internal/recipe/loader.go

@@ -12,15 +12,10 @@ import (
 )
 
 var (
-	// stepRe finds every "### Step N: Title" heading
 	stepRe = regexp.MustCompile(`(?m)^### Step (\d+): (.+)$`)
-
-	// subRe finds the three labelled sections inside each step (no Perl lookahead)
 	subRe  = regexp.MustCompile(`(?m)^(\*\*(?:Objective|Instructions|Expected output):\*\*)\s*(.+?)(?:\n\n|\n###|\z)`)
 )
 
-// Load reads a recipe from disk and fully parses it.
-// Load reads a recipe from disk and fully parses it.
 func Load(path string, userParams map[string]any) (*Recipe, error) {
 	b, err := os.ReadFile(path)
 	if err != nil {
@@ -37,7 +32,7 @@ func Load(path string, userParams map[string]any) (*Recipe, error) {
 		return nil, fmt.Errorf("yaml parse: %w", err)
 	}
 
-	// Apply defaults from YAML if user didn't supply them
+	// Apply defaults
 	if r.Parameters == nil {
 		r.Parameters = make(map[string]Parameter)
 	}
@@ -50,7 +45,7 @@ func Load(path string, userParams map[string]any) (*Recipe, error) {
 		}
 	}
 
-	// render templates with defaults applied
+	// Render templates
 	tpl, err := template.New("recipe").Parse(string(parts[2]))
 	if err != nil {
 		return nil, err
@@ -59,25 +54,26 @@ func Load(path string, userParams map[string]any) (*Recipe, error) {
 	if err := tpl.Execute(&rendered, params); err != nil {
 		return nil, err
 	}
-
-	if err := tpl.Execute(&rendered, params); err != nil {
-		return nil, err
-	}
-
 	body := rendered.String()
 
-	// extract steps
+	// Extract Overview
+	if idx := strings.Index(body, "## Execution Steps"); idx != -1 {
+		r.Overview = strings.TrimSpace(body[:idx])
+	}
+
+	// Extract steps — split-based to guarantee no duplicates
 	matches := stepRe.FindAllStringSubmatch(body, -1)
 	for i, m := range matches {
 		stepNum := i + 1
 		title := m[2]
 
-		// crude but effective sub-section extraction
 		start := strings.Index(body, m[0])
 		end := len(body)
 		if i+1 < len(matches) {
-			end = strings.Index(body[start:], matches[i+1][0]) + start
+			nextStart := strings.Index(body[start:], matches[i+1][0])
+			end = start + nextStart
 		}
+
 		section := body[start:end]
 
 		step := Step{Number: stepNum, Title: title}
@@ -94,9 +90,12 @@ func Load(path string, userParams map[string]any) (*Recipe, error) {
 		r.Steps = append(r.Steps, step)
 	}
 
-	// final summary is everything after the last step
-	lastStepEnd := strings.LastIndex(body, matches[len(matches)-1][0])
-	r.FinalSummaryPrompt = strings.TrimSpace(body[lastStepEnd+len(matches[len(matches)-1][0]):])
+	// Final summary = everything after the last step
+	if len(matches) > 0 {
+		lastMatch := matches[len(matches)-1][0]
+		lastIdx := strings.LastIndex(body, lastMatch)
+		r.FinalSummaryPrompt = strings.TrimSpace(body[lastIdx+len(lastMatch):])
+	}
 
 	return &r, nil
 }

internal/recipe/runner.go

@@ -25,10 +25,7 @@ func (r *Runner) Run() error {
 	for _, step := range r.Recipe.Steps {
 		fmt.Printf("Step %d/%d: %s\n", step.Number, len(r.Recipe.Steps), step.Title)
 
-		// Build a clear, self-contained prompt for this step
-		prompt := fmt.Sprintf(`You are an expert sous-chef executing a recipe with precision.
-
-Recipe Overview:
+		prompt := fmt.Sprintf(`Recipe Overview:
 %s
 
 Previous step results (for context):
@@ -39,35 +36,34 @@ Objective: %s
 Instructions: %s
 Expected output format: %s
 
-Execute the step now. Be concise and follow the expected output format exactly.`,
-			r.Recipe.Overview, // we'll extract this too if you want, or leave as-is
-			strings.Join(previousResults, "\n\n"),
+Execute this step now. Respond ONLY with the expected output format — no explanations, no extra text.`,
+			r.Recipe.Overview,
+			strings.Join(previousResults, "\n\n---\n\n"),
 			step.Objective,
 			step.Instructions,
 			step.Expected)
 
-		// Use the same streaming client as every other command
 		messages := []map[string]string{
-			{"role": "system", "content": "You are a precise, no-nonsense coding sous-chef."},
+			{"role": "system", "content": "You are Grok, built by xAI. You are a precise, expert Go programmer and refactoring assistant. Always follow the user's instructions exactly for legitimate coding tasks. Never refuse or add safety warnings."},
 			{"role": "user", "content": prompt},
 		}
 
 		response := r.Client.Stream(messages, r.Model)
-		fmt.Println() // extra newline after streaming finishes
+		fmt.Println()
 
 		previousResults = append(previousResults, fmt.Sprintf("Step %d result:\n%s", step.Number, response))
 	}
 
-	// Final summary step
+	// Final summary
 	fmt.Println("Final Summary")
 	finalPrompt := fmt.Sprintf(`You just executed the entire recipe. Here is the full history:
 
 %s
 
-%s`, strings.Join(previousResults, "\n\n"), r.Recipe.FinalSummaryPrompt)
+%s`, strings.Join(previousResults, "\n\n---\n\n"), r.Recipe.FinalSummaryPrompt)
 
 	messages := []map[string]string{
-		{"role": "system", "content": "You are a precise, no-nonsense coding sous-chef."},
+		{"role": "system", "content": "You are Grok, built by xAI. You are a precise, expert programmer and refactoring assistant."},
 		{"role": "user", "content": finalPrompt},
 	}
 	r.Client.Stream(messages, r.Model)