From 9bfa038be41989bc97bd94a15dc08c96f5fc2a7f Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Mon, 1 Sep 2025 13:33:07 -0400
Subject: [PATCH 01/38] upload test results to codecov

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/twister.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.github/workflows/twister.yaml b/.github/workflows/twister.yaml
index d5f214be9fb..0bf67cd51ad 100644
--- a/.github/workflows/twister.yaml
+++ b/.github/workflows/twister.yaml
@@ -360,6 +360,12 @@ jobs:
             junit.html
             junit.xml
 
+      - name: Upload test results to Codecov
+        if: ${{ !cancelled() }}
+        uses: codecov/test-results-action@v1
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+
       - name: Publish Unit Test Results
         uses: EnricoMi/publish-unit-test-result-action@3a74b2957438d0b6e2e61d67b05318aa25c9e6c6 # v2.20.0
         with:

From 843afbb7ac2ac7a0b70a249717a0b833b1eeece7 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Mon, 1 Sep 2025 13:35:40 -0400
Subject: [PATCH 02/38] limit to kernel tests

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/twister.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/twister.yaml b/.github/workflows/twister.yaml
index 0bf67cd51ad..ae0b19ee482 100644
--- a/.github/workflows/twister.yaml
+++ b/.github/workflows/twister.yaml
@@ -238,7 +238,7 @@ jobs:
         run: |
           export ZEPHYR_BASE=${PWD}
           export ZEPHYR_TOOLCHAIN_VARIANT=zephyr
-          ./scripts/twister --subset ${{matrix.subset}}/${{ strategy.job-total }} ${TWISTER_COMMON} ${PUSH_OPTIONS}
+          ./scripts/twister -T tests/kernel --subset ${{matrix.subset}}/${{ strategy.job-total }} ${TWISTER_COMMON} ${PUSH_OPTIONS}
           if [ "${{matrix.subset}}" = "1" ]; then
             ./scripts/zephyr_module.py --twister-out module_tests.args
             if [ -s module_tests.args ]; then

From dc6e063d12c7299f92b1d4b522ae2aad29dc946e Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Mon, 1 Sep 2025 14:14:48 -0400
Subject: [PATCH 03/38] only on push

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/twister.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/twister.yaml b/.github/workflows/twister.yaml
index ae0b19ee482..706359a28b8 100644
--- a/.github/workflows/twister.yaml
+++ b/.github/workflows/twister.yaml
@@ -361,7 +361,7 @@ jobs:
             junit.xml
 
       - name: Upload test results to Codecov
-        if: ${{ !cancelled() }}
+        if: ${{ !cancelled() && (github.event_name == 'push') }}
         uses: codecov/test-results-action@v1
         with:
           token: ${{ secrets.CODECOV_TOKEN }}

From 4f221d7dd69e27fedf4fe847be6a8d73de999140 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Mon, 1 Sep 2025 14:14:57 -0400
Subject: [PATCH 04/38] Revert "limit to kernel tests"

This reverts commit fa897f3223702511c55af210b9dd4aa3780f6b49.
---
 .github/workflows/twister.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/twister.yaml b/.github/workflows/twister.yaml
index 706359a28b8..6f9a4bbc1c4 100644
--- a/.github/workflows/twister.yaml
+++ b/.github/workflows/twister.yaml
@@ -238,7 +238,7 @@ jobs:
         run: |
           export ZEPHYR_BASE=${PWD}
           export ZEPHYR_TOOLCHAIN_VARIANT=zephyr
-          ./scripts/twister -T tests/kernel --subset ${{matrix.subset}}/${{ strategy.job-total }} ${TWISTER_COMMON} ${PUSH_OPTIONS}
+          ./scripts/twister --subset ${{matrix.subset}}/${{ strategy.job-total }} ${TWISTER_COMMON} ${PUSH_OPTIONS}
           if [ "${{matrix.subset}}" = "1" ]; then
             ./scripts/zephyr_module.py --twister-out module_tests.args
             if [ -s module_tests.args ]; then

From bddef561b84411aed8fa3dbb1183fc109d7c28ab Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Tue, 2 Sep 2025 07:41:22 -0400
Subject: [PATCH 05/38] scripts/get_maintainer.py: find area by name

Find an area by name.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 scripts/get_maintainer.py | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/scripts/get_maintainer.py b/scripts/get_maintainer.py
index 855a6bf3950..7ca14d9a773 100755
--- a/scripts/get_maintainer.py
+++ b/scripts/get_maintainer.py
@@ -109,6 +109,18 @@ def _parse_args():
         nargs="?",
         help="List all areas maintained by maintainer.")
 
+
+    area_parser = subparsers.add_parser(
+        "area",
+        help="List area(s) by name")
+    area_parser.add_argument(
+        "name",
+        metavar="AREA",
+        nargs="?",
+        help="List all areas with the given name.")
+
+    area_parser.set_defaults(cmd_fn=Maintainers._area_cmd)
+
     # New arguments for filtering
     areas_parser.add_argument(
         "--without-maintainers",
@@ -220,6 +232,12 @@ def __init__(self, filename=None):
 
             self.areas[area_name] = area
 
+    def name2areas(self, name):
+        """
+        Returns a list of Area instances for the areas that match 'name'.
+        """
+        return [area for area in self.areas.values() if area.name == name]
+
     def path2areas(self, path):
         """
         Returns a list of Area instances for the areas that contain 'path',
@@ -262,6 +280,14 @@ def __repr__(self):
     # Command-line subcommands
     #
 
+    def _area_cmd(self, args):
+        # 'area' subcommand implementation
+
+        res = set()
+        areas = self.name2areas(args.name)
+        res.update(areas)
+        _print_areas(res)
+
     def _path_cmd(self, args):
         # 'path' subcommand implementation
 

From 8721d8f28c3c261b168b896aba544866c143010f Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Mon, 1 Sep 2025 22:04:03 -0400
Subject: [PATCH 06/38] scripts/set_assignees.py: also set assignee on manifest
 changes

Parse manifest for changes and set assignees for any manifest entries
that has changed.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 scripts/set_assignees.py | 54 ++++++++++++++++++++++++++++++++++++----
 1 file changed, 49 insertions(+), 5 deletions(-)

diff --git a/scripts/set_assignees.py b/scripts/set_assignees.py
index a428f102cfe..9ec7cda8fca 100755
--- a/scripts/set_assignees.py
+++ b/scripts/set_assignees.py
@@ -13,11 +13,15 @@
 from collections import defaultdict
 from west.manifest import Manifest
 from west.manifest import ManifestProject
+from git import Repo
+from pathlib import Path
 
 TOP_DIR = os.path.join(os.path.dirname(__file__))
 sys.path.insert(0, os.path.join(TOP_DIR, "scripts"))
 from get_maintainer import Maintainers
 
+zephyr_base = os.getenv('ZEPHYR_BASE', os.path.join(TOP_DIR, '..'))
+
 def log(s):
     if args.verbose > 0:
         print(s, file=sys.stdout)
@@ -50,11 +54,46 @@ def parse_args():
     parser.add_argument("-r", "--repo", default="zephyr",
                         help="Github repository")
 
+    parser.add_argument("-c", "--commits", default=None,
+                        help="Commit range in the form: a..b")
+
     parser.add_argument("-v", "--verbose", action="count", default=0,
                         help="Verbose Output")
 
     args = parser.parse_args()
 
