QVAC-20946 fix: classification plugin bundling and mobile e2e coverage

[Victor-Rodzko]

🎯 What problem does this PR solve?

• SDK bundle generation did not recognize @qvac/sdk/ggml-classification/plugin as a built-in plugin, so config-string bundling could treat it as a custom default-export plugin instead of using the named classificationPlugin export.
• Mobile SDK e2e classification coverage was not included in the shared test catalog.
• When classification tests were run manually on mobile, setup failed because the bundled @qvac/classification-ggml MobileNet GGUF weights were not available at the package-relative path used inside the Bare worker bundle.

📝 How does it solve it?

• Adds ggml-classification to the SDK bundler built-in plugin map so worker entry generation imports classificationPlugin by name.
• Registers classificationTests in the e2e test catalog.
• Treats .gguf files as Metro assets and resolves the bundled classification weights on mobile, passing the real asset path through modelConfig.modelPath.

🧪 How was it tested?

• npm run build in packages/sdk/e2e.
• Local iOS mobile classification run: npx qvac-test run:local:ios --filter classification- passed 4/4 tests in packages/sdk/e2e/reports/local-local-1781703528426.

[github-actions]

QVAC E2E — ios — ✅ all tests passed (86/100, 985s)

Config: suite=smoke · filter=(none) · exclude=(none)
View run · Artifacts: reports · Device Farm logs

[github-actions]

QVAC E2E — windows — ✅ all tests passed (100/100, 371s)

Config: suite=smoke · filter=(none) · exclude=(none)
View run · Artifacts: reports

[github-actions]

QVAC E2E — linux — ❌ failed

Totals: 99/100 passed · 1 failed · 99.0% · 583s
Config: suite=smoke · filter=(none) · exclude=(none)
View run · Artifacts: reports

Results by section

• translation-indictrans: 1/2 ❌

Failed tests

• translation-indictrans-en-hi-basic: Test timeout after 120s

[github-actions]

QVAC E2E — macos — ✅ all tests passed (100/100, 268s)

Config: suite=smoke · filter=(none) · exclude=(none)
View run · Artifacts: reports

[github-actions]

QVAC E2E — android — ✅ all tests passed (88/100, 2694s)

Config: suite=smoke · filter=(none) · exclude=(none)
View run · Artifacts: reports · Device Farm logs · Device Farm logs

[github-actions]

Tier-based Approval Status

**PR Tier:** TIER1

**Current Status:** ✅ APPROVED

**Requirements:**
- 1 Team Member approval ✅ (1/1)
- 1 Team Lead OR Management approval ✅ (1/1)



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*This comment is automatically updated when reviews change.*

[Victor-Rodzko]

/review