diff --git a/.github/workflows/plugin-clawhub-release.yml b/.github/workflows/plugin-clawhub-release.yml
new file mode 100644
index 00000000000..a6bd638952e
--- /dev/null
+++ b/.github/workflows/plugin-clawhub-release.yml
@@ -0,0 +1,293 @@
+name: Plugin ClawHub Release
+
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - ".github/workflows/plugin-clawhub-release.yml"
+      - ".github/actions/setup-node-env/**"
+      - "extensions/**"
+      - "package.json"
+      - "pnpm-lock.yaml"
+      - "packages/plugin-package-contract/src/index.ts"
+      - "scripts/lib/npm-publish-plan.mjs"
+      - "scripts/lib/plugin-npm-release.ts"
+      - "scripts/lib/plugin-clawhub-release.ts"
+      - "scripts/openclaw-npm-release-check.ts"
+      - "scripts/plugin-clawhub-publish.sh"
+      - "scripts/plugin-clawhub-release-check.ts"
+      - "scripts/plugin-clawhub-release-plan.ts"
+  workflow_dispatch:
+    inputs:
+      publish_scope:
+        description: Publish the selected plugins or all ClawHub-publishable plugins from the workflow ref
+        required: true
+        default: selected
+        type: choice
+        options:
+          - selected
+          - all-publishable
+      plugins:
+        description: Comma-separated plugin package names to publish when publish_scope=selected
+        required: false
+        type: string
+
+concurrency:
+  group: plugin-clawhub-release-${{ github.sha }}
+  cancel-in-progress: false
+
+env:
+  FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: "true"
+  NODE_VERSION: "24.x"
+  PNPM_VERSION: "10.23.0"
+  CLAWHUB_REGISTRY: "https://clawhub.ai"
+  CLAWHUB_REPOSITORY: "openclaw/clawhub"
+  # Pinned to a reviewed ClawHub commit so release behavior stays reproducible.
+  CLAWHUB_REF: "4af2bd50a71465683dbf8aa269af764b9d39bdf5"
+
+jobs:
+  preview_plugins_clawhub:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    outputs:
+      ref_sha: ${{ steps.ref.outputs.sha }}
+      has_candidates: ${{ steps.plan.outputs.has_candidates }}
+      candidate_count: ${{ steps.plan.outputs.candidate_count }}
+      skipped_published_count: ${{ steps.plan.outputs.skipped_published_count }}
+      matrix: ${{ steps.plan.outputs.matrix }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+        with:
+          ref: ${{ github.sha }}
+          fetch-depth: 0
+
+      - name: Setup Node environment
+        uses: ./.github/actions/setup-node-env
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          pnpm-version: ${{ env.PNPM_VERSION }}
+          install-bun: "false"
+          use-sticky-disk: "false"
+
+      - name: Resolve checked-out ref
+        id: ref
+        run: echo "sha=$(git rev-parse HEAD)" >> "$GITHUB_OUTPUT"
+
+      - name: Validate ref is on main
+        run: |
+          set -euo pipefail
+          git fetch --no-tags origin +refs/heads/main:refs/remotes/origin/main
+          git merge-base --is-ancestor HEAD origin/main
+
+      - name: Validate publishable plugin metadata
+        env:
+          PUBLISH_SCOPE: ${{ github.event_name == 'workflow_dispatch' && inputs.publish_scope || '' }}
+          RELEASE_PLUGINS: ${{ github.event_name == 'workflow_dispatch' && inputs.plugins || '' }}
+          BASE_REF: ${{ github.event_name != 'workflow_dispatch' && github.event.before || '' }}
+          HEAD_REF: ${{ steps.ref.outputs.sha }}
+        run: |
+          set -euo pipefail
+          if [[ -n "${PUBLISH_SCOPE}" ]]; then
+            release_args=(--selection-mode "${PUBLISH_SCOPE}")
+            if [[ -n "${RELEASE_PLUGINS}" ]]; then
+              release_args+=(--plugins "${RELEASE_PLUGINS}")
+            fi
+            pnpm release:plugins:clawhub:check -- "${release_args[@]}"
+          elif [[ -n "${BASE_REF}" ]]; then
+            pnpm release:plugins:clawhub:check -- --base-ref "${BASE_REF}" --head-ref "${HEAD_REF}"
+          else
+            pnpm release:plugins:clawhub:check
+          fi
+
+      - name: Resolve plugin release plan
+        id: plan
+        env:
+          PUBLISH_SCOPE: ${{ github.event_name == 'workflow_dispatch' && inputs.publish_scope || '' }}
+          RELEASE_PLUGINS: ${{ github.event_name == 'workflow_dispatch' && inputs.plugins || '' }}
+          BASE_REF: ${{ github.event_name != 'workflow_dispatch' && github.event.before || '' }}
+          HEAD_REF: ${{ steps.ref.outputs.sha }}
+          CLAWHUB_REGISTRY: ${{ env.CLAWHUB_REGISTRY }}
+        run: |
+          set -euo pipefail
+          mkdir -p .local
+          if [[ -n "${PUBLISH_SCOPE}" ]]; then
+            plan_args=(--selection-mode "${PUBLISH_SCOPE}")
+            if [[ -n "${RELEASE_PLUGINS}" ]]; then
+              plan_args+=(--plugins "${RELEASE_PLUGINS}")
+            fi
+            node --import tsx scripts/plugin-clawhub-release-plan.ts "${plan_args[@]}" > .local/plugin-clawhub-release-plan.json
+          elif [[ -n "${BASE_REF}" ]]; then
+            node --import tsx scripts/plugin-clawhub-release-plan.ts --base-ref "${BASE_REF}" --head-ref "${HEAD_REF}" > .local/plugin-clawhub-release-plan.json
+          else
+            node --import tsx scripts/plugin-clawhub-release-plan.ts > .local/plugin-clawhub-release-plan.json
+          fi
+
+          cat .local/plugin-clawhub-release-plan.json
+
+          candidate_count="$(jq -r '.candidates | length' .local/plugin-clawhub-release-plan.json)"
+          skipped_published_count="$(jq -r '.skippedPublished | length' .local/plugin-clawhub-release-plan.json)"
+          has_candidates="false"
+          if [[ "${candidate_count}" != "0" ]]; then
+            has_candidates="true"
+          fi
+          matrix_json="$(jq -c '.candidates' .local/plugin-clawhub-release-plan.json)"
+
+          {
+            echo "candidate_count=${candidate_count}"
+            echo "skipped_published_count=${skipped_published_count}"
+            echo "has_candidates=${has_candidates}"
+            echo "matrix=${matrix_json}"
+          } >> "$GITHUB_OUTPUT"
+
+          echo "Plugin release candidates:"
+          jq -r '.candidates[]? | "- \(.packageName)@\(.version) [\(.publishTag)] from \(.packageDir)"' .local/plugin-clawhub-release-plan.json
+
+          echo "Already published / skipped:"
+          jq -r '.skippedPublished[]? | "- \(.packageName)@\(.version)"' .local/plugin-clawhub-release-plan.json
+
+      - name: Fail manual publish when target versions already exist
+        if: github.event_name == 'workflow_dispatch' && inputs.publish_scope == 'selected' && steps.plan.outputs.skipped_published_count != '0'
+        run: |
+          echo "::error::One or more selected plugin versions already exist on ClawHub. Bump the version before running a real publish."