+
+def process_manifest():
+    repo = Repo(zephyr_base)
+    old_manifest_content = repo.git.show(f"{args.commits[:-2]}:west.yml")
+    with open("west_old.yml", "w") as manifest:
+        manifest.write(old_manifest_content)
+    old_manifest = Manifest.from_file("west_old.yml")
+    new_manifest = Manifest.from_file("west.yml")
+    old_projs = set((p.name, p.revision) for p in old_manifest.projects)
+    new_projs = set((p.name, p.revision) for p in new_manifest.projects)
+    # Removed projects
+    rprojs = set(filter(lambda p: p[0] not in list(p[0] for p in new_projs),
+        old_projs - new_projs))
+    # Updated projects
+    uprojs = set(filter(lambda p: p[0] in list(p[0] for p in old_projs),
+        new_projs - old_projs))
+    # Added projects
+    aprojs = new_projs - old_projs - uprojs
+
+    # All projs
+    projs = rprojs | uprojs | aprojs
+    projs_names = [name for name, rev in projs]
+
+    if not projs_names:
+        return
+    areas = []
+    for p in projs_names:
+        areas.append(f'West project: {p}')
+
+    log(f'manifest areas: {areas}')
+    return areas
+
 def process_pr(gh, maintainer_file, number):
 
     gh_repo = gh.get_repo(f"{args.org}/{args.repo}")
@@ -70,10 +109,6 @@ def process_pr(gh, maintainer_file, number):
     all_areas = set()
     fn = list(pr.get_files())
 
-    for changed_file in fn:
-        if changed_file.filename in ['west.yml','submanifests/optional.yaml']:
-            break
-
     if pr.commits == 1 and (pr.additions <= 1 and pr.deletions <= 1):
         labels = {'size: XS'}
 
@@ -84,7 +119,16 @@ def process_pr(gh, maintainer_file, number):
     for changed_file in fn:
         num_files += 1
         log(f"file: {changed_file.filename}")
-        areas = maintainer_file.path2areas(changed_file.filename)
+
+        areas = []
+        if changed_file.filename in ['west.yml','submanifests/optional.yaml']:
+            changed_areas = process_manifest()
+            for _area in changed_areas:
+                area_match = maintainer_file.name2areas(_area)
+                if area_match:
+                    areas.extend(area_match)
+        else:
+            areas = maintainer_file.path2areas(changed_file.filename)
 
         if not areas:
             continue

From ec786c0c21cbef7f113f319631ac676d6c25e344 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Tue, 2 Sep 2025 07:50:35 -0400
Subject: [PATCH 07/38] ci: add commit range argument

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/assigner.yml b/.github/workflows/assigner.yml
index a986067d5f8..e3f9fffab16 100644
--- a/.github/workflows/assigner.yml
+++ b/.github/workflows/assigner.yml
@@ -51,7 +51,7 @@ jobs:
         FLAGS+=" -r ${{ github.event.repository.name }}"
         FLAGS+=" -M MAINTAINERS.yml"
         if [ "${{ github.event_name }}" = "pull_request_target" ]; then
-            FLAGS+=" -P ${{ github.event.pull_request.number }}"
+            FLAGS+=" -P ${{ github.event.pull_request.number }} -c origin/${{ github.base_ref }}.."
         elif [ "${{ github.event_name }}" = "issues" ]; then
             FLAGS+=" -I ${{ github.event.issue.number }}"
         elif [ "${{ github.event_name }}" = "schedule" ]; then

From 56226b046567b6f02b566d9b475ba8f3b4eb220b Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Tue, 2 Sep 2025 08:00:02 -0400
Subject: [PATCH 08/38] init west

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/assigner.yml b/.github/workflows/assigner.yml
index e3f9fffab16..3b90dca89f6 100644
--- a/.github/workflows/assigner.yml
+++ b/.github/workflows/assigner.yml
@@ -46,6 +46,7 @@ jobs:
       env:
         GITHUB_TOKEN: ${{ secrets.ZB_PR_ASSIGNER_GITHUB_TOKEN }}
       run: |
+        west init -l . || true
         FLAGS="-v"
         FLAGS+=" -o ${{ github.event.repository.owner.login }}"
         FLAGS+=" -r ${{ github.event.repository.name }}"

From 8c8c1a986d9e739af8669316530a86f59eeb5f2f Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Tue, 2 Sep 2025 08:13:20 -0400
Subject: [PATCH 09/38] logging

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 scripts/set_assignees.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/set_assignees.py b/scripts/set_assignees.py
index 9ec7cda8fca..e4e8671cd80 100755
--- a/scripts/set_assignees.py
+++ b/scripts/set_assignees.py
@@ -64,6 +64,7 @@ def parse_args():
 
 
 def process_manifest():
+    log("Processing manifest changes")
     repo = Repo(zephyr_base)
     old_manifest_content = repo.git.show(f"{args.commits[:-2]}:west.yml")
     with open("west_old.yml", "w") as manifest:
@@ -85,8 +86,7 @@ def process_manifest():
     projs = rprojs | uprojs | aprojs
     projs_names = [name for name, rev in projs]
 
-    if not projs_names:
-        return
+    log(f"found modified projects: {projs_names}")
     areas = []
     for p in projs_names:
         areas.append(f'West project: {p}')

From 9fe72ce03bf50a8827624d3acec85ea80afa574b Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Tue, 2 Sep 2025 08:28:40 -0400
Subject: [PATCH 10/38] some debug

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/assigner.yml b/.github/workflows/assigner.yml
index 3b90dca89f6..b50c0b77d1a 100644
--- a/.github/workflows/assigner.yml
+++ b/.github/workflows/assigner.yml
@@ -47,6 +47,9 @@ jobs:
         GITHUB_TOKEN: ${{ secrets.ZB_PR_ASSIGNER_GITHUB_TOKEN }}
       run: |
         west init -l . || true
+        git log | head -n 10
+        git diff origin/${{ github.base_ref }}..
+
         FLAGS="-v"
         FLAGS+=" -o ${{ github.event.repository.owner.login }}"
         FLAGS+=" -r ${{ github.event.repository.name }}"

From 5957f4128ae69f4cbb15658e247772cc560969b4 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Tue, 2 Sep 2025 08:54:11 -0400
Subject: [PATCH 11/38] sha

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.github/workflows/assigner.yml b/.github/workflows/assigner.yml
index b50c0b77d1a..07e2e13e26c 100644
--- a/.github/workflows/assigner.yml
+++ b/.github/workflows/assigner.yml
@@ -30,6 +30,10 @@ jobs:
     steps:
     - name: Check out source code
       uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      with:
+        ref: ${{ github.event.pull_request.head.sha }}
+        fetch-depth: 0
+        persist-credentials: false
 
     - name: Set up Python
       uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0

From 10eefa8ecb3565d689e852393f3d024a512cfc43 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 08:37:43 -0400
Subject: [PATCH 12/38] split workflow

