From aa8033dae988ce1bb838bee41e7e88500f1cea4d Mon Sep 17 00:00:00 2001
From: Tentoxa <53821604+Tentoxa@users.noreply.github.com>
Date: Mon, 1 Jun 2026 12:57:55 +0200
Subject: [PATCH] chore: bump Claude Code identity to 2.1.158 + sync
 `anthropic-beta` flags from live captures (#3010)
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Integrated into release/v3.8.8 — free_tier_exhausted error rule (identity/beta-flags already in release). Thanks @Tentoxa!
---
 CHANGELOG.md                         | 8 ++++++++
 open-sse/config/errorConfig.ts       | 6 ++++++
 open-sse/services/accountFallback.ts | 1 +
 3 files changed, 15 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0819f30939..8a87fb9d9a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -244,6 +244,14 @@
 
 - **mcp:** move `enforceScopes` guard before `MCP_TOOL_MAP` lookup, add inline `scopes` parameter to `withScopeEnforcement()`, and declare scopes on all 24 dynamic tool definitions (memory, skills, plugins, gamification, compression) to fix scope enforcement for dynamic MCP tool groups (#2958)
 
+### ✨ New Features
+
+- **notion:** add Notion as an MCP context source — 6 tools (`notion_search`, `notion_list_databases`, `notion_get_database`, `notion_query_database`, `notion_read`, `notion_append_blocks`) scoped under `read:notion` / `write:notion`, with dashboard "Context Sources" tab, settings API, and token persistence in `key_value` table (#2959)
+
+### 🔧 Bug Fixes
+
+- **mcp:** move `enforceScopes` guard before `MCP_TOOL_MAP` lookup, add inline `scopes` parameter to `withScopeEnforcement()`, and declare scopes on all 24 dynamic tool definitions (memory, skills, plugins, gamification, compression) to fix scope enforcement for dynamic MCP tool groups (#2958)
+
 ---
 
 ## [3.8.7] — 2026-05-29
diff --git a/open-sse/config/errorConfig.ts b/open-sse/config/errorConfig.ts
index 3bcad8edcc..e5333cd421 100644
--- a/open-sse/config/errorConfig.ts
+++ b/open-sse/config/errorConfig.ts
@@ -141,6 +141,12 @@ export const ERROR_RULES: ErrorRule[] = [
     backoff: true,
     reason: "quota_exhausted",
   },
+  {
+    id: "free_tier_exhausted",
+    text: "free tier of the model has been exhausted",
+    backoff: true,
+    reason: "quota_exhausted",
+  },
   { id: "capacity", text: "capacity", backoff: true, reason: "model_capacity" },
   { id: "overloaded", text: "overloaded", backoff: true, reason: "model_capacity" },
   { id: "status_401", status: 401, cooldownMs: 0, reason: "auth_error" },
diff --git a/open-sse/services/accountFallback.ts b/open-sse/services/accountFallback.ts
index 62527fb482..507e1c2bca 100644
--- a/open-sse/services/accountFallback.ts
+++ b/open-sse/services/accountFallback.ts
@@ -126,6 +126,7 @@ export const CREDITS_EXHAUSTED_SIGNALS = [
   "resource has been exhausted",
   "resource_exhausted",
   "check quota",
+  "free tier of the model has been exhausted",
 ];
 
 // T11: Signals that indicate OAuth token is invalid/expired (not permanent deactivation)