Fix error on yakut/cmd/monitor/_model.py (#108)

While passing a Node List (7519.List.1.0.dsdl) from a hardware node to
Ubuntu, yakut monitor produces the following error:

pycyphal.util._broadcast: Unhandled exception in <bound method
Avatar._on_trace of Avatar(node_id=219)>: The truth value of an array
with more than one element is ambiguous. Use a.any() or a.all()
File
"/home/$USER/.local/lib/python3.12/site-packages/yakut/cmd/monitor/_model.py",
line 195, in expand_subjects
    if m.mask:
       ^^^^^^
ValueError: The truth value of an array with more than one element is
ambiguous. Use a.any() or a.all()

The node list is produced using .h files produced by nnvg and the
"mask_bitpacked_" field is used instead of "sparse_list" The error is
solved by first checking that the mask is not None and then checking if
it is empty with .any().

---------

Authored-by" Vasileios Vasilopoulos<[email protected]>
Co-authored-by: Pavel Kirienko <[email protected]>

.github/workflows/test-and-release.yml

@@ -1,5 +1,5 @@
-name: 'Test and Release Yakut'
-on: push
+name: 'Test and release Yakut'
+on: [ push, pull_request ]
 
 # Ensures that only one workflow is running at a time
 concurrency:
@@ -9,6 +9,8 @@ concurrency:
 jobs:
   yakut-test:
     name: Test Yakut
+    # https://docs.github.com/en/webhooks/webhook-events-and-payloads?actionType=edited#pull_request
+    if: (github.event_name == 'push') || github.event.pull_request.head.repo.fork
     strategy:
       fail-fast: false
       matrix:
@@ -71,7 +73,9 @@ jobs:
   yakut-release:
     name: Release Yakut
     runs-on: ubuntu-latest
-    if: contains(github.event.head_commit.message, '#release') || contains(github.ref, '/main')
+    if: >
+      (github.event_name == 'push') &&
+      (contains(github.event.head_commit.message, '#release') || contains(github.ref, '/main'))
     needs: yakut-test
     steps:
       - name: Check out

yakut/VERSION

@@ -1 +1 @@
-0.13.2
+0.13.3

yakut/cmd/monitor/_model.py

@@ -191,8 +191,8 @@ def __repr__(self) -> str:
 def expand_subjects(m: uavcan.node.port.SubjectIDList_1) -> AbstractSet[int]:
     if m.sparse_list is not None:
         return frozenset(int(x.value) for x in m.sparse_list)
-    if m.mask:
-        return expand_mask(m.mask)
+    if m.mask is not None and m.mask.any():
+            return expand_mask(m.mask)
     if m.total:
         return _COMPLETE_SUBJECT_SET
     assert False