Merge pull request 'fix(darwin): disable hot-corners' (#109) from fix/disable-hot-corners into main

Reviewed-on: #109

home/claude/memory/MEMORY.md

@@ -16,3 +16,4 @@
 - [Nix shell tooling](nix_shell_tooling.md) — any nixpkgs tool runs ad hoc via `nix run`/`nix shell nixpkgs#<pkg>`; a missing command is never a dead end
 - [WSP local build and test](wsp_local_build_and_test.md) — core-services-cloud on this box: dotnet via nix, artifactory creds from `~/.artifactoryenv` sourced per command, how to tell auth failure from a code failure
 - [WSP-32957 PIM migration](wsp_32957_pim_migration.md) — AKS RBAC to PIM + AutoPerm decommission; prod is in the Technical Preview subscription, three tenants; resume via `~/code/WSP-32957-CONTINUATION.md`
+- [Entra group member reads](entra_group_member_reads.md) — `az ad group member list` hides service principal members; use the servicePrincipal cast or transitiveMemberOf, and trust the Terraform plan over it

home/claude/memory/entra_group_member_reads.md

@@ -0,0 +1,28 @@
+---
+name: entra-group-member-reads
+description: az ad group member list and Graph /members silently omit service principal members — use the servicePrincipal cast or transitiveMemberOf when a group is expected to hold an SPN.
+metadata:
+  node_type: memory
+  type: reference
+---
+
+`az ad group member list --group <id>` and `GET /groups/{id}/members` both return an **empty collection**, with no error, for a group whose only members are service principals — at least when called with Lyra's user account. The read looks authoritative and is not.
+
+**Reliable reads instead:**
+
+```sh
+# members, cast to the type that is being hidden
+az rest --method get --url "https://graph.microsoft.com/v1.0/groups/<gid>/members/microsoft.graph.servicePrincipal?\$select=id,displayName"
+
+# count, which does not filter
+az rest --method get --url "https://graph.microsoft.com/v1.0/groups/<gid>/members/\$count" --headers ConsistencyLevel=eventual
+
+# from the principal's side
+az rest --method get --url "https://graph.microsoft.com/v1.0/servicePrincipals/<spid>/transitiveMemberOf?\$select=id,displayName"
+az rest --method post --url "https://graph.microsoft.com/v1.0/servicePrincipals/<spid>/checkMemberGroups" \
+  --body '{"groupIds":["<gid>"]}' --headers "Content-Type=application/json"
+```
+
+**How to apply:** any group that deployment or automation identities belong to — `*-cluster-admins`, `*-keyvault`, anything created by `rg-prereqs` — must be checked with one of the above before concluding it is empty. Cross-check against Terraform: a plan reporting "No changes" against a `members` attribute is strong evidence the membership is present, and outranks the `az` read. On 2026-08-28 the plain read produced a Bug (WSP-33432, cancelled) claiming five `*-cluster-admins` groups across three tenants had been emptied; all five held their deployment principals the whole time.
+
+Related: [[wsp-32957-pim-migration]].

home/claude/memory/jira_wsp_fields.md

@@ -9,7 +9,9 @@ Field map for the **WSP (Workspace Platform)** Jira project, to create tickets w
 
 **Issue-type IDs:** Epic `10000`, Story `10004`, Task `10008`, Bug `10123`, Sub-task `10009`.
 
-**Fast path — use Task, not Bug.** A `Task` requires only `summary` (project/issuetype auto, reporter defaults to caller). A `Bug` requires six extra fields (below), so only pick Bug when it must be a Bug. The sibling infra/remediation tickets in WSP are Tasks.
+**Fast path — use Task, not Bug.** A `Task` requires `summary` plus **Task Type** `customfield_15622` (added since this note was first written; the create validator enforces it even though `createmeta` omits it, same trap as Bug's `versions`). Options value=id: Dev Task=34065, CQE Task=34066, Investigation=34067, Security=34068, Maintenance=34069, Release=34070 — use `Maintenance` for refactors and tidy-ups, `Dev Task` for feature work. A `Bug` requires six extra fields (below), so only pick Bug when it must be a Bug. The sibling infra/remediation tickets in WSP are Tasks.
+
+Example Task `additional_fields`: `{"customfield_15622":{"id":"34069"},"components":[{"name":"Multicluster Platform"}]}`
 
