IItemizedLeague data
Product / Windows companion
Patch 16.17
Windows companionPrototype 0.1 · review build
Working prototype

Automatic context. One purchase decision.

The native client switches from runes to purchases as League moves from champion select into a match.

Version
0.1.0
Platform
Windows
Coverage
Vex Mid test policy
Distribution
Private review build
Itemized Windows prototype showing a live Vex purchase recommendation
In-game purchase viewReview demo · Vex Mid · 21:06 · 1,640 gold

Implemented flow

Read-only local connections
PhaseContext usedDisplayed result
Champion selectChampion, assigned role and revealed lane opponentComplete rune page
Active matchInventory, gold, game time and visible team compositionsRanked next purchase
Review demoFour deterministic states; League is not requiredComplete reviewer walkthrough

Current build

The review demo is complete, and the read-only Live Client and champion-select connectors are implemented. An active local League session is still required for final integration testing.

Player control

Itemized only displays information. It does not edit rune pages, purchase items, send inputs, read process memory or control gameplay.

Recommendation coverage

The prototype uses a transparent Vex Mid test policy. Other champions return no recommendation until an evaluated production policy exists.