Merge remote-tracking branch 'origin/main' into namespace-runner-trial4

# Conflicts:
#	.github/workflows/build-and-upload-to-testflight.yml
#	.github/workflows/build-ios-e2e.yml
#	.github/workflows/ci.yml
#	.github/workflows/run-e2e-smoke-tests-ios.yml
#	.github/workflows/run-e2e-workflow.yml
#	.github/workflows/update-e2e-fixtures.yml
#	.github/workflows/upload-to-testflight.yml

Author: XxdpavelxX

.depcheckrc.yml

@@ -139,3 +139,18 @@ ignores:
 
   # Used in Yarn plugin for preview builds
   - '@yarnpkg/core'
+
+  # Babel plugins referenced in babel.config.js by their short name (without
+  # the `babel-plugin-` prefix). Babel resolves them correctly at build time
+  # but depcheck doesn't recognize the indirect reference. See babel.config.js
+  # line 65 comment for details.
+  - 'babel-plugin-react-compiler' # used as 'react-compiler' (line 68)
+  - 'babel-plugin-transform-inline-environment-variables' # used as 'transform-inline-environment-variables' (line 81)
+  - 'babel-plugin-transform-remove-console' # used as 'transform-remove-console' (line 166, production env)
+
+  # Listed as a direct dep in package.json but no longer referenced in
+  # babel.config.js (we use babel-preset-expo) or anywhere in our source.
+  # It's still available transitively via babel-preset-expo + Metro, so
+  # removing the direct declaration should be a no-op — left for a follow-up
+  # cleanup once the RN 0.81 upgrade has settled to avoid surprises.
+  - '@react-native/babel-preset'

.eslintrc.js

@@ -9,8 +9,6 @@
 const utilNumberImportBurndownFiles = [
   'app/component-library/components-temp/CustomSpendCap/CustomInput/CustomInput.tsx',
   'app/component-library/components-temp/CustomSpendCap/CustomSpendCap.tsx',
-  'app/component-library/components-temp/Price/AggregatedPercentage/AggregatedPercentage.tsx',
-  'app/component-library/components-temp/Price/AggregatedPercentage/utils.ts',
   'app/components/UI/AccountInfoCard/index.js',
   'app/components/UI/AssetOverview/Price/Price.advanced.tsx',
   'app/components/UI/AssetOverview/Price/Price.legacy.tsx',

.github/CODEOWNERS

@@ -158,7 +158,12 @@ app/components/UI/TemplateRenderer   @MetaMask/confirmations @MetaMask/core-plat
 app/components/UI/Stake              @MetaMask/earn
 app/core/Engine/controllers/earn-controller @MetaMask/earn
 app/core/Engine/messengers/earn-controller-messenger @MetaMask/earn
+app/core/Engine/controllers/chomp-api-service-init*                    @MetaMask/earn
+app/core/Engine/controllers/money-account-upgrade-controller-init*     @MetaMask/earn
+app/core/Engine/messengers/chomp-api-service-messenger*                @MetaMask/earn
+app/core/Engine/messengers/money-account-upgrade-controller-messenger* @MetaMask/earn
 app/selectors/earnController         @MetaMask/earn
+app/selectors/featureFlagController/chompApi/ @MetaMask/earn
 **/Earn/**                           @MetaMask/earn
 **/earn/**                           @MetaMask/earn
 **/Money/**                          @MetaMask/earn
@@ -358,6 +363,7 @@ tests/websocket/                                                @MetaMask/qa
 .github/workflows/run-performance-e2e.yml                       @MetaMask/qa
 .github/workflows/run-performance-e2e-experimental.yml          @MetaMask/qa
 .github/workflows/run-performance-e2e-release.yml               @MetaMask/qa
+.github/workflows/run-system-tests.yml                          @MetaMask/qa
 .github/scripts/e2e-*.mjs                                       @MetaMask/qa
 .github/scripts/collect-qa-stats.mjs                            @MetaMask/qa
 .github/scripts/generate-regression-slack-summary.mjs           @MetaMask/qa

