auto spec version bump

.github/workflows/apply-benchmark-patch.yml

@@ -4,11 +4,12 @@ name: Apply-Benchmark-Patch
 on:
   pull_request:
     types: [labeled]
+  workflow_dispatch:
 
 permissions:
   contents: write
   pull-requests: write
-  actions: read  # required to list & download artifacts across workflows
+  actions: write  # re-trigger downstream workflows after applying the patch
 
 jobs:
   apply:
@@ -23,6 +24,14 @@ jobs:
           ref: ${{ github.event.pull_request.head.ref }}
           fetch-depth: 0
 
+      - name: Check out automation helpers from base branch
+        uses: actions/checkout@v4
+        with:
+          repository: ${{ github.repository }}
+          ref: ${{ github.event.pull_request.base.ref }}
+          path: ci-tools
+          fetch-depth: 1
+
       - name: Install GitHub CLI
         run: |
           sudo DEBIAN_FRONTEND=noninteractive NEEDRESTART_MODE=a apt-get update
@@ -56,8 +65,10 @@ jobs:
           ls -la .bench_patch || true
 
       - name: Apply and commit patch
+        id: apply_patch
         run: |
           set -euo pipefail
+          echo "changes_applied=false" >> "$GITHUB_OUTPUT"
 
           if [ ! -d ".bench_patch" ]; then
             echo "No .bench_patch directory found after extraction."
@@ -101,6 +112,19 @@ jobs:
 
           git commit -m "auto-update benchmark weights"
           git push origin "HEAD:${branch}"
+          new_sha=$(git rev-parse HEAD)
+          echo "changes_applied=true" >> "$GITHUB_OUTPUT"
+          echo "head_sha=${new_sha}" >> "$GITHUB_OUTPUT"
+
+      - name: Re-run pull_request workflows (except Validate-Benchmarks)
+        if: steps.apply_patch.outputs.changes_applied == 'true'
+        run: python3 ci-tools/scripts/ci/rerun_pr_workflows.py
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_REPOSITORY: ${{ github.repository }}
+          PR_NUMBER: ${{ github.event.pull_request.number }}
+          PR_HEAD_SHA: ${{ steps.apply_patch.outputs.head_sha }}
+          EXTRA_SKIP_WORKFLOWS: Apply-Benchmark-Patch
 
       - name: Remove apply-benchmark-patch label
         if: ${{ success() }}

.github/workflows/cargo-audit.yml

@@ -6,6 +6,7 @@ on:
       - unlabeled
       - synchronize
       - opened
+  workflow_dispatch:
 concurrency:
   group: cargo-audit-${{ github.ref }}
   cancel-in-progress: true

.github/workflows/check-devnet.yml

@@ -4,6 +4,7 @@ on:
   pull_request:
     branches: [devnet, devnet-ready]
     types: [labeled, unlabeled, synchronize, opened]
+  workflow_dispatch:
 
 concurrency:
   group: check-devnet-${{ github.ref }}

.github/workflows/check-docker.yml

@@ -2,6 +2,7 @@ name: Build Docker Image
 
 on:
   pull_request:
+  workflow_dispatch:
 
 concurrency:
   group: check-docker-${{ github.ref }}

.github/workflows/check-finney.yml

@@ -4,6 +4,7 @@ on:
   pull_request:
     branches: [finney, main]
     types: [labeled, unlabeled, synchronize, opened]
+  workflow_dispatch:
 
 concurrency:
   group: check-finney-${{ github.ref }}

.github/workflows/check-testnet.yml

@@ -4,6 +4,7 @@ on:
   pull_request:
     branches: [testnet, testnet-ready]
     types: [labeled, unlabeled, synchronize, opened]
+  workflow_dispatch:
 
 concurrency:
   group: check-testnet-${{ github.ref }}

.github/workflows/hotfixes.yml

@@ -3,14 +3,15 @@ name: Handle Hotfix PRs
 on:
   pull_request:
     types: [opened]
+  workflow_dispatch:
 
 permissions:
   pull-requests: write
   contents: write
 
 jobs:
   handle-hotfix-pr:
-    runs-on: [self-hosted, type-ccx13]
+    runs-on: ubuntu-latest
     steps:
       - name: Check if PR is a hotfix into `main`
         if: >

