feat: flip swap mechanism — MD as primary, RST as override (Phase 1)

This is the first of three phases inverting the per-page swap mechanism
so MD becomes the canonical primary and RST becomes the rare override.

Phase 1 — file renames + conf.py exclude_patterns flip only:
- Rename docs/**/md-<stem>.md to docs/**/<stem>.md (drop md- prefix)
  for all 254 stems previously listed in docs/_swap.txt
- Rename docs/**/<stem>.rst to docs/**/rst-<stem>.rst (add rst- prefix)
  for the same 254 stems
- Repurpose docs/_swap.txt as docs/_rst_overrides.txt; initially empty
  comment-only since no pages need the RST fallback right now
- conf.py exclude_patterns flipped: rst-*.rst is now excluded by default
  instead of md-*.md
- conf.py runtime-artifact references updated to _rst_override_state.json
  and _md_exclude.txt (Phase 2 will rewrite swap_sources.py to produce
  these names; for now no swap script runs because overrides list is empty)

Phase 2 (next commit on this branch) will rewrite scripts/swap_sources.py
with inverted rename direction, delete scripts/import_myst.py + tests, and
update tests/test_swap_sources.py for the new semantics.

Phase 3 will be the cleanup pass and ready-for-review flip.

Generated by robots https://vyos.io

16 files changed, 0 insertions, 0 deletions

diff --git a/docs/configuration/firewall/md-bridge.md b/docs/configuration/firewall/bridge.md
index f0e94f9e..f0e94f9e 100644
--- a/docs/configuration/firewall/md-bridge.md
+++ b/docs/configuration/firewall/bridge.md
diff --git a/docs/configuration/firewall/md-flowtables.md b/docs/configuration/firewall/flowtables.md
index 24d0675e..24d0675e 100644
--- a/docs/configuration/firewall/md-flowtables.md
+++ b/docs/configuration/firewall/flowtables.md
diff --git a/docs/configuration/firewall/md-global-options.md b/docs/configuration/firewall/global-options.md
index 0f6d91ac..0f6d91ac 100644
--- a/docs/configuration/firewall/md-global-options.md
+++ b/docs/configuration/firewall/global-options.md
diff --git a/docs/configuration/firewall/md-groups.md b/docs/configuration/firewall/groups.md
index 817f610e..817f610e 100644
--- a/docs/configuration/firewall/md-groups.md
+++ b/docs/configuration/firewall/groups.md
diff --git a/docs/configuration/firewall/md-index.md b/docs/configuration/firewall/index.md
index 9108a800..9108a800 100644
--- a/docs/configuration/firewall/md-index.md
+++ b/docs/configuration/firewall/index.md
diff --git a/docs/configuration/firewall/md-ipv4.md b/docs/configuration/firewall/ipv4.md
index e5c0a986..e5c0a986 100644
--- a/docs/configuration/firewall/md-ipv4.md
+++ b/docs/configuration/firewall/ipv4.md
diff --git a/docs/configuration/firewall/md-ipv6.md b/docs/configuration/firewall/ipv6.md
index e9011b4c..e9011b4c 100644
--- a/docs/configuration/firewall/md-ipv6.md
+++ b/docs/configuration/firewall/ipv6.md
diff --git a/docs/configuration/firewall/bridge.rst b/docs/configuration/firewall/rst-bridge.rst
index 53775514..53775514 100644
--- a/docs/configuration/firewall/bridge.rst
+++ b/docs/configuration/firewall/rst-bridge.rst
diff --git a/docs/configuration/firewall/flowtables.rst b/docs/configuration/firewall/rst-flowtables.rst
index f996a59e..f996a59e 100644
--- a/docs/configuration/firewall/flowtables.rst
+++ b/docs/configuration/firewall/rst-flowtables.rst
diff --git a/docs/configuration/firewall/global-options.rst b/docs/configuration/firewall/rst-global-options.rst
index 8eec5c3f..8eec5c3f 100644
--- a/docs/configuration/firewall/global-options.rst
+++ b/docs/configuration/firewall/rst-global-options.rst
diff --git a/docs/configuration/firewall/groups.rst b/docs/configuration/firewall/rst-groups.rst
index 9d29866e..9d29866e 100644
--- a/docs/configuration/firewall/groups.rst
+++ b/docs/configuration/firewall/rst-groups.rst
diff --git a/docs/configuration/firewall/index.rst b/docs/configuration/firewall/rst-index.rst
index c4b3c808..c4b3c808 100644
--- a/docs/configuration/firewall/index.rst
+++ b/docs/configuration/firewall/rst-index.rst
diff --git a/docs/configuration/firewall/ipv4.rst b/docs/configuration/firewall/rst-ipv4.rst
index efd0fe18..efd0fe18 100644
--- a/docs/configuration/firewall/ipv4.rst
+++ b/docs/configuration/firewall/rst-ipv4.rst
diff --git a/docs/configuration/firewall/ipv6.rst b/docs/configuration/firewall/rst-ipv6.rst
index d31ceb6f..d31ceb6f 100644
--- a/docs/configuration/firewall/ipv6.rst
+++ b/docs/configuration/firewall/rst-ipv6.rst
diff --git a/docs/configuration/firewall/zone.rst b/docs/configuration/firewall/rst-zone.rst
index f3b12473..f3b12473 100644
--- a/docs/configuration/firewall/zone.rst
+++ b/docs/configuration/firewall/rst-zone.rst
diff --git a/docs/configuration/firewall/md-zone.md b/docs/configuration/firewall/zone.md
index bbb93993..bbb93993 100644
--- a/docs/configuration/firewall/md-zone.md
+++ b/docs/configuration/firewall/zone.md