Cleanup unused files and scope CI workflows (#266)

* Cleanup of unused files

* Scope CI workflows to relevant file changes

- console-ui CI: only runs on PRs targeting main with console-ui changes
- deploy-console-ui: triggers on push to main (not console-ui branch)
- check, check-runtime-migration, integration-test: skip when only
  console-ui or docs files change

* Add gate jobs to CI workflows to avoid blocking PRs

Replace paths-ignore with a changes detection job so workflows always
trigger but skip heavy jobs when only console-ui/ or docs/ files change.
Gate jobs (with if: always()) report status regardless, preventing
required checks from blocking merges when skipped.

- check.yml: add "All tests passed" gate job
- check-runtime-migration.yml: update "All migrations passed" as gate
- integration-test.yml: update "Integration Tests" as gate
- check-console-ui.yml: also trigger on push to main

* Extract changes detection into reusable workflow

Deduplicate the changes job by moving it to
check-changed-files.yml and calling it from check.yml,
check-runtime-migration.yml, and integration-test.yml.

* Revert reusable workflow, inline changes detection

Reusable workflows referenced via local path don't work when the
file is new and doesn't exist on the base branch yet, causing
startup_failure on all calling workflows.

Inline the changes detection job back into each workflow.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* Add job name to check-console-ui and restore reusable workflow

- Add "Check Console UI" name to build job for branch protection
- Restore check-changed-files.yml (unused until it exists on main)

* Change name

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

Author: bkontur

.devcontainer/devcontainer.json

@@ -0,0 +1,35 @@
+name: Check changed files
+
+on:
+  workflow_call:
+    outputs:
+      should-run:
+        description: "Whether the workflow should run based on changed files"
+        value: ${{ jobs.changes.outputs.should-run }}
+
+jobs:
+  changes:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      pull-requests: read
+    outputs:
+      should-run: ${{ steps.check.outputs.should-run }}
+    steps:
+      - id: check
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: |
+          if [[ "${{ github.event_name }}" == "pull_request" ]]; then
+            FILES=$(gh api repos/${{ github.repository }}/pulls/${{ github.event.pull_request.number }}/files --paginate --jq '.[].filename')
+          elif [[ "${{ github.event_name }}" == "push" ]]; then
+            FILES=$(gh api repos/${{ github.repository }}/compare/${{ github.event.before }}...${{ github.event.after }} --jq '.files[].filename')
+          else
+            echo "should-run=true" >> $GITHUB_OUTPUT
+            exit 0
+          fi
+          if echo "$FILES" | grep -qvE '^(console-ui/|docs/)'; then
+            echo "should-run=true" >> $GITHUB_OUTPUT
+          else
+            echo "should-run=false" >> $GITHUB_OUTPUT
+          fi

.editorconfig

@@ -1,14 +1,14 @@
 name: Check Console UI
 
 on:
+  push:
+    branches: [main]
   pull_request:
-    branches: [console-ui, main]
-    paths:
-      - "console-ui/**"
-      - ".github/workflows/check-console-ui.yml"
+    branches: [main]
 
 jobs:
   build:
+    name: Check Console UI
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4

.github/workflows/check-changed-files.yml

@@ -5,7 +5,7 @@ name: Check Runtime Migrations
 
 on:
   push:
-    branches: ["release-*"]
+    branches: [main, "release-*"]
   pull_request:
   workflow_dispatch:
   schedule:
@@ -21,7 +21,15 @@ concurrency:
 permissions: {}
 
