Merge remote-tracking branch 'origin/master' into gitea/new_feature

# Conflicts:
#	open-sse/executors/qoder.js
#	open-sse/handlers/chatCore.js
#	open-sse/handlers/chatCore/sseToJsonHandler.js
#	open-sse/providers/registry/commandcode.js
#	src/app/(dashboard)/dashboard/combos/page.js
#	src/app/api/v1/models/route.js
#	src/lib/db/repos/usageRepo.js
#	src/shared/components/UsageStats.js

open-sse/AGENTS.md

@@ -4,7 +4,7 @@ Provider-agnostic SSE engine: one OpenAI-style request → any provider (LLM cha
 
 ## Request lifecycle (chat)
 
-`handlers/chatCore.js` → `services/model.js` `parseModel` (resolve `provider/model`) → **pre-translate hooks** (`rtk/` tool_result compress, `rtk/headroom.js` proxy compress, `rtk/caveman.js` system inject — all fail-open) → `executors/index.js` `getExecutor(provider)` → `translator/index.js` `translateRequest` (client format → provider format) → `executor.execute()` (streams upstream) → `translateResponse` (provider chunks → client format) → SSE out.
+`handlers/chatCore.js` → `services/model.js` `parseModel` (resolve `provider/model`) → **RTK for `cursor`** (`rtk/` compresses the source-format `tool_result` / `role:tool` in-place — its translator rewrites those shapes, so this one provider must run **before** translate) → `translator/index.js` `translateRequest` (client format → provider format) → **post-translate savers** (`rtk/` compress for every other provider, `rtk/headroom.js` proxy compress, `rtk/caveman.js` / `rtk/ponytail.js` system inject — all fail-open) → `executors/index.js` `getExecutor(provider)` → `executor.execute()` (streams upstream) → `translateResponse` (provider chunks → client format) → SSE out.
 
 ## Directory map