.github/workflows/label-triggers.yml

@@ -6,14 +6,17 @@ on:
       - unlabeled
       - synchronize
       - opened
+  workflow_dispatch:
 
 permissions:
   issues: write
   pull-requests: write
+  contents: write
+  actions: write
 
 jobs:
   comment_on_breaking_change:
-    runs-on: [self-hosted, type-ccx13]
+    runs-on: ubuntu-latest
     steps:
       - name: Check if 'breaking change' label is added
         if: github.event.label.name == 'breaking-change'
@@ -25,4 +28,120 @@ jobs:
               owner: context.repo.owner,
               repo: context.repo.repo,
               body: '@opentensor/cerebrum / @opentensor/gyrus / @opentensor/cortex breaking change detected! Please prepare accordingly!'
-            })
+            })
+
+  bump_spec_version:
+    if: ${{ github.event.action == 'labeled' && github.event.label.name == 'bump-spec-version' }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out PR branch
+        uses: actions/checkout@v4
+        with:
+          repository: ${{ github.event.pull_request.head.repo.full_name }}
+          ref: ${{ github.event.pull_request.head.ref }}
+          fetch-depth: 0
+
+      - name: Check out automation helpers from base branch
+        uses: actions/checkout@v4
+        with:
+          repository: ${{ github.repository }}
+          ref: ${{ github.event.pull_request.base.ref }}
+          path: ci-tools
+          fetch-depth: 1
+
+      - name: Bump spec_version
+        id: bump_spec
+        run: |
+          set -euo pipefail
+          python3 <<'PY'
+          import os
+          import pathlib
+          import re
+
+          path = pathlib.Path("runtime/src/lib.rs")
+          content = path.read_text(encoding="utf-8")
+
+          pattern = re.compile(r"(spec_version:\s*)(\d+)")
+          match = pattern.search(content)
+          if not match:
+              raise SystemExit("spec_version field not found in runtime/src/lib.rs")
+
+          old_value = int(match.group(2))
+          new_value = old_value + 1
+          updated = content[: match.start(2)] + str(new_value) + content[match.end(2) :]
+          path.write_text(updated, encoding="utf-8")
+          print(f"Bumped spec_version from {old_value} to {new_value}")
+
+          output_path = os.environ["GITHUB_OUTPUT"]
+          with open(output_path, "a", encoding="utf-8") as handle:
+              handle.write(f"spec_version={new_value}\n")
+          PY
+
+      - name: Commit spec_version bump
+        id: commit_spec
+        run: |
+          set -euo pipefail
+          echo "changes_made=false" >> "$GITHUB_OUTPUT"
+
+          git config user.name  "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+          git add runtime/src/lib.rs
+
+          if git diff --cached --quiet; then
+            echo "No spec_version updates to commit."
+            exit 0
+          fi
+
+          version="${{ steps.bump_spec.outputs.spec_version }}"
+          version="${version//$'\n'/}"
+          version="${version//$'\r'/}"
+          if [ -z "$version" ]; then
+            version="(unknown)"
+          fi
+
+          git commit -m "chore: bump spec version to ${version}"
+          branch=$(git symbolic-ref --quiet --short HEAD || true)
+          if [ -z "$branch" ]; then
+            echo "Unable to determine branch name for push." >&2
+            exit 1
+          fi
+          git push origin "HEAD:${branch}"
+          head_sha=$(git rev-parse HEAD)
+          echo "changes_made=true" >> "$GITHUB_OUTPUT"
+          echo "head_sha=${head_sha}" >> "$GITHUB_OUTPUT"
+          echo "head_ref=${branch}" >> "$GITHUB_OUTPUT"
+
+      - name: Re-run pull_request workflows (except Validate-Benchmarks)
+        if: steps.commit_spec.outputs.changes_made == 'true'
+        run: |
+          set -euo pipefail
+          script_path="scripts/ci/rerun_pr_workflows.py"
+          if [ ! -f "$script_path" ]; then
+            script_path="ci-tools/scripts/ci/rerun_pr_workflows.py"
+          fi
+          echo "Using rerun helper at $script_path"
+          python3 "$script_path"
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_REPOSITORY: ${{ github.repository }}
+          PR_NUMBER: ${{ github.event.pull_request.number }}
+          PR_HEAD_SHA: ${{ steps.commit_spec.outputs.head_sha }}
+          PR_HEAD_REF: ${{ steps.commit_spec.outputs.head_ref }}
+
+      - name: Remove bump-spec-version label
+        if: ${{ success() }}
+        uses: actions/github-script@v6
+        with:
+          script: |
+            try {
+              await github.rest.issues.removeLabel({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: context.issue.number,
+                name: 'bump-spec-version'
+              })
+            } catch (error) {
+              if (error.status !== 404) {
+                throw error
+              }
+            }