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner-workflow.yml | 81 +++++++++++++++++++++++++
 .github/workflows/assigner.yml          | 23 ++++---
 2 files changed, 97 insertions(+), 7 deletions(-)
 create mode 100644 .github/workflows/assigner-workflow.yml

diff --git a/.github/workflows/assigner-workflow.yml b/.github/workflows/assigner-workflow.yml
new file mode 100644
index 00000000000..ebb94f65a64
--- /dev/null
+++ b/.github/workflows/assigner-workflow.yml
@@ -0,0 +1,81 @@
+name: Pull Request Assigner Completion Workflow
+
+# read-write repo token
+# access to secrets
+on:
+  workflow_run:
+    workflows: ["Pull	Request Assigner"]
+    types:
+      - completed
+
+permissions:
+  contents: read
+
+jobs:
+  assignment:
+    name: Pull Request Assignment
+    runs-on: ubuntu-24.04
+    if: >
+      github.event.workflow_run.event == 'pull_request' &&
+      github.event.workflow_run.conclusion == 'success'
+
+    steps:
+		- name: 'Download artifact'
+			uses: actions/github-script@v3.1.0
+			with:
+				script: |
+					var artifacts = await github.actions.listWorkflowRunArtifacts({
+						 owner: context.repo.owner,
+						 repo: context.repo.repo,
+						 run_id: ${{github.event.workflow_run.id }},
+					});
+					var matchArtifact = artifacts.data.artifacts.filter((artifact) => {
+						return artifact.name == "pr"
+					})[0];
+					var download = await github.actions.downloadArtifact({
+						 owner: context.repo.owner,
+						 repo: context.repo.repo,
+						 artifact_id: matchArtifact.id,
+						 archive_format: 'zip',
+					});
+					var fs = require('fs');
+					fs.writeFileSync('${{github.workspace}}/pr.zip', Buffer.from(download.data));
+		- run: unzip pr.zip
+
+    - name: Check out source code
+      uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      with:
+        fetch-depth: 0
+        persist-credentials: false
+
+    - name: Set up Python
+      uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      with:
+        python-version: 3.12
+        cache: pip
+        cache-dependency-path: scripts/requirements-actions.txt
+
+    - name: Install Python packages
+      run: |
+        pip install -r scripts/requirements-actions.txt --require-hashes
+
+    - name: Run assignment script
+      env:
+        GITHUB_TOKEN: ${{ secrets.ZB_PR_ASSIGNER_GITHUB_TOKEN }}
+      run: |
+        FLAGS="-v"
+        FLAGS+=" -o ${{ github.event.repository.owner.login }}"
+        FLAGS+=" -r ${{ github.event.repository.name }}"
+        FLAGS+=" -M MAINTAINERS.yml"
+        if [ "${{ github.event_name }}" = "pull_request_target" ]; then
+            FLAGS+=" -P ${{ github.event.pull_request.number }} -c origin/${{ github.base_ref }}.."
+        elif [ "${{ github.event_name }}" = "issues" ]; then
+            FLAGS+=" -I ${{ github.event.issue.number }}"
+        elif [ "${{ github.event_name }}" = "schedule" ]; then
+            FLAGS+=" --modules"
+        else
+          echo "Unknown event: ${{ github.event_name }}"
+          exit 1
+        fi
+
+        python3 scripts/set_assignees.py $FLAGS
diff --git a/.github/workflows/assigner.yml b/.github/workflows/assigner.yml
index 07e2e13e26c..e47db4af040 100644
--- a/.github/workflows/assigner.yml
+++ b/.github/workflows/assigner.yml
@@ -1,7 +1,7 @@
 name: Pull Request Assigner
 
 on:
-  pull_request_target:
+  pull_request:
     types:
     - opened
     - synchronize
@@ -31,7 +31,6 @@ jobs:
     - name: Check out source code
       uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       with:
-        ref: ${{ github.event.pull_request.head.sha }}
         fetch-depth: 0
         persist-credentials: false
 
@@ -50,15 +49,11 @@ jobs:
       env:
         GITHUB_TOKEN: ${{ secrets.ZB_PR_ASSIGNER_GITHUB_TOKEN }}
       run: |
-        west init -l . || true
-        git log | head -n 10
-        git diff origin/${{ github.base_ref }}..
-
         FLAGS="-v"
         FLAGS+=" -o ${{ github.event.repository.owner.login }}"
         FLAGS+=" -r ${{ github.event.repository.name }}"
         FLAGS+=" -M MAINTAINERS.yml"
-        if [ "${{ github.event_name }}" = "pull_request_target" ]; then
+        if [ "${{ github.event_name }}" = "pull_request" ]; then
             FLAGS+=" -P ${{ github.event.pull_request.number }} -c origin/${{ github.base_ref }}.."
         elif [ "${{ github.event_name }}" = "issues" ]; then
             FLAGS+=" -I ${{ github.event.issue.number }}"
@@ -70,3 +65,17 @@ jobs:
         fi
 
         python3 scripts/set_assignees.py $FLAGS
+
+		- name: Save PR number
+      if: >
+        github.event.workflow_run.event == 'pull_request'
+			run: |
+				mkdir -p ./pr
+				echo ${{ github.event.number }} > ./pr/NR
+		- uses: actions/upload-artifact@v2
+      if: >
+        github.event.workflow_run.event == 'pull_request'
+			with:
+				name: pr
+				path: pr/
+

From a587b90dde4f5f4dc4b20ffd2946fa26dd873310 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 08:40:31 -0400
Subject: [PATCH 13/38] fix layout

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner-workflow.yml | 106 ++++++++++++------------
 1 file changed, 53 insertions(+), 53 deletions(-)

diff --git a/.github/workflows/assigner-workflow.yml b/.github/workflows/assigner-workflow.yml
index ebb94f65a64..050ebfdd641 100644
--- a/.github/workflows/assigner-workflow.yml
+++ b/.github/workflows/assigner-workflow.yml
@@ -20,62 +20,62 @@ jobs:
       github.event.workflow_run.conclusion == 'success'
 
     steps:
-		- name: 'Download artifact'
-			uses: actions/github-script@v3.1.0
-			with:
-				script: |
-					var artifacts = await github.actions.listWorkflowRunArtifacts({
-						 owner: context.repo.owner,
-						 repo: context.repo.repo,
-						 run_id: ${{github.event.workflow_run.id }},
-					});
-					var matchArtifact = artifacts.data.artifacts.filter((artifact) => {
-						return artifact.name == "pr"
-					})[0];
-					var download = await github.actions.downloadArtifact({
-						 owner: context.repo.owner,
-						 repo: context.repo.repo,
-						 artifact_id: matchArtifact.id,
-						 archive_format: 'zip',
-					});
-					var fs = require('fs');
-					fs.writeFileSync('${{github.workspace}}/pr.zip', Buffer.from(download.data));
-		- run: unzip pr.zip
+      - name: 'Download artifact'
+        uses: actions/github-script@v3.1.0
+        with:
+          script: |
+            var artifacts = await github.actions.listWorkflowRunArtifacts({
+              owner: context.repo.owner,
+          repo: context.repo.repo,
+          run_id: ${{github.event.workflow_run.id }},
+        });
+        var matchArtifact = artifacts.data.artifacts.filter((artifact) => {
+          return artifact.name == "pr"
+        })[0];
+        var download = await github.actions.downloadArtifact({
+          owner: context.repo.owner,
+          repo: context.repo.repo,
+          artifact_id: matchArtifact.id,
+          archive_format: 'zip',
+        });
+        var fs = require('fs');
+        fs.writeFileSync('${{github.workspace}}/pr.zip', Buffer.from(download.data));
+      - run: unzip pr.zip
 
-    - name: Check out source code
-      uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      with:
-        fetch-depth: 0
-        persist-credentials: false
+      - name: Check out source code
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          fetch-depth: 0
+          persist-credentials: false
 
-    - name: Set up Python
-      uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
-      with:
-        python-version: 3.12
-        cache: pip
-        cache-dependency-path: scripts/requirements-actions.txt
+      - name: Set up Python
+        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        with:
+          python-version: 3.12
+          cache: pip
+          cache-dependency-path: scripts/requirements-actions.txt
 
