fix: cleaning repo and remove old and unused scripts

.gitignore

@@ -47,9 +47,6 @@ data/users/*/mcp_home/
 data/elements/
 # MemPalace LTM vector store (ChromaDB runtime per tenant/user)
 data/mempalace/
-# Wren Engine local credentials (synced from AION .env)
-wren/**/.env
-wren/
 # Runtime diagnostics (turn/agent debug JSONL — merge noise if tracked)
 data/diagnostics/
 data/diagnostics/agent-debug.jsonl

AGENTS.md

@@ -60,10 +60,6 @@ fan-out. If horizontal scaling is needed, use sticky sessions at the reverse pro
 - **Admin auth** (`AION_ADMIN_PASSWORD_AUTH`): always on by default (Grafana-style).
   Controls `/admin/*` endpoints. Separate from chat auth.
 
-Legacy env aliases (`AION_CHAINLIT_*`, `CHAINLIT_AUTH_SECRET`) are deprecated;
-new names (`AION_CHAT_*`) take precedence. The upgrade script
-(`scripts/upgrade-aion.sh`) auto-migrates them.
-
 ## MCP tool registration
 
 MCP tools are serialized via Haystack `Tool.to_dict()` → **must be top-level
@@ -79,8 +75,6 @@ Single database at `data/aion.db` (SQLite via aiosqlite + SQLAlchemy).
 Migrations in `migrations/versions/`. Run them with Alembic (configured in
 `alembic.ini`). Redis is optional (`AION_REDIS_URL`), with an in-process fallback.
 
-Agent DB is a separate per-user SQLite under `data/agent_dbs/<tenant>/<user>.db`.
-
 ## Session management
 
 Sessions are indexed by `(session_id, profile_name, user_id)`. MCP tools are

CLAUDE.md

@@ -307,13 +307,8 @@ Password auth for chat-ui uses the unified `users` table and HMAC tokens (`src/c
 | `AION_SETUP_CHAT_IDENTIFIER`   | First admin username (only `-y` / `--import-state`)     |
 | `AION_SETUP_CHAT_PASSWORD`     | First admin password (only `-y` / `--import-state`)     |
 
-**Legacy aliases (deprecated, read as fallback):**
-`AION_CHAINLIT_PASSWORD_AUTH`, `CHAINLIT_AUTH_SECRET`, `AION_SETUP_CHAINLIT_IDENTIFIER`,
-`AION_SETUP_CHAINLIT_PASSWORD`. The new names take precedence; the old names
-will be removed in a future release. **Automatic migration** of a legacy `.env`:
-
 ```bash
-./scripts/upgrade-aion.sh           # invoca _migrate_env_legacy_keys()
+./scripts/upgrade-aion.sh           # invoca upgrade-aion
 ./scripts/upgrade-aion.sh --docker  # idem in flusso Docker
 ./scripts/upgrade-aion.sh --dry-run # mostra cosa cambierebbe senza scrivere
 ```

admin-ui/README.md

@@ -40,13 +40,10 @@ Apri [http://localhost:3870](http://localhost:3870) (in dev locale senza prefiss
 | `/profiles` | Profili agente |
 | `/skills` | Skill Markdown |
 | `/hub` | Registry MCP |
-| `/memory` | Query memory + LTM MemPalace |
-| `/profile-memory` | File **SOUL / MEMORY / USER** per profilo (`/admin/profile-memory/*`) |
+| `/memory` | Query memory + LTM Mnemos |
 | `/security` | Audit sicurezza |
 | `/settings` | Impostazioni |
 
-Per le route **profile-memory**, se nel backend è impostato `AION_ADMIN_MEMORY_TOKEN`, inserisci lo stesso token nella pagina (salvato in `sessionStorage`).
-
 ## Build produzione
 
 ```bash