Merge remote-tracking branch 'origin/feat/cli-installed-marker' into test/desktop-macbook

# Conflicts:
#	CLAUDE.md

packages/desktop/README.md

@@ -272,12 +272,13 @@ crosses, so the login is never on a command line.
 
 ## Known limits
 
-- **A new agent can take a few minutes to show up in a running Codeman.** The
-  server remembers that a CLI is missing, for up to 5 minutes after it last looked
+- **A new agent can take a few minutes to show up in an older Codeman.** The server
+  remembers that a CLI is missing, for up to 5 minutes after it last looked
   (`cliResolveRetryDelayMs`), so that a status poll never spawns a login shell. The
-  app cannot clear that from outside, so the screen after *Add a coding agent* says
-  so. An open Codeman page also needs a reload, because the list of installed
-  agents is part of the page.
+  installer's `cli-installed` marker ends that at once, but only for a server that
+  knows the marker, so the screen after *Add a coding agent* still mentions it. An
+  open Codeman page always needs a reload, because the list of installed agents is
+  part of the page.
 - **Agents the app can add are the ones `--no-admin` can install.** OMP's macOS
   install is Homebrew, so it is not offered, also on a Mac that has Homebrew.
 - **Agents that install with npm use whichever Node.js the login shell finds.**

packages/desktop/assets/connect.html

@@ -1365,7 +1365,7 @@
           : 'This app cannot install a coding agent on this Mac.'],
       installing: ['Installing ' + name, installingLead],
       added: [name === 'a coding agent' ? 'The coding agent is installed' : name + ' is installed',
-        'Codeman notices it within a few minutes: reload Codeman if it does not show up. You sign in the first time you start it.'],
+        'If Codeman does not list it yet, reload it, or give it a few minutes. You sign in the first time you start it.'],
       failed: ['The install stopped', 'Its output is below. Try again, or follow the instructions on the agent’s own site.']
     }[step] : {
       preparing: ['Looking at this Mac', 'Getting the installer and checking what is already here.'],