Align Coolify webapp with WinSCP share and remote output paths.

Resolve section text from OUTPUT_DIR by basename, add /api/search and richer /healthz, default mount to /mnt/.../Output, support --remote-root in processor.

Co-authored-by: Cursor <cursoragent@cursor.com>

COOLIFY.md

@@ -0,0 +1,38 @@
+# Coolify — RIP Help System
+
+## Build (Configuration → General)
+
+| Поле | Стойност |
+|------|----------|
+| Build Pack | Dockerfile |
+| Base Directory | `/` |
+| Dockerfile Location | `/Dockerfile` |
+
+Dockerfile се редактира **само в git** (няма Edit Dockerfile след Add Resource).
+
+## Environment Variables
+
+```
+HELP_DB_CONN=host=... port=5432 dbname=rip_help_system user=... password=...
+OUTPUT_DIR=/mnt/mssql/share/RIP/RIP_Help_Source/Output
+HOME_IMAGE=/mnt/mssql/share/RIP/RIP_Help_Source/Output/Bairaci.png
+```
+
+## Persistent Storage
+
+| Host path | Container path | Mode |
+|-----------|----------------|------|
+| `/mnt/mssql/share/RIP/RIP_Help_Source/Output` | `/mnt/mssql/share/RIP/RIP_Help_Source/Output` | read-only OK |
+
+(Файловете се качват с WinSCP в този host path.)
+
+## Проверки след Redeploy
+
+1. `/healthz` → `status/db ok`, `output_dir_ok: true`, `txt_count` > 0
+2. `/api/sections?prefix=RIP` → `text` не е празен
+3. `/api/search?q=поръчки&prefix=RIP`
+4. `/?prefix=RIP` — dashboard/viewer
+
+## Порт
+
+`8000`