- Add ErrCannotRenameMainVariant; ProjectService.Update now returns
this error if the caller tries to change the Variant of a main
project (empty Variant) — ensures there is always exactly one main
- Handle ErrCannotRenameMainVariant in PUT /api/projects/:uuid with 400
- Set document.title dynamically from breadcrumb data:
- Configurator: "CODE / variant / Config name — QuoteForge"
- Project detail: "CODE / variant — QuoteForge"
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Remove 'auto (latest active)' option from pricelist dropdowns; new
configs pre-select the first active pricelist instead
- Stop resetting stored pricelist_id to null when it is not in the
active list (deactivated pricelists are shown as inactive options)
- RefreshPricesNoAuth now accepts an optional pricelist_id; uses the
UI-selected pricelist, then the config's stored pricelist, then
latest as a last-resort fallback — no longer silently overwrites
the stored pricelist on every price refresh
- Same fix applied to RefreshPrices (with auth)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Render competitor prices in Pricing tab (all three row branches)
- Add footer total accumulation for competitor column
- Deduplicate local_pricelist_items via migration + unique index
- Use ON CONFLICT DO NOTHING in SaveLocalPricelistItems to prevent duplicates on concurrent sync
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
MB_ lots (e.g. MB_INTEL_..._GPU8) are incorrectly categorized as GPU
in the pricelist. Two fixes:
- Skip MB_ lots in buildGPUSegment regardless of pricelist category
- Add INTEL to vendor token skip list in parseGPUModel (was missing,
unlike AMD/NV/NVIDIA which were already skipped)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
CalculatePriceLevels now falls back to localDB when pricelistRepo is nil
(offline mode) to resolve the latest pricelist ID per source. Previously
all price lookups were skipped, resulting in empty prices on the pricing tab.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- BOM paste: auto-detect columns by content (price, qty, PN, description);
handles $5,114.00 and European comma-decimal formats
- LOT input: HTML5 datalist rebuilt on each renderBOMTable from allComponents;
oninput updates data only (no re-render), onchange validates+resolves
- BOM persistence: PUT handler explicitly marshals VendorSpec to JSON string
(GORM Update does not reliably call driver.Valuer for custom types)
- BOM autosave after every resolveBOM() call
- Pricing tab: async renderPricingTab() calls /api/quote/price-levels for all
resolved LOTs directly — Estimate prices shown even before cart apply
- Unresolved PNs pushed to qt_vendor_partnumber_seen via POST
/api/sync/partnumber-seen (fire-and-forget from JS)
- sync.PushPartnumberSeen(): upsert with ON DUPLICATE KEY UPDATE last_seen_at
- partnumber_books: pull ALL books (not only is_active=1); re-pull items when
header exists but item count is 0; fallback for missing description column
- partnumber_books UI: collapsible snapshot section (collapsed by default),
pagination (10/page), sync button always visible in header
- vendorSpec handlers: use GetConfigurationByUUID + IsActive check (removed
original_username from WHERE — GetUsername returns "" without JWT)
- bible/09-vendor-spec.md: updated with all architectural decisions
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
LocalPartnumberBook and LocalPartnumberBookItem added to AutoMigrate list
in localdb.go — consistent with all other local tables. Removed incorrectly
added addPartnumberBooks/addVendorSpecColumn functions from migrations.go
(vendor_spec column is handled by AutoMigrate via the LocalConfiguration model field).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Features:
- Configuration versioning: immutable snapshots in local_configuration_versions
- Revisions UI: /configs/:uuid/revisions page to view version history
- Clone from version: ability to clone configuration from specific revision
- Project variant deletion: DELETE /api/projects/:uuid endpoint
- Updated CLAUDE.md with new architecture details and endpoints
Architecture updates:
- local_configuration_versions table for immutable snapshots
- Version tracking on each configuration save
- Rollback capability to previous versions
- Variant deletion with main variant protection
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Root cause: Projects with duplicate (code, variant) pairs fail to sync
due to unique constraint on server. Example: multiple "OPS-1934" projects
with variant="Dell" where one already exists on server.