+          exit 1
+
+  preview_plugin_pack:
+    needs: preview_plugins_clawhub
+    if: needs.preview_plugins_clawhub.outputs.has_candidates == 'true'
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    strategy:
+      fail-fast: false
+      matrix:
+        plugin: ${{ fromJson(needs.preview_plugins_clawhub.outputs.matrix) }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+        with:
+          ref: ${{ needs.preview_plugins_clawhub.outputs.ref_sha }}
+          fetch-depth: 1
+
+      - name: Setup Node environment
+        uses: ./.github/actions/setup-node-env
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          pnpm-version: ${{ env.PNPM_VERSION }}
+          install-bun: "true"
+          use-sticky-disk: "false"
+          install-deps: "false"
+
+      - name: Checkout ClawHub CLI source
+        uses: actions/checkout@v6
+        with:
+          repository: ${{ env.CLAWHUB_REPOSITORY }}
+          ref: ${{ env.CLAWHUB_REF }}
+          path: clawhub-source
+          fetch-depth: 1
+
+      - name: Install ClawHub CLI dependencies
+        working-directory: clawhub-source
+        run: bun install --frozen-lockfile
+
+      - name: Bootstrap ClawHub CLI
+        run: |
+          cat > "$RUNNER_TEMP/clawhub" <<'EOF'
+          #!/usr/bin/env bash
+          set -euo pipefail
+          exec bun "$GITHUB_WORKSPACE/clawhub-source/packages/clawhub/src/cli.ts" "$@"
+          EOF
+          chmod +x "$RUNNER_TEMP/clawhub"
+          echo "$RUNNER_TEMP" >> "$GITHUB_PATH"
+
+      - name: Preview publish command
+        env:
+          CLAWHUB_REGISTRY: ${{ env.CLAWHUB_REGISTRY }}
+          SOURCE_REPO: ${{ github.repository }}
+          SOURCE_COMMIT: ${{ needs.preview_plugins_clawhub.outputs.ref_sha }}
+          SOURCE_REF: ${{ github.ref }}
+          PACKAGE_TAG: ${{ matrix.plugin.publishTag }}
+          PACKAGE_DIR: ${{ matrix.plugin.packageDir }}
+        run: bash scripts/plugin-clawhub-publish.sh --dry-run "${PACKAGE_DIR}"
+
+  publish_plugins_clawhub:
+    needs: [preview_plugins_clawhub, preview_plugin_pack]
+    if: github.event_name == 'workflow_dispatch' && needs.preview_plugins_clawhub.outputs.has_candidates == 'true'
+    runs-on: ubuntu-latest
+    environment: clawhub-plugin-release
+    permissions:
+      contents: read
+      id-token: write
+    strategy:
+      fail-fast: false
+      matrix:
+        plugin: ${{ fromJson(needs.preview_plugins_clawhub.outputs.matrix) }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+        with:
+          ref: ${{ needs.preview_plugins_clawhub.outputs.ref_sha }}
+          fetch-depth: 1
+
+      - name: Setup Node environment
+        uses: ./.github/actions/setup-node-env
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          pnpm-version: ${{ env.PNPM_VERSION }}
+          install-bun: "true"
+          use-sticky-disk: "false"
+          install-deps: "false"
+
+      - name: Checkout ClawHub CLI source
+        uses: actions/checkout@v6
+        with:
+          repository: ${{ env.CLAWHUB_REPOSITORY }}
+          ref: ${{ env.CLAWHUB_REF }}
+          path: clawhub-source
+          fetch-depth: 1
+
+      - name: Install ClawHub CLI dependencies
+        working-directory: clawhub-source
+        run: bun install --frozen-lockfile
+
+      - name: Bootstrap ClawHub CLI
+        run: |
+          cat > "$RUNNER_TEMP/clawhub" <<'EOF'
+          #!/usr/bin/env bash
+          set -euo pipefail
+          exec bun "$GITHUB_WORKSPACE/clawhub-source/packages/clawhub/src/cli.ts" "$@"
+          EOF
+          chmod +x "$RUNNER_TEMP/clawhub"
+          echo "$RUNNER_TEMP" >> "$GITHUB_PATH"
+
+      - name: Ensure version is not already published
+        env:
+          PACKAGE_NAME: ${{ matrix.plugin.packageName }}
+          PACKAGE_VERSION: ${{ matrix.plugin.version }}
+          CLAWHUB_REGISTRY: ${{ env.CLAWHUB_REGISTRY }}
+        run: |
+          set -euo pipefail
+          encoded_name="$(node -e 'console.log(encodeURIComponent(process.env.PACKAGE_NAME ?? ""))')"
+          encoded_version="$(node -e 'console.log(encodeURIComponent(process.env.PACKAGE_VERSION ?? ""))')"
+          url="${CLAWHUB_REGISTRY%/}/api/v1/packages/${encoded_name}/versions/${encoded_version}"
+          status="$(curl --silent --show-error --output /dev/null --write-out '%{http_code}' "${url}")"
+          if [[ "${status}" =~ ^2 ]]; then
+            echo "${PACKAGE_NAME}@${PACKAGE_VERSION} is already published on ClawHub."
+            exit 1
+          fi
+          if [[ "${status}" != "404" ]]; then
+            echo "Unexpected ClawHub response (${status}) for ${PACKAGE_NAME}@${PACKAGE_VERSION}."
