//go:build !windows

package infra

// ClaudeFleet describes a single Claude Code session process on the local
// machine, cross-joining the live process state (/proc) with the session and
// goal metadata that Claude Code persists under ~/.claude.
//
// It is the data record consumed by the fleetview TUI. Every field is derived
// from a single ~/.claude/sessions/<PID>.json entry plus its optional
// ~/.claude/goals/<sessionId>.json sidecar and the process' own /proc entry.
type ClaudeFleet struct {
	PID        int    `json:"pid"`
	KittyPID   int    `json:"kitty_pid"`   // KITTY_PID from the process environ; 0 if not applicable (e.g. remote tmux)
	SessionID  string `json:"session_id"`  // Claude Code sessionId (UUID)
	Rename     string `json:"rename"`      // display name: short goal if present, else basename(cwd)
	Target     string `json:"target"`      // sessionId[:8] + "@" + basename(cwd)
	Goal       string `json:"goal"`        // from goals/<sessionId>.json .goal ("" if absent)
	Phase      string `json:"phase"`       // from goals/<sessionId>.json .phase ("" if absent)
	Emojis     string `json:"emojis"`      // 3 emojis representing the task (from goals .emojis; "" if absent)
	Name       string `json:"name"`        // manual rename of the terminal (from goals .rename; "" if none)
	Status     string `json:"status"`      // idle|busy|waiting (from sessions/<pid>.json)
	Cwd        string `json:"cwd"`         // working directory of the session
	TmuxWindow string `json:"tmux_window"` // "" for now (populated in a later phase)
	Alive      bool   `json:"alive"`       // process alive AND procStart matches (guards against PID recycling)
	UpdatedAt  int64  `json:"updated_at"`  // from sessions/<pid>.json .updatedAt (epoch millis)
	CtxPct     int    `json:"ctx_pct"`     // context window used %, from runtime/<sessionId>.json; -1 if unknown
}