chore(runway): cherry-pick feat(predict): expand extended sports leagues cp-8.6.0

[runway-github]

• feat(predict): expand extended sports leagues cp-8.6.0 (feat(predict): expand extended sports leagues cp-8.6.0 #33943)

Description

Polymarket actively covers additional soccer, baseball, hockey, and
American football leagues whose markets currently appear in the Predict
feed without the curated game-page experience. This change expands
predictExtendedSportsMarkets to include those leagues so supported
game events open with grouped markets.

The app-side sports capability list and slug parser now support the
eleven leagues that were not already recognized by the client, including
their provider-defined home/away ordering. The predictLiveSports
production test configuration is expanded for those leagues as well
because game construction and team loading are prerequisites for
extended market grouping.

Leagues added to predictExtendedSportsMarkets:

• Soccer: uel, col, fl1, ere, bra, por, bel1, elc, lib
• Baseball: kbo, npb, cpbl
• Hockey: shl, khl, cehl, dehl
• American football: nfl, cfb, cfl

NFL's standard game-line markets are supported by this change. NFL
player props such as touchdowns and yardage remain outside the flag's
enabled market types and are not part of this scope.

As a temporary compatibility guard, directly opened child events remain
on their existing generic details page whenever any active child market
cannot be represented by the currently enabled grouped market types.
Fully groupable children and parent game cards continue to use the
curated page. This guard can be removed once all relevant sports market
types are supported.

Legacy Predict Appium flows explicitly disable both the 7.82.0 and
8.6.0 extended-sports variations through a shared helper. This
prevents deep-merged production defaults from unintentionally changing
cash-out, claim, geo-restriction, open-position, and withdrawal smoke
scenarios.

CFB, NFL, and NBA first-half moneyline markets are enabled under a
dedicated First Half group. New league and market-type configuration
is versioned at 8.6.0; existing 7.79.0 and 7.82.0 payloads remain
unchanged for older clients.

Provider data note: two historical FL1 Nice/Saint-Etienne playoff events
use nic in the event slug while the embedded team and /teams
endpoint use ogc for OGC Nice. This has been isolated for confirmation
with Polymarket before adding a client-side alias.

Changelog

CHANGELOG entry: Added curated Predict game pages for more soccer,
baseball, hockey, and football leagues

Related issues

Fixes: https://consensyssoftware.atlassian.net/browse/PRED-1139

Manual testing steps

Feature: Extended Predict sports market coverage

  Scenario Outline: user opens a newly enabled sports game
    Given predictLiveSports includes "<league>"
    And predictExtendedSportsMarkets includes "<league>"
    And Polymarket returns an active "<league>" game with game and team metadata

    When the user opens the game card from the Predict feed
    Then the curated game details page opens
    And supported markets are grouped by market type

    Examples:
      | league |
      | uel    |
      | col    |
      | fl1    |
      | ere    |
      | bra    |
      | por    |
      | bel1   |
      | elc    |
      | lib    |
      | kbo    |
      | npb    |
      | cpbl   |
      | shl    |
      | khl    |
      | cehl   |
      | dehl   |
      | nfl    |
      | cfb    |
      | cfl    |

  Scenario: user opens a previously enabled sports game
    Given the existing extended sports leagues remain enabled

    When the user opens an existing supported game card from the Predict feed
    Then the curated game details page opens
    And its supported markets remain grouped by market type

  Scenario: user directly opens a child event containing an ungroupable market
    Given the child event contains at least one active market type that is not enabled for grouping

    When the user opens that child event from search or a direct link
    Then the original child event opens on the generic market details page
    And its active markets remain accessible

Automated validation:

• Nine focused Predict and feature-flag suites covering provider
  resolution, parsing, grouping, rendering, flags, league support, and
  upstream esports integration (554 tests passed)
• Android Predict Appium smoke discovery (7 tests listed successfully)
• yarn lint:tsc
• Targeted ESLint and Prettier checks for all changed files

Screenshots/Recordings

Before

N/A. This change expands configuration and league parsing without
introducing a new static UI; several covered leagues are currently out
of season.

After

N/A. The resulting game page uses the existing curated sports UI and
depends on active Polymarket events for each league.

Pre-merge author checklist

• I've followed MetaMask Contributor
  Docs and MetaMask Mobile
  Coding
  Standards.
• I've completed the PR template to the best of my ability
• I've included tests if applicable
• I've documented my code using JSDoc format
  if applicable
• I've applied the right labels on the PR (see labeling
  guidelines).
  Not required for external contributors.

Performance checks (if applicable)

• I've tested on Android
• N/A. This is a platform-independent feature flag and parsing change
  with no Android-specific code.
• I've tested with a power user scenario
• N/A. League parsing and market grouping do not depend on wallet size,
  account count, or token count.
• I've instrumented key operations with Sentry traces for production
  performance metrics
• N/A. This change adds no new runtime operation or
  performance-sensitive execution path.

For performance guidelines and tooling, see the Performance
Guide.

Pre-merge reviewer checklist

• I've manually tested the PR (e.g. pull and build branch, run the
  app, test code being changed).
• I confirm that this PR addresses all acceptance criteria described
  in the ticket it closes and includes the necessary testing evidence such
  as recordings and or screenshots.

---

Note

Medium Risk
Touches feature-flag defaults, league parsing, and Polymarket event
resolution paths that affect which details UI users see; scope is large
but covered by extensive unit tests and smoke flag isolation.

Overview
Expands Predict curated sports game pages to many additional
leagues (soccer, baseball, hockey, American football) by extending
PredictSportsLeague, SUPPORTED_SPORTS_LEAGUES, LEAGUE_SLUG_CONFIGS
slug/tag parsing, and draw-capable league sets.

Adds 8.6.0 production defaults for predictLiveSports and
predictExtendedSportsMarkets (league lists plus richer
enabledSportsMarketTypes), while keeping older 7.79.0 / 7.82.0
payloads unchanged.

Enables first_half_moneyline as a supported/grouped market type
(mapped to a First Half outcome group, separate from game lines) and
treats it as moneyline-like in sports constants.

Changes Polymarket market-details resolution: child events with a
parent are not merged into the parent when any active market
type is outside the enabled grouping set (#canGroupAllActiveMarkets),
so direct links keep the generic child page until all active markets are
groupable.

Centralizes Appium smoke disabling of extended sports via
remoteFeatureFlagExtendedSportsMarketsDisabledForPredictSmoke (both
8.6.0 and 7.82.0 variations).

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[7d8ae22](https://github.com/MetaMask/metamask-mobile/commit/7d8ae2205bb051040ac431c8e0eec2da338ea69c)

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
94.1% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[gauthierpetetin]

No release label on PR. Adding release label release-8.6.0 on PR, as PR was cherry-picked in branch 8.6.0.