sync: update from private repo (0dd1a8e)

src/engine/tools/image.ts

@@ -5,6 +5,7 @@ import { ToolDef } from '../../llm/openai-compat.js';
 import type { ToolContext, ToolResult } from './core.js';
 import { resolveAndGuard, resolveOutputPathWithin } from './core.js';
 import { logger } from '../../logger.js';
+import { recordLlmUsage } from '../../llm/usage-recorder.js';
 
 // --- Supported image extensions ---
 
@@ -310,7 +311,9 @@ export async function callVisionModel(
     }
 
     const json = (await response.json()) as {
+      model?: string;
       choices?: Array<{ message?: { content?: string } }>;
+      usage?: { prompt_tokens?: number; completion_tokens?: number };
     };
 
     const content = json.choices?.[0]?.message?.content;
@@ -318,6 +321,20 @@ export async function callVisionModel(
       return { output: 'Vision API returned no content', isError: true };
     }
 
+    // This vision call is a raw fetch outside OpenAICompatClient, so it would
+    // otherwise miss the per-user usage ledger. Record it directly (issue
+    // #499). Vision uses its own endpoint directly (never the gateway).
+    let route = 'unknown';
+    try { route = new URL(visionBaseUrl).host || 'unknown'; } catch { /* keep 'unknown' */ }
+    recordLlmUsage({
+      userId: ctx.userId ?? 'local',
+      source: 'direct',
+      model: json.model || visionModel,
+      route,
+      tokensIn: json.usage?.prompt_tokens ?? 0,
+      tokensOut: json.usage?.completion_tokens ?? 0,
+    });
+
     return { output: content, isError: false };
   } catch (e) {
     if ((e as Error).name === 'AbortError') {