-    - name: Install Python packages
-      run: |
-        pip install -r scripts/requirements-actions.txt --require-hashes
+      - name: Install Python packages
+        run: |
+          pip install -r scripts/requirements-actions.txt --require-hashes
 
-    - name: Run assignment script
-      env:
-        GITHUB_TOKEN: ${{ secrets.ZB_PR_ASSIGNER_GITHUB_TOKEN }}
-      run: |
-        FLAGS="-v"
-        FLAGS+=" -o ${{ github.event.repository.owner.login }}"
-        FLAGS+=" -r ${{ github.event.repository.name }}"
-        FLAGS+=" -M MAINTAINERS.yml"
-        if [ "${{ github.event_name }}" = "pull_request_target" ]; then
-            FLAGS+=" -P ${{ github.event.pull_request.number }} -c origin/${{ github.base_ref }}.."
-        elif [ "${{ github.event_name }}" = "issues" ]; then
-            FLAGS+=" -I ${{ github.event.issue.number }}"
-        elif [ "${{ github.event_name }}" = "schedule" ]; then
-            FLAGS+=" --modules"
-        else
-          echo "Unknown event: ${{ github.event_name }}"
+      - name: Run assignment script
+        env:
+          GITHUB_TOKEN: ${{ secrets.ZB_PR_ASSIGNER_GITHUB_TOKEN }}
+        run: |
+          FLAGS="-v"
+          FLAGS+=" -o ${{ github.event.repository.owner.login }}"
+          FLAGS+=" -r ${{ github.event.repository.name }}"
+          FLAGS+=" -M MAINTAINERS.yml"
+          if [ "${{ github.event_name }}" = "pull_request_target" ]; then
+          FLAGS+=" -P ${{ github.event.pull_request.number }} -c origin/${{ github.base_ref }}.."
+          elif [ "${{ github.event_name }}" = "issues" ]; then
+          FLAGS+=" -I ${{ github.event.issue.number }}"
+          elif [ "${{ github.event_name }}" = "schedule" ]; then
+          FLAGS+=" --modules"
+          else
+        echo "Unknown event: ${{ github.event_name }}"
           exit 1
-        fi
+          fi
 
-        python3 scripts/set_assignees.py $FLAGS
+          python3 scripts/set_assignees.py $FLAGS

From 6e728fc9592bd730ea175742ea7e59bb4ac96dfe Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 08:42:10 -0400
Subject: [PATCH 14/38] fix layout

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner-workflow.yml | 38 +++++------
 .github/workflows/assigner.yml          | 84 ++++++++++++-------------
 2 files changed, 61 insertions(+), 61 deletions(-)

diff --git a/.github/workflows/assigner-workflow.yml b/.github/workflows/assigner-workflow.yml
index 050ebfdd641..b93e4e341d9 100644
--- a/.github/workflows/assigner-workflow.yml
+++ b/.github/workflows/assigner-workflow.yml
@@ -26,20 +26,20 @@ jobs:
           script: |
             var artifacts = await github.actions.listWorkflowRunArtifacts({
               owner: context.repo.owner,
-          repo: context.repo.repo,
-          run_id: ${{github.event.workflow_run.id }},
-        });
-        var matchArtifact = artifacts.data.artifacts.filter((artifact) => {
-          return artifact.name == "pr"
-        })[0];
-        var download = await github.actions.downloadArtifact({
-          owner: context.repo.owner,
-          repo: context.repo.repo,
-          artifact_id: matchArtifact.id,
-          archive_format: 'zip',
-        });
-        var fs = require('fs');
-        fs.writeFileSync('${{github.workspace}}/pr.zip', Buffer.from(download.data));
+              repo: context.repo.repo,
+              run_id: ${{github.event.workflow_run.id }},
+            });
+            var matchArtifact = artifacts.data.artifacts.filter((artifact) => {
+              return artifact.name == "pr"
+            })[0];
+            var download = await github.actions.downloadArtifact({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              artifact_id: matchArtifact.id,
+              archive_format: 'zip',
+            });
+            var fs = require('fs');
+            fs.writeFileSync('${{github.workspace}}/pr.zip', Buffer.from(download.data));
       - run: unzip pr.zip
 
       - name: Check out source code
@@ -68,14 +68,14 @@ jobs:
           FLAGS+=" -r ${{ github.event.repository.name }}"
           FLAGS+=" -M MAINTAINERS.yml"
           if [ "${{ github.event_name }}" = "pull_request_target" ]; then
-          FLAGS+=" -P ${{ github.event.pull_request.number }} -c origin/${{ github.base_ref }}.."
+            FLAGS+=" -P ${{ github.event.pull_request.number }} -c origin/${{ github.base_ref }}.."
           elif [ "${{ github.event_name }}" = "issues" ]; then
-          FLAGS+=" -I ${{ github.event.issue.number }}"
+            FLAGS+=" -I ${{ github.event.issue.number }}"
           elif [ "${{ github.event_name }}" = "schedule" ]; then
-          FLAGS+=" --modules"
+            FLAGS+=" --modules"
           else
-        echo "Unknown event: ${{ github.event_name }}"
-          exit 1
+            echo "Unknown event: ${{ github.event_name }}"
+            exit 1
           fi
 
           python3 scripts/set_assignees.py $FLAGS
diff --git a/.github/workflows/assigner.yml b/.github/workflows/assigner.yml
index e47db4af040..5709814376b 100644
--- a/.github/workflows/assigner.yml
+++ b/.github/workflows/assigner.yml
@@ -28,54 +28,54 @@ jobs:
       issues: write        # to add assignees to issues
 
     steps:
-    - name: Check out source code
-      uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      with:
-        fetch-depth: 0
-        persist-credentials: false
+      - name: Check out source code
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          fetch-depth: 0
+          persist-credentials: false
 
-    - name: Set up Python
-      uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
-      with:
-        python-version: 3.12
-        cache: pip
-        cache-dependency-path: scripts/requirements-actions.txt
+      - name: Set up Python
+        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        with:
+          python-version: 3.12
+          cache: pip
+          cache-dependency-path: scripts/requirements-actions.txt
 
-    - name: Install Python packages
-      run: |
-        pip install -r scripts/requirements-actions.txt --require-hashes
+      - name: Install Python packages
+        run: |
+          pip install -r scripts/requirements-actions.txt --require-hashes
 
-    - name: Run assignment script
-      env:
-        GITHUB_TOKEN: ${{ secrets.ZB_PR_ASSIGNER_GITHUB_TOKEN }}
-      run: |
-        FLAGS="-v"
-        FLAGS+=" -o ${{ github.event.repository.owner.login }}"
-        FLAGS+=" -r ${{ github.event.repository.name }}"
-        FLAGS+=" -M MAINTAINERS.yml"
-        if [ "${{ github.event_name }}" = "pull_request" ]; then
+      - name: Run assignment script
+        env:
+          GITHUB_TOKEN: ${{ secrets.ZB_PR_ASSIGNER_GITHUB_TOKEN }}
+        run: |
+          FLAGS="-v"
+          FLAGS+=" -o ${{ github.event.repository.owner.login }}"
+          FLAGS+=" -r ${{ github.event.repository.name }}"
+          FLAGS+=" -M MAINTAINERS.yml"
+          if [ "${{ github.event_name }}" = "pull_request" ]; then
             FLAGS+=" -P ${{ github.event.pull_request.number }} -c origin/${{ github.base_ref }}.."
-        elif [ "${{ github.event_name }}" = "issues" ]; then
+          elif [ "${{ github.event_name }}" = "issues" ]; then
             FLAGS+=" -I ${{ github.event.issue.number }}"
-        elif [ "${{ github.event_name }}" = "schedule" ]; then
+          elif [ "${{ github.event_name }}" = "schedule" ]; then
             FLAGS+=" --modules"
-        else
-          echo "Unknown event: ${{ github.event_name }}"
-          exit 1
-        fi
+          else
+            echo "Unknown event: ${{ github.event_name }}"
+            exit 1
+          fi
 
