[jxiwang]

Summary

• Add amp-semantic/click, amp-semantic/field, and amp-semantic/submit with accessible target descriptions, privacy-aware field values, validity, and stable rrweb node IDs.
• Reuse Session Replay’s rrweb native mouse interaction hook with the existing heatmap click handler, including selector caching for the same click. Keep the DOM click fallback for hosts without the native hook.
• Extend the schema, local inspector, browser tests, and package documentation. Supersedes the interaction portion of the older draft feat(amp-semantic): add package contracts and interaction capture #2079.

Stack

Base: #2152. Merge after #2128, #2150, #2151, and #2152.

Validation

• pnpm --filter @amplitude/amp-semantic... build
• pnpm --filter @amplitude/session-replay-browser... build
• pnpm --filter @amplitude/amp-semantic test: 134 passed, 100% coverage
• pnpm --filter @amplitude/session-replay-browser test: 1,183 passed, 100% coverage
• pnpm --filter @amplitude/amp-semantic test:playwright: 11 passed
• pnpm lint, pnpm lint:deps, pnpm test:examples

The full workspace build stalls in the unchanged Segment Session Replay Rollup step, and the full workspace test run has two existing analytics-react-native failures. These are tracked on the earlier stack drafts.

Linear: SRAI-57, SRAI-59, SRAI-60.

[github-actions]

size-limit report 📦

Path	Size
packages/analytics-browser/lib/scripts/amplitude-min.js.gz	68.41 KB (0%)
packages/session-replay-browser/lib/scripts/session-replay-browser-min.js.gz	141.27 KB (+0.32% 🔺)
packages/unified/lib/scripts/amplitude-min.umd.js.gz	227.79 KB (+0.22% 🔺)
@amplitude/element-selector (gzipped esm)	3.48 KB (0%)
@amplitude/analytics-browser/lite (gzipped CDN bundle)	21.34 KB (0%)

[github-actions]

Session Replay Browser E2E Results

 158 passed
 1 flaky

Details

 159 tests across 18 suites
 4 minutes, 32 seconds
 9ea8ba4

Flaky tests

chromium › e2e/shadow-dom.spec.ts › captureAdoptedStyleSheets option › SDK initializes without error and captures shadow host with captureAdoptedStyleSheets=false