docs(tasks): brief the native qizheng chart integration

Upstream branch codex/add-birth-time-rectification-skill a911c890 vendors
@4n6h4x0r/stem-branch 0.8.0 (Apache-2.0) and adds a seven-governors chart
adapter. Brief scopes the intake: vendored archival plus NOTICE, Node
runtime in the API image, vendor/** in gated-paths, a parameterised
adapter, and a thin /api/qizheng registration under the 11363-line cap.

Three defects were reproduced locally before filing: the four-pillars
hour branch is derived from the UTC wall clock (BUG-700, out of scope and
red-lined), ketuMode is pinned to the apogee school with no request
parameter (BUG-701), and the adapter boundary claims star spirits and
dignities that come back empty or unclosed (BUG-702).

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01JUei7K13cYxLHE3Axe4A45

docs/tasks/README.md

@@ -221,6 +221,8 @@
 
 | `TASK-rectification-house-lord-gochara-research-20260913.md` | `PROGRESS-rectification-house-lord-gochara-research-20260913.md` | 研究单：宫主触发与木星/土星过运（合冲本命宫主、罗睺紧密合、年精度、用于 block 选上升）四种放宽，20 例公开 AA 离线量 block 层与 minute 层两组指标；引擎里已有宫主/功能吉凶/受控过运，只量缺的四条 | 待验收（无收益，关闭；不立实现单） | `codex/rectification-house-lord-gochara-research-20260913` |
 
+| `TASK-qizheng-native-chart-20260915.md` | `PROGRESS-qizheng-native-chart-20260915.md` | 接入原生七政四余排盘：vendored `stem-branch` 0.8.0（Apache-2.0）归档 + API 镜像 Node runtime + 适配器（计都派别与宿度坐标系参数化、boundary 按实测重写）+ `/api/qizheng` 薄注册。实证三条：四柱时柱按 UTC 算（BUG-700，本轮不修不调用）、`ketuMode` 写死未暴露（BUG-701）、boundary 把空神煞与未闭合庙旺说成已生成（BUG-702）。前端第五个 Tab 另出单，串行在本单之后 | 待领取 | — |
+
 ## 命名与归档
 
 - 文件名：`TASK-<kebab-主题>-<YYYYMMDD>.md`；同主题的修复单加 `-fix`；进度记录同名换前缀。