+            exit 1
+          fi
+
+      - name: Publish
+        env:
+          CLAWHUB_REGISTRY: ${{ env.CLAWHUB_REGISTRY }}
+          SOURCE_REPO: ${{ github.repository }}
+          SOURCE_COMMIT: ${{ needs.preview_plugins_clawhub.outputs.ref_sha }}
+          SOURCE_REF: ${{ github.ref }}
+          PACKAGE_TAG: ${{ matrix.plugin.publishTag }}
+          PACKAGE_DIR: ${{ matrix.plugin.packageDir }}
+        run: bash scripts/plugin-clawhub-publish.sh --publish "${PACKAGE_DIR}"
diff --git a/extensions/bluebubbles/package.json b/extensions/bluebubbles/package.json
index a88305a5799..3b5bde93014 100644
--- a/extensions/bluebubbles/package.json
+++ b/extensions/bluebubbles/package.json
@@ -41,7 +41,14 @@
       "defaultChoice": "npm",
       "minHostVersion": ">=2026.4.1"
     },
+    "compat": {
+      "pluginApi": ">=2026.4.1"
+    },
+    "build": {
+      "openclawVersion": "2026.4.1"
+    },
     "release": {
+      "publishToClawHub": true,
       "publishToNpm": true
     }
   }
diff --git a/extensions/diagnostics-otel/package.json b/extensions/diagnostics-otel/package.json
index 977903e5bc3..b2c1c14453c 100644
--- a/extensions/diagnostics-otel/package.json
+++ b/extensions/diagnostics-otel/package.json
@@ -20,7 +20,14 @@
     "extensions": [
       "./index.ts"
     ],
+    "compat": {
+      "pluginApi": ">=2026.4.1"
+    },
+    "build": {
+      "openclawVersion": "2026.4.1"
+    },
     "release": {
+      "publishToClawHub": true,
       "publishToNpm": true
     }
   }
diff --git a/extensions/discord/package.json b/extensions/discord/package.json
index ce7f341b780..14a501d4628 100644
--- a/extensions/discord/package.json
+++ b/extensions/discord/package.json
@@ -42,10 +42,17 @@
       "defaultChoice": "npm",
       "minHostVersion": ">=2026.4.1"
     },
+    "compat": {
+      "pluginApi": ">=2026.4.1"
+    },
+    "build": {
+      "openclawVersion": "2026.4.1"
+    },
     "bundle": {
       "stageRuntimeDependencies": true
     },
     "release": {
+      "publishToClawHub": true,
       "publishToNpm": true
     }
   }
diff --git a/extensions/feishu/package.json b/extensions/feishu/package.json
index 2440d082190..03717988348 100644
--- a/extensions/feishu/package.json
+++ b/extensions/feishu/package.json
@@ -42,10 +42,17 @@
       "defaultChoice": "npm",
       "minHostVersion": ">=2026.4.1"
     },
+    "compat": {
+      "pluginApi": ">=2026.4.1"
+    },
+    "build": {
+      "openclawVersion": "2026.4.1"
+    },
     "bundle": {
       "stageRuntimeDependencies": true
     },
     "release": {
+      "publishToClawHub": true,
       "publishToNpm": true
     }
   }
diff --git a/extensions/lobster/package.json b/extensions/lobster/package.json
index 197c23ec5a1..0de888bfd7d 100644
--- a/extensions/lobster/package.json
+++ b/extensions/lobster/package.json
@@ -10,7 +10,14 @@
     "extensions": [
       "./index.ts"
     ],
+    "compat": {
+      "pluginApi": ">=2026.4.1"
+    },
+    "build": {
+      "openclawVersion": "2026.4.1"
+    },
     "release": {
+      "publishToClawHub": true,
       "publishToNpm": true
     }
   }
diff --git a/extensions/memory-lancedb/package.json b/extensions/memory-lancedb/package.json
index a2bebad9fd5..5157f2e820c 100644
--- a/extensions/memory-lancedb/package.json
+++ b/extensions/memory-lancedb/package.json
@@ -17,7 +17,14 @@
       "defaultChoice": "npm",
       "minHostVersion": ">=2026.4.1"
     },
+    "compat": {
+      "pluginApi": ">=2026.4.1"
+    },
+    "build": {
+      "openclawVersion": "2026.4.1"
+    },
     "release": {
+      "publishToClawHub": true,
       "publishToNpm": true
     }
   }
diff --git a/extensions/msteams/package.json b/extensions/msteams/package.json
index 2f8d3540d65..9eedd10042a 100644
--- a/extensions/msteams/package.json
+++ b/extensions/msteams/package.json
@@ -41,7 +41,14 @@
       "defaultChoice": "npm",
       "minHostVersion": ">=2026.4.1"
     },
+    "compat": {
+      "pluginApi": ">=2026.4.1"
+    },
+    "build": {
+      "openclawVersion": "2026.4.1"
+    },
     "release": {
+      "publishToClawHub": true,
       "publishToNpm": true
     }
   }
diff --git a/extensions/nextcloud-talk/package.json b/extensions/nextcloud-talk/package.json
index 8fe9cc0f251..6f2cda1d7e0 100644
--- a/extensions/nextcloud-talk/package.json
+++ b/extensions/nextcloud-talk/package.json
@@ -38,7 +38,14 @@
       "defaultChoice": "npm",
       "minHostVersion": ">=2026.4.1"
     },
+    "compat": {
+      "pluginApi": ">=2026.4.1"
+    },
+    "build": {
+      "openclawVersion": "2026.4.1"
+    },
     "release": {
+      "publishToClawHub": true,
       "publishToNpm": true
     }
   }
diff --git a/extensions/nostr/package.json b/extensions/nostr/package.json
index 53dc27bd760..65a4f272e6f 100644
--- a/extensions/nostr/package.json
+++ b/extensions/nostr/package.json
@@ -37,7 +37,14 @@
       "defaultChoice": "npm",
       "minHostVersion": ">=2026.4.1"
     },
+    "compat": {
+      "pluginApi": ">=2026.4.1"
+    },
+    "build": {
+      "openclawVersion": "2026.4.1"
+    },
     "release": {
+      "publishToClawHub": true,
       "publishToNpm": true
     }
   }
diff --git a/extensions/qqbot/package.json b/extensions/qqbot/package.json
index 185bf6a9e82..bbef18d7dbb 100644
--- a/extensions/qqbot/package.json
+++ b/extensions/qqbot/package.json
@@ -42,10 +42,17 @@
       "defaultChoice": "npm",
       "minHostVersion": ">=2026.4.1"
     },
+    "compat": {
+      "pluginApi": ">=2026.4.1"
+    },
+    "build": {
+      "openclawVersion": "2026.4.1"
+    },
     "bundle": {
       "stageRuntimeDependencies": true
     },
     "release": {
+      "publishToClawHub": true,
       "publishToNpm": true
     }
   }
diff --git a/extensions/voice-call/package.json b/extensions/voice-call/package.json
index 3806c510b50..1568ac8988d 100644
--- a/extensions/voice-call/package.json
+++ b/extensions/voice-call/package.json
@@ -26,7 +26,14 @@
     "install": {
       "minHostVersion": ">=2026.4.1"
     },
+    "compat": {
+      "pluginApi": ">=2026.4.1"
+    },
+    "build": {
+      "openclawVersion": "2026.4.1"
+    },
     "release": {
+      "publishToClawHub": true,
       "publishToNpm": true
     }
   }
diff --git a/extensions/whatsapp/package.json b/extensions/whatsapp/package.json
index c1378b117aa..74e2cfb7ffe 100644
--- a/extensions/whatsapp/package.json
+++ b/extensions/whatsapp/package.json
@@ -38,7 +38,14 @@
       "defaultChoice": "npm",
       "minHostVersion": ">=2026.4.1"
     },
+    "compat": {