 jobs:
+  changes:
+    uses: ./.github/workflows/check-changed-files.yml
+    permissions:
+      contents: read
+      pull-requests: read
+
   runtime-matrix:
+    if: needs.changes.outputs.should-run == 'true'
+    needs: [changes]
     runs-on: ubuntu-latest
     outputs:
       runtime: ${{ steps.runtime.outputs.runtime }}
@@ -206,7 +214,10 @@ jobs:
   confirmMigrationsPassed:
     runs-on: ubuntu-latest
     name: All migrations passed
-    if: github.event_name != 'schedule' && github.event_name != 'workflow_dispatch'
-    needs: [check-migrations]
+    if: always() && github.event_name != 'schedule' && github.event_name != 'workflow_dispatch'
+    needs: [changes, check-migrations]
     steps:
+      - name: Decide outcome
+        if: contains(needs.*.result, 'failure') || contains(needs.*.result, 'cancelled')
+        run: exit 1
       - run: echo '### Good job! All the migrations passed 🚀' >> $GITHUB_STEP_SUMMARY

.github/workflows/check-console-ui.yml

@@ -27,7 +27,15 @@ env:
   FRAME_OMNI_BENCHER_BIN_DIR: ${{ github.workspace }}/.frame-omni-bencher-bin
 
 jobs:
+  changes:
+    uses: ./.github/workflows/check-changed-files.yml
+    permissions:
+      contents: read
+      pull-requests: read
+
   set-image:
+    if: needs.changes.outputs.should-run == 'true'
+    needs: [changes]
     # This workaround sets the container image for each job using 'set-image' job output.
     # env variables don't work for PRs from forks, so we need to use outputs.
     runs-on: ubuntu-latest
@@ -200,3 +208,13 @@ jobs:
       - name: Run production check for Westend parachain
         run: |
           cargo check --profile production -p bulletin-westend-runtime
+
+  all-tests-passed:
+    name: All tests passed
+    if: always()
+    needs: [changes, clippy, test, benchmarks]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Decide outcome
+        if: contains(needs.*.result, 'failure') || contains(needs.*.result, 'cancelled')
+        run: exit 1

.github/workflows/check-runtime-migration.yml

@@ -2,7 +2,7 @@ name: Deploy Console UI to GitHub Pages
 
 on:
   push:
-    branches: [console-ui]
+    branches: [main]
     paths:
       - "console-ui/**"
       - ".github/workflows/deploy-console-ui.yml"

.github/workflows/check.yml

@@ -24,7 +24,15 @@ env:
   ZOMBIENET_BIN_DIR: ${{ github.workspace }}/.zombienet-bin
 
 jobs:
+  changes:
+    uses: ./.github/workflows/check-changed-files.yml
+    permissions:
+      contents: read
+      pull-requests: read
+
   setup:
+    if: needs.changes.outputs.should-run == 'true'
+    needs: [changes]
     name: Setup
     runs-on: ubuntu-latest
     steps:
@@ -90,6 +98,8 @@ jobs:
           chmod +x zombienet-linux-x64
 
   runtime-matrix:
+    if: needs.changes.outputs.should-run == 'true'
+    needs: [changes]
     runs-on: ubuntu-latest
     outputs:
       runtime: ${{ steps.runtime.outputs.runtime }}
@@ -229,16 +239,13 @@ jobs:
             ${{ env.TEST_DIR }}/*.log
 
   integration-tests-complete:
-    name: Integration Tests
-    needs: [integration-tests]
+    name: All integration tests passed
+    needs: [changes, integration-tests]
     if: always()
     runs-on: ubuntu-latest
     steps:
-      - name: Check integration test results
-        env:
-          TEST_RESULT: ${{ needs.integration-tests.result }}
+      - name: Decide outcome
+        if: contains(needs.*.result, 'failure') || contains(needs.*.result, 'cancelled')
         run: |
-          if [ "$TEST_RESULT" != "success" ]; then
-            echo "Integration tests failed or were cancelled"
-            exit 1
-          fi
+          echo "Integration tests failed or were cancelled"
+          exit 1

.github/workflows/deploy-console-ui.yml

@@ -10,6 +10,7 @@
 .envrc
 .direnv
 .idea
+.vscode
 
 # Node.js
 **/node_modules/