fix: use getVersion() for feedback and telemetry version reporting (#1048)

Co-authored-by: Letta <noreply@letta.com>

src/cli/App.tsx

@@ -105,6 +105,7 @@ import {
 import type { ToolsetName, ToolsetPreference } from "../tools/toolset";
 import { formatToolsetName } from "../tools/toolset-labels";
 import { debugLog, debugWarn } from "../utils/debug";
+import { getVersion } from "../version";
 import {
   handleMcpAdd,
   type McpCommandContext,
@@ -10670,18 +10671,17 @@ ${SYSTEM_REMINDER_CLOSE}
                 feature: "letta-code",
                 agent_id: agentId,
                 session_id: telemetry.getSessionId(),
-                version: process.env.npm_package_version || "unknown",
+                version: getVersion(),
                 platform: process.platform,
                 settings: JSON.stringify(safeSettings),
-                // Additional context for debugging
-                system_info: {
-                  local_time: getLocalTime(),
-                  device_type: getDeviceType(),
-                  cwd: process.cwd(),
-                },
-                session_stats: (() => {
+                // System info
+                local_time: getLocalTime(),
+                device_type: getDeviceType(),
+                cwd: process.cwd(),
+                // Session stats
+                ...(() => {
                   const stats = sessionStatsRef.current?.getSnapshot();
-                  if (!stats) return undefined;
+                  if (!stats) return {};
                   return {
                     total_api_ms: stats.totalApiMs,
                     total_wall_ms: stats.totalWallMs,
@@ -10695,14 +10695,12 @@ ${SYSTEM_REMINDER_CLOSE}
                     context_tokens: stats.usage.contextTokens,
                   };
                 })(),
-                agent_info: {
-                  agent_name: agentName,
-                  agent_description: agentDescription,
-                  model: currentModelId,
-                },
-                account_info: {
-                  billing_tier: billingTier,
-                },
+                // Agent info
+                agent_name: agentName,
+                agent_description: agentDescription,
+                model: currentModelId,
+                // Account info
+                billing_tier: billingTier,
               }),
             },
           );

src/telemetry/index.ts

@@ -1,5 +1,6 @@
 import { getLettaCodeHeaders } from "../agent/http-headers";
 import { settingsManager } from "../settings-manager";
+import { getVersion } from "../version";
 
 export interface TelemetryEvent {
   type: "session_start" | "session_end" | "tool_usage" | "error" | "user_input";
@@ -254,7 +255,7 @@ class TelemetryManager {
 
     const data: SessionStartData = {
       startup_command: args.join(" "),
-      version: process.env.npm_package_version || "unknown",
+      version: getVersion(),
       platform: process.platform,
       node_version: process.version,
     };