docs: implementation plan for diagnosis tree_data fix

research-wiki/index.md

@@ -1,6 +1,6 @@
 # Research Wiki 索引
 
-> 自动生成，更新时间：2026-07-16 01:31 UTC
+> 自动生成，更新时间：2026-07-16 02:01 UTC
 
 ## design (34)
 - [2026-07-06-core-agent-adapters-llm-design](designs/2026-07-06-core-agent-adapters-llm-design.md) `design:2026-07-06-core-agent-adapters-llm-design`
@@ -50,7 +50,7 @@
 - [v3 §9 帧感知抽取机制 — 小样本实证验证结果](findings/2026-07-15-v3-frame-perception-spike-validation.md) `finding:2026-07-15-v3-frame-perception-spike-validation`
 - [出题范式转变 — 从"生成-打分-过滤"转向"构造优先 + 两正交独立信号"（六篇原文深读）](findings/2026-07-15-question-gen-paradigm-shift-construction-over-filtering.md) `finding:2026-07-15-question-gen-paradigm-shift-construction-over-filtering`
 
-## plan (39)
+## plan (40)
 - [2026-07-06-core-agent-adapters-llm](plans/2026-07-06-core-agent-adapters-llm.md) `plan:2026-07-06-core-agent-adapters-llm`
 - [2026-07-07-app-harness](plans/2026-07-07-app-harness.md) `plan:2026-07-07-app-harness`
 - [2026-07-07-core-evolution](plans/2026-07-07-core-evolution.md) `plan:2026-07-07-core-evolution`
@@ -85,6 +85,7 @@
 - [Spec-2 建树批量并行实现计划](plans/batch-tree-build-plan.md) `plan:batch-tree-build-plan`
 - [TaskTypeStrategy 框架实现计划 (Plan A)](plans/task-type-strategy-framework.md) `plan:task-type-strategy-framework`
 - [出题管线 v2 实现计划](plans/2026-07-11-question-gen-v2.md) `plan:2026-07-11-question-gen-v2`
+- [实现计划: 修复诊断 tree_data 断链 bug](plans/fix-diagnosis-tree-data-link-plan.md) `plan:fix-diagnosis-tree-data-link-plan`
 - [建树修复管线三项改造实现计划](plans/tree-repair-resilience.md) `plan:tree-repair-resilience`
 - [建树模块竖切实现计划](plans/tree-module-vertical-slice.md) `plan:tree-module-vertical-slice`
 - [结果驱动的视频级切分实现计划](plans/results-driven-video-split-plan.md) `plan:results-driven-video-split-plan`