{"schema_version":"onlylabs.public_signal.v1","title":"Cloudflare (Workers AI) Release: cloudflare/wrangler-action v4.0.0","description":"Cloudflare (Workers AI) release signal with public source context, captured evidence pages, related signals, and category-scoped analysis context.","url":"https://onlylabs.fyi/signals/80a11463-0d35-4e5d-b2ad-6837d62e75e3","json_url":"https://onlylabs.fyi/signals/80a11463-0d35-4e5d-b2ad-6837d62e75e3/signal.json","generated_at":"2026-06-11T03:38:11.756114+00:00","org":{"slug":"cloudflare","name":"Cloudflare (Workers AI)","category":"neocloud","category_label":"Neocloud","dossier_url":"https://onlylabs.fyi/labs/cloudflare","dossier_json_url":"https://onlylabs.fyi/labs/cloudflare/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/80a11463-0d35-4e5d-b2ad-6837d62e75e3","signal_json":"https://onlylabs.fyi/signals/80a11463-0d35-4e5d-b2ad-6837d62e75e3/signal.json","source":"https://github.com/cloudflare/wrangler-action/releases/tag/v4.0.0","lab_dossier":"https://onlylabs.fyi/labs/cloudflare","lab_dossier_json":"https://onlylabs.fyi/labs/cloudflare/dossier.json","analysis":"https://onlylabs.fyi/analysis/cloudflare","analysis_json":"https://onlylabs.fyi/analysis/cloudflare/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/cloudflare/evidence.json","category":"https://onlylabs.fyi/neoclouds","category_json":"https://onlylabs.fyi/neoclouds.json","category_feed":"https://onlylabs.fyi/neoclouds/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json?category=neocloud","topic":"https://onlylabs.fyi/topics/releases","topic_signals_json":"https://onlylabs.fyi/topics/releases/signals.json?category=neocloud","topic_feed":"https://onlylabs.fyi/topics/releases/feed.xml?category=neocloud","data_business":null},"answer_pack":{"answer":"Cloudflare (Workers AI) published cloudflare/wrangler-action v4.0.0 (cloudflare/wrangler-action). This release signal is evidence of what shipped, changed, or was packaged for users. High-signal details: Major update to Cloudflare Wrangler CLI · v4.0.0 Repository: cloudflare/wrangler-action Tag: v4.0.0 Published: 2026-05-12T20:34:53Z Prerelease: no Release notes: Major Changes -.... onlylabs links this event to 1 captured evidence page and 6 related release signals.","signal_desk":"releases","source_context":{"source_url":"https://github.com/cloudflare/wrangler-action/releases/tag/v4.0.0","source_host":"github.com","occurred_at":"2026-05-12T20:34:53+00:00","first_seen_at":"2026-06-06T01:49:58.201724+00:00","date_source":"source","context":"cloudflare/wrangler-action"},"context_markers":[{"label":"Lab","value":"Cloudflare (Workers AI)","source":"signal"},{"label":"Signal desk","value":"releases","source":"signal"},{"label":"Source host","value":"github.com","source":"source"},{"label":"Repository","value":"cloudflare/wrangler-action","source":"source"},{"label":"Release","value":"v4.0.0","source":"source"},{"label":"Notability","value":"Major update to Cloudflare Wrangler CLI","source":"signal"}],"evidence_coverage":{"target_pages":1,"captured_pages":1,"readable_pages":1,"capture_methods":["plain"],"missing_page_urls":[],"failed_page_urls":[],"blocked_page_urls":[],"page_urls":["https://github.com/cloudflare/wrangler-action/releases/tag/v4.0.0"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-11T03:38:11.756114+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/80a11463-0d35-4e5d-b2ad-6837d62e75e3/signal.json","dossier_json":"https://onlylabs.fyi/labs/cloudflare/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/cloudflare/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/cloudflare/evidence.json","topic_signals_json":"https://onlylabs.fyi/topics/releases/signals.json?category=neocloud","topic_feed":"https://onlylabs.fyi/topics/releases/feed.xml?category=neocloud","category_signals_json":"https://onlylabs.fyi/signals.json?category=neocloud","data_radar_json":null,"opportunities_json":null},"analysis_playbook":{"objective":"Turn model cards, repository releases, and launch artifacts into a current view of what shipped and what changed.","evidence_focus":["model card","release note","version or tag","pipeline tag","license","downloads, likes, stars, and linked papers"],"extraction_questions":["What actually shipped, and through