Adapt Sol 6.1 native multi-agent and workflow compatibility

docs/behavior-scenarios.md

@@ -71,6 +71,17 @@ These are static expected decisions, not live executions or benchmarks.
 | Mostly cached input and cost-sensitive routing | Use the cached-input category: Luna is 1/10 of 6.1 Sol, not 1/20; total task savings need actual usage |
 | New Sol is officially positioned near Astra | Use Sol for its work shape; retain useful Astra depth without mandatory participation or an unmeasured equivalence claim |
 | Archived synthetic packet requests gpt-6-sol | Validate it unchanged; never rewrite its requested identity as 6.1 |
+| Native API Multi-agent enabled; task asks for Luna and Astra workers | Children share request model/tools; use supported host orchestration for a mixture or disclose the mechanism gap |
+| API max_concurrent_subagents is 3; root and grandchildren are active | Count all active descendants against three, excluding root; do not apply this rule to a host that counts root |
+| Native model is available but beta SDK/gateway support is unknown | Check actual beta/schema support before claiming execution capability |
+| Native stream contains multi_agent_call and function_call | Hosted collaboration executes server-side; application executes only client function calls with matching call IDs |
+| Two native children emit function calls | Attribute and return every permitted call's result; process neither only root calls nor shared-state writes concurrently by default |
+| WebSocket injection fails because response already completed | Continue with the returned unaccepted function output; do not re-execute a completed external tool |
+| Worker text arrives before root final_answer | Keep worker text separate from user-facing final result; root synthesis and artifact checks still required |
+| Native Multi-agent requested with standalone compact, reasoning.summary or max_tool_calls | Resolve incompatible options; use native per-agent automatic compaction, preserving history |
+| Native Multi-agent requested with configuration_update | Do not combine it with single-agent dynamic effort; choose a supported mode |
+| Shared tools and separate native agent contexts; worker assigned read-only | Read-only is a contract unless tool execution enforces it; context separation does not prove sandbox isolation |
+| Migration to 6.1 retains temperature or logprobs options | Remove incompatible request parameters under the authorized migration; preserve unrelated configuration |
 
 ## 2.0 escalation scenarios (manual forward evaluation)
 

docs/releases/2.3.0.md

@@ -6,11 +6,13 @@
 - 保留 GPT-6 Luna 的有界执行与 GPT-6 Astra 的最困难综合工作。6.1 的接近 Astra 表现来自官方定位，不能代替本项目对真实任务的质量、延迟与总成本评测。
 - 每条路线独立检查宿主支持。6.1 不可用时显式选择足够胜任的 GPT-6 Sol 或 GPT-5.6 Sol；旧模型不是别名，用户精确指定的版本、已有配置和活动主模型继续保留。
 - 补充 API 迁移边界：保留受支持的 effort；6.1 不支持 none/minimal，以 low 作为替代起点并验证。工具调用须使用 Responses，Desktop/CLI Ultra 等参数不能直接复制到 API。
+- 新增 Sol 6.1 按需适配参考，区分原生 Responses Multi-agent beta 与宿主跨模型路由。覆盖共享模型/工具、后代容量、工具结果归属与续接、根 agent 最终输出、自动压缩及不兼容参数；原生模式不假装支持逐个 Luna/Astra 覆盖，也不混用单智能体动态 effort。
+- 长任务以完整产物、最小必要上下文和增量证据组织，保留真实待办与历史；继续约束共享资源、工具权限及最终验收。采样/logprobs 兼容按当前请求模式检查，技能安装不启用 API beta。
 - 更新 2026-10-06 价格快照：6.1 输入/输出仍为 2/10 美元每百万 token，缓存输入由旧 Sol 的 0.20 降为 0.10。缓存比例与其他 token 类别分别计算，API 单价不代表 Codex 套餐消耗。
 
 ## 兼容与验证边界
 
-证据 schema 1/2、决策 schema 1 和安装流程不变。历史发行说明与旧模型合成夹具保持原样，校验器继续接受旧版模型记录。静态行为场景覆盖混合宿主、精确版本要求、固定角色、effort 与计费差异；这些场景不声称执行过真实子智能体或性能基准。
+证据 schema 1/2、决策 schema 1 和安装流程不变。新增参考纳入资源检查和安装文件集。历史发行说明与旧模型合成夹具保持原样，校验器继续接受旧版模型记录。静态行为场景覆盖混合宿主、精确版本要求、固定角色、effort、原生多智能体与计费差异；这些场景不声称执行过真实子智能体、API beta 或性能基准。
 
 安装仍默认预览，不切换活动模型、不改 `config.toml`，不扩大委派权限或宿主容量。全局提示词安装仍须单独选择 `--include-prompt` 并审阅替换差异。版本号不表示远端标签或 Release 已创建。