+      "pluginApi": ">=2026.4.1"
+    },
+    "build": {
+      "openclawVersion": "2026.4.1"
+    },
     "release": {
+      "publishToClawHub": true,
       "publishToNpm": true
     }
   }
diff --git a/extensions/zalo/package.json b/extensions/zalo/package.json
index 7ed2a888c8a..d0bb92e8b24 100644
--- a/extensions/zalo/package.json
+++ b/extensions/zalo/package.json
@@ -40,7 +40,14 @@
       "defaultChoice": "npm",
       "minHostVersion": ">=2026.4.1"
     },
+    "compat": {
+      "pluginApi": ">=2026.4.1"
+    },
+    "build": {
+      "openclawVersion": "2026.4.1"
+    },
     "release": {
+      "publishToClawHub": true,
       "publishToNpm": true
     }
   }
diff --git a/extensions/zalouser/package.json b/extensions/zalouser/package.json
index 95ccbd2f14c..95b6b8cfc7c 100644
--- a/extensions/zalouser/package.json
+++ b/extensions/zalouser/package.json
@@ -41,7 +41,14 @@
       "defaultChoice": "npm",
       "minHostVersion": ">=2026.4.1"
     },
+    "compat": {
+      "pluginApi": ">=2026.4.1"
+    },
+    "build": {
+      "openclawVersion": "2026.4.1"
+    },
     "release": {
+      "publishToClawHub": true,
       "publishToNpm": true
     }
   }
diff --git a/package.json b/package.json
index c0dd575d8ad..ab696e79bcf 100644
--- a/package.json
+++ b/package.json
@@ -1039,6 +1039,8 @@
     "release:check": "pnpm check:base-config-schema && pnpm check:bundled-channel-config-metadata && pnpm check:bundled-provider-auth-env-vars && pnpm config:docs:check && pnpm plugin-sdk:check-exports && pnpm plugin-sdk:facades:check && pnpm plugin-sdk:api:check && node --import tsx scripts/release-check.ts",
     "release:openclaw:npm:check": "node --import tsx scripts/openclaw-npm-release-check.ts",
     "release:openclaw:npm:verify-published": "node --import tsx scripts/openclaw-npm-postpublish-verify.ts",
+    "release:plugins:clawhub:check": "node --import tsx scripts/plugin-clawhub-release-check.ts",
+    "release:plugins:clawhub:plan": "node --import tsx scripts/plugin-clawhub-release-plan.ts",
     "release:plugins:npm:check": "node --import tsx scripts/plugin-npm-release-check.ts",
     "release:plugins:npm:plan": "node --import tsx scripts/plugin-npm-release-plan.ts",
     "runtime-sidecars:check": "node --import tsx scripts/generate-runtime-sidecar-paths-baseline.ts --check",
diff --git a/scripts/lib/plugin-clawhub-release.ts b/scripts/lib/plugin-clawhub-release.ts
new file mode 100644
index 00000000000..40c3d5fda39
--- /dev/null
+++ b/scripts/lib/plugin-clawhub-release.ts
@@ -0,0 +1,443 @@
+import { execFileSync } from "node:child_process";
+import { readdirSync, readFileSync } from "node:fs";
+import { join, resolve } from "node:path";
+import { validateExternalCodePluginPackageJson } from "../../packages/plugin-package-contract/src/index.ts";
+import { parseReleaseVersion } from "../openclaw-npm-release-check.ts";
+import {
+  collectChangedExtensionIdsFromPaths,
+  collectPublishablePluginPackageErrors,
+  parsePluginReleaseArgs,
+  parsePluginReleaseSelection,
+  parsePluginReleaseSelectionMode,
+  resolveChangedPublishablePluginPackages,
+  resolveSelectedPublishablePluginPackages,
+  type GitRangeSelection,
+  type ParsedPluginReleaseArgs,
+  type PluginReleaseSelectionMode,
+} from "./plugin-npm-release.ts";
+
+export {
+  collectChangedExtensionIdsFromPaths,
+  parsePluginReleaseArgs,
+  parsePluginReleaseSelection,
+  parsePluginReleaseSelectionMode,
+  resolveChangedPublishablePluginPackages,
+  resolveSelectedPublishablePluginPackages,
+  type GitRangeSelection,
+  type ParsedPluginReleaseArgs,
+  type PluginReleaseSelectionMode,
+};
+
+export type PluginPackageJson = {
+  name?: string;
+  version?: string;
+  private?: boolean;
+  openclaw?: {
+    extensions?: string[];
+    install?: {
+      npmSpec?: string;
+    };
+    compat?: {
+      pluginApi?: string;
+      minGatewayVersion?: string;
+    };
+    build?: {
+      openclawVersion?: string;
+      pluginSdkVersion?: string;
+    };
+    release?: {
+      publishToClawHub?: boolean;
+      publishToNpm?: boolean;
+    };
+  };
+};
+
+export type PublishablePluginPackage = {
+  extensionId: string;
+  packageDir: string;
+  packageName: string;
+  version: string;
+  channel: "stable" | "beta";
+  publishTag: "latest" | "beta";
+};
+
+export type PluginReleasePlanItem = PublishablePluginPackage & {
+  alreadyPublished: boolean;
+};
+
+export type PluginReleasePlan = {
+  all: PluginReleasePlanItem[];
+  candidates: PluginReleasePlanItem[];
+  skippedPublished: PluginReleasePlanItem[];
+};
+
+const CLAWHUB_DEFAULT_REGISTRY = "https://clawhub.ai";
+const SAFE_EXTENSION_ID_RE = /^[a-z0-9][a-z0-9._-]*$/;
+const CLAWHUB_SHARED_RELEASE_INPUT_PATHS = [
+  ".github/workflows/plugin-clawhub-release.yml",
+  ".github/actions/setup-node-env",
+  "package.json",
+  "pnpm-lock.yaml",
+  "packages/plugin-package-contract/src/index.ts",
+  "scripts/lib/npm-publish-plan.mjs",
+  "scripts/lib/plugin-npm-release.ts",
+  "scripts/lib/plugin-clawhub-release.ts",
+  "scripts/openclaw-npm-release-check.ts",
+  "scripts/plugin-clawhub-publish.sh",
+  "scripts/plugin-clawhub-release-check.ts",
+  "scripts/plugin-clawhub-release-plan.ts",
+] as const;
+
+function readPluginPackageJson(path: string): PluginPackageJson {
+  return JSON.parse(readFileSync(path, "utf8")) as PluginPackageJson;
+}
+
+function normalizePath(path: string) {
+  return path.trim().replaceAll("\\", "/");
+}
+
+function isNullGitRef(ref: string | undefined): boolean {
+  return !ref || /^0+$/.test(ref);
+}
+
+function assertSafeGitRef(ref: string, label: string) {
+  const trimmed = ref.trim();
+  if (!trimmed || isNullGitRef(trimmed)) {
+    throw new Error(`${label} is required.`);
+  }
+  if (
+    trimmed.startsWith("-") ||
+    trimmed.includes("\u0000") ||
+    trimmed.includes("\r") ||
+    trimmed.includes("\n")
+  ) {
+    throw new Error(`${label} must be a normal git ref or commit SHA.`);
+  }
+  return trimmed;
+}
+
+function resolveGitCommitSha(rootDir: string, ref: string, label: string) {
+  const safeRef = assertSafeGitRef(ref, label);
+  try {
+    return execFileSync("git", ["rev-parse", "--verify", "--quiet", `${safeRef}^{commit}`], {
+      cwd: rootDir,
+      encoding: "utf8",
+      stdio: ["ignore", "pipe", "pipe"],
+    }).trim();
+  } catch {
+    throw new Error(`${label} is not a valid git commit ref: ${safeRef}`);
+  }
+}
+
+function getRegistryBaseUrl(explicit?: string) {
+  return (
+    explicit?.trim() ||
+    process.env.CLAWHUB_REGISTRY?.trim() ||