which public artifact?","Which releases include inspectable model, repo, paper, or package evidence?","Which launches create new eval, data, infra, or deployment needs?","Which shipped signals are missing captured page context?"],"signal_questions":["What changed in this release, and what downstream data or infrastructure need could it create?","What actually shipped, and through which public artifact?","Which releases include inspectable model, repo, paper, or package evidence?","Do the 6 related release signals show a repeated pattern?"],"output_fields":["org","release_type","artifact","traction","evidence_url"],"data_business_relevance":"Data-business lane extraction is scoped to frontier labs; for this category, keep conclusions tied to category-specific strategy, source evidence, and follow-up questions.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/80a11463-0d35-4e5d-b2ad-6837d62e75e3/signal.json","required":true},{"label":"source","url":"https://github.com/cloudflare/wrangler-action/releases/tag/v4.0.0","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/cloudflare/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/cloudflare/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/releases/signals.json?category=neocloud","required":false},{"label":"data_radar_json","url":null,"required":false}],"expected_output":["one-paragraph source-grounded interpretation","category-specific implication","confidence and missing evidence","recommended next source to inspect"],"prompt_seed":"Using only the linked onlylabs JSON, captured source context, and cited evidence, analyze Cloudflare (Workers AI)'s release signal \"cloudflare/wrangler-action v4.0.0\" for neocloud strategy."},"semantic_triples":[{"subject":"Cloudflare (Workers AI)","predicate":"released","object":"cloudflare/wrangler-action v4.0.0","text":"Cloudflare (Workers AI) released cloudflare/wrangler-action v4.0.0."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"is classified as","object":"release signal","text":"cloudflare/wrangler-action v4.0.0 is classified as release signal."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"belongs to","object":"releases desk","text":"cloudflare/wrangler-action v4.0.0 belongs to releases desk."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"has context","object":"cloudflare/wrangler-action","text":"cloudflare/wrangler-action v4.0.0 has context cloudflare/wrangler-action."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"has evidence coverage","object":"1 captured evidence page","text":"cloudflare/wrangler-action v4.0.0 has evidence coverage 1 captured evidence page."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"has captured page count","object":"1","text":"cloudflare/wrangler-action v4.0.0 has captured page count 1."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"has readable page count","object":"1","text":"cloudflare/wrangler-action v4.0.0 has readable page count 1."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"has related signal count","object":"6","text":"cloudflare/wrangler-action v4.0.0 has related signal count 6."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"has analysis playbook objective","object":"Turn model cards, repository releases, and launch artifacts into a current view of what shipped and what changed.","text":"cloudflare/wrangler-action v4.0.0 has analysis playbook objective Turn model cards, repository releases, and launch artifacts into a current view of what shipped and what changed.."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"has source host","object":"github.com","text":"cloudflare/wrangler-action v4.0.0 has source host github.com."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"has lab","object":"Cloudflare (Workers AI)","text":"cloudflare/wrangler-action v4.0.0 has lab Cloudflare (Workers AI)."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"has signal desk","object":"releases","text":"cloudflare/wrangler-action v4.0.0 has signal desk releases."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"has source host","object":"github.com","text":"cloudflare/wrangler-action v4.0.0 has source host github.com."