Fixes:
1. Sync service now detects duplicate (code, variant) on server and links
local project to existing server project instead of failing
2. Local repair checks for duplicate (code, variant) pairs and deduplicates
by appending UUID suffix to variant
3. Modal now scrollable with fixed header/footer (max-h-90vh)
This allows users to sync projects that were created offline with
conflicting codes/variants without losing data.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Implements automatic repair mechanism for pending changes with sync errors:
- Projects: validates and fixes empty name/code fields
- Configurations: ensures project references exist or assigns system project
- Clears errors and resets attempts to give changes another sync chance
Backend:
- LocalDB.RepairPendingChanges() with smart validation logic
- POST /api/sync/repair endpoint
- Detailed repair results with remaining errors
Frontend:
- Auto-repair section in sync modal shown when errors exist
- "ИСПРАВИТЬ" button with clear explanation of actions
- Real-time feedback with result messages
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Unified export filename format across both ExportCSV and ExportConfigCSV:
- Format: YYYY-MM-DD (project_name) config_name BOM.csv
- Use PriceUpdatedAt if available, otherwise CreatedAt
- Extract project name from ProjectUUID for ExportCSV via projectService
- Pass project_uuid from frontend to backend in export request
- Add projectUUID and projectName state variables to track project context
This ensures consistent naming whether exporting from form or project view,
and uses most recent price update timestamp in filename.
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
## Overview
Removed the CurrentPrice and SyncedAt fields from local_components, transitioning to a
pricelist-based pricing model where all prices are sourced from local_pricelist_items
based on the configuration's selected pricelist.
## Changes
### Data Model Updates
- **LocalComponent**: Now stores only metadata (LotName, LotDescription, Category, Model)
- Removed: CurrentPrice, SyncedAt (both redundant)
- Pricing is now exclusively sourced from local_pricelist_items
- **LocalConfiguration**: Added pricelist selection fields
- Added: WarehousePricelistID, CompetitorPricelistID
- These complement the existing PricelistID (Estimate)
### Migrations
- Added migration "drop_component_unused_fields" to remove CurrentPrice and SyncedAt columns
- Added migration "add_warehouse_competitor_pricelists" to add new pricelist fields
### Component Sync
- Removed current_price from MariaDB query
- Removed CurrentPrice assignment in component creation
- SyncComponentPrices now exclusively updates based on pricelist_items via quote calculation
### Quote Calculation
- Added PricelistID field to QuoteRequest
- Updated local-first path to use pricelist_items instead of component.CurrentPrice
- Falls back to latest estimate pricelist if PricelistID not specified
- Maintains offline-first behavior: local queries work without MariaDB
### Configuration Refresh
- Removed fallback on component.CurrentPrice
- Prices are only refreshed from local_pricelist_items
- If price not found in pricelist, original price is preserved
### API Changes
- Removed CurrentPrice from ComponentView
- Components API no longer returns pricing information
- Pricing is accessed via QuoteService or PricelistService
### Code Cleanup
- Removed UpdateComponentPricesFromPricelist() method
- Removed EnsureComponentPricesFromPricelists() method
- Updated UnifiedRepository to remove offline pricing logic
- Updated converters to remove CurrentPrice mapping
## Architecture Impact
- Components = metadata store only
- Prices = managed by pricelist system
- Quote calculation = owns all pricing logic
- Local-first behavior preserved: SQLite queries work offline, no MariaDB dependency
## Testing
- Build successful
- All code compiles without errors
- Ready for migration testing with existing databases
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
Sync was blocked because the migration registry table creation required
CREATE TABLE permissions that the database user might not have.
Changes:
- Check if migration registry tables exist before attempting to create them
- Skip creation if table exists and user lacks CREATE permissions
- Use information_schema to reliably check table existence
- Apply same fix to user sync status table creation
- Gracefully handle ALTER TABLE failures for backward compatibility
This allows sync to proceed even if the client is a read-limited database user,
as long as the required tables have already been created by an administrator.
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
Update filename format to include both project and quotation names:
YYYY-MM-DD (PROJECT-NAME) QUOTATION-NAME BOM.csv
Changes:
- Add ProjectName field to ExportRequest (optional)
- Update ExportCSV: use project_name if provided, otherwise fall back to name
- Update ExportConfigCSV: use config name for both project and quotation
Example filenames:
2026-02-09 (OPS-1957) config1 BOM.csv
2026-02-09 (MyProject) MyQuotation BOM.csv
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
Change exported CSV filename format from:
YYYY-MM-DD NAME SPEC.csv
To:
YYYY-MM-DD (NAME) BOM.csv
Applied to both:
- POST /api/export/csv (direct export)
- GET /api/configs/:uuid/export (config export)
All tests passing.
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