+    process.env.CLAWHUB_SITE?.trim() ||
+    CLAWHUB_DEFAULT_REGISTRY
+  );
+}
+
+export function collectClawHubPublishablePluginPackages(
+  rootDir = resolve("."),
+): PublishablePluginPackage[] {
+  const extensionsDir = join(rootDir, "extensions");
+  const dirs = readdirSync(extensionsDir, { withFileTypes: true }).filter((entry) =>
+    entry.isDirectory(),
+  );
+
+  const publishable: PublishablePluginPackage[] = [];
+  const validationErrors: string[] = [];
+
+  for (const dir of dirs) {
+    const packageDir = join("extensions", dir.name);
+    const absolutePackageDir = join(extensionsDir, dir.name);
+    const packageJsonPath = join(absolutePackageDir, "package.json");
+    let packageJson: PluginPackageJson;
+    try {
+      packageJson = readPluginPackageJson(packageJsonPath);
+    } catch {
+      continue;
+    }
+
+    if (packageJson.openclaw?.release?.publishToClawHub !== true) {
+      continue;
+    }
+    if (!SAFE_EXTENSION_ID_RE.test(dir.name)) {
+      validationErrors.push(
+        `${dir.name}: extension directory name must match ^[a-z0-9][a-z0-9._-]*$ for ClawHub publish.`,
+      );
+      continue;
+    }
+
+    const errors = collectPublishablePluginPackageErrors({
+      extensionId: dir.name,
+      packageDir,
+      packageJson,
+    });
+    if (errors.length > 0) {
+      validationErrors.push(...errors.map((error) => `${dir.name}: ${error}`));
+      continue;
+    }
+    const contractValidation = validateExternalCodePluginPackageJson(packageJson);
+    if (contractValidation.issues.length > 0) {
+      validationErrors.push(
+        ...contractValidation.issues.map((issue) => `${dir.name}: ${issue.message}`),
+      );
+      continue;
+    }
+
+    const version = packageJson.version!.trim();
+    const parsedVersion = parseReleaseVersion(version);
+    if (parsedVersion === null) {
+      validationErrors.push(
+        `${dir.name}: package.json version must match YYYY.M.D, YYYY.M.D-N, or YYYY.M.D-beta.N; found "${version}".`,
+      );
+      continue;
+    }
+
+    publishable.push({
+      extensionId: dir.name,
+      packageDir,
+      packageName: packageJson.name!.trim(),
+      version,
+      channel: parsedVersion.channel,
+      publishTag: parsedVersion.channel === "beta" ? "beta" : "latest",
+    });
+  }
+
+  if (validationErrors.length > 0) {
+    throw new Error(
+      `Publishable ClawHub plugin metadata validation failed:\n${validationErrors.map((error) => `- ${error}`).join("\n")}`,
+    );
+  }
+
+  return publishable.toSorted((left, right) => left.packageName.localeCompare(right.packageName));
+}
+
+export function collectPluginClawHubReleasePathsFromGitRange(params: {
+  rootDir?: string;
+  gitRange: GitRangeSelection;
+}): string[] {
+  return collectPluginClawHubReleasePathsFromGitRangeForPathspecs(params, ["extensions"]);
+}
+
+function collectPluginClawHubRelevantPathsFromGitRange(params: {
+  rootDir?: string;
+  gitRange: GitRangeSelection;
+}): string[] {
+  return collectPluginClawHubReleasePathsFromGitRangeForPathspecs(params, [
+    "extensions",
+    ...CLAWHUB_SHARED_RELEASE_INPUT_PATHS,
+  ]);
+}
+
+function collectPluginClawHubReleasePathsFromGitRangeForPathspecs(
+  params: {
+    rootDir?: string;
+    gitRange: GitRangeSelection;
+  },
+  pathspecs: readonly string[],
+): string[] {
+  const rootDir = params.rootDir ?? resolve(".");
+  const { baseRef, headRef } = params.gitRange;
+
+  if (isNullGitRef(baseRef) || isNullGitRef(headRef)) {
+    return [];
+  }
+
+  const baseSha = resolveGitCommitSha(rootDir, baseRef, "baseRef");
+  const headSha = resolveGitCommitSha(rootDir, headRef, "headRef");
+
+  return execFileSync(
+    "git",
+    ["diff", "--name-only", "--diff-filter=ACMR", baseSha, headSha, "--", ...pathspecs],
+    {
+      cwd: rootDir,
+      encoding: "utf8",
+      stdio: ["ignore", "pipe", "pipe"],
+    },
+  )
+    .split("\n")
+    .map((line) => line.trim())
+    .filter(Boolean)
+    .map((path) => normalizePath(path));
+}
+
+function hasSharedClawHubReleaseInputChanges(changedPaths: readonly string[]) {
+  return changedPaths.some((path) =>
+    CLAWHUB_SHARED_RELEASE_INPUT_PATHS.some(
+      (sharedPath) => path === sharedPath || path.startsWith(`${sharedPath}/`),
+    ),
+  );
+}
+
+export function resolveChangedClawHubPublishablePluginPackages(params: {
+  plugins: PublishablePluginPackage[];
+  changedPaths: readonly string[];
+}): PublishablePluginPackage[] {
+  return resolveChangedPublishablePluginPackages({
+    plugins: params.plugins,
+    changedExtensionIds: collectChangedExtensionIdsFromPaths(params.changedPaths),
+  });
+}
+
+export function resolveSelectedClawHubPublishablePluginPackages(params: {
+  plugins: PublishablePluginPackage[];
+  selection?: string[];
+  selectionMode?: PluginReleaseSelectionMode;
+  gitRange?: GitRangeSelection;
+  rootDir?: string;
+}): PublishablePluginPackage[] {
+  if (params.selectionMode === "all-publishable") {
+    return params.plugins;
+  }
+  if (params.selection && params.selection.length > 0) {
+    return resolveSelectedPublishablePluginPackages({
+      plugins: params.plugins,
+      selection: params.selection,
+    });
+  }
+  if (params.gitRange) {
+    const changedPaths = collectPluginClawHubRelevantPathsFromGitRange({
+      rootDir: params.rootDir,
+      gitRange: params.gitRange,
+    });
+    if (hasSharedClawHubReleaseInputChanges(changedPaths)) {
+      return params.plugins;
+    }
+    return resolveChangedClawHubPublishablePluginPackages({
+      plugins: params.plugins,
+      changedPaths,
+    });
+  }
+  return params.plugins;
+}
+
+function readPackageManifestAtGitRef(params: {
+  rootDir?: string;
+  ref: string;
+  packageDir: string;
+}): PluginPackageJson | null {
+  const rootDir = params.rootDir ?? resolve(".");
+  const commitSha = resolveGitCommitSha(rootDir, params.ref, "ref");
+  try {
+    const raw = execFileSync("git", ["show", `${commitSha}:${params.packageDir}/package.json`], {
+      cwd: rootDir,
+      encoding: "utf8",
+      stdio: ["ignore", "pipe", "pipe"],
+    });
+    return JSON.parse(raw) as PluginPackageJson;
+  } catch {
+    return null;
+  }
+}
+
+export function collectClawHubVersionGateErrors(params: {
+  plugins: PublishablePluginPackage[];
+  gitRange: GitRangeSelection;
+  rootDir?: string;
+}): string[] {
+  const changedPaths = collectPluginClawHubReleasePathsFromGitRange({
+    rootDir: params.rootDir,
+    gitRange: params.gitRange,
+  });
+  const changedPlugins = resolveChangedClawHubPublishablePluginPackages({