.github/actions/check-force-builds/action.yml

@@ -0,0 +1,81 @@
+name: 'Check force-builds override'
+description: >-
+  Detects whether the current workflow run should bypass native build reuse
+  (both the GHA cache and the cross-run artifact lookup) and always compile
+  fresh. The override is honored on `pull_request` events via a `force-builds`
+  label OR a `[force-builds]` token in the head commit message. It is
+  intentionally ignored on `merge_group` and `push` events so the merge queue
+  always uses hash-verified reuse.
+
+inputs:
+  github-token:
+    description: >-
+      GitHub token with `pull-requests: read` (for label lookup) and
+      `contents: read` (to fetch the head commit message via the REST API).
+    required: true
+  label-name:
+    description: 'PR label that, when present, forces fresh builds'
+    required: false
+    default: 'force-builds'
+  commit-tag:
+    description: 'Case-sensitive substring in the head commit message that forces fresh builds'
+    required: false
+    default: '[force-builds]'
+
+outputs:
+  force:
+    description: "'true' when fresh builds should be forced, otherwise 'false'"
+    value: ${{ steps.compute.outputs.force }}
+
+runs:
+  using: 'composite'
+  steps:
+    - name: Compute force-builds flag
+      id: compute
+      shell: bash
+      env:
+        GH_TOKEN: ${{ inputs.github-token }}
+        LABEL_NAME: ${{ inputs.label-name }}
+        COMMIT_TAG: ${{ inputs.commit-tag }}
+        EVENT_NAME: ${{ github.event_name }}
+        HEAD_COMMIT_HASH: ${{ github.event.pull_request.head.sha }}
+        PR_NUMBER: ${{ github.event.pull_request.number }}
+        REPOSITORY: ${{ github.repository }}
+      run: |
+        FORCE="false"
+
+        if [[ "$EVENT_NAME" != "pull_request" ]]; then
+          echo "Event is $EVENT_NAME; force-builds override is ignored outside pull_request events."
+          echo "force=$FORCE" >> "$GITHUB_OUTPUT"
+          exit 0
+        fi
+
+        # Commit-message tag.
+        COMMIT_MESSAGE=""
+        if COMMIT_MESSAGE=$(gh api \
+            "repos/$REPOSITORY/commits/$HEAD_COMMIT_HASH" \
+            --jq '.commit.message' 2>/dev/null); then
+          if printf '%s' "$COMMIT_MESSAGE" \
+              | grep --fixed-strings --quiet "$COMMIT_TAG"; then
+            echo "-> force=true because '$COMMIT_TAG' was found in commit message of $HEAD_COMMIT_HASH"
+            FORCE="true"
+          fi
+        else
+          echo "::warning::Failed to fetch commit message for $HEAD_COMMIT_HASH via GitHub API; commit-tag force-builds check skipped for this run (the '$LABEL_NAME' label path still works)."
+        fi
+
+        # PR label
+        if [[ -n "$PR_NUMBER" ]]; then
+          if gh pr view "$PR_NUMBER" --repo "$REPOSITORY" \
+              --json labels --jq '.labels[].name' \
+              | grep --fixed-strings --line-regexp --quiet "$LABEL_NAME"; then
+            echo "-> force=true because '$LABEL_NAME' label is applied to PR #$PR_NUMBER"
+            FORCE="true"
+          fi
+        fi
+
+        if [[ "$FORCE" == "false" ]]; then
+          echo "No force-builds override active."
+        fi
+
+        echo "force=$FORCE" >> "$GITHUB_OUTPUT"

