refactor(yolo): take the agent-skills units from their own module

pr-daemon, hourlog and week-review are defined by the agent-skills
home-manager module now, next to the scripts they run; this host just
enables them.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

home/yolo/default.nix

@@ -64,7 +64,14 @@ in
     };
   };
 
-  programs.agentSkills.machine = "yolo";
+  # This is the one box that runs the agent-skills units; each starts a session,
+  # so a second machine enabling them would run the same job twice.
+  programs.agentSkills = {
+    machine = "yolo";
+    prDaemon.enable = true;
+    hourlog.enable = true;
+    weekReview.enable = true;
+  };
   programs.nh.flake = "/home/naps62/tea/nixos-config";
 
   # Idle lock and dpms-off blank the virtual output: Sunshine then captures a

home/yolo/services.nix

@@ -92,96 +92,8 @@ in
       };
       Install.WantedBy = [ "default.target" ];
     };
-
-    pr-daemon = {
-      Unit = {
-        Description = "pr-daemon — watches GitHub/Gitea PRs and routes them to aoe sessions";
-        Documentation = [ "https://git.naps.pt/yolo/agent-skills" ];
-        After = [ "network.target" ];
-        # Both are required and neither is in the nix store: the config names
-        # the repos, the env file holds the read-only forge tokens. Missing
-        # config would crash-loop against Restart=always.
-        ConditionPathExists = [
-          "%h/.config/reviewer/config.json"
-          "%h/.config/reviewer/env"
-        ];
-        # Same restart-budget trap as `rev` above.
-        StartLimitIntervalSec = 0;
-      };
-      Service = {
-        Type = "simple";
-        WorkingDirectory = "%h";
-        ExecStart = "${pkgs.bun}/bin/bun %h/tea/agent-skills/bin/reviewer-poll.ts";
-        EnvironmentFile = "%h/.config/reviewer/env";
-        # aoe and git come from the profile dirs, not from a user unit's default
-        # PATH. TMUX_TMPDIR keeps the sessions it starts on the same tmux server
-        # the shell and TUI use, instead of a second one under /tmp.
-        Environment = [
-          "PATH=${toolPath}"
-          "TMUX_TMPDIR=%t"
-        ];
-        Restart = "always";
-        RestartSec = 5;
-        # The agent tmux sessions this daemon starts land in its cgroup, so the
-        # default control-group kill takes every running agent down with it.
-        KillMode = "process";
-      };
-      Install.WantedBy = [ "default.target" ];
-    };
-
-    hourlog = {
-      Unit = {
-        Description = "Start the Friday hour log in a tmux session";
-        Documentation = [ "https://git.naps.pt/yolo/agent-skills" ];
-        ConditionPathIsDirectory = "%h/tea/agent-skills";
-      };
-      Service = {
-        Type = "oneshot";
-        ExecStart = "%h/tea/agent-skills/bin/hourlog-session.sh";
-        Environment = [ "PATH=${toolPath}" ];
-        # This unit may be what starts the tmux server; the default cgroup kill
-        # would take it back down as soon as ExecStart returns.
-        KillMode = "process";
-      };
-    };
-
-    week-review = {
-      Unit = {
-        Description = "Start the weekly agent-skills review in a tmux session";
-        Documentation = [ "https://git.naps.pt/yolo/agent-skills" ];
-        ConditionPathIsDirectory = "%h/tea/agent-skills";
-      };
-      Service = {
-        Type = "oneshot";
-        ExecStart = "%h/tea/agent-skills/bin/week-review-session.sh";
-        Environment = [ "PATH=${toolPath}" ];
-        KillMode = "process";
-      };
-    };
   };
-
-  systemd.user.timers = {
-    hourlog = {
-      Unit.Description = "Friday hour log, 18:00 Europe/Lisbon";
-      Timer = {
-        # Zone suffix pinned because the machine clock is UTC; keeps it at 18:00
-        # wall time across DST.
-        OnCalendar = "Fri 18:00 Europe/Lisbon";
-        Persistent = true;
-        AccuracySec = "1min";
-      };
-      Install.WantedBy = [ "timers.target" ];
-    };
-
-    week-review = {
-      Unit.Description = "Weekly agent-skills review, Fridays 17:00 Europe/Lisbon";
-      Timer = {
-        OnCalendar = "Fri 17:00 Europe/Lisbon";
-        Persistent = true;
-        AccuracySec = "1min";
-      };
-      Install.WantedBy = [ "timers.target" ];
-    };
-  };
-
 }
+# pr-daemon, hourlog and week-review are not here: their units ship with the
+# scripts they run, in the agent-skills module. This host opts in with
+# programs.agentSkills.*.enable in home/yolo/default.nix.