.github/workflows/require-clean-merges.yml

@@ -6,25 +6,83 @@
       - devnet-ready
       - devnet
       - testnet
+  workflow_dispatch:
+    inputs:
+      pr-number:
+        description: "Pull request number to check when running manually"
+        required: true
 
 jobs:
   assert-clean-merges:
-    runs-on: [self-hosted, type-ccx13]
+    runs-on: ubuntu-latest
     steps:
       - name: Checkout Repository
         uses: actions/checkout@v4
         with:
           fetch-depth: 0 # Ensures we get all branches for merging
 
+      - name: Gather PR metadata
+        id: gather-pr
+        env:
+          EVENT_PR_NUMBER: ${{ github.event.pull_request.number }}
+          DISPATCH_PR_NUMBER: ${{ inputs.pr-number }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_REPOSITORY: ${{ github.repository }}
+        run: |
+          set -euo pipefail
+          python3 <<'PY'
+          import json
+          import os
+          import sys
+          import urllib.request
+
+          pr_number = os.environ.get("EVENT_PR_NUMBER") or os.environ.get("DISPATCH_PR_NUMBER") or ""
+          if not pr_number:
+              print("Unable to determine PR number.", file=sys.stderr)
+              sys.exit(1)
+
+          repo = os.environ["GITHUB_REPOSITORY"]
+          token = os.environ.get("GITHUB_TOKEN")
+          req = urllib.request.Request(f"https://api.github.com/repos/{repo}/pulls/{pr_number}")
+          req.add_header("Accept", "application/vnd.github+json")
+          if token:
+              req.add_header("Authorization", f"Bearer {token}")
+
+          with urllib.request.urlopen(req, timeout=30) as resp:
+              payload = json.loads(resp.read().decode("utf-8"))
+
+          base_ref = payload["base"]["ref"]
+          head_ref = payload["head"]["ref"]
+          head_repo = payload["head"].get("repo") or {}
+          is_fork = bool(head_repo.get("fork"))
+          clone_url = head_repo.get("clone_url") or ""
+
+          env_path = os.environ["GITHUB_ENV"]
+          with open(env_path, "a", encoding="utf-8") as env_file:
+              env_file.write(f"PR_NUMBER={pr_number}\n")
+              env_file.write(f"PR_BASE_REF={base_ref}\n")
+              env_file.write(f"PR_HEAD_REF={head_ref}\n")
+              env_file.write(f"PR_HEAD_IS_FORK={'true' if is_fork else 'false'}\n")
+              env_file.write(f"PR_HEAD_CLONE_URL={clone_url}\n")
+
+          output_path = os.environ["GITHUB_OUTPUT"]
+          with open(output_path, "a", encoding="utf-8") as out:
+              out.write(f"pr-number={pr_number}\n")
+              out.write(f"base-ref={base_ref}\n")
+              out.write(f"head-ref={head_ref}\n")
+              out.write(f"is-fork={'true' if is_fork else 'false'}\n")
+              out.write(f"fork-clone-url={clone_url}\n")
+          PY
+
       - name: Determine Target Branch and Set Merge List
         id: set-merge-branches
         run: |
-          TARGET_BRANCH="${{ github.event.pull_request.base.ref }}"
-          PR_BRANCH="${{ github.event.pull_request.head.ref }}"
+          TARGET_BRANCH="${{ steps.gather-pr.outputs.base-ref }}"
+          PR_BRANCH="${{ steps.gather-pr.outputs.head-ref }}"
           echo "PR_BRANCH=$PR_BRANCH" >> $GITHUB_ENV
 