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"has repository","object":"cloudflare/wrangler-action","text":"cloudflare/wrangler-action v4.0.0 has repository cloudflare/wrangler-action."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"has release","object":"v4.0.0","text":"cloudflare/wrangler-action v4.0.0 has release v4.0.0."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"has notability","object":"Major update to Cloudflare Wrangler CLI","text":"cloudflare/wrangler-action v4.0.0 has notability Major update to Cloudflare Wrangler CLI."}]},"intelligence":{"signal_desk":"releases","answer":"Cloudflare (Workers AI) published cloudflare/wrangler-action v4.0.0 (cloudflare/wrangler-action). This release signal is evidence of what shipped, changed, or was packaged for users. High-signal details: Major update to Cloudflare Wrangler CLI · v4.0.0 Repository: cloudflare/wrangler-action Tag: v4.0.0 Published: 2026-05-12T20:34:53Z Prerelease: no Release notes: Major Changes -.... onlylabs links this event to 1 captured evidence page and 6 related release signals.","semantic_triples":[{"subject":"Cloudflare (Workers AI)","predicate":"released","object":"cloudflare/wrangler-action v4.0.0","text":"Cloudflare (Workers AI) released cloudflare/wrangler-action v4.0.0."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"is classified as","object":"release signal","text":"cloudflare/wrangler-action v4.0.0 is classified as release signal."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"belongs to","object":"releases desk","text":"cloudflare/wrangler-action v4.0.0 belongs to releases desk."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"has context","object":"cloudflare/wrangler-action","text":"cloudflare/wrangler-action v4.0.0 has context cloudflare/wrangler-action."},{"subject":"cloudflare/wrangler-action v4.0.0","predicate":"has evidence coverage","object":"1 captured evidence page","text":"cloudflare/wrangler-action v4.0.0 has evidence coverage 1 captured evidence page."}]},"signal":{"id":"80a11463-0d35-4e5d-b2ad-6837d62e75e3","url":"https://onlylabs.fyi/signals/80a11463-0d35-4e5d-b2ad-6837d62e75e3","json_url":"https://onlylabs.fyi/signals/80a11463-0d35-4e5d-b2ad-6837d62e75e3/signal.json","source_url":"https://github.com/cloudflare/wrangler-action/releases/tag/v4.0.0","title":"cloudflare/wrangler-action v4.0.0","summary":"Cloudflare (Workers AI) published release notes. onlylabs watches releases for what actually shipped.","context":"cloudflare/wrangler-action","kind":{"key":"release","label":"Release"},"org":{"slug":"cloudflare","name":"Cloudflare (Workers AI)","category":"neocloud"},"occurred_at":"2026-05-12T20:34:53+00:00","first_seen_at":"2026-06-06T01:49:58.201724+00:00","date_source":"source","evidence_coverage":{"target_pages":1,"captured_pages":1,"readable_pages":1,"capture_methods":["plain"],"missing_page_urls":[],"failed_page_urls":[],"blocked_page_urls":[],"page_urls":["https://github.com/cloudflare/wrangler-action/releases/tag/v4.0.0"]},"facets":{"repo":"cloudflare/wrangler-action"},"traction":{"github_stars":null,"hn_points":null,"hn_comments":null,"hn_story_id":null,"hf_downloads":null,"hf_likes":null},"data_radar":null},"primary_evidence_page":{"url":"https://github.com/cloudflare/wrangler-action/releases/tag/v4.0.0","final_url":"https://github.com/cloudflare/wrangler-action/releases/tag/v4.0.0","title":"cloudflare/wrangler-action v4.0.0","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:38:11.756114+00:00","bytes":3149,"raw_path":"2d7fad2f50ed5b5e8867b56279b741df3dabebf30fee97c9e6c78c9ea3768831.json","content_hash":"e9f4144ad2bbb292afb9f6604c42a4d6c9dafe4ecb1883076347118f072ec456","excerpt_chars":1200,"truncated":false,"excerpt":"v4.0.0 Repository: cloudflare/wrangler-action Tag: v4.0.0 Published: 2026-05-12T20:34:53Z Prerelease: no Release notes: Major Changes - [#412](https://github.com/cloudflare/wrangler-action/pull/412) [`1029e90`](https://github.com/cloudflare/wrangler-action/commit/1029e90033977ccf46c2a9b3ddc55e42ad5da467) Thanks [@ericclemmons](https://github.com/ericclemmons)! - Update default Wrangler version to v4 (`latest`). The action now installs Wrangler v4 by default when no `wranglerVersion` input is specified. Users can still pin to v3 by setting `wranglerVersion: \"3.90.0\"` explicitly."