{"schema_version":"onlylabs.public_signal.v1","title":"Amazon (Nova) Release: amazon-science/causal-validation v0.0.4","description":"Amazon (Nova) release signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/7b49a5a4-f79e-4260-8ce7-41d64d5193e9","json_url":"https://onlylabs.fyi/signals/7b49a5a4-f79e-4260-8ce7-41d64d5193e9/signal.json","generated_at":"2026-06-11T03:44:58.981006+00:00","org":{"slug":"amazon","name":"Amazon (Nova)","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/amazon","dossier_json_url":"https://onlylabs.fyi/labs/amazon/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/7b49a5a4-f79e-4260-8ce7-41d64d5193e9","signal_json":"https://onlylabs.fyi/signals/7b49a5a4-f79e-4260-8ce7-41d64d5193e9/signal.json","source":"https://github.com/amazon-science/causal-validation/releases/tag/v0.0.4","lab_dossier":"https://onlylabs.fyi/labs/amazon","lab_dossier_json":"https://onlylabs.fyi/labs/amazon/dossier.json","analysis":"https://onlylabs.fyi/analysis/amazon","analysis_json":"https://onlylabs.fyi/analysis/amazon/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/amazon/evidence.json","category":"https://onlylabs.fyi/frontier","category_json":"https://onlylabs.fyi/frontier.json","category_feed":"https://onlylabs.fyi/frontier/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","topic":"https://onlylabs.fyi/topics/releases","topic_signals_json":"https://onlylabs.fyi/topics/releases/signals.json","topic_feed":"https://onlylabs.fyi/topics/releases/feed.xml","data_business":null},"answer_pack":{"answer":"Amazon (Nova) published amazon-science/causal-validation v0.0.4 (amazon-science/causal-validation). This release signal is evidence of what shipped, changed, or was packaged for users. High-signal details: Minor version bump by Amazon Science, limited traction · v0.0.4 Repository: amazon-science/causal-validation Tag: v0.0.4 Published: 2024-09-05T17:55:05Z Prerelease: no Release notes: What's Changed * Add gitignore by.... onlylabs links this event to 1 captured evidence page and 6 related release signals.","signal_desk":"releases","source_context":{"source_url":"https://github.com/amazon-science/causal-validation/releases/tag/v0.0.4","source_host":"github.com","occurred_at":"2024-09-05T17:55:05+00:00","first_seen_at":"2026-06-06T01:49:32.065372+00:00","date_source":"source","context":"amazon-science/causal-validation"},"context_markers":[{"label":"Lab","value":"Amazon (Nova)","source":"signal"},{"label":"Signal desk","value":"releases","source":"signal"},{"label":"Source host","value":"github.com","source":"source"},{"label":"Repository","value":"amazon-science/causal-validation","source":"source"},{"label":"Release","value":"v0.0.4","source":"source"},{"label":"Notability","value":"Minor version bump by Amazon Science, limited traction","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/amazon-science/causal-validation/releases/tag/v0.0.4"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-11T03:44:58.981006+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/7b49a5a4-f79e-4260-8ce7-41d64d5193e9/signal.json","dossier_json":"https://onlylabs.fyi/labs/amazon/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/amazon/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/amazon/evidence.json","topic_signals_json":"https://onlylabs.fyi/topics/releases/signals.json","topic_feed":"https://onlylabs.fyi/topics/releases/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","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","data_business_lane","evidence_url"],"data_business_relevance":"Release signals show the hard edge of lab execution and help connect data-business opportunities to concrete model, repo, and deployment changes.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/7b49a5a4-f79e-4260-8ce7-41d64d5193e9/signal.json","required":true},{"label":"source","url":"https://github.com/amazon-science/causal-validation/releases/tag/v0.0.4","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/amazon/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/amazon/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/releases/signals.json","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 Amazon (Nova)'s release signal \"amazon-science/causal-validation v0.0.4\" for frontier lab strategy."},"semantic_triples":[{"subject":"Amazon (Nova)","predicate":"released","object":"amazon-science/causal-validation v0.0.4","text":"Amazon (Nova) released amazon-science/causal-validation v0.0.4."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"is classified as","object":"release signal","text":"amazon-science/causal-validation v0.0.4 is classified as release signal."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"belongs to","object":"releases desk","text":"amazon-science/causal-validation v0.0.4 belongs to releases desk."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"has context","object":"amazon-science/causal-validation","text":"amazon-science/causal-validation v0.0.4 has context amazon-science/causal-validation."