \
+      | sed '/^$/d' \
+      | grep '^    ' \
+      | sed -E 's/^    |\(.*?\)$//g' \
+      | uniq \
+      | /usr/bin/sort -R --random-source=CHANGES.md \
+      > "${{ inputs.collect_tests_to }}"
+    shell: bash
+  - uses: actions/upload-artifact@v3.1.3
+    with:
+      path: |-
+        ./${{ inputs.collect_tests_to }}
+        ./*/bin/
+        ./*/obj/
diff --git a/.github/actions/netcore_test_base/action.yml b/.github/actions/netcore_test_base/action.yml
new file mode 100644
index 00000000000..f96419ee892
--- /dev/null
+++ b/.github/actions/netcore_test_base/action.yml
@@ -0,0 +1,126 @@
+name: netcore_test_base
+inputs:
+  collect_tests_from:
+    required: false
+    default: ".tests.txt"
+  locale:
+    required: false
+    default: en_US.UTF-8
+  code_coverage:
+    required: false
+    default: true
+  matrix_node_total:
+    required: false
+    default: 1
+  matrix_node_index:
+    required: false
+    default: 0
+runs:
+  using: composite
+  steps:
+  - name: restore_cache
+    uses: actions/cache@v3.3.2
+    with:
+      key: v1-dotcover-{{ arch }}
+      path: "~/.nuget/packages"
+      restore-keys: v1-dotcover-{{ arch }}
+    if: "${{ inputs.code_coverage }}"
+  - name: Install JetBrains dotCover
+    run: dotnet tool install --global JetBrains.dotCover.GlobalTool --version 2021.2.2
+    if: "${{ inputs.code_coverage }}"
+    shell: bash
+  - uses: actions/checkout@v4.1.0
+  - uses: actions/download-artifact@v3.0.2
+    with:
+      path: "."
+  - name: Distribute tests
+    run: |-
+      set -evx
+      tests_collection="${{ inputs.collect_tests_from }}"
+      total="$(wc -l "$tests_collection" | awk '{ print $1 }')"
+      node_total="${{ inputs.matrix_node_total }}"
+      node_index="${{ inputs.matrix_node_index }}"
+      part="$(( (total + "$node_total" - 1) / "$node_total" ))"
+      tail -n +$(("$node_index" * part + 1)) "$tests_collection" \
+      > .head_tests.txt
+      if [[ "$part" = "0" ]]; then
+        cp .head_tests.txt .current_tests.txt
+      else
+        head -n $part .head_tests.txt > .current_tests.txt
+      fi
+      excluded_tests=(
+        Libplanet.Net.Tests.Protocols.ProtocolTest.KademliaTest
+        Libplanet.Net.Tests.Protocols.ProtocolTest.Start
+        Libplanet.Net.Tests.Protocols.ProtocolTest.Ping
+        Libplanet.Net.Tests.Protocols.ProtocolTest.PingTwice
+        Libplanet.Net.Tests.Protocols.ProtocolTest.PingToClosedPeer
+        Libplanet.Net.Tests.Protocols.ProtocolTest.BootstrapException
+        Libplanet.Net.Tests.Protocols.ProtocolTest.BootstrapAsyncTest
+        Libplanet.Net.Tests.Protocols.ProtocolTest.RemoveStalePeers
+        Libplanet.Net.Tests.Protocols.ProtocolTest.RoutingTableFull
+        Libplanet.Net.Tests.Protocols.ProtocolTest.ReplacementCache
+        Libplanet.Net.Tests.Protocols.ProtocolTest.RemoveDeadReplacementCache
+        Libplanet.Net.Tests.Protocols.ProtocolTest.BroadcastMessage
+        Libplanet.Net.Tests.Protocols.ProtocolTest.BroadcastGuarantee
+        Libplanet.Net.Tests.Protocols.ProtocolTest.DoNotBroadcastToSourcePeer
+        Libplanet.Net.Tests.Protocols.ProtocolTest.RefreshTable
+        Libplanet.Extensions.Cocona.Tests.Commands.StatsCommandTest.SummaryInvalidArguments
+        Libplanet.Extensions.Cocona.Tests.Commands.StoreCommandTest.TestInvalidArguments
+        Libplanet.Extensions.Cocona.Tests.Commands.StoreCommandTest.TestBlockByTxIdNotExist
+        Libplanet.Extensions.Cocona.Tests.Commands.StoreCommandTest.TestBlockByTxIdTwo
+        Libplanet.Extensions.Cocona.Tests.Commands.StoreCommandTest.TestBlockHashesByTxId
+        Libplanet.Extensions.Cocona.Tests.Commands.StoreCommandTest.TestBuildIndexTxBlockBlockByTxId
+        Libplanet.Extensions.Cocona.Tests.Commands.StoreCommandTest.TestBlockByHashNotExists
+        Libplanet.Extensions.Cocona.Tests.Commands.StoreCommandTest.TestBlockByHash
+        Libplanet.Extensions.Cocona.Tests.Commands.StoreCommandTest.TestBlockByIndexNotExists
+        Libplanet.Extensions.Cocona.Tests.Commands.StoreCommandTest.TestBlockByIndex