},"evidence_pages":[{"url":"https://github.com/cloudflare/wrangler-action/releases/tag/v4.0.0","final_url":"https://github.com/cloudflare/wrangler-action/releases/tag/v4.0.0","title":"cloudflare/wrangler-action v4.0.0","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:38:11.756114+00:00","bytes":3149,"raw_path":"2d7fad2f50ed5b5e8867b56279b741df3dabebf30fee97c9e6c78c9ea3768831.json","content_hash":"e9f4144ad2bbb292afb9f6604c42a4d6c9dafe4ecb1883076347118f072ec456","excerpt_chars":1200,"truncated":false,"excerpt":"v4.0.0 Repository: cloudflare/wrangler-action Tag: v4.0.0 Published: 2026-05-12T20:34:53Z Prerelease: no Release notes: Major Changes - [#412](https://github.com/cloudflare/wrangler-action/pull/412) [`1029e90`](https://github.com/cloudflare/wrangler-action/commit/1029e90033977ccf46c2a9b3ddc55e42ad5da467) Thanks [@ericclemmons](https://github.com/ericclemmons)! - Update default Wrangler version to v4 (`latest`). The action now installs Wrangler v4 by default when no `wranglerVersion` input is specified. Users can still pin to v3 by setting `wranglerVersion: \"3.90.0\"` explicitly."}],"related_signals":[{"id":"ba09e060-8d50-4797-82a2-33731000c228","url":"https://onlylabs.fyi/signals/ba09e060-8d50-4797-82a2-33731000c228","source_url":"https://github.com/cloudflare/workerd/releases/tag/v1.20260611.1","title":"cloudflare/workerd v1.20260611.1","context":"cloudflare/workerd","kind":{"key":"release","label":"Release"},"org":{"slug":"cloudflare","name":"Cloudflare (Workers AI)","category":"neocloud"},"occurred_at":"2026-06-11T01:30:23+00:00","first_seen_at":"2026-06-11T07:00:58.069603+00:00","date_source":"source"},{"id":"55d6e51d-2242-4c19-b45d-367825d33fd7","url":"https://onlylabs.fyi/signals/55d6e51d-2242-4c19-b45d-367825d33fd7","source_url":"https://github.com/cloudflare/cloudflare-go/releases/tag/v7.5.0","title":"cloudflare/cloudflare-go v7.5.0","context":"cloudflare/cloudflare-go","kind":{"key":"release","label":"Release"},"org":{"slug":"cloudflare","name":"Cloudflare (Workers AI)","category":"neocloud"},"occurred_at":"2026-06-10T23:38:57+00:00","first_seen_at":"2026-06-11T07:00:58.069603+00:00","date_source":"source"},{"id":"6f7d1513-0b6a-45fe-9732-273a7aca98d6","url":"https://onlylabs.fyi/signals/6f7d1513-0b6a-45fe-9732-273a7aca98d6","source_url":"https://github.com/cloudflare/telescope/releases/tag/%40cloudflare/waterfall%400.1.1","title":"cloudflare/telescope @cloudflare/waterfall@0.1.1","context":"cloudflare/telescope","kind":{"key":"release","label":"Release"},"org":{"slug":"cloudflare","name":"Cloudflare (Workers AI)","category":"neocloud"},"occurred_at":"2026-06-10T19:47:01+00:00","first_seen_at":"2026-06-11T07:00:58.069603+00:00","date_source":"source"},{"id":"ec8575ba-9c30-4fef-94a8-dcbf32090335","url":"https://onlylabs.fyi/signals/ec8575ba-9c30-4fef-94a8-dcbf32090335","source_url":"https://github.com/cloudflare/kumo/releases/tag/%40cloudflare/kumo%402.5.2","title":"cloudflare/kumo @cloudflare/kumo@2.5.2","context":"cloudflare/kumo","kind":{"key":"release","label":"Release"},"org":{"slug":"cloudflare","name":"Cloudflare (Workers AI)","category":"neocloud"},"occurred_at":"2026-06-10T18:29:42+00:00","first_seen_at":"2026-06-11T07:00:58.069603+00:00","date_source":"source"},{"id":"538c6323-eac4-472b-a0fa-219c6b4c10ea","url":"https://onlylabs.fyi/signals/538c6323-eac4-472b-a0fa-219c6b4c10ea","source_url":"https://github.com/cloudflare/moq-rs/releases/tag/moq-test-client-v0.1.7","title":"cloudflare/moq-rs moq-test-client-v0.1.7","context":"cloudflare/moq-rs","kind":{"key":"release","label":"Release"},"org":{"slug":"cloudflare","name":"Cloudflare (Workers AI)","category":"neocloud"},"occurred_at":"2026-06-10T14:33:01+00:00","first_seen_at":"2026-06-11T07:00:58.069603+00:00","date_source":"source"},{"id":"bee7322c-bb6c-46b8-a617-40ba75c7da8d","url":"https://onlylabs.fyi/signals/bee7322c-bb6c-46b8-a617-40ba75c7da8d","source_url":"https://github.com/cloudflare/moq-rs/releases/tag/moq-clock-ietf-v0.6.15","title":"cloudflare/moq-rs moq-clock-ietf-v0.6.15","context":"cloudflare/moq-rs","kind":{"key":"release","label":"Release"},"org":{"slug":"cloudflare","name":"Cloudflare (Workers AI)","category":"neocloud"},"occurred_at":"2026-06-10T14:32:54+00:00","first_seen_at":"2026-06-11T07:00:58.069603+00:00","date_source":"source"}]}