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"has evidence coverage","object":"1 captured evidence page","text":"amazon-science/causal-validation v0.0.4 has evidence coverage 1 captured evidence page."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"has captured page count","object":"1","text":"amazon-science/causal-validation v0.0.4 has captured page count 1."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"has readable page count","object":"1","text":"amazon-science/causal-validation v0.0.4 has readable page count 1."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"has related signal count","object":"6","text":"amazon-science/causal-validation v0.0.4 has related signal count 6."},{"subject":"amazon-science/causal-validation v0.0.4","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":"amazon-science/causal-validation v0.0.4 has analysis playbook objective Turn model cards, repository releases, and launch artifacts into a current view of what shipped and what changed.."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"has source host","object":"github.com","text":"amazon-science/causal-validation v0.0.4 has source host github.com."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"has lab","object":"Amazon (Nova)","text":"amazon-science/causal-validation v0.0.4 has lab Amazon (Nova)."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"has signal desk","object":"releases","text":"amazon-science/causal-validation v0.0.4 has signal desk releases."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"has source host","object":"github.com","text":"amazon-science/causal-validation v0.0.4 has source host github.com."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"has repository","object":"amazon-science/causal-validation","text":"amazon-science/causal-validation v0.0.4 has repository amazon-science/causal-validation."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"has release","object":"v0.0.4","text":"amazon-science/causal-validation v0.0.4 has release v0.0.4."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"has notability","object":"Minor version bump by Amazon Science, limited traction","text":"amazon-science/causal-validation v0.0.4 has notability Minor version bump by Amazon Science, limited traction."}]},"intelligence":{"signal_desk":"releases","answer":"Amazon (Nova) published amazon-science/causal-validation v0.0.4 (amazon-science/causal-validation). This release signal is evidence of what shipped, changed, or was packaged for users. High-signal details: Minor version bump by Amazon Science, limited traction · v0.0.4 Repository: amazon-science/causal-validation Tag: v0.0.4 Published: 2024-09-05T17:55:05Z Prerelease: no Release notes: What's Changed * Add gitignore by.... onlylabs links this event to 1 captured evidence page and 6 related release signals.","semantic_triples":[{"subject":"Amazon (Nova)","predicate":"released","object":"amazon-science/causal-validation v0.0.4","text":"Amazon (Nova) released amazon-science/causal-validation v0.0.4."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"is classified as","object":"release signal","text":"amazon-science/causal-validation v0.0.4 is classified as release signal."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"belongs to","object":"releases desk","text":"amazon-science/causal-validation v0.0.4 belongs to releases desk."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"has context","object":"amazon-science/causal-validation","text":"amazon-science/causal-validation v0.0.4 has context amazon-science/causal-validation."},{"subject":"amazon-science/causal-validation v0.0.4","predicate":"has evidence coverage","object":"1 captured evidence page","text":"amazon-science/causal-validation v0.0.4 has evidence coverage 1 captured evidence page."}]},"signal":{"id":"7b49a5a4-f79e-4260-8ce7-41d64d5193e9","url":"https://onlylabs.fyi/signals/7b49a5a4-f79e-4260-8ce7-41d64d5193e9","json_url":"https://onlylabs.fyi/signals/7b49a5a4-f79e-4260-8ce7-41d64d5193e9/signal.json","source_url":"https://github.com/amazon-science/causal-validation/releases/tag/v0.0.4","title":"amazon-science/causal-validation v0.0.4","summary":"Amazon (Nova) published release notes. onlylabs watches releases for what actually shipped.","context":"amazon-science/causal-validation","kind":{"key":"release","label":"Release"},"org":{"slug":"amazon","name":"Amazon (Nova)","category":"frontier-lab"},"occurred_at":"2024-09-05T17:55:05+00:00","first_seen_at":"2026-06-06T01:49:32.065372+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/amazon-science/causal-validation/releases/tag/v0.0.4"]},"facets":{"repo":"amazon-science/causal-validation"},"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/amazon-science/causal-validation/releases/tag/v0.0.4","final_url":"https://github.com/amazon-science/causal-validation/releases/tag/v0.0.4","title":"amazon-science/causal-validation