diff --git a/src/tools/getTime.jl b/src/tools/getTime.jl
index 0d6a467..b58a752 100644
--- a/src/tools/getTime.jl
+++ b/src/tools/getTime.jl
@@ -36,6 +36,25 @@ function validateRequiredArgs(args::Dict{String,Any})::Union{Nothing,String}
     return nothing
 end
 
+"""
+Execute the getTime tool.
+
+Returns mock time data for the given timezone or city.
+"""
+function executeTool(toolCallId::String, args::Dict{String,Any}, signal::Union{Nothing,abortSignal}, onPartialResult::Function)::agentToolResult
+    tz = get(args, "timezone", nothing)
+    city = get(args, "city", "")
+    if tz !== nothing
+        result = "Current time in $(tz): $(now())"
+    else
+        result = "Current time in $(city): $(now())"
+    end
+    return agentToolResult(
+        [textContent(result)],
+        Dict{Any,Any}(), nothing, false
+    )
+end
+
 """
 Define and return the getTime agentTool.
 """
@@ -52,19 +71,7 @@ function getTool()::agentTool
             ),
             "required" => []
         ),
-        execute = (toolCallId, args, signal, onPartialResult) -> begin
-            tz = get(args, "timezone", nothing)
-            city = get(args, "city", "")
-            if tz !== nothing
-                result = "Current time in $(tz): $(now())"
-            else
-                result = "Current time in $(city): $(now())"
-            end
-            return agentToolResult(
-                [textContent(result)],
-                Dict{Any,Any}(), nothing, false
-            )
-        end,
+        execute = executeTool,
         prepareArguments = nothing,
         validateRequiredArgs = validateRequiredArgs,
         parallelToolExecute = false
diff --git a/src/tools/getWeather.jl b/src/tools/getWeather.jl
index 61a17f5..e98d6a9 100644
--- a/src/tools/getWeather.jl
+++ b/src/tools/getWeather.jl
@@ -1,3 +1,19 @@
+"""
+Execute the getWeather tool.
+
+Returns mock weather data for the given city and temperature units.
+"""
+function executeTool(toolCallId::String, args::Dict{String,Any}, signal::Union{Nothing,abortSignal}, onPartialResult::Function)::agentToolResult
+    city = get(args, "city", "")
+    units = get(args, "units", "celsius")
+    temp = units == "fahrenheit" ? "72" : "22"
+    unit_symbol = units == "celsius" ? "°C" : "°F"
+    return agentToolResult(
+        [textContent("Weather in $(city): Sunny, $(temp)$(unit_symbol)")],
+        Dict{Any,Any}(), nothing, false
+      )
+end
+
 """
 Define and return the getWeather agentTool.
 """
@@ -14,16 +30,7 @@ function getTool()::agentTool
             ),
             "required" => ["city"]
         ),
-        execute = (toolCallId, args, signal, onPartialResult) -> begin
-            city = get(args, "city", "")
-            units = get(args, "units", "celsius")
-            temp = units == "fahrenheit" ? "72" : "22"
-            unit_symbol = units == "celsius" ? "°C" : "°F"
-            return agentToolResult(
-                [textContent("Weather in $(city): Sunny, $(temp)$(unit_symbol)")],
-                Dict{Any,Any}(), nothing, false
-            )
-        end,
+        execute = executeTool,
         prepareArguments = nothing,
         validateRequiredArgs = nothing,
         parallelToolExecute = false