agent: repoint roles to frank-medium/dankclaw-3090; sync niri tweaks, memories, managed skills

- config.yml: default/commit -> frank-medium (dankserver); task/tiny/smol/vision -> frank-small (dankclaw-3090); vision xhigh
- models.yml: add llamacpp (dankclaw-3090) provider; frank-large preserve_thinking + context notes
- niri: focus-ring/border/shadow layout, hot-corners off, re-add noctalia.kdl include; blankpad eDP-1 scale 1.0
- memories: flush rollouts; retire frank_large + marreta_authentik skills; add auth-chain/kv-pool/quadlet-log skills
- managed-skills: 40+ new fleet runbook skills
- agent/skills: import built-in skill set

dotfiles/niri/.config/niri/cfg/animation.kdl

@@ -1,32 +1,33 @@
     animations {
         workspace-switch {
             spring damping-ratio=1.0 stiffness=1000 epsilon=0.0001
-        }
+    }
         window-open {
             duration-ms 200
             curve "ease-out-quad"
-        }
+    }
         window-close {
             duration-ms 200
             curve "ease-out-cubic"
-        }
+    }
         horizontal-view-movement {
             spring damping-ratio=1.0 stiffness=900 epsilon=0.0001
-        }
+    }
         window-movement {
             spring damping-ratio=1.0 stiffness=800 epsilon=0.0001
-        }
+    }
         window-resize {
             spring damping-ratio=1.0 stiffness=1000 epsilon=0.0001
-        }
+    }
         config-notification-open-close {
             spring damping-ratio=0.6 stiffness=1200 epsilon=0.001
-        }
+    }
         screenshot-ui-open {
             duration-ms 300
             curve "ease-out-quad"
-        }
+    }
         overview-open-close {
             spring damping-ratio=1.0 stiffness=900 epsilon=0.0001
-        }
     }
+    slowdown 0.5000000000000001
+}

dotfiles/niri/.config/niri/cfg/input.kdl

@@ -13,7 +13,6 @@ input {
 
     touchpad {
         tap // Enable tap-to-click
-        natural-scroll // Enable natural (macOS-style) scrolling
     }
 
     mouse {

dotfiles/niri/.config/niri/cfg/layout.kdl

@@ -8,7 +8,18 @@
             proportion 0.33333
             proportion 0.5
             proportion 0.66667
-        }
-
-        struts {}
+        proportion 0.875
     }
+
+        struts {
+    }
+    shadow
+    focus-ring {
+        width 2
+
+        active-color "#e01b24"
+    }
+    border {
+        off
+    }
+}

dotfiles/niri/.config/niri/config.kdl

@@ -1,4 +1,10 @@
 include "./cfg/animation.kdl"
+
+gestures {
+    hot-corners {
+        off
+    }
+}
 include "./cfg/autostart.kdl"
 include "./cfg/keybinds.kdl"
 include "./cfg/input.kdl"
@@ -7,3 +13,5 @@ include "./cfg/layout.kdl"
 include "./cfg/rules.kdl"
 include "./cfg/misc.kdl"
 
+
+include "noctalia.kdl"