-        python3 scripts/set_assignees.py $FLAGS
+          python3 scripts/set_assignees.py $FLAGS
 
-		- name: Save PR number
-      if: >
-        github.event.workflow_run.event == 'pull_request'
-			run: |
-				mkdir -p ./pr
-				echo ${{ github.event.number }} > ./pr/NR
-		- uses: actions/upload-artifact@v2
-      if: >
-        github.event.workflow_run.event == 'pull_request'
-			with:
-				name: pr
-				path: pr/
+      - name: Save PR number
+        if: >
+          github.event.workflow_run.event == 'pull_request'
+        run: |
+          mkdir -p ./pr
+          echo ${{ github.event.number }} > ./pr/NR
+      - uses: actions/upload-artifact@v2
+        if: >
+          github.event.workflow_run.event == 'pull_request'
+        with:
+          name: pr
+          path: pr/
 

From 5040c2c4c82b212e9e23c6fb211e71a5f081f77c Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 08:49:46 -0400
Subject: [PATCH 15/38] fix versions

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner-workflow.yml | 2 +-
 .github/workflows/assigner.yml          | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/assigner-workflow.yml b/.github/workflows/assigner-workflow.yml
index b93e4e341d9..606d2bd0075 100644
--- a/.github/workflows/assigner-workflow.yml
+++ b/.github/workflows/assigner-workflow.yml
@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: 'Download artifact'
-        uses: actions/github-script@v3.1.0
+        uses: actions/github-script@v8.0.0 # v8.0.0
         with:
           script: |
             var artifacts = await github.actions.listWorkflowRunArtifacts({
diff --git a/.github/workflows/assigner.yml b/.github/workflows/assigner.yml
index 5709814376b..c9fdef225c1 100644
--- a/.github/workflows/assigner.yml
+++ b/.github/workflows/assigner.yml
@@ -72,7 +72,7 @@ jobs:
         run: |
           mkdir -p ./pr
           echo ${{ github.event.number }} > ./pr/NR
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         if: >
           github.event.workflow_run.event == 'pull_request'
         with:

From 82f0fdb7bb1aea214ec26f1855882c0b36a710f4 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 08:53:28 -0400
Subject: [PATCH 16/38] token

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/assigner.yml b/.github/workflows/assigner.yml
index c9fdef225c1..b3b58040402 100644
--- a/.github/workflows/assigner.yml
+++ b/.github/workflows/assigner.yml
@@ -47,7 +47,7 @@ jobs:
 
       - name: Run assignment script
         env:
-          GITHUB_TOKEN: ${{ secrets.ZB_PR_ASSIGNER_GITHUB_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
           FLAGS="-v"
           FLAGS+=" -o ${{ github.event.repository.owner.login }}"

From c383c271b9f70a5a5a74e0ecab7af7bf6cd7cb43 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 08:56:20 -0400
Subject: [PATCH 17/38] west setup

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner.yml | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/.github/workflows/assigner.yml b/.github/workflows/assigner.yml
index b3b58040402..afdbe54144c 100644
--- a/.github/workflows/assigner.yml
+++ b/.github/workflows/assigner.yml
@@ -45,6 +45,15 @@ jobs:
         run: |
           pip install -r scripts/requirements-actions.txt --require-hashes
 
+      - name: west setup
+        env:
+          BASE_REF: ${{ github.base_ref }}
+        working-directory: zephyrproject/zephyr
+        run: |
+          git config --global user.email "you@example.com"
+          git config --global user.name "Your Name"
+          west init -l . || true
+
       - name: Run assignment script
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

From 68ccdf0294c1d34c979e33cfbbf09a1614e1773c Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 08:59:40 -0400
Subject: [PATCH 18/38] wd

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner.yml | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/.github/workflows/assigner.yml b/.github/workflows/assigner.yml
index afdbe54144c..7f2ba3cb590 100644
--- a/.github/workflows/assigner.yml
+++ b/.github/workflows/assigner.yml
@@ -46,9 +46,6 @@ jobs:
           pip install -r scripts/requirements-actions.txt --require-hashes
 
       - name: west setup
-        env:
-          BASE_REF: ${{ github.base_ref }}
-        working-directory: zephyrproject/zephyr
         run: |
           git config --global user.email "you@example.com"
           git config --global user.name "Your Name"

From 25ec04b0d19af2b2d12ae1c5c65a2931749132a4 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 09:21:33 -0400
Subject: [PATCH 19/38] dump manifest

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner.yml | 11 ++++++++---
 scripts/set_assignees.py       | 29 ++++++++++++++++++++++++++++-
 2 files changed, 36 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/assigner.yml b/.github/workflows/assigner.yml
index 7f2ba3cb590..4b2da785ee8 100644
--- a/.github/workflows/assigner.yml
+++ b/.github/workflows/assigner.yml
@@ -46,10 +46,13 @@ jobs:
           pip install -r scripts/requirements-actions.txt --require-hashes
 
       - name: west setup
+        if: >
+          github.event.workflow_run.event == 'pull_request'
         run: |
           git config --global user.email "you@example.com"
           git config --global user.name "Your Name"
           west init -l . || true
+          mkdir -p ./pr
 
       - name: Run assignment script
         env:
@@ -60,23 +63,25 @@ jobs:
           FLAGS+=" -r ${{ github.event.repository.name }}"
           FLAGS+=" -M MAINTAINERS.yml"
           if [ "${{ github.event_name }}" = "pull_request" ]; then
-            FLAGS+=" -P ${{ github.event.pull_request.number }} -c origin/${{ github.base_ref }}.."
+            FLAGS+=" -P ${{ github.event.pull_request.number }} --manifest -c origin/${{ github.base_ref }}.."
+            python3 scripts/set_assignees.py $FLAGS
+            cp -f manifest_areas.json ./pr/
           elif [ "${{ github.event_name }}" = "issues" ]; then
             FLAGS+=" -I ${{ github.event.issue.number }}"
+            python3 scripts/set_assignees.py $FLAGS
           elif [ "${{ github.event_name }}" = "schedule" ]; then
             FLAGS+=" --modules"
+            python3 scripts/set_assignees.py $FLAGS
           else
             echo "Unknown event: ${{ github.event_name }}"
             exit 1
           fi
 
-          python3 scripts/set_assignees.py $FLAGS
 
       - name: Save PR number
         if: >
           github.event.workflow_run.event == 'pull_request'
         run: |
-          mkdir -p ./pr
           echo ${{ github.event.number }} > ./pr/NR
       - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         if: >
diff --git a/scripts/set_assignees.py b/scripts/set_assignees.py
index e4e8671cd80..3a83f7f02f1 100755
--- a/scripts/set_assignees.py
+++ b/scripts/set_assignees.py
@@ -57,6 +57,9 @@ def parse_args():
     parser.add_argument("-c", "--commits", default=None,
                         help="Commit range in the form: a..b")
 
