Two changes combined:
1. historical-query-slow-connection: Migrate all historical query pages
to read_sql_df_slow with semaphore concurrency control (max 3),
raise DB slow timeout to 300s, gunicorn timeout to 360s, and
unify frontend timeouts to 360s for all historical pages.
2. hold-resource-history-dataset-cache: Convert hold-history and
resource-history from multi-query to single-query + dataset cache
pattern (L1 ProcessLevelCache + L2 Redis parquet/base64, TTL=900s).
Replace old GET endpoints with POST /query + GET /view two-phase
API. Frontend auto-retries on 410 cache_expired.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Increase CSS specificity for .btn-export to prevent portal-shell override on hover
- Remove RESOURCEID and CONTAINERIDS from jobs tab display columns
- Add lot_jobs_with_txn.sql joining JOB with JOBTXNHISTORY for complete export
- Route lot_jobs export through get_lot_jobs_with_history() for full transaction data
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace dynamic Object.keys(row) column derivation with explicit display
column lists matching field_contracts.json txn_table definition, ensuring
consistent column order across job-query and query-tool transaction tables.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Convert all 18 query-tool Vue components from Tailwind utility classes to
semantic CSS classes (.header, .card, .btn-primary, .query-tool-tab, etc.)
consistent with reject-history, hold-overview, and other pages. Create
self-contained style.css with design tokens, base classes, and page-specific
styles. Fix portal-shell native module loader to load query-tool/style.css
instead of resource-shared/styles.css. Add CSS link tags to Django template
for standalone page rendering.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
