diff --git a/src/commands.ts b/src/commands.ts
index e2e34e9..50815f1 100644
--- a/src/commands.ts
+++ b/src/commands.ts
@@ -100,7 +100,37 @@ async function handleSkillReinjectCommand(
 	}
 
 	const subcommand = trimmed.split(/\s+/)[0];
+	if (subcommand === "on" || subcommand === "off" || subcommand === "reset") {
+		handleSessionToggle(subcommand, ctx, deps);
+		return;
+	}
+
 	if (ctx.hasUI) {
 		ctx.ui.notify(`skill-reinject: unknown subcommand "${subcommand}"`, "warning");
 	}
 }
+
+function handleSessionToggle(
+	subcommand: "on" | "off" | "reset",
+	ctx: ExtensionCommandContext,
+	deps: SkillReinjectCommandDeps,
+): void {
+	switch (subcommand) {
+		case "on":
+			deps.state.sessionOverride = true;
+			break;
+		case "off":
+			deps.state.sessionOverride = false;
+			break;
+		case "reset":
+			deps.state.sessionOverride = null;
+			break;
+	}
+	deps.persistState();
+	if (!ctx.hasUI) {
+		return;
+	}
+	const settings = readSettings(ctx);
+	const enabledLine = formatEnabledLine(deps.state.sessionOverride, settings);
+	ctx.ui.notify(enabledLine, "info");
+}