.github/actions/find-reusable-build/action.yml

@@ -0,0 +1,255 @@
+name: 'Find reusable build from prior run'
+description: >-
+  Searches recent workflow runs across three tiers (same branch, base branch,
+  then any open PR branch) for a run whose `build-source-hash` commit status
+  matches the current fingerprint AND whose required build artifacts are still
+  available. If a match is found, outputs the run id so a subsequent
+  `actions/download-artifact` step can pull the artifacts directly instead of
+  triggering a fresh native build.
+
+  The third (cross-PR) tier is required because GitHub's `listWorkflowRuns`
+  `branch` parameter filters against `head_branch` — the PR source branch for
+  `pull_request` events — so branch-scoped lookups can never discover other
+  PRs' runs. The cross-PR tier drops the branch filter and instead uses
+  `event: pull_request` to let the fingerprint itself act as the cross-PR
+  deduplication key.
+
+inputs:
+  fingerprint:
+    description: 'The @expo/fingerprint hash the candidate must match'
+    required: true
+  artifact-names:
+    description: 'JSON array of artifact names that must all be present on the candidate run'
+    required: true
+  github-token:
+    description: 'GitHub token with `actions: read` and `statuses: read` permissions'
+    required: true
+  workflow-file:
+    description: 'Workflow filename whose runs will be searched'
+    required: false
+    default: 'ci.yml'
+  base-branch:
+    description: 'Fallback branch when no same-branch match is found'
+    required: false
+    default: 'main'
+  status-context:
+    description: 'Commit status context that carries the fingerprint'
+    required: false
+    default: 'build-source-hash'
+  max-candidates-per-branch:
+    description: 'How many recent runs to inspect per branch-scoped tier (same-branch, base-branch)'
+    required: false
+    default: '10'
+  max-candidates-cross-pr:
+    description: >-
+      How many recent `pull_request`-event runs (across all branches) to inspect
+      in the cross-PR tier. The fingerprint filter is highly discriminating, so
+      the practical cost is one `getCombinedStatusForRef` call per candidate
+      until a match is found.
+    required: false
+    default: '30'
+
+outputs:
+  found:
+    description: "'true' when a reusable run was found"
+    value: ${{ steps.lookup.outputs.found }}
+  run-id:
+    description: 'Workflow run id that produced the reusable artifacts'
+    value: ${{ steps.lookup.outputs.run-id }}
+  source-sha:
+    description: 'Commit SHA of the reusable run'
+    value: ${{ steps.lookup.outputs.source-sha }}
+  source-branch:
+    description: 'Branch of the reusable run (same-branch or base-branch)'
+    value: ${{ steps.lookup.outputs.source-branch }}
+
+runs:
+  using: 'composite'
+  steps:
+    - name: Search prior runs for matching fingerprint
+      id: lookup
+      uses: actions/github-script@v7
+      continue-on-error: true
+      env:
+        TARGET_FINGERPRINT: ${{ inputs.fingerprint }}
+        ARTIFACT_NAMES_JSON: ${{ inputs.artifact-names }}
+        WORKFLOW_FILE: ${{ inputs.workflow-file }}
+        BASE_BRANCH: ${{ inputs.base-branch }}
+        STATUS_CONTEXT: ${{ inputs.status-context }}
+        MAX_CANDIDATES: ${{ inputs.max-candidates-per-branch }}
+        MAX_CANDIDATES_CROSS_PR: ${{ inputs.max-candidates-cross-pr }}
+        HEAD_BRANCH: ${{ github.head_ref || github.ref_name }}
+        HEAD_SHA: ${{ github.event.pull_request.head.sha || github.sha }}
+        CURRENT_RUN_ID: ${{ github.run_id }}
+      with:
+        github-token: ${{ inputs.github-token }}
+        script: |
+          const {
+            TARGET_FINGERPRINT,
+            ARTIFACT_NAMES_JSON,
+            WORKFLOW_FILE,
+            BASE_BRANCH,
+            STATUS_CONTEXT,
+            MAX_CANDIDATES,
+            MAX_CANDIDATES_CROSS_PR,
+            HEAD_BRANCH,
+            HEAD_SHA,
+            CURRENT_RUN_ID,
+          } = process.env;
+
+          const setNotFound = () => {
+            core.setOutput('found', 'false');
+            core.setOutput('run-id', '');
+            core.setOutput('source-sha', '');
+            core.setOutput('source-branch', '');
+          };
+
+          if (!TARGET_FINGERPRINT) {
+            core.warning('No fingerprint provided; skipping lookup');
+            setNotFound();
+            return;
+          }
+
+          let requiredArtifacts;
+          try {
+            requiredArtifacts = JSON.parse(ARTIFACT_NAMES_JSON);
+          } catch (err) {
+            core.warning(`Could not parse artifact-names input: ${err.message}`);
+            setNotFound();
+            return;
+          }
+          if (!Array.isArray(requiredArtifacts) || requiredArtifacts.length === 0) {
+            core.warning('artifact-names must be a non-empty JSON array');
+            setNotFound();
+            return;
+          }
+
+          const maxCandidates = Number(MAX_CANDIDATES) || 10;
+          const maxCandidatesCrossPr = Number(MAX_CANDIDATES_CROSS_PR) || 30;
+          const currentRunId = String(CURRENT_RUN_ID);
+
+          // Three-tier discovery:
+          //   1. same-branch  — fastest path, catches retries and new commits