           if [[ "$TARGET_BRANCH" == "devnet-ready" ]]; then
             echo "MERGE_BRANCHES=devnet testnet main" >> $GITHUB_ENV
           elif [[ "$TARGET_BRANCH" == "devnet" ]]; then
             echo "MERGE_BRANCHES=testnet main" >> $GITHUB_ENV
           elif [[ "$TARGET_BRANCH" == "testnet" ]]; then
@@ -34,23 +92,25 @@
           else
             echo "MERGE_BRANCHES=devnet-ready devnet testnet main" >> $GITHUB_ENV
           fi
-          
+
       - name: Add Fork Remote and Fetch PR Branch
-        if: github.event.pull_request.head.repo.fork == true
+        if: steps.gather-pr.outputs.is-fork == 'true'
         run: |
-          PR_BRANCH="${{ github.event.pull_request.head.ref }}"
-          PR_FORK="${{ github.event.pull_request.head.repo.clone_url }}"
-          git remote add fork $PR_FORK
-          git fetch --no-tags --prune fork $PR_BRANCH
+          PR_BRANCH="${{ steps.gather-pr.outputs.head-ref }}"
+          PR_FORK="${{ steps.gather-pr.outputs.fork-clone-url }}"
+          git remote remove fork 2>/dev/null || true
+          git remote add fork "$PR_FORK"
+          git fetch --no-tags --prune fork "$PR_BRANCH"
 
       - name: Check Merge Cleanliness
         run: |
-          TARGET_BRANCH="${{ github.event.pull_request.base.ref }}"
-          PR_BRANCH="${{ github.event.pull_request.head.ref }}"
+          TARGET_BRANCH="${{ steps.gather-pr.outputs.base-ref }}"
+          PR_BRANCH="${{ steps.gather-pr.outputs.head-ref }}"
+          IS_FORK="${{ steps.gather-pr.outputs.is-fork }}"
           echo "Fetching all branches..."
           git fetch --all --prune
 
-          if [[ "${{github.event.pull_request.head.repo.fork}}" == "true" ]]; then
+          if [[ "$IS_FORK" == "true" ]]; then
             PR_BRANCH_REF="fork/$PR_BRANCH"
             echo "Using fork reference: $PR_BRANCH_REF"
           else

.github/workflows/try-runtime.yml

@@ -2,6 +2,7 @@ name: Try Runtime
 
 on:
   pull_request:
+  workflow_dispatch:
 
 concurrency:
   group: try-runtime-${{ github.ref }}

runtime/src/lib.rs

@@ -220,7 +220,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     //   `spec_version`, and `authoring_version` are the same between Wasm and native.
     // This value is set to 100 to notify Polkadot-JS App (https://polkadot.js.org/apps) to use
     //   the compatible custom types.
-    spec_version: 346,
+    spec_version: 352,
     impl_version: 1,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 1,