loop: add todo checklist
This should improve Sketch's executive function and user communication.
diff --git a/termui/termui.go b/termui/termui.go
index d76d415..17f3ff2 100644
--- a/termui/termui.go
+++ b/termui/termui.go
@@ -31,6 +31,11 @@
toolUseTemplTxt = `{{if .msg.ToolError}}〰️ {{end -}}
{{if eq .msg.ToolName "think" -}}
🧠 {{.input.thoughts -}}
+{{else if eq .msg.ToolName "todo_read" -}}
+ 📋 Reading todo list
+{{else if eq .msg.ToolName "todo_write" }}
+{{range .input.tasks}}{{if eq .status "queued"}}⚪{{else if eq .status "in-progress"}}🦉{{else if eq .status "completed"}}✅{{end}} {{.task}}
+{{end}}
{{else if eq .msg.ToolName "keyword_search" -}}
🔍 {{ .input.query}}: {{.input.search_terms -}}
{{else if eq .msg.ToolName "bash" -}}