Implemented asset selector + trustline-aware flows for Stellar Send and Receive pages, adding USDC support alongside XLM.

[DevScoopee]

Asset selector + trustline detection on StellarSend (XLM/USDC). Per-asset balances and per-asset withdraw on StellarReceive. Playwright tests for USDC flow. Three new files (assets.ts, buildSendStellarAsset.ts, stellar-usdc-asset.spec.ts), updated StellarSend, StellarSendView, StellarMatchCard, StellarReceive, stories, and fixtures.

Closes #65

[vercel]

@DevScoopee is attempting to deploy a commit to the truthixify's projects Team on Vercel.

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[truthixify]

Almost there @DevScoopee — pnpm-lock.yaml conflicts after recent demo PRs landed. Quick rebase:

git fetch origin
git rebase origin/develop
pnpm install
git add pnpm-lock.yaml
git rebase --continue
git push --force-with-lease

[truthixify]

@DevScoopee — you left a note on #94 asking me to merge, but #94 is closed; #96 is the active one and its head SHA hasn't changed since June 29 (my earlier ping). Two conflicts still block the merge:

• pnpm-lock.yaml
• src/components/StellarReceive.tsx (needs to keep develop's telemetry + retry integration, then re-apply your asset selector on top)

To resolve:

git fetch origin
git checkout <your-branch>          # if not already on it
git rebase origin/develop
# Fix pnpm-lock.yaml:
pnpm install
git add pnpm-lock.yaml
# Fix src/components/StellarReceive.tsx:
#   1. Open the file — look for <<<<<<< markers
#   2. Keep everything from `develop` (telemetry, retry wrapper, QR button)
#   3. Re-add your asset-selector rendering & withdraw-per-asset logic on top
#   4. Save
git add src/components/StellarReceive.tsx
git rebase --continue               # may need to repeat if next commit also conflicts
git push --force-with-lease

Once the PR shows a green "mergeable" state I'll merge it same day.

The actual work in this PR (asset selector + trustline flows + USDC support + Playwright coverage) is solid; only the rebase is standing in the way.

[truthixify]

Rebased clean. Asset selector + trustline-aware flows + USDC support + 148-line buildSendStellarAsset + 191-line Playwright coverage. Long journey but landing. Thanks for the patience, @DevScoopee.