Fix option to set default chat behavior from config via chat defaultBehavior.

Fixes #71

Author: ericdallo

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## Unreleased
 
+- Fix option to set default chat behavior from config via `chat defaultBehavior`. #71
+
 ## 0.32.1
 
 - Fix support for models with `/` in the name like Openrouter ones.

docs/configuration.md

@@ -13,7 +13,9 @@ There are multiples ways to configure ECA:
     `~/.config/eca/config.json`
     ```javascript
     {
-      "chatBehavior": "agent"
+      "chat" : {
+        "defaultBehavior": "plan"
+      }
     }
     ```
 
@@ -24,7 +26,9 @@ There are multiples ways to configure ECA:
     `.eca/config.json`
     ```javascript
     {
-      "chatBehavior": "agent"
+      "chat" : {
+        "defaultBehavior": "plan"
+      }
     }
     ```
 
@@ -36,7 +40,9 @@ There are multiples ways to configure ECA:
 
     ```javascript
     "initializationOptions": {
-      "chatBehavior": "agent"
+      "chat" : {
+        "defaultBehavior": "plan"
+      }
     }
     ```
 
@@ -185,7 +191,8 @@ There are 3 possible ways to configure rules following this order of priority:
             disabled?: boolean;
         }};
         chat?: {
-            welcomeMessage: string;
+            defaultBehavior?: string;
+            welcomeMessage?: string;
         };
         agentFileRelativePath: string;
         index?: {
@@ -226,6 +233,7 @@ There are 3 possible ways to configure rules following this order of priority:
       "mcpTimeoutSeconds" : 60,
       "mcpServers" : {},
       "chat" : {
+        "defaultBehavior": "agent"
         "welcomeMessage" : "Welcome to ECA!\n\nType '/' for commands\n\n"
       },
       "agentFileRelativePath": "AGENT.md"

integration-test/integration/initialize_test.clj

@@ -33,7 +33,7 @@
           :chatWelcomeMessage "Welcome to ECA!\n\nType '/' for commands\n\n"}
          (eca/request! (fixture/initialize-request
                         {:initializationOptions (merge fixture/default-init-options
-                                                       {:chatBehavior "plan"})})))))
+                                                       {:chat {:defaultBehavior "plan"}})})))))
 
   (testing "initialized notification"
     (eca/notify! (fixture/initialized-notification)))

src/eca/config.clj

@@ -57,7 +57,8 @@
    :disabledTools []
    :mcpTimeoutSeconds 60
    :mcpServers {}
-   :chat {:welcomeMessage "Welcome to ECA!\n\nType '/' for commands\n\n"}
+   :chat {:defaultBehavior "agent"
+          :welcomeMessage "Welcome to ECA!\n\nType '/' for commands\n\n"}
    :agentFileRelativePath "AGENT.md"
    :index {:ignoreFiles [{:type :gitignore}]
            :repoMap {:maxTotalEntries 800

src/eca/db.clj

@@ -22,7 +22,6 @@
    :client-capabilities {}
    :chats {}
    :chat-behaviors ["agent" "plan"]
-   :chat-default-behavior "agent"
    :models {}
    :auth {}
    :mcp-clients {}})

src/eca/features/chat.clj

@@ -354,7 +354,7 @@
         rules (f.rules/all config (:workspace-folders db))
         refined-contexts (f.context/raw-contexts->refined contexts db config)
         repo-map* (delay (f.index/repo-map db config {:as-string? true}))
-        instructions (f.prompt/build-instructions refined-contexts rules repo-map* (or behavior (:chat-default-behavior db)) config)
+        instructions (f.prompt/build-instructions refined-contexts rules repo-map* (or behavior (-> config :chat :defaultBehavior)) config)
         chat-ctx {:chat-id chat-id
                   :request-id request-id
                   :contexts contexts

src/eca/handlers.clj

@@ -58,14 +58,13 @@
      (swap! db* assoc
             :client-info (:client-info params)
             :workspace-folders (:workspace-folders params)
-            :client-capabilities (:capabilities params)
-            :chat-default-behavior (or (-> params :initialization-options :chat-behavior) (:chat-default-behavior @db*)))
+            :client-capabilities (:capabilities params))
      (initialize-models! db* config)
      (db/load-db-from-cache! db*)
      {:models (sort (keys (:models @db*)))
       :chat-default-model (f.chat/default-model @db* config)
       :chat-behaviors (:chat-behaviors @db*)
-      :chat-default-behavior (:chat-default-behavior @db*)
+      :chat-default-behavior (:defaultBehavior (:chat config))
       :chat-welcome-message (:welcomeMessage (:chat config))})))
 
 (defn initialized [{:keys [db* messenger config]}]