Add the Helpdesk nav item with LifeBuoy icon under the core nav group.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
- Add Account entry to the sidebar and user menu
- Hide Intelligence and Infrastructure sections unless the user is qualified
- Make the sidebar content area scrollable
- Support showing the callsign in the user menu via preferences
Tarkov-style flea market where users list locker items at a fixed price
and buyers pay through the banking system; items transfer directly
into the buyer's locker.
- market-listings + market-negotiations collections and the market page
with search/rarity filters and a Countdown timer on each card
- service lib (buyListing with partial-quantity + negotiated-price
support, clean-stock rule, creditLockerQuantity, auto pricing)
- negotiation flow: make/accept/reject/counter/withdraw, strictly-
increasing buyer offers, NPC vendor auto-resolution
- NPC vendors: game-npcs attribution, patience meter, dialogue, chat
bubbles, historical threads dialog
- 30d user / 7d auto listing durations, market-tick bin for expiry +
vendor restock, SSE notify on tick
- market event types + game-npcs/market target collections in the
event log; sidebar Market entry under Logistics
- partial-quantity purchases (buyListing/buyMarketListing/makeMarketOffer)
with full int test coverage (25 tests)
- Add Intelligence section with Campaigns, Missions, and Factions links
- Add Roster link to main navigation
- Update Logistics section with Resources and Vehicles links
- Update XPDisplay prop from xp to xpLevel for level resolution
- Remove commented-out navigation items
- Move storage overview from /logistics/storage to /logistics root
- Rename page heading and sidebar label from Storage to Structures
- Update back link on structure detail page
- Remove old /logistics/storage route