+    plugins: params.plugins,
+    changedPaths,
+  });
+
+  const errors: string[] = [];
+  for (const plugin of changedPlugins) {
+    const baseManifest = readPackageManifestAtGitRef({
+      rootDir: params.rootDir,
+      ref: params.gitRange.baseRef,
+      packageDir: plugin.packageDir,
+    });
+    if (baseManifest?.openclaw?.release?.publishToClawHub !== true) {
+      continue;
+    }
+    const baseVersion =
+      typeof baseManifest.version === "string" && baseManifest.version.trim()
+        ? baseManifest.version.trim()
+        : null;
+    if (baseVersion === null || baseVersion !== plugin.version) {
+      continue;
+    }
+    errors.push(
+      `${plugin.packageName}@${plugin.version}: changed publishable plugin still has the same version in package.json.`,
+    );
+  }
+
+  return errors;
+}
+
+export async function isPluginVersionPublishedOnClawHub(
+  packageName: string,
+  version: string,
+  options: {
+    fetchImpl?: typeof fetch;
+    registryBaseUrl?: string;
+  } = {},
+): Promise<boolean> {
+  const fetchImpl = options.fetchImpl ?? fetch;
+  const url = new URL(
+    `/api/v1/packages/${encodeURIComponent(packageName)}/versions/${encodeURIComponent(version)}`,
+    getRegistryBaseUrl(options.registryBaseUrl),
+  );
+  const response = await fetchImpl(url, {
+    method: "GET",
+    headers: {
+      Accept: "application/json",
+    },
+  });
+
+  if (response.status === 404) {
+    return false;
+  }
+  if (response.ok) {
+    return true;
+  }
+
+  throw new Error(
+    `Failed to query ClawHub for ${packageName}@${version}: ${response.status} ${response.statusText}`,
+  );
+}
+
+export async function collectPluginClawHubReleasePlan(params?: {
+  rootDir?: string;
+  selection?: string[];
+  selectionMode?: PluginReleaseSelectionMode;
+  gitRange?: GitRangeSelection;
+  registryBaseUrl?: string;
+  fetchImpl?: typeof fetch;
+}): Promise<PluginReleasePlan> {
+  const allPublishable = collectClawHubPublishablePluginPackages(params?.rootDir);
+  const selectedPublishable = resolveSelectedClawHubPublishablePluginPackages({
+    plugins: allPublishable,
+    selection: params?.selection,
+    selectionMode: params?.selectionMode,
+    gitRange: params?.gitRange,
+    rootDir: params?.rootDir,
+  });
+
+  const all = await Promise.all(
+    selectedPublishable.map(async (plugin) => ({
+      ...plugin,
+      alreadyPublished: await isPluginVersionPublishedOnClawHub(
+        plugin.packageName,
+        plugin.version,
+        {
+          registryBaseUrl: params?.registryBaseUrl,
+          fetchImpl: params?.fetchImpl,
+        },
+      ),
+    })),
+  );
+
+  return {
+    all,
+    candidates: all.filter((plugin) => !plugin.alreadyPublished),
+    skippedPublished: all.filter((plugin) => plugin.alreadyPublished),
+  };
+}
diff --git a/scripts/plugin-clawhub-publish.sh b/scripts/plugin-clawhub-publish.sh
new file mode 100644
index 00000000000..cacddf0d030
--- /dev/null
+++ b/scripts/plugin-clawhub-publish.sh
@@ -0,0 +1,88 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+mode="${1:-}"
+package_dir="${2:-}"
+
+if [[ "${mode}" != "--dry-run" && "${mode}" != "--publish" ]]; then
+  echo "usage: bash scripts/plugin-clawhub-publish.sh [--dry-run|--publish] <package-dir>" >&2
+  exit 2
+fi
+
+if [[ -z "${package_dir}" ]]; then
+  echo "missing package dir" >&2
+  exit 2
+fi
+
+if [[ ! "${package_dir}" =~ ^extensions/[a-z0-9][a-z0-9._-]*$ ]]; then
+  echo "invalid package dir: ${package_dir}" >&2
+  exit 2
+fi
+
+if [[ ! -f "${package_dir}/package.json" ]]; then
+  echo "package.json not found under ${package_dir}" >&2
+  exit 2
+fi
+
+if ! command -v clawhub >/dev/null 2>&1; then
+  echo "clawhub CLI is required on PATH" >&2
+  exit 1
+fi
+
+package_name="$(node -e 'const pkg = require(require("node:path").resolve(process.argv[1], "package.json")); console.log(pkg.name)' "${package_dir}")"
+package_version="$(node -e 'const pkg = require(require("node:path").resolve(process.argv[1], "package.json")); console.log(pkg.version)' "${package_dir}")"
+publish_tag="${PACKAGE_TAG:-latest}"
+source_repo="${SOURCE_REPO:-${GITHUB_REPOSITORY:-openclaw/openclaw}}"
+source_commit="${SOURCE_COMMIT:-$(git rev-parse HEAD)}"
+source_ref="${SOURCE_REF:-$(git symbolic-ref -q HEAD || true)}"
+clawhub_workdir="${CLAWDHUB_WORKDIR:-${CLAWHUB_WORKDIR:-$(pwd)}}"
+publish_source="${package_dir}"
+
+if [[ "${publish_source}" != /* && "${publish_source}" != ./* ]]; then
+  publish_source="./${publish_source}"
+fi
+
+publish_cmd=(
+  clawhub
+  package
+  publish
+  "${publish_source}"
+  --tags
+  "${publish_tag}"
+  --source-repo
+  "${source_repo}"
+  --source-commit
+  "${source_commit}"
+  --source-path
+  "${package_dir}"
+)
+
+if [[ -n "${source_ref}" ]]; then
+  publish_cmd+=(
+    --source-ref
+    "${source_ref}"
+  )
+fi
+
+echo "Resolved package dir: ${package_dir}"
+echo "Resolved publish source: ${publish_source}"
+echo "Resolved package name: ${package_name}"
+echo "Resolved package version: ${package_version}"
+echo "Resolved publish tag: ${publish_tag}"
+echo "Resolved source repo: ${source_repo}"
+echo "Resolved source commit: ${source_commit}"
+echo "Resolved source ref: ${source_ref:-<missing>}"
+echo "Resolved ClawHub workdir: ${clawhub_workdir}"
+echo "Publish auth: GitHub Actions OIDC via ClawHub short-lived token"
+
+printf 'Publish command:'
+printf ' %q' "${publish_cmd[@]}"
+printf '\n'
+
+if [[ "${mode}" == "--dry-run" ]]; then
+  CLAWHUB_WORKDIR="${clawhub_workdir}" "${publish_cmd[@]}" --dry-run
+  exit 0
+fi
+
+CLAWHUB_WORKDIR="${clawhub_workdir}" "${publish_cmd[@]}"
diff --git a/scripts/plugin-clawhub-release-check.ts b/scripts/plugin-clawhub-release-check.ts
new file mode 100644
index 00000000000..6602c2f97d0
--- /dev/null
+++ b/scripts/plugin-clawhub-release-check.ts
@@ -0,0 +1,51 @@
+#!/usr/bin/env -S node --import tsx
+
+import { pathToFileURL } from "node:url";
+import {
+  collectClawHubPublishablePluginPackages,
+  collectClawHubVersionGateErrors,
+  parsePluginReleaseArgs,
+  resolveSelectedClawHubPublishablePluginPackages,
+} from "./lib/plugin-clawhub-release.ts";
+
+export async function runPluginClawHubReleaseCheck(argv: string[]) {
+  const { selection, selectionMode, baseRef, headRef } = parsePluginReleaseArgs(argv);
+  const publishable = collectClawHubPublishablePluginPackages();
+  const gitRange = baseRef && headRef ? { baseRef, headRef } : undefined;
+  const selected = resolveSelectedClawHubPublishablePluginPackages({
+    plugins: publishable,