 **Bug required fields** (enforced by the create validator; note `createmeta` omits `versions` but the API rejects without it):
 

home/shell.nix

@@ -313,6 +313,14 @@ in
         extraConfig = ''
           set -g @catppuccin_flavor 'mocha'
           set -g @catppuccin_window_status_style 'rounded'
+          # Catppuccin's default window text is #T, the pane title, which every
+          # program in the pane is free to overwrite -- the shell writes the
+          # hostname, Claude Code writes its current task, and a hand-set window
+          # name never appears. Show the window name instead, falling back to the
+          # pane title when the window holds a single pane and the two carry the
+          # same information anyway.
+          set -g @catppuccin_window_text ' #{?#{==:#{window_panes},1},#T,#W}'
+          set -g @catppuccin_window_current_text ' #{?#{==:#{window_panes},1},#T,#W}'
         '';
       }
       resurrect # save/restore sessions
@@ -357,6 +365,17 @@ in
       set -g renumber-windows on
       set -g set-clipboard on
 
+      # Pane titles on the border, but only once a window is split -- a single
+      # pane's title is already in the status bar. pane-border-status takes no
+      # format, so the hook recomputes it whenever the layout changes, which
+      # covers both splitting and closing a pane.
+      set -g pane-border-format " #P #{pane_title} "
+      set -g pane-border-status off
+      set-hook -g window-layout-changed 'set -Fw pane-border-status "#{?#{>:#{window_panes},1},top,off}"'
+
+      # Pane titles have no default binding.
+      bind T command-prompt -p "pane title:" "select-pane -T '%%'"
+
       # Catppuccin v2 statusline. Must run after the plugin has loaded;
       # home-manager appends this extraConfig after the whole plugin list.
       set -g status-left-length 100

hosts/Darwin/configuration.nix

@@ -161,6 +161,11 @@
     dock = {
       show-recents = false;
       mru-spaces = false; # don't reorder spaces by use
+      # Disable hot-corners
+      wvous-tr-corner = 1;
+      wvous-tl-corner = 1;
+      wvous-bl-corner = 1;
+      wvous-br-corner = 1;
     };
     finder = {
       AppleShowAllExtensions = true;

hosts/RPi5/configuration.nix

@@ -17,7 +17,7 @@
 
   # Headless server: the Sway desktop is intentionally not set up. modules/sway.nix is
   # not imported and features.swayDesktop.enable defaults to false (declared in
-  # system/modules/features.nix), so this host keeps plain TTY/SSH login.
+  # modules/features.nix), so this host keeps plain TTY/SSH login.
 
   # Raspberry Pi boots via U-Boot + extlinux, not GRUB/systemd-boot. The
   # raspberry-pi-5 nixos-hardware profile supplies the kernel, firmware and

modules/sway.nix

@@ -12,7 +12,7 @@ let
 in
 {
   # The features.swayDesktop.enable option is declared in
-  # system/modules/features.nix (so headless hosts can read/set it without
+  # modules/features.nix (so headless hosts can read/set it without
   # importing this module). This module only provides its implementation.
   config = lib.mkIf cfg.enable {
     programs.sway = {

modules/users.nix

@@ -29,10 +29,10 @@
     // lib.optionalAttrs (spec ? linger) { inherit (spec) linger; }
   ) hostUsers;
 
-  programs.firefox = lib.mkIf (config.features.swayDesktop.enable == true) {
+  programs.firefox = lib.mkIf config.features.swayDesktop.enable {
     enable = true;
   };
-  programs.thunderbird = lib.mkIf (config.features.swayDesktop.enable == true) {
+  programs.thunderbird = lib.mkIf config.features.swayDesktop.enable {
     enable = true;
   };
 }

users/emmathorpe/work.nix

@@ -47,7 +47,23 @@
     pkgs.terraform-docs # generate Terraform module docs
     pkgs.yq-go # jq for YAML
     pkgs.gcx # Grafana Cloud CLI (dashboards, SLOs, synthetics, alerts)
+
+    # WSL ships no xdg-open, so anything that shells out to a browser dies with
+    # `exec: "xdg-open,x-www-browser,www-browser": executable file not found`.
+    # kubelogin's interactive login is the one that bites: it is the login mode
+    # the shared cluster kubeconfig uses. Hand the URL to Windows instead.
+    # (wslu, the usual answer, is gone from nixpkgs -- upstream archived it.)
+    (pkgs.writeShellScriptBin "xdg-open" ''
+      url="$1"
+      if command -v powershell.exe >/dev/null 2>&1; then
+        exec powershell.exe -NoProfile -Command "Start-Process '$url'"
+      fi
+      exec explorer.exe "$url"
+    '')
   ];
+
+  # Honoured by tools that read $BROWSER rather than calling xdg-open.
+  home.sessionVariables.BROWSER = "xdg-open";
   services.ssh-agent.enable = true;
 
   # Colourised kubectl. enableAlias points `kubectl` at kubecolor, which parses