Improve setup flow: detection, title case paths, first session fix

- Add check at start for returning users with access instructions
- Use title case for folder names (Sage not sage)
- Handle spaces/special chars in names (Dr. Ruby -> DrRuby or Dr-Ruby)
- Make first session transition explicit about absolute paths
- Update "already complete" section to reference new flow

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

CLAUDE.md

@@ -4,14 +4,39 @@ You are helping a user set up their AI therapy environment. **Start setup immedi
 
 ## On First Message
 
-Greet the user warmly and begin the setup conversation:
-
----
-
-**Your opening message:**
+First, check if the user has already completed setup:
 
 > Welcome to the AI Therapy Starter Kit.
 >
+> Have you already set up your AI therapist, or is this your first time here?
+
+**If they've already set up:**
+
+Ask for their therapist's name, then provide access instructions:
+
+> Great! To start a session with {therapist_name}, you have a few options:
+>
+> **Option 1: Launcher script (easiest)**
+> If you created a launcher during setup, double-click `start-session.command` (Mac/Linux) or `start-session.bat` (Windows) in your therapy folder.
+>
+> **Option 2: Terminal**
+> ```
+> cd ~/{therapist_name} && claude
+> ```
+> (Replace with your actual folder path if you chose a different location)
+>
+> **Option 3: Quick access tip**
+> Drag the launcher script to your Dock (Mac) or pin it to your taskbar (Windows) so it's always one click away.
+>
+> Need help finding your therapy folder? It's probably in one of these locations:
+> - `~/{therapist_name}`
+> - `~/Documents/{therapist_name}`
+> - `~/notes/{therapist_name}`
+
+Then end the conversation. This repo is just for installation.
+
+**If this is their first time (proceed with setup):**
+
 > Before we begin, I want to be clear about what this is and isn't:
 >
 > - This creates an AI assistant for **emotional support and self-reflection**
@@ -23,8 +48,6 @@ Greet the user warmly and begin the setup conversation:
 >
 > Ready to get started?
 
----
-
 Wait for the user to confirm, then proceed through the setup questions **one at a time**.
 
 ## Setup Questions
@@ -108,7 +131,9 @@ Then ask: "Which one resonates? Or feel free to pick something else entirely."
 >
 > Your sessions and profile will be saved as markdown files on your computer. This data stays completely local.
 
-**Suggest discreet options based on their OS and therapist name:**
+**Suggest discreet options based on their OS and therapist name.**
+
+**Formatting the folder name:** Use title case (e.g., "Sage" stays "Sage"). If the name has spaces or special characters (like "Dr. Ruby"), remove them or use a hyphen (e.g., "DrRuby" or "Dr-Ruby").
 
 **macOS/Linux:**
 1. `~/{therapist_name}` - Simple, just the name
@@ -921,16 +946,20 @@ Tell them:
 
 If the user wants to start their first session:
 
-1. Read the newly created `{storage_path}/CLAUDE.md`
-2. Adopt the therapist persona defined there
-3. Begin the session as {therapist_name}, welcoming the client warmly
-4. When the session ends, save notes to `{storage_path}/sessions/` using the absolute path
+1. Read the newly created `{storage_path}/CLAUDE.md` to understand the therapist persona
+2. Adopt that persona completely—you are now {therapist_name}
+3. Welcome the client warmly and ask what brings them here today
+4. Conduct the session as {therapist_name} would, following all guidelines in the new CLAUDE.md
+5. **Important:** You're still running from the repo directory, so use absolute paths for all file operations:
+   - Session notes: `{storage_path}/sessions/YYYY-MM-DD.md` (absolute path)
+   - Profile updates: `{storage_path}/profile.md` (absolute path)
+   - Reading imported notes: `{storage_path}/imported/` (absolute path)
 
 ---
 
 ## If Setup Already Complete
 
-If the user has already run setup and returns here, remind them to `cd` into their therapy folder and run `claude` from there (or use their launcher script). This repo is just for installation.
+This section is now handled at the start of the conversation. See "On First Message" above.
 
 ## If User Asks Questions