PietroPasotti

For the records, Layer has in the mean time been typed (so linters and static type checkers will warn of potential issues). This is not as strong a guarantee as...

This has been implemented by @pengale in https://github.com/pengale/charm-rolling-ops/blob/main/lib/charms/rolling_ops/v0/rollingops.py I'll close this issue for now as we think this functionality is better served by remaining a standalone library. If someone thinks...

PyCharm is pretty clever in auto-importing stuff from the right place, so I can't say I feel your pain here. However. For the sake of brainstorming, I can think of...

For the records, we have prototyped a charm lib providing a CompoundStatus object that can be used to just this. That specific implementation turned out to be unnecessarily complicated, but...

> I can agree with that as well, but I think that the 'reinitialize_charm' method would be a generic utility worthy of making it directly into the harness. I've already...

> Side note: a [hypothesis extension](https://hypothesis.readthedocs.io/en/latest/strategies.html) for harness could be very interesting for test scalability and coverage. Silly example: > > ```python > from ops.testing.strategy import happy_path > from hypothesis...

Sounds like something we should clarify in https://discourse.charmhub.io/t/a-charms-life/5938 as well as https://discourse.charmhub.io/t/talking-to-a-workload-control-flow-from-a-to-z/6161 as for in-code documentation, I'm wondering where we could be writing this information...

I worked out this representation. It splits a charm's execution in three phases - setup (charm inits), observers run (all registered event handlers execute) and commit (charm tears down, framework...

I also added this and some notes on synchronization to https://discourse.charmhub.io/t/talking-to-a-workload-control-flow-from-a-to-z/6161 which felt like the most appropriate place for this information. Once we're happy with it, we could push some...

I'm pretty confident `RelationDataContents(LazyMapping)` is triggering relation-get the first time you attempt to `__getitem__` on it ```python def __getitem__(self, key: str) -> str: return self._data[key] @property def _data(self) -> Dict[str,...