Composer 2.5 Cursor "Fast": effort is Default, not a thinking budget

Cursor's Composer "Fast" is a serving tier (lower latency, higher cost, same
model intelligence) — not a reasoning-effort level. Drop the Fast/effort framing
entirely: effort is Default, notes just state a plain one-shot Composer 2.5 run.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

README.md

@@ -33,7 +33,7 @@ NAGI STUDIO 的 LLM 测评案例集：同一段提示词，不同「模型 × Ha
 | Gemini 3.1 Pro | Google | AntiGravity · High<br>Google AI Studio · High | 03 |
 | Gemini 3.5 Flash | Google | AntiGravity · High<br>Google AI Studio · High | 03 |
 | Grok Build | xAI | Grok Build TUI · Max | 02 |
-| Composer 2.5 | Cursor | Cursor · Max<br>Cursor · Fast<br>Grok Build TUI · Default | 05 |
+| Composer 2.5 | Cursor | Cursor · Max<br>Cursor · Default<br>Grok Build TUI · Default | 05 |
 | DeepSeek-V4-Pro | DeepSeek | Claude Code · Max | 02 |
 | Doubao Seed 2.0 Pro | ByteDance | Doubao Web · Pro Mode | 01 |
 | Doubao Seed 2.0 Mini | ByteDance | Doubao Web · Fast Mode | 01 |