flowchart LR
  EXT[dashboard.ts pi extension] -->|writes JSON| SF[(state files<br/>~/.pi/agent/dashboard)]
  REM[remote machines .13 .51] -->|ssh cat *.json<br/>5s timeout + cooldown| ST[state.go]
  SF -->|readLocalStates| ST
  ST -->|AgentState| MAIN[main.go bubbletea TUI]
  CFG[pi-dashboard.yaml] -->|loadConfig| MAIN
  MAIN -->|2s poll tick| ST
  MAIN -->|table + detail| UI[Table + Detail panes]
  UI -->|Enter| AT[tmux / zellij attach]
  UI -->|d| HK[hunk diff]
  UI -->|Tab| TX[tuxedo todo.txt]
  UI -->|Del| SF