remove vscode folder

.gitignore

@@ -30,3 +30,4 @@ go.work.sum
 # Editor/IDE
 # .idea/
 # .vscode/
+

.vscode/settings.json

@@ -1,12 +0,0 @@
-{
-    "sqltools.connections": [
-        {
-            "ssh": "Disabled",
-            "previewLimit": 50,
-            "server": "localhost",
-            "driver": "PostgreSQL",
-            "connectString": "postgres://user:password@localhost:5432/db?sslmode=disable",
-            "name": "jules-local"
-        }
-    ]
-}

engine/engine.go

@@ -3,6 +3,8 @@ package engine
 import (
 	"errors"
 	"fmt"
+	"runtime"
+	"time"
 
 	"github.com/d1nch8g/jules/chat"
 	"github.com/d1nch8g/jules/database"
@@ -10,9 +12,14 @@ import (
 	"github.com/d1nch8g/jules/search"
 )
 
+const (
+	defaultActionPersistDuration = time.Hour * 72
+	defaultActionLimit           = 120
+)
+
 type Parameters struct {
-	NumWorkers  int
-	ActionLimit int
+	// Number of parallel workers running on the machine.
+	NumWorkers int
 
 	Database database.Database
 	LLM      llm.LLM
@@ -21,10 +28,7 @@ type Parameters struct {
 }
 
 type Engine struct {
-	Database database.Database
-	LLM      llm.LLM
-	Searcher search.Searcher
-	Chats    map[string]chat.Chat
+	params *Parameters
 }
 
 func New(params *Parameters) (*Engine, error) {
@@ -32,6 +36,10 @@ func New(params *Parameters) (*Engine, error) {
 		return nil, errors.New("params can't be nil")
 	}
 
+	if params.NumWorkers == 0 {
+		params.NumWorkers = runtime.NumCPU()
+	}
+
 	if params.Database == nil {
 		return nil, errors.New("database can't be nil")
 	}
@@ -55,10 +63,7 @@ func New(params *Parameters) (*Engine, error) {
 	}
 
 	return &Engine{
-		Database: params.Database,
-		LLM:      params.LLM,
-		Searcher: params.Searcher,
-		Chats:    params.Chats,
+		params: params,
 	}, nil
 }