Replace per-interaction Oracle queries with a two-phase model:
- POST /query: single Oracle hit, cache full LOT-level DataFrame (L1+L2)
- GET /view: read cache, apply supplementary/interactive filters via pandas
Add container query mode (LOT/工單/WAFER LOT with wildcard support),
supplementary filters (Package/WC GROUP/Reason) from cached data,
PB_* series exclusion (was PB_Diode only), and query loading spinner.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Pareto filter now includes the item that crosses the 80% threshold and
guarantees at least 5 items, so the chart stays useful when one reason
dominates (e.g. defect-only mode). Detail table shows a spinner overlay
while the list is refreshing.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
SQL CTEs now join on SPECNAME instead of WORKCENTERNAME to resolve
correct WORKCENTER/GROUP from DW_MES_SPEC_WORKCENTER_V, fixing cases
where the raw WORKCENTERNAME was mismatched (e.g. W/B-END with 成型_料).
WORKCENTER_GROUP filter converts groups→specs via cached mapping before
querying. Pareto chart now recalculates on legend toggle by spreading
the ECharts selected object to trigger Vue reactivity.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add EQUIPMENTNAME and REJECTCOMMENT columns to the detail table, list SQL,
and per-LOT base query. Rewrite CSV export to use per-LOT rows with Chinese
headers, BOM UTF-8 encoding, and fetch-based blob download with loading
spinner. Sync trend chart legend filter (reject/defect) to detail table and
export via metric_filter parameter through the full stack. Fix chart sizing
with containLabel and autoresize throttle.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- 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>
- Fix multi-WO display: auto-select all tree roots after resolve so detail
panel loads data for every work order, not just the first seed CID
- Disable scroll-wheel zoom on lineage tree (roam: 'move') to prevent
accidental layout jumps while preserving drag-pan
- Add batch API endpoints (get_lot_history_batch, get_lot_associations_batch)
to avoid N parallel requests hitting rate limits
- Remove redundant Split sub-tab from LOT detail (tree already shows splits)
- Rename 退貨 → 報廢 to match actual reject/scrap data semantics
- Hide internal ID columns (CONTAINERID, EQUIPMENTID, RESOURCEID) from
history table display
- Add timeline scroll container and time range header for long timelines
- Remove obsolete migration and architecture docs no longer needed
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>
SQLAlchemy text() parses :param patterns in SQL comments as bind
parameters. When EventFetcher replaces the WHERE clause via string
substitution, orphaned :container_id in comments causes
"A value is required for bind parameter 'container_id'" errors.
Changes:
- Remove colon prefix from parameter names in SQL comments for
lot_history, lot_rejects, lot_holds, lot_materials
- Archive trace-progressive-ui change (22/22 tasks complete)
- Sync delta specs to main: add trace-staged-api, progressive-trace-ux,
merge api-safety-hygiene (+2 requirements)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Promote /tables, /excel-query, /query-tool, /mid-section-defect from
deferred to full shell-governed in-scope routes with canonical redirects,
content contracts, governance artifacts, and updated CI gates.
Unify all page header gradients to #667eea → #764ba2 and h1 font-size
to 24px for visual consistency across all dashboard pages. Remove
Native Route-View dev annotations from job-query, excel-query, and
query-tool headers.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Hold Detail "Last Update" now reads dataUpdateDate from the API response
instead of using browser-local page load time. Lot Detail panels in both
WIP Detail and Resource Status tooltip now show LEADFRAMEDESC and WAFERDESC
from DWH.DW_MES_LOT_V, with multi-row values joined by ", ".
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add WIP detail API integration to FloatingTooltip for LOT popups, displaying
product info (Product, Product Line, Package, Workorder) and material info
(Wafer Lot ID, Wafer P/N, Leadframe, Compound) with client-side caching.
Make the tooltip header draggable for both LOT and JOB popups.
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>
Convert portal shell from block-centered (max-width 1600px) layout to full-viewport
fluid flexbox with collapsible sidebar: desktop push-mode (240px → 0), mobile overlay
drawer with backdrop. Rename .content → .shell-content to avoid CSS collision with
page-level classes. Override page-level max-width constraints when embedded in shell.
Also replace native <select multiple> in query-tool with shared MultiSelect component
for equipment and workcenter group filters, matching resource-status/history UX.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Update README v5.5 with Hold Overview/History pages, cascade filters,
table query whitelist, WIP filter preservation, and review hardening
changelog. Sync start_server.sh required frontend entries to cover all
13 Vite-built pages.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The /api/query_table and /api/get_table_columns endpoints accepted arbitrary
table_name values that were interpolated directly into SQL f-strings. Since
api_public is true, any unauthenticated user could exploit this. Now validates
table_name and time_field against TABLES_CONFIG before reaching the database.
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>
URL is now single source of truth for filter state (workorder, lotid,
package, type, status) across WIP Overview and Detail pages. Drill-down
carries all filters + status; back button dynamically reflects Detail
changes. Backend Detail API now supports pj_type filter parameter.
Harden concurrency: add pagehide abort for MPA navigation, double-check
locking on Redis JSON parse and snapshot build to prevent thread pool
saturation during rapid page switching. Fix watchdog setsid and PID
discovery. Fix test_realtime_equipment_cache RUNCARDLOTID field mismatch.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Hold 即時概況 is an independent report, not a drill-down from WIP Overview.
The back link caused iframe navigation to WIP Overview while the sidebar
still highlighted Hold 即時概況.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Sort level-2 resource nodes alphabetically in status matrix hierarchy
- Fix LOT_COUNT using raw row count when no valid RUNCARDLOTID exists,
causing LOT badge to render but click to silently fail
- Change matrix cell filter from single-select to multi-select (OR logic)
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>
Address 6 code review findings (P0-P3): add Redis distributed lock to prevent
duplicate Oracle pipeline on cold cache, apply rate limiting to 3 high-cost
routes, separate UI filter state from committed query state, add AbortController
for request cancellation, push workcenter group classification into Oracle SQL
CASE WHEN, and add 18 route+service tests. Also add workcenter group selection
to job-query equipment selector and rename button to "查詢".
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>
Rewrite both resource pages (1,697 lines vanilla JS + 3,200 lines Jinja2 templates)
as Vue 3 SFC components. Extract resource-shared/ module with shared CSS, E10 status
constants, and HierarchyTable tree component. History page charts use vue-echarts,
Status page reuses useAutoRefresh composable with 5-minute interval.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Migrate /wip-overview, /wip-detail, and /hold-detail (1,941 lines vanilla JS)
to Vue 3 SFC architecture. Extract shared CSS/constants/components to
wip-shared/. Switch Pareto charts to vue-echarts with autoresize. Replace
Jinja2 template injection with frontend URL params + constant classification
for Hold Detail. Add 10-min auto-refresh + AbortController to Hold Detail.
Remove three Jinja2 templates, update Flask routes to send_from_directory.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Rewrite 237-line vanilla JS + Jinja2 template into Vue 3 SFC components
(App.vue, TableCatalog.vue, DataViewer.vue, useTableData composable).
Establishes apiPost POST request pattern for pure Vite pages. Removes
templates/index.html, updates Vite entry to HTML, and Flask route to
send_from_directory. Includes sql_fragments WHERE_CLAUSE escaping fix,
updated integration tests, and OpenSpec artifact archive.
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>