+    parser.add_argument("-m", "--manifest", action="store_true", default=False,
+                        help="Dump manifest changes")
+
     parser.add_argument("-v", "--verbose", action="count", default=0,
                         help="Verbose Output")
 
@@ -94,6 +97,28 @@ def process_manifest():
     log(f'manifest areas: {areas}')
     return areas
 
+
+def dump_manifest_changes(gh, maintainer_file, pr):
+    gh_repo = gh.get_repo(f"{args.org}/{args.repo}")
+    pr = gh_repo.get_pull(number)
+    fn = list(pr.get_files())
+    areas = set()
+    for changed_file in fn:
+        log(f"file: {changed_file.filename}")
+
+        if changed_file.filename in ['west.yml','submanifests/optional.yaml']:
+            changed_areas = process_manifest()
+            for _area in changed_areas:
+                area_match = maintainer_file.name2areas(_area)
+                if area_match:
+                    areas.extend(area_match)
+
+    log(f"Areas: {areas}")
+    # now dump the list of areas into a json file
+    import json
+    with open("manifest_areas.json", "w") as f:
+        json.dump([area.name for area in areas], f, indent=4)
+
 def process_pr(gh, maintainer_file, number):
 
     gh_repo = gh.get_repo(f"{args.org}/{args.repo}")
@@ -402,7 +427,9 @@ def main():
     gh = Github(token)
     maintainer_file = Maintainers(args.maintainer_file)
 
-    if args.pull_request:
+    if args.pull_request and args.manifest:
+        dump_manifest_changes(gh, maintainer_file)
+    elif args.pull_request:
         process_pr(gh, maintainer_file, args.pull_request)
     elif args.issue:
         process_issue(gh, maintainer_file, args.issue)

From cd505181e67899f16a555aabb5e6bd124dc7bc08 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 09:29:06 -0400
Subject: [PATCH 20/38] conflicting -m

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 scripts/set_assignees.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/set_assignees.py b/scripts/set_assignees.py
index 3a83f7f02f1..955046dc5a2 100755
--- a/scripts/set_assignees.py
+++ b/scripts/set_assignees.py
@@ -57,7 +57,7 @@ def parse_args():
     parser.add_argument("-c", "--commits", default=None,
                         help="Commit range in the form: a..b")
 
-    parser.add_argument("-m", "--manifest", action="store_true", default=False,
+    parser.add_argument("--manifest", action="store_true", default=False,
                         help="Dump manifest changes")
 
     parser.add_argument("-v", "--verbose", action="count", default=0,

From 18641b8e4d7d4656fd25209fc6b4097ea53b637b Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 09:31:51 -0400
Subject: [PATCH 21/38] pr

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 scripts/set_assignees.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/set_assignees.py b/scripts/set_assignees.py
index 955046dc5a2..9a25eec33fe 100755
--- a/scripts/set_assignees.py
+++ b/scripts/set_assignees.py
@@ -428,7 +428,7 @@ def main():
     maintainer_file = Maintainers(args.maintainer_file)
 
     if args.pull_request and args.manifest:
-        dump_manifest_changes(gh, maintainer_file)
+        dump_manifest_changes(gh, maintainer_file, args.pull_request)
     elif args.pull_request:
         process_pr(gh, maintainer_file, args.pull_request)
     elif args.issue:

From 4e95b63bbf8cafee4740e94dc0c927151b01776e Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 09:34:10 -0400
Subject: [PATCH 22/38] pr

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 scripts/set_assignees.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/set_assignees.py b/scripts/set_assignees.py
index 9a25eec33fe..c5456b66ce9 100755
--- a/scripts/set_assignees.py
+++ b/scripts/set_assignees.py
@@ -98,7 +98,7 @@ def process_manifest():
     return areas
 
 
-def dump_manifest_changes(gh, maintainer_file, pr):
+def dump_manifest_changes(gh, maintainer_file, number):
     gh_repo = gh.get_repo(f"{args.org}/{args.repo}")
     pr = gh_repo.get_pull(number)
     fn = list(pr.get_files())

From 626b6814698a2893c03277a82bf53bf1c60e81ca Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 09:48:33 -0400
Subject: [PATCH 23/38] event

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/assigner.yml b/.github/workflows/assigner.yml
index 4b2da785ee8..b292d5e5ab0 100644
--- a/.github/workflows/assigner.yml
+++ b/.github/workflows/assigner.yml
@@ -47,7 +47,7 @@ jobs:
 
       - name: west setup
         if: >
-          github.event.workflow_run.event == 'pull_request'
+          github.event_name == 'pull_request'
         run: |
           git config --global user.email "you@example.com"
           git config --global user.name "Your Name"

From a27517cfea94691508028be74063f50a735dbf9f Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 09:52:05 -0400
Subject: [PATCH 24/38] set

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 scripts/set_assignees.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/set_assignees.py b/scripts/set_assignees.py
index c5456b66ce9..73bef4355d2 100755
--- a/scripts/set_assignees.py
+++ b/scripts/set_assignees.py
@@ -8,6 +8,7 @@
 import os
 import time
 import datetime
+import json
 from github import Github, GithubException
 from github.GithubException import UnknownObjectException
 from collections import defaultdict
@@ -102,7 +103,7 @@ def dump_manifest_changes(gh, maintainer_file, number):
     gh_repo = gh.get_repo(f"{args.org}/{args.repo}")
     pr = gh_repo.get_pull(number)
     fn = list(pr.get_files())
-    areas = set()
+    areas = []
     for changed_file in fn:
         log(f"file: {changed_file.filename}")
 
@@ -115,7 +116,6 @@ def dump_manifest_changes(gh, maintainer_file, number):
 
     log(f"Areas: {areas}")
     # now dump the list of areas into a json file
-    import json
     with open("manifest_areas.json", "w") as f:
         json.dump([area.name for area in areas], f, indent=4)
 

From c6eddd9c3d6d60b22e82f2a17e91cec40acae49f Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 09:58:09 -0400
Subject: [PATCH 25/38] event

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/assigner.yml b/.github/workflows/assigner.yml
index b292d5e5ab0..7cdca3ca391 100644
--- a/.github/workflows/assigner.yml
+++ b/.github/workflows/assigner.yml
@@ -80,12 +80,12 @@ jobs:
 
       - name: Save PR number
         if: >
-          github.event.workflow_run.event == 'pull_request'
+          github.event_name == 'pull_request'
         run: |
           echo ${{ github.event.number }} > ./pr/NR
       - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         if: >
-          github.event.workflow_run.event == 'pull_request'
+          github.event_name == 'pull_request'
         with:
           name: pr
           path: pr/

From d7e004f5cc684b6aaacd4ab6888f9e358dff9df1 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 10:13:15 -0400
Subject: [PATCH 26/38] space

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner-workflow.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/assigner-workflow.yml b/.github/workflows/assigner-workflow.yml
index 606d2bd0075..b8aa351d564 100644
--- a/.github/workflows/assigner-workflow.yml
+++ b/.github/workflows/assigner-workflow.yml
@@ -4,7 +4,7 @@ name: Pull Request Assigner Completion Workflow
 # access to secrets
 on:
   workflow_run:
-    workflows: ["Pull	Request Assigner"]
+    workflows: ["Pull Request Assigner"]
     types:
       - completed
 

From a24f443998dac07fbe305ea98796c5627f5325a9 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 10:32:40 -0400
Subject: [PATCH 27/38] workflow