v0.0.4","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:44:58.981006+00:00","bytes":2781,"raw_path":"c9b5ee001488174067265520eff39a0a7fd6b5ff2a925ec34ccde1b02d81d157.json","content_hash":"866f7f86e5594c88ff68f045797f9dab83aaa69cd0616f8a1ea5f207ac59c4e7","excerpt_chars":1200,"truncated":false,"excerpt":"v0.0.4 Repository: amazon-science/causal-validation Tag: v0.0.4 Published: 2024-09-05T17:55:05Z Prerelease: no Release notes: What's Changed * Add gitignore by @thomaspinder in https://github.com/amazon-science/causal-validation/pull/4 * Placebo testing by @thomaspinder in https://github.com/amazon-science/causal-validation/pull/5 * Add rich formating and multi-model support by @thomaspinder in https://github.com/amazon-science/causal-validation/pull/6 **Full Changelog**: https://github.com/amazon-science/causal-validation/compare/v0.0.3...v0.0.4"},"evidence_pages":[{"url":"https://github.com/amazon-science/causal-validation/releases/tag/v0.0.4","final_url":"https://github.com/amazon-science/causal-validation/releases/tag/v0.0.4","title":"amazon-science/causal-validation v0.0.4","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:44:58.981006+00:00","bytes":2781,"raw_path":"c9b5ee001488174067265520eff39a0a7fd6b5ff2a925ec34ccde1b02d81d157.json","content_hash":"866f7f86e5594c88ff68f045797f9dab83aaa69cd0616f8a1ea5f207ac59c4e7","excerpt_chars":1200,"truncated":false,"excerpt":"v0.0.4 Repository: amazon-science/causal-validation Tag: v0.0.4 Published: 2024-09-05T17:55:05Z Prerelease: no Release notes: What's Changed * Add gitignore by @thomaspinder in https://github.com/amazon-science/causal-validation/pull/4 * Placebo testing by @thomaspinder in https://github.com/amazon-science/causal-validation/pull/5 * Add rich formating and multi-model support by @thomaspinder in https://github.com/amazon-science/causal-validation/pull/6 **Full Changelog**: https://github.com/amazon-science/causal-validation/compare/v0.0.3...v0.0.4"}],"related_signals":[{"id":"48b07581-1baa-451f-a141-2e3d7a984fcf","url":"https://onlylabs.fyi/signals/48b07581-1baa-451f-a141-2e3d7a984fcf","source_url":"https://github.com/amazon-science/concurry/releases/tag/v0.13.2","title":"amazon-science/concurry v0.13.2","context":"amazon-science/concurry","kind":{"key":"release","label":"Release"},"org":{"slug":"amazon","name":"Amazon (Nova)","category":"frontier-lab"},"occurred_at":"2026-05-21T12:25:34+00:00","first_seen_at":"2026-06-05T20:58:37.464059+00:00","date_source":"source"},{"id":"8d82442b-99a9-48ca-a544-ce326351d487","url":"https://onlylabs.fyi/signals/8d82442b-99a9-48ca-a544-ce326351d487","source_url":"https://github.com/amazon-science/concurry/releases/tag/v0.13.1","title":"amazon-science/concurry v0.13.1","context":"amazon-science/concurry","kind":{"key":"release","label":"Release"},"org":{"slug":"amazon","name":"Amazon (Nova)","category":"frontier-lab"},"occurred_at":"2026-05-21T11:48:18+00:00","first_seen_at":"2026-06-05T20:58:37.464059+00:00","date_source":"source"},{"id":"8470f354-8d69-4dbf-905a-d1a59df46142","url":"https://onlylabs.fyi/signals/8470f354-8d69-4dbf-905a-d1a59df46142","source_url":"https://github.com/amazon-science/azcausal/releases/tag/v0.2.5","title":"amazon-science/azcausal v0.2.5","context":"amazon-science/azcausal","kind":{"key":"release","label":"Release"},"org":{"slug":"amazon","name":"Amazon (Nova)","category":"frontier-lab"},"occurred_at":"2026-04-30T18:25:05+00:00","first_seen_at":"2026-06-06T01:49:32.065372+00:00","date_source":"source"},{"id":"ea1a9158-32c6-4058-ae2a-7de8a659751d","url":"https://onlylabs.fyi/signals/ea1a9158-32c6-4058-ae2a-7de8a659751d","source_url":"https://github.com/amazon-science/uniqsketch/releases/tag/v1.2.1","title":"amazon-science/uniqsketch v1.2.1","context":"amazon-science/uniqsketch","kind":{"key":"release","label":"Release"},"org":{"slug":"amazon","name":"Amazon (Nova)","category":"frontier-lab"},"occurred_at":"2026-04-06T16:09:09+00:00","first_seen_at":"2026-06-06T01:49:32.065372+00:00","date_source":"source"},{"id":"bdebc990-63a9-42ae-9f23-696688262a98","url":"https://onlylabs.fyi/signals/bdebc990-63a9-42ae-9f23-696688262a98","source_url":"https://github.com/amazon-science/azcausal/releases/tag/v0.2.4.3","title":"amazon-science/azcausal v0.2.4.3","context":"amazon-science/azcausal","kind":{"key":"release","label":"Release"},"org":{"slug":"amazon","name":"Amazon (Nova)","category":"frontier-lab"},"occurred_at":"2026-04-02T21:01:34+00:00","first_seen_at":"2026-06-06T01:49:32.065372+00:00","date_source":"source"},{"id":"b53ac8cd-fff1-440e-9037-db231bccd48a","url":"https://onlylabs.fyi/signals/b53ac8cd-fff1-440e-9037-db231bccd48a","source_url":"https://github.com/amazon-science/concurry/releases/tag/v0.13.0","title":"amazon-science/concurry v0.13.0","context":"amazon-science/concurry","kind":{"key":"release","label":"Release"},"org":{"slug":"amazon","name":"Amazon (Nova)","category":"frontier-lab"},"occurred_at":"2026-03-11T10:59:12+00:00","first_seen_at":"2026-06-05T20:58:37.464059+00:00","date_source":"source"}]}