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test(e2e): Port cloudflare-agent to span streaming - #23862

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test(e2e): Port cloudflare-agent to span streaming#23862
JPeer264 wants to merge 1 commit into
jp/e2e-stream-cloudflare-autoinstrumentfrom
jp/e2e-stream-cloudflare-agent

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@JPeer264

@JPeer264 JPeer264 commented Sep 1, 2026

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Ports cloudflare-agent to span streaming. The gen_ai assertions were already on streamed spans; the remaining waitForTransaction calls are replaced.

  • The worker and the Agent Durable Object both emit a GET segment for the same URL. The DO segment is picked by url.path plus a defined parent_span_id (the worker propagates its trace over the RPC binding), same discriminator the old spec used.
  • The three surviving storage spans are children of the greet rpc span, so they are selected by parent_span_id and ordered by start_timestamp; the count-based filter proof is unchanged.
  • gen_ai-to-segment relations are checked via trace_id after collectStreamedSpans has seen the segment.

Stack 8/10, stacked on #23861. Part of #23803.

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github-actions Bot commented Sep 1, 2026

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size-limit report 📦

⚠️ Warning: Base artifact is not the latest one, because the latest workflow run is not done yet. This may lead to incorrect results. Try to re-run all tests to get up to date results.

Path Size % Change Change
@sentry/browser 28.56 kB - -
@sentry/browser - with treeshaking flags 26.92 kB - -
@sentry/browser - with treeshaking flags tracing without tracing 26.82 kB - -
@sentry/browser (incl. Tracing) 48.86 kB - -
@sentry/browser (incl. Tracing + Span Streaming) 48.87 kB - -
@sentry/browser (incl. Tracing, Profiling) 51.79 kB - -
@sentry/browser (incl. Tracing, Replay) 88.35 kB - -
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags 77.75 kB - -
@sentry/browser (incl. Tracing, Replay with Canvas) 93.04 kB - -
@sentry/browser (incl. Tracing, Replay, Feedback) 106 kB - -
@sentry/browser (incl. Feedback) 46.05 kB - -
@sentry/browser (incl. sendFeedback) 33.62 kB - -
@sentry/browser (incl. FeedbackAsync) 38.73 kB - -
@sentry/browser (incl. Metrics) 29.51 kB - -
@sentry/browser (incl. Logs) 29.8 kB - -
@sentry/browser (incl. Metrics & Logs) 30.43 kB - -
@sentry/react 30.3 kB - -
@sentry/react (incl. Tracing) 51.06 kB - -
@sentry/vue 35.73 kB - -
@sentry/vue (incl. Tracing) 51.13 kB - -
@sentry/svelte 28.59 kB - -
CDN Bundle 30.35 kB - -
CDN Bundle (incl. Tracing) 49.5 kB - -
CDN Bundle (incl. Logs, Metrics) 32.58 kB - -
CDN Bundle (incl. Tracing, Logs, Metrics) 51.41 kB - -
CDN Bundle (incl. Replay, Logs, Metrics) 73.17 kB - -
CDN Bundle (incl. Tracing, Replay) 87 kB - -
CDN Bundle (incl. Tracing, Replay, Logs, Metrics) 88.86 kB - -
CDN Bundle (incl. Tracing, Replay, Feedback) 92.93 kB - -
CDN Bundle (incl. Tracing, Replay, Feedback, Logs, Metrics) 94.83 kB - -
CDN Bundle - uncompressed 89.95 kB - -
CDN Bundle (incl. Tracing) - uncompressed 147.56 kB - -
CDN Bundle (incl. Logs, Metrics) - uncompressed 96.24 kB - -
CDN Bundle (incl. Tracing, Logs, Metrics) - uncompressed 153.25 kB - -
CDN Bundle (incl. Replay, Logs, Metrics) - uncompressed 225.41 kB - -
CDN Bundle (incl. Tracing, Replay) - uncompressed 267.05 kB - -
CDN Bundle (incl. Tracing, Replay, Logs, Metrics) - uncompressed 272.73 kB - -
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed 280.75 kB - -
CDN Bundle (incl. Tracing, Replay, Feedback, Logs, Metrics) - uncompressed 286.42 kB - -
@sentry/nextjs (client) 53.68 kB - -
@sentry/sveltekit (client) 49.29 kB - -
@sentry/core/server 40.72 kB - -
@sentry/core/browser 13.42 kB - -
@sentry/node 123.83 kB +0.02% +20 B 🔺
@sentry/node/import (ESM hook with diagnostics-channel injection) 81.4 kB - -
@sentry/node - without tracing 88.13 kB +0.03% +25 B 🔺
@sentry/node - without channel injection 103.26 kB +0.02% +18 B 🔺
@sentry/aws-serverless 96.47 kB +0.03% +24 B 🔺
@sentry/cloudflare (withSentry) - minified 201.21 kB - -
@sentry/cloudflare (withSentry) 500.7 kB - -

View base workflow run

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
@JPeer264
JPeer264 force-pushed the jp/e2e-stream-cloudflare-agent branch from b150a0c to 110feb6 Compare September 1, 2026 15:21
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