feat(consult): one read-only evidence lookup per turn; settle open clauses at tool calls (BUG-1059)

read-consultation-evidence returns one closed-enum section (a formal varga,
research/extended vargas, a Western layer, yogas, Ashtakavarga, Shadbala,
transits, Chara Dasha, arudha, karakas, KP, gulika, kakshya, mahadashas,
thematic evidence) from this request's finished calculation, never
recalculates, answers unavailable on a cache miss and refuses a second call.
The receipt records the step and the write row shows 「正在多看一眼：…」.
A lookup after answer text went out keeps the released text whole: a verbatim
restart is dropped as it arrives (40-char confirmation), a continuation is
kept, and settlement still reads the step that wrote the answer; the lookup
runs on the answer clock without resetting it. A length continuation carries
the lookup result with the card. BUG-1059: the visible-text transformer's open
clause is settled at each tool call, so unpunctuated narration no longer
leaks into the answer.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017eEAG8HD3mm8gsKXgk8uU8

frontend/DESIGN.md

@@ -2,6 +2,10 @@
 
 This file adapts the full visual analysis in `CLAUDE_DESIGN.md` to the shipped Jyotisha application. `CLAUDE_DESIGN.md` remains the upstream reference; this file is the implementation contract.
 
+## 普通咨询：数据卡与「多看一眼」（2026-09-27，TASK-consult-evidence-card）
+
+写回答的模型只读数据卡；界面上唯一新增的是写作行在模型补取一段卡外数据时的进行中句：「正在多看一眼：D60 分盘…」（分盘写「Dxx 分盘」，其余用中文名：格局明细、八分法（Ashtakavarga）、六力（Shadbala）、太阳回归等，见 `evidenceLookupSectionLabel`）。它复用写作行（`answer-composition` 活动），不加新行、新组件或动效；第一段正文出来时照常换成写作句。每轮最多一次。补取发生在已放出正文之后时，界面上的正文不会被截断，也不会重复出现：模型若把已写的开头原样重写一遍，重复部分在服务端丢掉（记 `answer-restart-dropped` 校验步）。一步里调工具前没写完的半句过程说明不会再粘到下一步的正文开头（BUG-1059）。
+
 ## 普通咨询一遍成文（2026-09-27，BUG-1053）
 
 本命咨询不再有单独的「写结论」阶段：算完盘后，同一个模型循环接着就写回答。时间线的变化只有两处，没有新组件、没有新动效。一是不再出现「正在整理判断依据」「正在写结论」这两个阶段事件，也不再发 `think.step`；计划里的思考行在第一段正文出现时收口（沿用 `completeLiveThink`），写作行的进行中句统一为「正在组织回答」。二是第一段正文要等模型写出第一个二级标题或满 160 字才出现（为了把工具前后的过程说明挡在正文外），开场句会整段一起到达，之后照常按帧放出。截断、停止、失败三种收口与提示不变（BUG-1051）。