+    selection,
+    selectionMode,
+    gitRange,
+  });
+
+  if (gitRange) {
+    const errors = collectClawHubVersionGateErrors({
+      plugins: publishable,
+      gitRange,
+    });
+    if (errors.length > 0) {
+      throw new Error(
+        `plugin-clawhub-release-check: version bumps required before ClawHub publish:\n${errors
+          .map((error) => `  - ${error}`)
+          .join("\n")}`,
+      );
+    }
+  }
+
+  console.log("plugin-clawhub-release-check: publishable plugin metadata looks OK.");
+  if (gitRange && selected.length === 0) {
+    console.log(
+      `  - no publishable plugin package changes detected between ${gitRange.baseRef} and ${gitRange.headRef}`,
+    );
+  }
+  for (const plugin of selected) {
+    console.log(
+      `  - ${plugin.packageName}@${plugin.version} (${plugin.channel}, ${plugin.extensionId})`,
+    );
+  }
+}
+
+if (import.meta.url === pathToFileURL(process.argv[1] ?? "").href) {
+  await runPluginClawHubReleaseCheck(process.argv.slice(2));
+}
diff --git a/scripts/plugin-clawhub-release-plan.ts b/scripts/plugin-clawhub-release-plan.ts
new file mode 100644
index 00000000000..e95fa5be052
--- /dev/null
+++ b/scripts/plugin-clawhub-release-plan.ts
@@ -0,0 +1,21 @@
+#!/usr/bin/env -S node --import tsx
+
+import { pathToFileURL } from "node:url";
+import {
+  collectPluginClawHubReleasePlan,
+  parsePluginReleaseArgs,
+} from "./lib/plugin-clawhub-release.ts";
+
+export async function collectPluginReleasePlanForClawHub(argv: string[]) {
+  const { selection, selectionMode, baseRef, headRef } = parsePluginReleaseArgs(argv);
+  return await collectPluginClawHubReleasePlan({
+    selection,
+    selectionMode,
+    gitRange: baseRef && headRef ? { baseRef, headRef } : undefined,
+  });
+}
+
+if (import.meta.url === pathToFileURL(process.argv[1] ?? "").href) {
+  const plan = await collectPluginReleasePlanForClawHub(process.argv.slice(2));
+  console.log(JSON.stringify(plan, null, 2));
+}
diff --git a/test/plugin-clawhub-release.test.ts b/test/plugin-clawhub-release.test.ts
new file mode 100644
index 00000000000..267d26dd147
--- /dev/null
+++ b/test/plugin-clawhub-release.test.ts
@@ -0,0 +1,362 @@
+import { execFileSync } from "node:child_process";
+import { mkdtempSync, mkdirSync, rmSync, writeFileSync } from "node:fs";
+import { tmpdir } from "node:os";
+import { join } from "node:path";
+import { afterEach, describe, expect, it } from "vitest";
+import {
+  collectClawHubPublishablePluginPackages,
+  collectClawHubVersionGateErrors,
+  collectPluginClawHubReleasePathsFromGitRange,
+  collectPluginClawHubReleasePlan,
+  resolveChangedClawHubPublishablePluginPackages,
+  resolveSelectedClawHubPublishablePluginPackages,
+  type PublishablePluginPackage,
+} from "../scripts/lib/plugin-clawhub-release.ts";
+
+const tempDirs: string[] = [];
+
+afterEach(() => {
+  while (tempDirs.length > 0) {
+    const dir = tempDirs.pop();
+    if (dir) {
+      rmSync(dir, { recursive: true, force: true });
+    }
+  }
+});
+
+describe("resolveChangedClawHubPublishablePluginPackages", () => {
+  const publishablePlugins: PublishablePluginPackage[] = [
+    {
+      extensionId: "feishu",
+      packageDir: "extensions/feishu",
+      packageName: "@openclaw/feishu",
+      version: "2026.4.1",
+      channel: "stable",
+      publishTag: "latest",
+    },
+    {
+      extensionId: "zalo",
+      packageDir: "extensions/zalo",
+      packageName: "@openclaw/zalo",
+      version: "2026.4.1-beta.1",
+      channel: "beta",
+      publishTag: "beta",
+    },
+  ];
+
+  it("ignores shared release-tooling changes", () => {
+    expect(
+      resolveChangedClawHubPublishablePluginPackages({
+        plugins: publishablePlugins,
+        changedPaths: ["pnpm-lock.yaml"],
+      }),
+    ).toEqual([]);
+  });
+});
+
+describe("collectClawHubPublishablePluginPackages", () => {
+  it("requires the ClawHub external plugin contract", () => {
+    const repoDir = createTempPluginRepo({
+      includeClawHubContract: false,
+    });
+
+    expect(() => collectClawHubPublishablePluginPackages(repoDir)).toThrow(
+      "openclaw.compat.pluginApi is required for external code plugins published to ClawHub.",
+    );
+  });
+
+  it("rejects unsafe extension directory names", () => {
+    const repoDir = createTempPluginRepo({
+      extensionId: "Demo Plugin",
+    });
+
+    expect(() => collectClawHubPublishablePluginPackages(repoDir)).toThrow(
+      "Demo Plugin: extension directory name must match",
+    );
+  });
+});
+
+describe("collectClawHubVersionGateErrors", () => {
+  it("requires a version bump when a publishable plugin changes", () => {
+    const repoDir = createTempPluginRepo();
+    const baseRef = git(repoDir, ["rev-parse", "HEAD"]);
+
+    writeFileSync(
+      join(repoDir, "extensions", "demo-plugin", "index.ts"),
+      "export const demo = 2;\n",
+    );
+    git(repoDir, ["add", "."]);
+    git(repoDir, [
+      "-c",
+      "user.name=Test",
+      "-c",
+      "user.email=test@example.com",
+      "commit",
+      "-m",
+      "change plugin",
+    ]);
+    const headRef = git(repoDir, ["rev-parse", "HEAD"]);
+
+    const errors = collectClawHubVersionGateErrors({
+      rootDir: repoDir,
+      plugins: collectClawHubPublishablePluginPackages(repoDir),
+      gitRange: { baseRef, headRef },
+    });
+
+    expect(errors).toEqual([
+      "@openclaw/demo-plugin@2026.4.1: changed publishable plugin still has the same version in package.json.",
+    ]);
+  });
+
+  it("does not require a version bump for the first ClawHub opt-in", () => {
+    const repoDir = createTempPluginRepo({
+      publishToClawHub: false,
+    });
+    const baseRef = git(repoDir, ["rev-parse", "HEAD"]);
+
+    writeFileSync(
+      join(repoDir, "extensions", "demo-plugin", "package.json"),
+      JSON.stringify(
+        {
+          name: "@openclaw/demo-plugin",
+          version: "2026.4.1",
+          openclaw: {
+            extensions: ["./index.ts"],
+            compat: {
+              pluginApi: ">=2026.4.1",
+            },
+            build: {
+              openclawVersion: "2026.4.1",
+            },
+            release: {
+              publishToClawHub: true,
+            },
+          },
+        },
+        null,
+        2,
+      ),
+    );
+    git(repoDir, ["add", "."]);
+    git(repoDir, [
+      "-c",
+      "user.name=Test",
+      "-c",
+      "user.email=test@example.com",
+      "commit",
+      "-m",
+      "opt in",
+    ]);
+    const headRef = git(repoDir, ["rev-parse", "HEAD"]);
