feat: Add base config template (#696)

config/base.yaml

@@ -0,0 +1,41 @@
+# Base config — shared defaults across all environments
+# Overridden by {env}.overlay.yaml on merge
+
+model:
+  name: "nousresearch/hermes-4-14b"
+  provider: "openrouter"
+  temperature: 0.7
+  max_tokens: 4096
+
+provider:
+  name: "openrouter"
+  base_url: "https://openrouter.ai/api/v1"
+
+cron:
+  enabled: false
+  interval_seconds: 300
+  max_concurrent: 3
+
+gateway:
+  enabled: false
+  cors_origins: []
+  port: 8080
+
+display:
+  spinner: true
+  colors: true
+  tool_progress: true
+
+tools:
+  enabled: true
+  browser: true
+  web_search: true
+
+session:
+  save_trajectories: false
+  max_iterations: 90
+  context_compression: true
+
+logging:
+  level: "INFO"
+  file: null