+        Libplanet.Extensions.Cocona.Tests.Commands.StoreCommandTest.TestTxByIdNotExists
+        Libplanet.Extensions.Cocona.Tests.Commands.StoreCommandTest.TestTxById
+      )
+      cat .current_tests.txt
+      first=1
+      while read test; do
+        to_write=1
+        for excl in "${excluded_tests[@]}"; do
+          if [[ "$test" == "$excl"* ]]; then
+            to_write=0
+          fi
+        done
+        if [[ "$to_write" == "1" ]]; then
+          if [[ "$first" = "1" ]]; then
+            echo "FullyQualifiedName=$test"
+            first=0
+          else
+            echo "| FullyQualifiedName=$test"
+          fi
+        fi
+      done < .current_tests.txt > .test-filter.txt
+    shell: bash
+  - name: Run tests (using dotCover)
+    run: ~/.dotnet/tools/dotnet-dotcover test --no-restore --no-build -c Release -l "junit;FailureBodyFormat=Verbose;LogFilePath=/tmp/junit/{assembly}.xml" --filter "$(cat .test-filter.txt)" --dcDisableDefaultFilters --dcReportType=DetailedXML --dcFilters="+:Libplanet;+:Libplanet.*;-:Libplanet.Tests;-:Libplanet.*.Tests;-:Libplanet.*.UnitTests;-:Libplanet.Benchmarks;-:Libplanet.Explorer"
+    env:
+      LC_ALL: "${{ inputs.locale }}"
+      LANG: "${{ inputs.locale }}"
+      LANGUAGE: "${{ inputs.locale }}"
+    if: "${{ inputs.code_coverage }}"
+    shell: bash
+  - uses: actions/upload-artifact@v3.1.3
+    with:
+      path: "/tmp/junit"
+    if: "${{ inputs.code_coverage }}"
+  - uses: "./.github/actions/codecov"
+    if: "${{ inputs.code_coverage }}"
+    with:
+      file: dotCover.Output.xml
+  - name: Run tests
+    run: dotnet test --no-restore --no-build -c Release -l "junit;FailureBodyFormat=Verbose;LogFilePath=/tmp/junit/{assembly}.xml" --filter "$(cat .test-filter.txt)"
+    env:
+      LC_ALL: "${{ inputs.locale }}"
+      LANG: "${{ inputs.locale }}"
+      LANGUAGE: "${{ inputs.locale }}"
+    if: "${{ !(${{ inputs.code_coverage }}) }}"
+    shell: bash
+  - uses: actions/upload-artifact@v3.1.3
+    with:
+      path: "/tmp/junit"
+    if: "${{ !(${{ inputs.code_coverage }}) }}"
diff --git a/.github/actions/ulimit/action.yml b/.github/actions/ulimit/action.yml
new file mode 100644
index 00000000000..03504771f1b
--- /dev/null
+++ b/.github/actions/ulimit/action.yml
@@ -0,0 +1,9 @@
+name: ulimit
+inputs:
+  "n":
+    required: false
+runs:
+  using: composite
+  steps:
+  - run: echo 'ulimit -n ${{ inputs.n }}' >> $BASH_ENV
+    shell: bash
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
new file mode 100644
index 00000000000..6e7e372b40f
--- /dev/null
+++ b/.github/workflows/docs.yml
@@ -0,0 +1,51 @@
+# yaml-language-server: $schema=https://json.schemastore.org/github-workflow.json
+on:
+  push:
+    branches-ignore:
+      - gh-pages
+    tags:
+      - "*"
+  schedule:
+    - cron: 59 14 * * *
+  pull_request: null
+name: update docs
+
+jobs:
+  docs:
+    if: github.event_name != 'schedule' || github.repository == 'planetarium/libplanet'
+    name: docs
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@main
+        if: github.event_name != 'pull_request'
+      - uses: actions/checkout@main
+        if: github.event_name == 'pull_request'
+        with:
+          ref: ${{ github.pull_request.head.sha }}
+      - run: git fetch --depth=1 origin +refs/tags/*:refs/tags/*
+      - uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: 6.0.x
+      - run: dotnet build -p:SkipSonar=true
+      - run: mkdir -p Docs/obj/
+      - run: Docs/build.ps1
+        shell: pwsh
+      - uses: actions/upload-artifact@main
+        with:
+          name: docs
+          path: Docs/_site/
+      - run: Docs/publish.sh
+        env:
+          GHPAGES_SSH_KEY: ${{ secrets.GHPAGES_SSH_KEY }}
+        if: github.event_name != 'pull_request'
+      - id: docs-url
+        run: 'echo ::set-output name=url::"$(cat Docs/obj/url.txt)"'
+        if: github.event_name != 'pull_request'
+      - uses: Sibz/github-status-action@v1.1.6
+        with:
+          authToken: ${{ secrets.GITHUB_TOKEN }}
