feat: phase 2 — coûts par session (stats --costs) + am monitor TUI (closes #49 #50)

man/am-monitor.1

@@ -0,0 +1,19 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH am-monitor 1  "monitor " 
+.SH NAME
+monitor \- Real\-time monitor of the managed processes (issue #50)
+.SH SYNOPSIS
+\fBmonitor\fR [\fB\-\-interval\fR] [\fB\-\-json\fR] [\fB\-h\fR|\fB\-\-help\fR] 
+.SH DESCRIPTION
+Real\-time monitor of the managed processes (issue #50)
+.SH OPTIONS
+.TP
+\fB\-\-interval\fR \fI<SECONDS>\fR
+Refresh interval in seconds (default 2)
+.TP
+\fB\-\-json\fR
+Print one JSON document per tick instead of the TUI
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help

man/am-stats.1

@@ -4,7 +4,7 @@
 .SH NAME
 stats \- Show usage statistics computed from the event journal
 .SH SYNOPSIS
-\fBstats\fR [\fB\-\-period\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fIAGENT\fR] 
+\fBstats\fR [\fB\-\-period\fR] [\fB\-\-costs\fR] [\fB\-h\fR|\fB\-\-help\fR] [\fIAGENT\fR] 
 .SH DESCRIPTION
 Show usage statistics computed from the event journal
 .SH OPTIONS
@@ -12,6 +12,9 @@ Show usage statistics computed from the event journal
 \fB\-\-period\fR \fI<PERIOD>\fR
 Only events of the last period (7d, 30d, 90d, all)
 .TP
+\fB\-\-costs\fR
+Show token usage and estimated spend per agent (issue #49)
+.TP
 \fB\-h\fR, \fB\-\-help\fR
 Print help
 .TP

man/am.1

@@ -1,6 +1,6 @@
 .ie \n(.g .ds Aq \(aq
 .el .ds Aq '
-.TH am 1  "am 0.5.0" 
+.TH am 1  "am 0.5.1" 
 .SH NAME
 am \- agent\-manager (am) — manage local AI coding agents
 .SH SYNOPSIS
@@ -129,6 +129,9 @@ List the sessions of every agent (and of the interactive shell)
 am\-stats(1)
 Show usage statistics computed from the event journal
 .TP
+am\-monitor(1)
+Real\-time monitor of the managed processes (issue #50)
+.TP
 am\-top(1)
 Show the most used agents (top 10)
 .TP
@@ -198,4 +201,4 @@ Export the configuration and installation state (backup)
 am\-import(1)
 Import a previously exported configuration and state
 .SH VERSION
-v0.5.0
+v0.5.1