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner-workflow.yml | 49 +++++++++++++++----------
 1 file changed, 30 insertions(+), 19 deletions(-)

diff --git a/.github/workflows/assigner-workflow.yml b/.github/workflows/assigner-workflow.yml
index b8aa351d564..109956063e6 100644
--- a/.github/workflows/assigner-workflow.yml
+++ b/.github/workflows/assigner-workflow.yml
@@ -20,27 +20,38 @@ jobs:
       github.event.workflow_run.conclusion == 'success'
 
     steps:
-      - name: 'Download artifact'
-        uses: actions/github-script@v8.0.0 # v8.0.0
+      - name: Download artifacts
+        id: download-artifacts
+        uses: dawidd6/action-download-artifact@ac66b43f0e6a346234dd65d4d0c8fbb31cb316e5 # v11
+        with:
+          workflow: doc-build.yml
+          run_id: ${{ github.event.workflow_run.id }}
+          if_no_artifact_found: ignore
+
+      - name: Load PR number
+        if: steps.download-artifacts.outputs.found_artifact == 'true'
+        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
         with:
           script: |
-            var artifacts = await github.actions.listWorkflowRunArtifacts({
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              run_id: ${{github.event.workflow_run.id }},
-            });
-            var matchArtifact = artifacts.data.artifacts.filter((artifact) => {
-              return artifact.name == "pr"
-            })[0];
-            var download = await github.actions.downloadArtifact({
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              artifact_id: matchArtifact.id,
-              archive_format: 'zip',
-            });
-            var fs = require('fs');
-            fs.writeFileSync('${{github.workspace}}/pr.zip', Buffer.from(download.data));
-      - run: unzip pr.zip
+            let fs = require("fs");
+            let pr_number = Number(fs.readFileSync("./NR"));
+            core.exportVariable("PR_NUM", pr_number);
+
+      - name: Check PR number
+        if: steps.download-artifacts.outputs.found_artifact == 'true'
+        id: check-pr
+        uses: carpentries/actions/check-valid-pr@2e20fd5ee53b691e27455ce7ca3b16ea885140e8 # v0.15.0
+        with:
+          pr: ${{ env.PR_NUM }}
+          sha: ${{ github.event.workflow_run.head_sha }}
+
+      - name: Validate PR number
+        if: |
+          steps.download-artifacts.outputs.found_artifact == 'true' &&
+          steps.check-pr.outputs.VALID != 'true'
+        run: |
+          echo "ABORT: PR number validation failed!"
+          exit 1
 
       - name: Check out source code
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

From ceba4ab13735e6a9b321a39a05a993384e1a69e1 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 10:36:14 -0400
Subject: [PATCH 28/38] validate nr

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner-workflow.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/assigner-workflow.yml b/.github/workflows/assigner-workflow.yml
index 109956063e6..477ca461770 100644
--- a/.github/workflows/assigner-workflow.yml
+++ b/.github/workflows/assigner-workflow.yml
@@ -34,7 +34,7 @@ jobs:
         with:
           script: |
             let fs = require("fs");
-            let pr_number = Number(fs.readFileSync("./NR"));
+            let pr_number = Number(fs.readFileSync("./pr/NR"));
             core.exportVariable("PR_NUM", pr_number);
 
       - name: Check PR number

From 43e1bfc54fbbb07632c361e2c9977573162fdd56 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 10:45:13 -0400
Subject: [PATCH 29/38] workflow

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner-workflow.yml | 18 ++----------------
 scripts/set_assignees.py                | 10 +++-------
 2 files changed, 5 insertions(+), 23 deletions(-)

diff --git a/.github/workflows/assigner-workflow.yml b/.github/workflows/assigner-workflow.yml
index 477ca461770..2e785212801 100644
--- a/.github/workflows/assigner-workflow.yml
+++ b/.github/workflows/assigner-workflow.yml
@@ -74,19 +74,5 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.ZB_PR_ASSIGNER_GITHUB_TOKEN }}
         run: |
-          FLAGS="-v"
-          FLAGS+=" -o ${{ github.event.repository.owner.login }}"
-          FLAGS+=" -r ${{ github.event.repository.name }}"
-          FLAGS+=" -M MAINTAINERS.yml"
-          if [ "${{ github.event_name }}" = "pull_request_target" ]; then
-            FLAGS+=" -P ${{ github.event.pull_request.number }} -c origin/${{ github.base_ref }}.."
-          elif [ "${{ github.event_name }}" = "issues" ]; then
-            FLAGS+=" -I ${{ github.event.issue.number }}"
-          elif [ "${{ github.event_name }}" = "schedule" ]; then
-            FLAGS+=" --modules"
-          else
-            echo "Unknown event: ${{ github.event_name }}"
-            exit 1
-          fi
-
-          python3 scripts/set_assignees.py $FLAGS
+          cat ./pr/manifest_areas.json
+          python3 scripts/set_assignees.py -P ${{ env.PR_NUM }} -M MAINTAINERS.yml -v
diff --git a/scripts/set_assignees.py b/scripts/set_assignees.py
index 73bef4355d2..cdb52fe1896 100755
--- a/scripts/set_assignees.py
+++ b/scripts/set_assignees.py
@@ -147,13 +147,9 @@ def process_pr(gh, maintainer_file, number):
 
         areas = []
         if changed_file.filename in ['west.yml','submanifests/optional.yaml']:
-            changed_areas = process_manifest()
-            for _area in changed_areas:
-                area_match = maintainer_file.name2areas(_area)
-                if area_match:
-                    areas.extend(area_match)
-        else:
-            areas = maintainer_file.path2areas(changed_file.filename)
+            continue
+
+        areas = maintainer_file.path2areas(changed_file.filename)
 
         if not areas:
             continue

From 7600778080100c399aff9d3a289842b9de8ba145 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 11:04:47 -0400
Subject: [PATCH 30/38] checkout

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner-workflow.yml | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/assigner-workflow.yml b/.github/workflows/assigner-workflow.yml
index 2e785212801..420f95c9104 100644
--- a/.github/workflows/assigner-workflow.yml
+++ b/.github/workflows/assigner-workflow.yml
@@ -20,11 +20,16 @@ jobs:
       github.event.workflow_run.conclusion == 'success'
 
     steps:
+      - name: Check out source code
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          fetch-depth: 0
+          persist-credentials: false
       - name: Download artifacts
         id: download-artifacts
         uses: dawidd6/action-download-artifact@ac66b43f0e6a346234dd65d4d0c8fbb31cb316e5 # v11
         with:
-          workflow: doc-build.yml
+          workflow: assigner.yml
           run_id: ${{ github.event.workflow_run.id }}
           if_no_artifact_found: ignore
 
@@ -53,11 +58,6 @@ jobs:
           echo "ABORT: PR number validation failed!"
           exit 1
 
-      - name: Check out source code
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-        with:
-          fetch-depth: 0
-          persist-credentials: false
 
       - name: Set up Python
         uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0

From 47fe9ff3bb00e1bedfdd8d1619aac5312b4aad52 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 12:02:47 -0400
Subject: [PATCH 31/38] load areas

