fix(context): merge context config properly before sending message

Author: sudo-tee

lua/opencode/context.lua

@@ -72,6 +72,10 @@ function M.get_diagnostics(buf)
   end
 
   local current_conf = vim.tbl_get(state, 'current_context_config', 'diagnostics') or {}
+  if current_conf.enabled == false then
+    return {}
+  end
+
   local global_conf = vim.tbl_get(config, 'context', 'diagnostics') or {}
   local diagnostic_conf = vim.tbl_deep_extend('force', global_conf, current_conf) or {}
 

lua/opencode/core.lua

@@ -104,7 +104,10 @@ function M.send_message(prompt, opts)
   end
 
   opts = opts or {}
-  opts.context = opts.context or config.context
+
+  opts.context = vim.tbl_deep_extend('force', state.current_context_config or {}, opts.context or {})
+  state.current_context_config = opts.context
+  context.load()
   opts.model = opts.model or state.current_model
   opts.agent = opts.agent or state.current_mode or config.default_mode
 
@@ -121,10 +124,7 @@ function M.send_message(prompt, opts)
     state.current_mode = opts.agent
   end
 
-  state.current_context_config = opts.context
-  context.load()
   params.parts = context.format_message(prompt, opts.context)
-
   M.before_run(opts)
 
   state.api_client