+          context: docs
+          description: Libplanet docs generated by DocFX
+          state: 'success'
+          target_url: ${{ steps.docs-url.outputs.url }}
+        if: github.event_name != 'pull_request'
\ No newline at end of file
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index ada684e1308..7abf2379285 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,51 +1,83 @@
-# yaml-language-server: $schema=https://json.schemastore.org/github-workflow.json
+name: planetarium/libplanet/main
 on:
   push:
-    branches-ignore:
-    - gh-pages
-    tags:
-    - "*"
-  schedule:
-  - cron: 59 14 * * *
-  pull_request: null
-name: main
-
+    branches:
+    - main
+env:
+  CODECOV_TOKEN: ${{ secrets.CODECOV_API_ACCESS_TOKEN }}
 jobs:
-  docs:
-    if: github.event_name != 'schedule' || github.repository == 'planetarium/libplanet'
-    name: docs
+  linux-netcore-build:
+    defaults:
+      run:
+        working-directory: "/mnt/ramdisk"
     runs-on: ubuntu-latest
+    container:
+      image: mcr.microsoft.com/dotnet/sdk:6.0
     steps:
-    - uses: actions/checkout@main
-      if: github.event_name != 'pull_request'
-    - uses: actions/checkout@main
-      if: github.event_name == 'pull_request'
+    - uses: actions/checkout@v4.1.0
+    - uses: "./.github/actions/netcore_build_base"
+  linux-netcore-test-netmq:
+    defaults:
+      run:
+        working-directory: "/mnt/ramdisk"
+    runs-on: ubuntu-latest
+    container:
+      image: mcr.microsoft.com/dotnet/sdk:6.0
+    needs:
+    - linux-netcore-build
+    env:
+      TRANSPORT_TYPE: netmq
+    steps:
+    - uses: actions/checkout@v4.1.0
+    - uses: "./.github/actions/linux_netcore_test_base"
+      with:
+        code_coverage: false
+  linux-netcore-test-ar-SA:
+    defaults:
+      run:
+        working-directory: "/mnt/ramdisk"
+    runs-on: ubuntu-latest
+    container:
+      image: mcr.microsoft.com/dotnet/sdk:6.0
+    needs:
+    - linux-netcore-build
+    steps:
+    - uses: actions/checkout@v4.1.0
+    - uses: "./.github/actions/linux_netcore_test_base"
       with:
-        ref: ${{ github.pull_request.head.sha }}
-    - run: git fetch --depth=1 origin +refs/tags/*:refs/tags/*
-    - uses: actions/setup-dotnet@v3
+        locale: ar_SA.UTF-8
+        code_coverage: false
+  linux-netcore-test-fr-FR:
+    defaults:
+      run:
+        working-directory: "/mnt/ramdisk"
+    runs-on: ubuntu-latest
+    container:
+      image: mcr.microsoft.com/dotnet/sdk:6.0
+    needs:
+    - linux-netcore-build
+    steps:
+    - uses: actions/checkout@v4.1.0
+    - uses: "./.github/actions/linux_netcore_test_base"
       with:
-        dotnet-version: 6.0.x
-    - run: dotnet build -p:SkipSonar=true
-    - run: mkdir -p Docs/obj/
-    - run: Docs/build.ps1
-      shell: pwsh
-    - uses: actions/upload-artifact@main
+        locale: fr_FR.UTF-8
+        code_coverage: false
+  macos-netcore-test:
+    runs-on: macos-latest
+    needs:
+    - linux-netcore-build
+    steps:
+    - uses: actions/checkout@v4.1.0
+    - uses: maxim-lobanov/setup-xcode@v1.6.0
       with:
-        name: docs
-        path: Docs/_site/
-    - run: Docs/publish.sh
-      env:
-        GHPAGES_SSH_KEY: ${{ secrets.GHPAGES_SSH_KEY }}
-      if: github.event_name != 'pull_request'
-    - id: docs-url
-      run: 'echo ::set-output name=url::"$(cat Docs/obj/url.txt)"'
-      if: github.event_name != 'pull_request'
-    - uses: Sibz/github-status-action@v1.1.6
+        xcode-version: 14.3.1
+    - uses: "./.github/actions/macos_netcore_test_base"
       with:
-        authToken: ${{ secrets.GITHUB_TOKEN }}
-        context: docs
-        description: Libplanet docs generated by DocFX
-        state: 'success'
-        target_url: ${{ steps.docs-url.outputs.url }}
-      if: github.event_name != 'pull_request'
+        code_coverage: false
+  windows-netcore-test:
+    runs-on: ubuntu-latest
+    needs:
+    - linux-netcore-build
+    steps:
+    - uses: actions/checkout@v4.1.0
+    - uses: "./.github/actions/netcore_test_base"