- Tree: render separate ECharts series per wafer-lot root instead of
overlapping single-data trees
- Lazy loading: resolve builds tree only; detail/timeline load on node
click to reduce initial resource consumption
- Timeline: group tracks by WORKCENTER_GROUP × LOT ID × Equipment with
multi-line Y-axis labels (LOT ID + 機台編號)
- Timeline: backend enriches history rows with WORKCENTER_GROUP via
filter_cache; timeRange derives only from history bars for dynamic
updates on filter/selection change
- TimelineChart: teleport tooltip to body (fixed positioning) to prevent
clipping; adaptive chart width scaling; edge-aware boundary detection
- Build script: add reject-history HTML copy; feature flag registered
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace the monolithic useQueryToolData composable and nested Vue component tree
with a modular architecture: useLotResolve, useLotLineage, useLotDetail, and
useEquipmentQuery. Introduce ECharts TreeChart (LR orthogonal layout) for lot
lineage visualization with multi-select support, subtree expansion, zoom/pan,
and serial number normalization. Add unified LineageEngine backend with split
descendant traversal and leaf serial number queries. Archive the query-tool-rewrite
openspec change and sync delta specs to main.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Use Daily Trend as single source of truth for On Hold and New Hold KPI cards
instead of separate snapshot SQL queries, eliminating value mismatches. Fix
timezone bug in default date range (toISOString UTC offset), add 1st-of-month
fallback to previous month, replace Hold Type radio buttons with select dropdown,
reorder/relabel summary cards with 累計 prefix, add job-query MultiSelect for
equipment filter, and fix heatmap chart X-axis overlap with visualMap legend.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Security: sanitize innerHTML with escapeHtml in job-query, add rate limiting
to job-query and job-export endpoints, upgrade login rate limiter to Redis
cross-worker with in-memory fallback, cap resource_ids array at 50, limit
CSV export date range to 365 days.
Stability: wrap initPage calls in onMounted for wip-overview, resource-status,
and resource-history; unload inactive iframes in portal to free memory; add
±15% jitter to auto-refresh timers in useAutoRefresh and useQcGateData; batch
expanded job history loads with concurrency limit of 5.
Config: reorganize sidebar drawers, move query-tool to dev status.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Equipment cache: add freshness gate so only 1 Oracle query per 5-min cycle
across 4 gunicorn workers; sync worker waits before first refresh
- Portal: add frame-busting to prevent recursive iframe nesting
- Hold Overview: remove redundant TreeMap, add Product & Future Hold Comment
columns to LotTable
- Hold History: switch list.sql JOIN from DW_MES_LOT_V (WIP snapshot) to
DW_MES_CONTAINER (historical master) for reliable Product data; add
Future Hold Comment column; fix comment truncation with hover tooltip
- Page status: reorganize drawer groupings
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
New independent report page based on DWH.DW_MES_HOLDRELEASEHISTORY providing
historical hold/release performance analysis. Includes daily trend with Redis
caching, reason Pareto with click-to-filter, duration distribution with
click-to-filter, multi-select record type filter (new/on_hold/released),
workcenter-group mapping via memory cache, and server-side paginated detail
table. All 32 backend tests passing.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Provide managers with a dedicated page to analyze hold lots across all stations.
Extends existing service functions (get_hold_detail_summary, get_hold_detail_lots,
get_wip_matrix) with optional parameters for backward compatibility, adds one new
function (get_hold_overview_treemap), and registers the page in the portal navigation.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
New page for tracing TMTT test station defects back to upstream machines,
stations, and workflows. Three-stage data pipeline (TMTT detection →
SPLITFROMID BFS + COMBINEDASSYLOTS merge expansion → upstream history),
6 KPI cards, 6 Pareto charts, daily trend, paginated LOT detail table.
Summary/detail API separation reduces response from 72 MB to ~16 KB summary
+ ~110 KB/page detail. Loss reasons cached in Redis with 24h TTL (205 types).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
_records_from_index() returned [] when process-level DataFrame cache (30s TTL)
expired but derived index remained ready=true. Now reloads from Redis via
_get_cached_data() instead of returning empty.
Also rename /resource page from "機台狀態" to "設備即時概況" in page_status.json.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Introduce QC-GATE station monitoring with stacked bar chart and filterable LOT table,
using Vue 3 SFC + ECharts via npm. Establishes the pure Vite page architecture pattern
(no Jinja2) for future page migration. Also removes stale design files and README.mdj.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace hardcoded sidebar drawer configuration with admin-manageable
dynamic system. Extend page_status.json with drawer definitions and
page assignments, add drawer CRUD API endpoints, render portal sidebar
via Jinja2 loops, and extend /admin/pages UI with drawer management.
Fix multi-worker cache invalidation via mtime-based staleness detection.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace collapsible <details> drawers with a persistent left sidebar for
報表類, 查詢類, and 開發工具 categories. Unify dev tools handling via
data-tool-src attribute instead of onclick openTool(). Also release
tmtt-defect page status from dev to released.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
