Update legal files and build configuration: Bookmann → Bookhoard

Root level changes:
- LICENSE: Update copyright notice to Bookhoard
- .gitignore: Update build artifact patterns
- package.json: Update package name to bookhoard
- TROUBLESHOOTING.md: Update all references and examples
- README.md: Update database connection examples

Part of project rename to Bookhoard.

.gitignore

@@ -1,7 +1,7 @@
 # Build artifacts
-bookmann/
-bookmann.*
-!bookmann/
+bookhoard/
+bookhoard.*
+!bookhoard/
 
 # Node.js
 node_modules/

LICENSE

@@ -208,7 +208,7 @@ If you develop a new program, and you want it to be of the greatest possible use
 
 To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively state the exclusion of warranty; and each file should have at least the “copyright” line and a pointer to where the full notice is found.
 
-     bookmann
+     bookhoard
       Copyright (C) 2026  john-okeefe
 
      This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
@@ -221,7 +221,7 @@ Also add information on how to contact you by electronic and paper mail.
 
 If the program does terminal interaction, make it output a short notice like this when it starts in an interactive mode:
 
-     bookmann  Copyright (C) 2026  john-okeefe
+     bookhoard  Copyright (C) 2026  john-okeefe
      This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
      This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details.
 

README.md

@@ -139,7 +139,7 @@ The first user who registers automatically becomes an admin. For additional admi
 
 ```sql
 -- Connect to database
-docker exec -it bookmann_db psql -U postgres -d bookmann
+docker exec -it bookhoard_db psql -U postgres -d bookhoard
 
 -- Promote user to admin
 UPDATE users SET role = 'admin' WHERE email = 'user@example.com';

TROUBLESHOOTING.md

@@ -1,6 +1,6 @@
 # 🛠️ Troubleshooting Guide
 
-This guide addresses common issues when deploying and running Bookmann on different environments.
+This guide addresses common issues when deploying and running Bookhoard on different environments.
 
 ## ⚠️ Potential Issues & Solutions
 
@@ -62,7 +62,7 @@ SERVER_PORT=8766
 ```bash
 # Clean database volume and restart:
 docker compose down -v
-docker volume rm bookmann_postgres_data 2>/dev/null
+docker volume rm bookhoard_postgres_data 2>/dev/null
 docker compose up -d
 
 # Check database logs for errors:
@@ -113,7 +113,7 @@ FROM golang:1.25-alpine AS builder
 docker compose ps
 
 # Test database connection:
-docker compose exec db psql -U postgres -d bookmann -c "SELECT 1;"
+docker compose exec db psql -U postgres -d bookhoard -c "SELECT 1;"
 
 # Test API endpoint:
 curl -s http://localhost:8765/api/libraries/visible
@@ -130,7 +130,7 @@ curl -s http://SERVER_IP:8765/api/libraries/visible
 docker compose ps
 
 # Test database connection
-docker compose exec db psql -U postgres -d bookmann -c "SELECT 1;"
+docker compose exec db psql -U postgres -d bookhoard -c "SELECT 1;"
 
 # Test API endpoint
 curl -s http://localhost:8765/api/libraries/visible
@@ -143,7 +143,7 @@ docker compose logs app
 ```bash
 # 1. Clone repository
 git clone <repository-url>
-cd bookmann
+cd bookhoard
 
 # 2. Set up environment
 cp .env.example .env
@@ -190,7 +190,7 @@ docker compose logs -f app
 ### Check Database Schema:
 ```bash
 # Connect to database:
-docker compose exec db psql -U postgres -d bookmann
+docker compose exec db psql -U postgres -d bookhoard
 
 # List tables:
 \dt

package.json

@@ -1,5 +1,5 @@
 {
-  "name": "bookmann",
+  "name": "bookhoard",
   "version": "1.0.0",
   "description": "A self-hosted ebook management system",
   "scripts": {