+
+    const errors = collectClawHubVersionGateErrors({
+      rootDir: repoDir,
+      plugins: collectClawHubPublishablePluginPackages(repoDir),
+      gitRange: { baseRef, headRef },
+    });
+
+    expect(errors).toEqual([]);
+  });
+
+  it("does not require a version bump for shared release-tooling changes", () => {
+    const repoDir = createTempPluginRepo();
+    const baseRef = git(repoDir, ["rev-parse", "HEAD"]);
+
+    mkdirSync(join(repoDir, "scripts"), { recursive: true });
+    writeFileSync(join(repoDir, "scripts", "plugin-clawhub-publish.sh"), "#!/usr/bin/env bash\n");
+    git(repoDir, ["add", "."]);
+    git(repoDir, [
+      "-c",
+      "user.name=Test",
+      "-c",
+      "user.email=test@example.com",
+      "commit",
+      "-m",
+      "shared tooling",
+    ]);
+    const headRef = git(repoDir, ["rev-parse", "HEAD"]);
+
+    const errors = collectClawHubVersionGateErrors({
+      rootDir: repoDir,
+      plugins: collectClawHubPublishablePluginPackages(repoDir),
+      gitRange: { baseRef, headRef },
+    });
+
+    expect(errors).toEqual([]);
+  });
+});
+
+describe("resolveSelectedClawHubPublishablePluginPackages", () => {
+  it("selects all publishable plugins when shared release tooling changes", () => {
+    const repoDir = createTempPluginRepo({
+      extraExtensionIds: ["demo-two"],
+    });
+    const baseRef = git(repoDir, ["rev-parse", "HEAD"]);
+
+    mkdirSync(join(repoDir, "scripts"), { recursive: true });
+    writeFileSync(join(repoDir, "scripts", "plugin-clawhub-publish.sh"), "#!/usr/bin/env bash\n");
+    git(repoDir, ["add", "."]);
+    git(repoDir, [
+      "-c",
+      "user.name=Test",
+      "-c",
+      "user.email=test@example.com",
+      "commit",
+      "-m",
+      "shared tooling",
+    ]);
+    const headRef = git(repoDir, ["rev-parse", "HEAD"]);
+
+    const selected = resolveSelectedClawHubPublishablePluginPackages({
+      rootDir: repoDir,
+      plugins: collectClawHubPublishablePluginPackages(repoDir),
+      gitRange: { baseRef, headRef },
+    });
+
+    expect(selected.map((plugin) => plugin.extensionId)).toEqual(["demo-plugin", "demo-two"]);
+  });
+
+  it("selects all publishable plugins when the shared setup action changes", () => {
+    const repoDir = createTempPluginRepo({
+      extraExtensionIds: ["demo-two"],
+    });
+    const baseRef = git(repoDir, ["rev-parse", "HEAD"]);
+
+    mkdirSync(join(repoDir, ".github", "actions", "setup-node-env"), { recursive: true });
+    writeFileSync(
+      join(repoDir, ".github", "actions", "setup-node-env", "action.yml"),
+      "name: setup-node-env\n",
+    );
+    git(repoDir, ["add", "."]);
+    git(repoDir, [
+      "-c",
+      "user.name=Test",
+      "-c",
+      "user.email=test@example.com",
+      "commit",
+      "-m",
+      "shared helpers",
+    ]);
+    const headRef = git(repoDir, ["rev-parse", "HEAD"]);
+
+    const selected = resolveSelectedClawHubPublishablePluginPackages({
+      rootDir: repoDir,
+      plugins: collectClawHubPublishablePluginPackages(repoDir),
+      gitRange: { baseRef, headRef },
+    });
+
+    expect(selected.map((plugin) => plugin.extensionId)).toEqual(["demo-plugin", "demo-two"]);
+  });
+});
+
+describe("collectPluginClawHubReleasePlan", () => {
+  it("skips versions that already exist on ClawHub", async () => {
+    const repoDir = createTempPluginRepo();
+
+    const plan = await collectPluginClawHubReleasePlan({
+      rootDir: repoDir,
+      selection: ["@openclaw/demo-plugin"],
+      fetchImpl: async () => new Response("{}", { status: 200 }),
+      registryBaseUrl: "https://clawhub.ai",
+    });
+
+    expect(plan.candidates).toEqual([]);
+    expect(plan.skippedPublished).toHaveLength(1);
+    expect(plan.skippedPublished[0]).toMatchObject({
+      packageName: "@openclaw/demo-plugin",
+      version: "2026.4.1",
+    });
+  });
+});
+
+describe("collectPluginClawHubReleasePathsFromGitRange", () => {
+  it("rejects unsafe git refs", () => {
+    const repoDir = createTempPluginRepo();
+    const headRef = git(repoDir, ["rev-parse", "HEAD"]);
+
+    expect(() =>
+      collectPluginClawHubReleasePathsFromGitRange({
+        rootDir: repoDir,
+        gitRange: {
+          baseRef: "--not-a-ref",
+          headRef,
+        },
+      }),
+    ).toThrow("baseRef must be a normal git ref or commit SHA.");
+  });
+});
+
+function createTempPluginRepo(
+  options: {
+    extensionId?: string;
+    extraExtensionIds?: string[];
+    publishToClawHub?: boolean;
+    includeClawHubContract?: boolean;
+  } = {},
+) {
+  const repoDir = mkdtempSync(join(tmpdir(), "openclaw-clawhub-release-"));
+  tempDirs.push(repoDir);
+  const extensionId = options.extensionId ?? "demo-plugin";
+  const extensionIds = [extensionId, ...(options.extraExtensionIds ?? [])];
+
+  writeFileSync(
+    join(repoDir, "package.json"),
+    JSON.stringify({ name: "openclaw-test-root" }, null, 2),
+  );
+  writeFileSync(join(repoDir, "pnpm-lock.yaml"), "lockfileVersion: '9.0'\n");
+  for (const currentExtensionId of extensionIds) {
+    mkdirSync(join(repoDir, "extensions", currentExtensionId), { recursive: true });
+    writeFileSync(
+      join(repoDir, "extensions", currentExtensionId, "package.json"),
+      JSON.stringify(
+        {
+          name: `@openclaw/${currentExtensionId}`,
+          version: "2026.4.1",
+          openclaw: {
+            extensions: ["./index.ts"],
+            ...(options.includeClawHubContract === false
+              ? {}
+              : {
+                  compat: {
+                    pluginApi: ">=2026.4.1",
+                  },
+                  build: {
+                    openclawVersion: "2026.4.1",
+                  },
+                }),
+            release: {
+              publishToClawHub: options.publishToClawHub ?? true,
+            },
+          },
+        },
+        null,
+        2,
+      ),
+    );
+    writeFileSync(
+      join(repoDir, "extensions", currentExtensionId, "index.ts"),
+      `export const ${currentExtensionId.replaceAll(/[-.]/g, "_")} = 1;\n`,
+    );
+  }
+
+  git(repoDir, ["init", "-b", "main"]);
+  git(repoDir, ["add", "."]);
+  git(repoDir, [
+    "-c",
+    "user.name=Test",
+    "-c",
+    "user.email=test@example.com",
+    "commit",
+    "-m",
+    "init",
+  ]);
+
+  return repoDir;
+}
+
+function git(cwd: string, args: string[]) {
+  return execFileSync("git", ["-C", cwd, ...args], {
+    encoding: "utf8",
+    stdio: ["ignore", "pipe", "pipe"],
+  }).trim();
+}