feat: activate 106 visual-validated canaries via swap

Imports 105 MD files (plus quick-start already present) from
origin/myst/current and adds them to docs/_swap.txt. The selection
is the BackstopJS visual-passers cohort: pages with <5% rendered
diff vs the live RST docs at docs.vyos.io/en/latest/, filtered to
those with an RST counterpart on current and no cmdincludemd usage
(template-format reconciliation pending).

Local sphinx-build with all 106 swapped: succeeded with 100
warnings (vs 95 baseline). The 5 new warnings are all undefined
cross-reference labels, not build failures:
- contributing/development.md (missing 'coding-guidelines')
- operation/upgrade-recovery.md (3 missing 'how_it_works' /
  'cancelling_recovery')
- vpp/configuration/dataplane/{buffers,memory,unix}.md (missing
  'vpp_config_dataplane_*' labels)

Source list: ~/.claude/projects/-Users-vybot-GitHub-vyos-documentation/docs/2026-04-29-myst-conversion-audit/visual-passers-under-5pct.txt
BackstopJS report: claude/gifted-hertz-74b9f9 worktree
(visual-compare/), 2026-04-23 vs vyos--1838.org.readthedocs.build.

🤖 Generated by [robots](https://vyos.io)

1 files changed, 122 insertions, 0 deletions

diff --git a/docs/contributing/md-issues-features.md b/docs/contributing/md-issues-features.md
new file mode 100644
index 00000000..ab235326
--- /dev/null
+++ b/docs/contributing/md-issues-features.md
@@ -0,0 +1,122 @@
+---
+lastproofread: '2025-12-08'
+---
+
+(issues_features)=
+
+# Issues/Feature requests
+
+(bug_report)=
+
+## Bug Report/Issue
+
+Issues and bugs occur in every software project, and VyOS is no exception.
+
+### I found a bug, what should I do?
+
+When you find a potential bug, first:
+
+- Consult the [documentation] to ensure you configured your system
+  correctly.
+- Check if the VyOS community has identified a workaround for the bug through
+  [Slack] or the VyOS [Forum].
+
+### Ensure the bug is reproducible
+
+Include the following information when reporting a bug:
+
+- A sequence of configuration commands or a complete configuration file needed
+  to recreate the bug. Avoid partial configurations: a sequence of commands is
+  easy to paste and a complete configuration is easy to load, but a partial
+  config is hard to reconstruct.
+- Describe the expected behavior and how it differs from what you observe.
+  Include command outputs or traffic dumps. Explain briefly why these outputs
+  are incorrect and what the correct behavior should be.
+- A sequence of actions that trigger the bug. While not always possible, this
+  helps developers and community members confirm the issue and verify fixes.
+- If the bug is a regression, specify the VyOS version where the feature worked
+  correctly (any working version is acceptable). Identify the exact version
+  that the feature stopped working, if possible.
+
+If you are uncertain whether the behavior is a bug or what the correct behavior
+is, or if you lack a reliable reproducing procedure, post on the forum or ask in
+chat first. If you have a subscription, create a support ticket. The team and
+community can help identify the issue, work around it, and create an actionable
+bug report.
+
+### Report a Bug
+
+To open a bug report or feature request, create an account on
+[vyos.dev](https://vyos.dev), the public issue tracker for VyOS.
+
+When creating a new issue, select the appropriate project and:
+
+- Provide as much information as you can.
+- Specify which VyOS version you are using: `run show version`.
+- Explain how to reproduce the bug.
+
+(feature-request)=
+
+## Feature Requests
+
+Have an idea to improve VyOS or need a feature that would benefit all users?
+Before submitting a feature request, search the public issue tracker
+[vyos.dev](https://vyos.dev) to check if a request already exists. You can
+also enhance an existing request by providing additional information.
+
+Create a task before starting work on a feature,
+even if it is a trivial feature.
+The task tracker generates release notes, so all work must be reflected
+in the tracker.
+
+Include at least the following information:
+
+- Provide a detailed description of the feature: what it is, how it works, and
+  how you would use it. Maintainers may not have experience with every feature,
+  protocol, and tool in VyOS. Detailed information helps VyOS contributors and
+  maintainers test new features they are unfamiliar with.
+- Include proposed CLI syntax if the feature requires new commands. Provide both
+  configuration and operational mode commands if both are needed.
+
+Consider including the following information:
+
+- Is the feature already supported by the underlying component
+  (FreeRangeRouting, nftables, Kea, etc.)?
+- How would you configure the feature manually within that component?
+- Are there any limitations to using the feature
+  (hardware support, resource usage)?
+- Are there any adverse or non-obvious interactions with other features? Should
+  the feature be mutually exclusive?
+- Any relevant documentation or references about the feature.
+
+You do not need to provide all this information, but if you can, it simplifies
+developers' work considerably. Research these questions when possible.
+
+## Task auto-closing
+
+A special task status exists for when all work by maintainers and contributors
+is complete: **Needs reporter action**.
+
+VyOS assigns this status to:
+
+- Feature requests that do not include required information and need
+  clarification.
+- Bug reports that lack reproducing procedures.
+- Tasks that are implemented and tested by the implementation author,
+  but require testing in the real-world environment that only the reporter
+  can replicate (for example, hardware VyOS does not support or specific
+  network conditions).
+
+When a task is set to **Needs reporter action**:
+
+- If the reporter does not respond within two weeks, the task bot adds a comment
+  ("Any news?") to remind the reporter.
+- If there is still no response after another two weeks,
+  the task is closed automatically.
+
+We do not auto-close tasks with any other status and do not close tasks due to
+lack of maintainer activity.
+
+[documentation]: https://docs.vyos.io
+[forum]: https://forum.vyos.io
+[slack]: https://slack.vyos.io