.NET: Python: Clarify PR review comment resolution (#7746)

* Clarify PR review comment resolution

* Sync PR review resolution guidance

.github/skills/pull-requests/SKILL.md

@@ -74,9 +74,12 @@ code before the user has reviewed the plan**:
    approval or adjustments before implementing anything.
 4. **Implement.** Make the agreed changes.
 5. **Reply to every comment.** Add a reply to **all** comments explaining how it
-   was addressed (or the agreed outcome) — leave none unanswered.
-6. **Resolve resolved threads.** Mark a review thread as resolved only when the
-   comment has actually been addressed.
+   was addressed, preferably citing the commit containing the change. If the
+   feedback was not addressed, explain why. Leave no comment unanswered.
+6. **Resolve completed threads yourself.** After replying and completing any
+   necessary discussion, resolve the review thread. Do not wait for the reviewer
+   or a maintainer to resolve it. Leave a thread open only while it has an
+   unanswered question or active discussion.
 
 ### Useful commands
 

CONTRIBUTING.md

@@ -127,9 +127,28 @@ We use and recommend the following workflow:
 7. Create a PR against the repository's **main** branch.
    - State in the description what issue or improvement your change is addressing.
    - Verify that all the Continuous Integration checks are passing.
-8. Wait for feedback or approval of your changes from the code maintainers.
+8. Address feedback from the code maintainers. Reply to every review comment with
+   the outcome and resolve each completed review conversation yourself before
+   requesting another review.
 9. When area owners have signed off, and all checks are green, your PR will be merged.
 
+### Resolving PR Review Comments
+
+PR authors are responsible for closing out all review conversations on their pull
+requests, including conversations opened by reviewers. Do not wait for the reviewer
+or a maintainer to resolve completed conversations for you.
+
+For every review comment:
+
+- If the feedback was addressed, reply with a brief explanation and, preferably,
+  the commit containing the change.
+- If the feedback was not addressed, reply with the reason why.
+
+After replying and completing any necessary discussion, **resolve the conversation
+yourself**. Leave a conversation open only while it has an unanswered question or
+active discussion. Reviewers may reopen a conversation if further changes or
+discussion are needed.
+
 ### Development Setup
 
 Each language has its own dev setup guide, coding standards, and build scripts:

dotnet/.github/skills/pull-requests/SKILL.md

@@ -74,9 +74,12 @@ code before the user has reviewed the plan**:
    approval or adjustments before implementing anything.
 4. **Implement.** Make the agreed changes.
 5. **Reply to every comment.** Add a reply to **all** comments explaining how it
-   was addressed (or the agreed outcome) — leave none unanswered.
-6. **Resolve resolved threads.** Mark a review thread as resolved only when the
-   comment has actually been addressed.
+   was addressed, preferably citing the commit containing the change. If the
+   feedback was not addressed, explain why. Leave no comment unanswered.
+6. **Resolve completed threads yourself.** After replying and completing any
+   necessary discussion, resolve the review thread. Do not wait for the reviewer
+   or a maintainer to resolve it. Leave a thread open only while it has an
+   unanswered question or active discussion.
 
 ### Useful commands
 

python/.github/skills/pull-requests/SKILL.md

@@ -74,9 +74,12 @@ code before the user has reviewed the plan**:
    approval or adjustments before implementing anything.
 4. **Implement.** Make the agreed changes.
 5. **Reply to every comment.** Add a reply to **all** comments explaining how it
-   was addressed (or the agreed outcome) — leave none unanswered.
-6. **Resolve resolved threads.** Mark a review thread as resolved only when the
-   comment has actually been addressed.
+   was addressed, preferably citing the commit containing the change. If the
+   feedback was not addressed, explain why. Leave no comment unanswered.
+6. **Resolve completed threads yourself.** After replying and completing any
+   necessary discussion, resolve the review thread. Do not wait for the reviewer
+   or a maintainer to resolve it. Leave a thread open only while it has an
+   unanswered question or active discussion.
 
 ### Useful commands