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Stream JSON events for invoke cmd #455

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Merged
EItanya merged 4 commits into from
May 28, 2025
Merged

Stream JSON events for invoke cmd #455

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74a4a2e
record thoughts
EItanya May 23, 2025
70e8285
Merge branch 'main' of github.com:kagent-dev/kagent into check-thoughts
EItanya May 28, 2025
87bf7fe
added json outputs for testing
EItanya May 28, 2025
366d64e
verbose
EItanya May 28, 2025
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2 changes: 1 addition & 1 deletion .github/data/agent-framework/run-challenge.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -63,7 +63,7 @@ log "Trying to fix the kagent broken environment using Kagent..."
touch "${scenario_dir}/$NAME.thought.log"
mkdir -p "${scenario_dir}/results"

timeout --signal=INT 3m bash -c 'echo "$1" | kagent invoke --agent "k8s-agent" --task -' -- "$USER_PROMPT" > "${scenario_dir}/$NAME.thought.log" 2>&1
timeout --signal=INT 3m bash -c 'echo "$1" | kagent invoke -v --agent "k8s-agent" -S --task -' -- "$USER_PROMPT" > "${scenario_dir}/results/$NAME.thought.log" 2>&1

TIMEOUT_STATUS=$?
if [ $TIMEOUT_STATUS -eq 124 ]; then
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67 changes: 41 additions & 26 deletions go/cli/internal/cli/utils.go
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Expand Up @@ -200,16 +200,34 @@ func StreamEvents(ch <-chan *autogen_client.SseEvent, usage *autogen_client.Mode
if typed.Source == "user" || typed.Source == "system" {
continue
}
fmt.Fprintf(os.Stdout, "%s: %s\n", config.BoldYellow("Event Type"), "TextMessage")
fmt.Fprintf(os.Stdout, "%s: %s\n", config.BoldGreen("Source"), typed.Source)
fmt.Fprintln(os.Stdout)
fmt.Fprintln(os.Stdout, typed.Content)
fmt.Fprintln(os.Stdout, "----------------------------------")
fmt.Fprintln(os.Stdout)
if verbose {
enc := json.NewEncoder(os.Stdout)
enc.SetIndent("", " ")
if err := enc.Encode(typed); err != nil {
fmt.Fprintf(os.Stderr, "Error encoding event: %v\n", err)
continue
}
} else {
fmt.Fprintf(os.Stdout, "%s: %s\n", config.BoldYellow("Event Type"), "TextMessage")
fmt.Fprintf(os.Stdout, "%s: %s\n", config.BoldGreen("Source"), typed.Source)
fmt.Fprintln(os.Stdout)
fmt.Fprintln(os.Stdout, typed.Content)
fmt.Fprintln(os.Stdout, "----------------------------------")
fmt.Fprintln(os.Stdout)
}
case *ModelClientStreamingChunkEvent:
usage.Add(typed.ModelsUsage)
streaming[typed.Source] = true
fmt.Fprintf(os.Stdout, "%s", typed.Content)
if verbose {
enc := json.NewEncoder(os.Stdout)
enc.SetIndent("", " ")
if err := enc.Encode(typed); err != nil {
fmt.Fprintf(os.Stderr, "Error encoding event: %v\n", err)
continue
}
} else {
fmt.Fprintf(os.Stdout, "%s", typed.Content)
}
case *ToolCallRequestEvent:
bufferedToolCallRequest = typed
case *ToolCallExecutionEvent:
Expand All @@ -218,26 +236,20 @@ func StreamEvents(ch <-chan *autogen_client.SseEvent, usage *autogen_client.Mode
continue
}
usage.Add(typed.ModelsUsage)
fmt.Fprintf(os.Stdout, "%s: %s\n", config.BoldYellow("Event Type"), "ToolCall(s)")
fmt.Fprintf(os.Stdout, "%s: %s\n", config.BoldGreen("Source"), typed.Source)
if verbose {
// For each function execution, find the corresponding tool call request and print them together
for i, functionExecution := range typed.Content {
for _, functionRequest := range bufferedToolCallRequest.Content {
if functionExecution.CallID == functionRequest.ID {
fmt.Fprintln(os.Stdout)
fmt.Fprintln(os.Stdout, "++++++++")
fmt.Fprintf(os.Stdout, "Tool Call %d: (id: %s)\n", i, functionRequest.ID)
fmt.Fprintln(os.Stdout)
fmt.Fprintf(os.Stdout, "%s(%s)\n", functionRequest.Name, functionRequest.Arguments)
fmt.Fprintln(os.Stdout)
fmt.Fprintln(os.Stdout, functionExecution.Content)
fmt.Fprintln(os.Stdout, "++++++++")
fmt.Fprintln(os.Stdout)
}
}
enc := json.NewEncoder(os.Stdout)
out := map[string]interface{}{
"request": bufferedToolCallRequest,
"execution": typed,
}
enc.SetIndent("", " ")
if err := enc.Encode(out); err != nil {
fmt.Fprintf(os.Stderr, "Error encoding event: %v\n", err)
continue
}
} else {
fmt.Fprintf(os.Stdout, "%s: %s\n", config.BoldYellow("Event Type"), "ToolCall(s)")
fmt.Fprintf(os.Stdout, "%s: %s\n", config.BoldGreen("Source"), typed.Source)
tw := table.NewWriter()
tw.AppendHeader(table.Row{"#", "Name", "Arguments"})
for idx, functionRequest := range bufferedToolCallRequest.Content {
Expand All @@ -246,8 +258,11 @@ func StreamEvents(ch <-chan *autogen_client.SseEvent, usage *autogen_client.Mode
fmt.Fprintln(os.Stdout, tw.Render())
}

fmt.Fprintln(os.Stdout, "----------------------------------")
fmt.Fprintln(os.Stdout)
if !verbose {
fmt.Fprintln(os.Stdout, "----------------------------------")
fmt.Fprintln(os.Stdout)
}

bufferedToolCallRequest = nil
}
}
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