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner-workflow.yml | 3 ++-
 scripts/set_assignees.py                | 5 +++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/assigner-workflow.yml b/.github/workflows/assigner-workflow.yml
index 420f95c9104..13f2010065e 100644
--- a/.github/workflows/assigner-workflow.yml
+++ b/.github/workflows/assigner-workflow.yml
@@ -75,4 +75,5 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.ZB_PR_ASSIGNER_GITHUB_TOKEN }}
         run: |
           cat ./pr/manifest_areas.json
-          python3 scripts/set_assignees.py -P ${{ env.PR_NUM }} -M MAINTAINERS.yml -v
+          python3 scripts/set_assignees.py -P ${{ env.PR_NUM }} -M MAINTAINERS.yml -v \
+            --repo ${{ github.event.repository.name }}
diff --git a/scripts/set_assignees.py b/scripts/set_assignees.py
index cdb52fe1896..dfabda04980 100755
--- a/scripts/set_assignees.py
+++ b/scripts/set_assignees.py
@@ -61,6 +61,9 @@ def parse_args():
     parser.add_argument("--manifest", action="store_true", default=False,
                         help="Dump manifest changes")
 
+    parser.add_argument("--areas", default=None,
+                        help="Load list of areas from file generated by --manifest")
+
     parser.add_argument("-v", "--verbose", action="count", default=0,
                         help="Verbose Output")
 
@@ -131,7 +134,6 @@ def process_pr(gh, maintainer_file, number):
     found_maintainers = defaultdict(int)
 
     num_files = 0
-    all_areas = set()
     fn = list(pr.get_files())
 
     if pr.commits == 1 and (pr.additions <= 1 and pr.deletions <= 1):
@@ -154,7 +156,6 @@ def process_pr(gh, maintainer_file, number):
         if not areas:
             continue
 
-        all_areas.update(areas)
         is_instance = False
         sorted_areas = sorted(areas, key=lambda x: 'Platform' in x.name, reverse=True)
         for area in sorted_areas:

From 1a92761d4f470fb058998cd0e83dbff558c75ae7 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 12:23:24 -0400
Subject: [PATCH 32/38] handle manifest areas

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 scripts/set_assignees.py | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/scripts/set_assignees.py b/scripts/set_assignees.py
index dfabda04980..9d4d3e5a84c 100755
--- a/scripts/set_assignees.py
+++ b/scripts/set_assignees.py
@@ -144,14 +144,24 @@ def process_pr(gh, maintainer_file, number):
         return
 
     for changed_file in fn:
+
         num_files += 1
         log(f"file: {changed_file.filename}")
 
         areas = []
         if changed_file.filename in ['west.yml','submanifests/optional.yaml']:
-            continue
-
-        areas = maintainer_file.path2areas(changed_file.filename)
+            if args.areas and Path(args.areas).is_file():
+                with open(args.areas, "r") as f:
+                    areas = json.load(f)
+                for _area in areas:
+                    area_match = maintainer_file.name2areas(_area)
+                    if area_match:
+                        areas.extend(area_match)
+            else:
+                log(f"Manifest changes detected but no --areas file specified, skipping...")
+                continue
+        else:
+            areas = maintainer_file.path2areas(changed_file.filename)
 
         if not areas:
             continue

From 18489ea88a1b927154b47216de8251fe48dae4f3 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 12:25:20 -0400
Subject: [PATCH 33/38] handle areas

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner-workflow.yml | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/assigner-workflow.yml b/.github/workflows/assigner-workflow.yml
index 13f2010065e..b8ec8bc5ec3 100644
--- a/.github/workflows/assigner-workflow.yml
+++ b/.github/workflows/assigner-workflow.yml
@@ -74,6 +74,10 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.ZB_PR_ASSIGNER_GITHUB_TOKEN }}
         run: |
-          cat ./pr/manifest_areas.json
+          if [ -f "./pr/manifest_areas.json" ]; then
+            ARGS-"--areas ./pr/manifest_areas.json"
+          else
+            ARGS=""
+          fi
           python3 scripts/set_assignees.py -P ${{ env.PR_NUM }} -M MAINTAINERS.yml -v \
-            --repo ${{ github.event.repository.name }}
+            --repo ${{ github.event.repository.name }} ${ARGS}

From 8ac8d6bdadb7b0e452682930847f46ebd6840753 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 12:50:54 -0400
Subject: [PATCH 34/38] fix arg

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 .github/workflows/assigner-workflow.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/assigner-workflow.yml b/.github/workflows/assigner-workflow.yml
index b8ec8bc5ec3..e6025835b41 100644
--- a/.github/workflows/assigner-workflow.yml
+++ b/.github/workflows/assigner-workflow.yml
@@ -75,7 +75,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.ZB_PR_ASSIGNER_GITHUB_TOKEN }}
         run: |
           if [ -f "./pr/manifest_areas.json" ]; then
-            ARGS-"--areas ./pr/manifest_areas.json"
+            ARGS="--areas ./pr/manifest_areas.json"
           else
             ARGS=""
           fi

From 8a370b71830a910f72bfcf6fb4fff308b51b9b36 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Fri, 5 Sep 2025 14:09:32 -0400
Subject: [PATCH 35/38] parsed

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 scripts/set_assignees.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/set_assignees.py b/scripts/set_assignees.py
index 9d4d3e5a84c..913067f7b45 100755
--- a/scripts/set_assignees.py
+++ b/scripts/set_assignees.py
@@ -152,8 +152,8 @@ def process_pr(gh, maintainer_file, number):
         if changed_file.filename in ['west.yml','submanifests/optional.yaml']:
             if args.areas and Path(args.areas).is_file():
                 with open(args.areas, "r") as f:
-                    areas = json.load(f)
-                for _area in areas:
+                    parsed_areas = json.load(f)
+                for _area in parsed_areas:
                     area_match = maintainer_file.name2areas(_area)
                     if area_match:
                         areas.extend(area_match)

From de2992a3d8a3e15aba437a7f43fd3f1b7ce659ee Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Tue, 2 Sep 2025 07:47:28 -0400
Subject: [PATCH 36/38] dummy change

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 subsys/tracing/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/subsys/tracing/Kconfig b/subsys/tracing/Kconfig
index 5e3d349345b..a61f8b83784 100644
--- a/subsys/tracing/Kconfig
+++ b/subsys/tracing/Kconfig
@@ -1,4 +1,5 @@
 # Debug configuration options
+# dummy
 
 # Copyright (c) 2015 Wind River Systems, Inc.
 # SPDX-License-Identifier: Apache-2.0

From 4c377c0f4b266c7d8ffa50e61ccf3df0a12d0970 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Tue, 2 Sep 2025 07:56:51 -0400
Subject: [PATCH 37/38] change cmsis

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 west.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/west.yml b/west.yml
index 831aa11ce7b..d4134ead82f 100644
--- a/west.yml
+++ b/west.yml
@@ -121,6 +121,7 @@ manifest:
       path: modules/hal/cmsis
       groups:
         - hal
+        - foo
     - name: cmsis-dsp
       revision: 97512610ec92058f0119450b9e743eeb7e95b5c8
       path: modules/lib/cmsis-dsp

From ea3c74eff88034f0ac02739d9b0cf60d1ab728f8 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Tue, 2 Sep 2025 08:07:50 -0400
Subject: [PATCH 38/38] another change

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
---
 west.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/west.yml b/west.yml
index d4134ead82f..5f85be5b864 100644
--- a/west.yml
+++ b/west.yml
@@ -126,7 +126,7 @@ manifest:
       revision: 97512610ec92058f0119450b9e743eeb7e95b5c8
       path: modules/lib/cmsis-dsp
     - name: cmsis-nn
-      revision: e9328d612ea3ea7d0d210d3ac16ea8667c01abdd
+      revision: f9328d612ea3ea7d0d210d3ac16ea8667c01abdd
       path: modules/lib/cmsis-nn
     - name: cmsis_6
       repo-path: CMSIS_6