feat: Add agent workspace system and runtime management

- Add agent core modules (agent_core, factory, registry, skill_loader)
- Add runtime system for agent execution management
- Add REST API for agents, workspaces, and runtime control
- Add process supervisor for agent lifecycle management
- Add workspace template system with agent profiles
- Add frontend RuntimeView and runtime API integration
- Add per-agent skill workspaces for smoke_fullstack run
- Refactor skill system with active/installed separation

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

runs/smoke_fullstack/skills/active/technical_review/SKILL.md

@@ -1,21 +1,21 @@
 ---
-name: technical_review
-description: Evaluate price action, momentum, and volatility to judge timing and market regime.
+name: 技术分析
+description: 评估价格行为、动量和波动率，用于判断时机和市场状态。
 ---
 
-# Technical Review
+# 技术分析
 
-Use this skill when the task is sensitive to entry timing, trend quality, or short-term market structure.
+当任务对入场时机、趋势质量或短期市场结构敏感时，使用这个技能。
 
-## Workflow
+## 工作流程
 
-1. Assess trend direction and strength.
-2. Check momentum and mean-reversion conditions.
-3. Review volatility before making aggressive recommendations.
-4. Convert the setup into a trading view with explicit risk awareness.
+1. 评估趋势方向和强度。
+2. 检查动量与均值回归条件。
+3. 在给出激进建议前先审视波动率。
+4. 将当前形态转化为带有明确风险意识的交易观点。
 
-## Guardrails
+## 约束
 
-- Distinguish trend continuation from overshoot.
-- Avoid strong conviction when signals conflict.
-- Treat volatility as a sizing input, not only a directional input.
+- 区分趋势延续和过度透支。
+- 当信号冲突时避免给出高确定性判断。
+- 将波动率视为仓位输入，而不仅仅是方向输入。