refactor: rename app from ncdiscordhook to nc_bot_webhooks

- Update namespace from OCA\NCdiscordhook to OCA\Ncbotwebhooks
- Update app ID, name, and namespace in appinfo/info.xml
- Update composer.json and autoload files
- Update CLI command names from ncdiscordhook:* to nc_bot_webhooks:*
- Update image directory name to nc_bot_webhooks-images
- Update documentation in README.md and INSTALL.md
- Update JavaScript APP_ID and navigation provider paths
- Update admin settings and controller app references

INSTALL.md

@@ -1,4 +1,4 @@
-# NCdiscordhook — Installation Guide
+# NCbotwebhooks — Installation Guide
 
 ## Prerequisites
 
@@ -33,24 +33,24 @@ The bot must have admin privileges to list all Talk rooms. Grant admin access:
 
 1. Log in to Nextcloud as **admin**
 2. Go to **Settings → talk-bot → Devices & sessions**
-3. Click **Add device** and give it a name (e.g., "NCdiscordhook")
+3. Click **Add device** and give it a name (e.g., "NCbotwebhooks")
 4. Copy the generated device password — you'll need this in Step 3
 
 ## Step 2: Install the app
 
 ### Option A: From the web UI (recommended)
 
-1. ZIP only the `ncdiscordhook` directory (not the parent folder):
+1. ZIP only the `nc_bot_webhooks` directory (not the parent folder):
 
 ```bash
-cd /path/to/ncdiscordhook
-zip -r ../ncdiscdhook.zip .
+cd /path/to/nc_bot_webhooks
+zip -r ../nc_bot_webhooks.zip .
 ```
 
 2. Upload via web UI:
    - Go to **Apps → Apps management** (or **Administration → Apps**)
    - Click **Upload app** (or **Download and enable** → upload the ZIP)
-   - Select `ncdiscdhook.zip`
+   - Select `nc_bot_webhooks.zip`
    - The app will install and enable automatically
 
 ### Option B: From the command line
@@ -59,20 +59,20 @@ zip -r ../ncdiscdhook.zip .
 cd /path/to/nextcloud/apps
 git clone https://github.com/Mr-Newlove/nc_bot_webhooks.git
 # or copy the directory manually:
-# cp -r /path/to/ncdiscordhook /path/to/nextcloud/apps/ncdiscordhook
+# cp -r /path/to/nc_bot_webhooks /path/to/nextcloud/apps/nc_bot_webhooks
 ```
 
 Enable the app:
 
 ```bash
 cd /path/to/nextcloud
-php occ app:enable ncdiscordhook
+php occ app:enable nc_bot_webhooks
 ```
 
 ## Step 3: Configure the app
 
 1. Log in to Nextcloud as **admin**
-2. Go to **Settings → Admin → NCdiscordhook**
+2. Go to **Settings → Admin → NCbotwebhooks**
 3. **Bot App Password** — Paste the device password you generated in Step 1
 4. **Default Sender Name** — Set the name that appears as the message sender (default: "Webhook Bot")
 5. **Image Retention** — Set how many days to keep uploaded images (default: 90)
@@ -86,7 +86,7 @@ php occ app:enable ncdiscordhook
 1. For Discord: go to **Channel Settings → Integrations → Webhooks**, create a new webhook, and set the Webhook URL to:
 
 ```
-https://your-nextcloud-server/apps/ncdiscordhook/discord-webhook/<room-token>/<auth-token>
+https://your-nextcloud-server/apps/nc_bot_webhooks/discord-webhook/<room-token>/<auth-token>
 ```
 
 Replace `<room-token>` and `<auth-token>` with the values shown in the Nextcloud admin settings for the selected room.
@@ -102,8 +102,8 @@ Test with curl:
 ```bash
 curl -X POST \
   -H "Content-Type: application/json" \
-  -d '{"content":"Test message from NCdiscordhook","username":"CI Bot"}' \
-  https://your-nextcloud-server/apps/ncdiscordhook/discord-webhook/<room-token>/<auth-token>
+  -d '{"content":"Test message from NCbotwebhooks","username":"CI Bot"}' \
+  https://your-nextcloud-server/apps/nc_bot_webhooks/discord-webhook/<room-token>/<auth-token>
 ```
 
 ## Apprise webhook
@@ -111,7 +111,7 @@ curl -X POST \
 For Apprise integrations, use the `/apprise-webhook/` endpoint with the same room-token and auth-token:
 
 ```
-https://your-nextcloud-server/apps/ncdiscordhook/apprise-webhook/<room-token>/notify/<auth-token>
+https://your-nextcloud-server/apps/nc_bot_webhooks/apprise-webhook/<room-token>/notify/<auth-token>
 ```
 
 Note: the `notify` segment is required — Apprise's `apprises://` URL scheme inserts it in the path.
@@ -122,8 +122,8 @@ Apprise sends a different JSON format (`title`, `body`, `type`, `attachments`)
 
 - **"talk-bot user not found"** — The `talk-bot` user doesn't exist. Re-run Step 1.
 - **"Bot password not configured"** — You haven't entered the bot password in the admin settings, or it was cleared. Re-enter it in Step 3.
-- **Messages not appearing** — Check the Nextcloud log (`data/nextcloud.log` or Settings → Admin → Logging) for errors from the `ncdiscordhook` app.
-- **Image upload fails** — Verify the bot user has file storage quota and the `NCdiscordhook-images` folder can be created.
+- **Messages not appearing** — Check the Nextcloud log (`data/nextcloud.log` or Settings → Admin → Logging) for errors from the `nc_bot_webhooks` app.
+- **Image upload fails** — Verify the bot user has file storage quota and the `NCbotwebhooks-images` folder can be created.
 
 ## Security Notes
 
@@ -138,25 +138,25 @@ Apprise sends a different JSON format (`title`, `body`, `type`, `attachments`)
 
 ### Debug endpoint
 
-The `/apps/ncdiscordhook/debug` endpoint exposes internal configuration,
+The `/apps/nc_bot_webhooks/debug` endpoint exposes internal configuration,
 database schema, and bot credentials. It is **disabled by default**.
 
 ```bash
 # Check status
-php occ ncdiscordhook:debug:status
+php occ nc_bot_webhooks:debug:status
 
 # Enable (WARNING: exposes sensitive data)
-php occ ncdiscordhook:debug:enable
+php occ nc_bot_webhooks:debug:enable
 
 # Disable (default)
-php occ ncdiscordhook:debug:disable
+php occ nc_bot_webhooks:debug:disable
 
 # Toggle current state
-php occ ncdiscordhook:debug:toggle
+php occ nc_bot_webhooks:debug:toggle
 ```
 
 After troubleshooting, disable it immediately:
 
 ```bash
-php occ ncdiscordhook:debug:disable
+php occ nc_bot_webhooks:debug:disable
 ```