+          //                     on the current PR.
+          //   2. base-branch  — catches post-merge CI runs on `main`. Only
+          //                     matches `push`-event runs (pull_request runs
+          //                     have head_branch=<source branch>, not main).
+          //   3. cross-pr     — searches recent `pull_request` runs across
+          //                     ALL source branches so two unrelated PRs with
+          //                     the same fingerprint can reuse each other's
+          //                     artifacts. This tier deliberately drops the
+          //                     `branch` filter; without it, branch-scoped
+          //                     lookups can never discover another PR's run
+          //                     (GitHub filters `branch` against head_branch,
+          //                     which is the PR source branch).
+          const tiers = [
+            {
+              label: `same-branch (branch=${HEAD_BRANCH})`,
+              params: { branch: HEAD_BRANCH, per_page: maxCandidates },
+            },
+          ];
+          if (BASE_BRANCH && BASE_BRANCH !== HEAD_BRANCH) {
+            tiers.push({
+              label: `base-branch (branch=${BASE_BRANCH})`,
+              params: { branch: BASE_BRANCH, per_page: maxCandidates },
+            });
+          }
+          tiers.push({
+            label: `cross-pr (event=pull_request, any branch, last ${maxCandidatesCrossPr} runs)`,
+            params: { event: 'pull_request', per_page: maxCandidatesCrossPr },
+            // Skip runs already visited by the same-branch tier to avoid
+            // wasting API calls on duplicates.
+            skipHeadBranch: HEAD_BRANCH,
+          });
+
+          async function getFingerprintForSha(sha) {
+            try {
+              const { data } = await github.rest.repos.getCombinedStatusForRef({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                ref: sha,
+                per_page: 100,
+              });
+              const status = data.statuses.find((s) => s.context === STATUS_CONTEXT);
+              return status ? status.description : null;
+            } catch (err) {
+              core.info(`getCombinedStatusForRef failed for ${sha}: ${err.message}`);
+              return null;
+            }
+          }
+
+          async function hasAllArtifacts(runId) {
+            try {
+              const artifacts = await github.paginate(
+                github.rest.actions.listWorkflowRunArtifacts,
+                {
+                  owner: context.repo.owner,
+                  repo: context.repo.repo,
+                  run_id: runId,
+                  per_page: 100,
+                },
+              );
+              const available = new Set(
+                artifacts
+                  .filter((a) => !a.expired)
+                  .map((a) => a.name),
+              );
+              const missing = requiredArtifacts.filter((n) => !available.has(n));
+              if (missing.length > 0) {
+                core.info(`Run ${runId} missing artifacts: ${missing.join(', ')}`);
+                return false;
+              }
+              return true;
+            } catch (err) {
+              core.info(`listWorkflowRunArtifacts failed for ${runId}: ${err.message}`);
+              return false;
+            }
+          }
+
+          const seenRunIds = new Set();
+          seenRunIds.add(currentRunId);
+
+          for (const tier of tiers) {
+            core.info(`Searching tier: ${tier.label}`);
+            let runs;
+            try {
+              const { data } = await github.rest.actions.listWorkflowRuns({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                workflow_id: WORKFLOW_FILE,
+                ...tier.params,
+              });
+              runs = data.workflow_runs || [];
+            } catch (err) {
+              core.warning(`listWorkflowRuns failed for tier "${tier.label}": ${err.message}`);
+              continue;
+            }
+
+            for (const run of runs) {
+              const runIdStr = String(run.id);
+              if (seenRunIds.has(runIdStr)) continue;
+              seenRunIds.add(runIdStr);
+
+              if (tier.skipHeadBranch && run.head_branch === tier.skipHeadBranch) continue;
+              
+              if (run.status !== 'completed' && run.status !== 'in_progress') continue;
+
+              const fingerprint = await getFingerprintForSha(run.head_sha);
+              if (!fingerprint) continue;
+              if (fingerprint !== TARGET_FINGERPRINT) continue;
+
+              if (!(await hasAllArtifacts(run.id))) continue;
+
+              core.info(
+                `Match: tier="${tier.label}" run=${run.id} sha=${run.head_sha} branch=${run.head_branch} url=${run.html_url}`,
+              );
+              core.setOutput('found', 'true');
+              core.setOutput('run-id', runIdStr);
+              core.setOutput('source-sha', run.head_sha);
+              core.setOutput('source-branch', run.head_branch || '');
+              return;
+            }
+          }
+
+          core.info('No reusable build found across any tier');
+          setNotFound();