{"schema_version":"onlylabs.public_signal.v1","title":"Anthropic Release: anthropics/claude-agent-sdk-typescript v0.3.162","description":"Anthropic release signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/9a1a689a-cdf2-443a-b67a-ab664973a466","json_url":"https://onlylabs.fyi/signals/9a1a689a-cdf2-443a-b67a-ab664973a466/signal.json","generated_at":"2026-06-09T02:21:16.889274+00:00","org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/anthropic","dossier_json_url":"https://onlylabs.fyi/labs/anthropic/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/9a1a689a-cdf2-443a-b67a-ab664973a466","signal_json":"https://onlylabs.fyi/signals/9a1a689a-cdf2-443a-b67a-ab664973a466/signal.json","source":"https://github.com/anthropics/claude-agent-sdk-typescript/releases/tag/v0.3.162","lab_dossier":"https://onlylabs.fyi/labs/anthropic","lab_dossier_json":"https://onlylabs.fyi/labs/anthropic/dossier.json","analysis":"https://onlylabs.fyi/analysis/anthropic","analysis_json":"https://onlylabs.fyi/analysis/anthropic/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/anthropic/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":"Anthropic published anthropics/claude-agent-sdk-typescript v0.3.162 (anthropics/claude-agent-sdk-typescript). 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model cards, repository releases, and launch artifacts into a current view of what shipped and what changed.","text":"anthropics/claude-agent-sdk-typescript v0.3.162 has analysis playbook objective Turn model cards, repository releases, and launch artifacts into a current view of what shipped and what changed.."},{"subject":"anthropics/claude-agent-sdk-typescript v0.3.162","predicate":"has source host","object":"github.com","text":"anthropics/claude-agent-sdk-typescript v0.3.162 has source host github.com."},{"subject":"anthropics/claude-agent-sdk-typescript v0.3.162","predicate":"has lab","object":"Anthropic","text":"anthropics/claude-agent-sdk-typescript v0.3.162 has lab Anthropic."},{"subject":"anthropics/claude-agent-sdk-typescript v0.3.162","predicate":"has signal desk","object":"releases","text":"anthropics/claude-agent-sdk-typescript v0.3.162 has signal desk releases."},{"subject":"anthropics/claude-agent-sdk-typescript v0.3.162","predicate":"has source 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To keep the dedicated tools (e.g. to intercept searches via `canUseTool` or hooks), name them in the `tools` option or reference them in `allowedTools` Update ```sh npm install @anthropic-ai/claude-agent-sdk@0.3.162 or yarn add @anthropic-ai/claude-agent-sdk@0.3.162 or pnpm add @anthropic-ai/claude-agent-sdk@0.3.162 or bun add @anthropic-ai/claude-agent-sdk@0.3.162 ```"},"evidence_pages":[{"url":"https://github.com/anthropics/claude-agent-sdk-typescript/releases/tag/v0.3.162","final_url":"https://github.com/anthropics/claude-agent-sdk-typescript/releases/tag/v0.3.162","title":"anthropics/claude-agent-sdk-typescript v0.3.162","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-09T02:21:16.889274+00:00","bytes":3154,"raw_path":"0b6264f8fb37bbabc5718a519491d3a5e8d28cafe7181e73037702aa1928e2b5.json","content_hash":"bbb4275ca0d969fdba500fba37930e4e3cb72da30f35f8e4e4c73b8342722e5e","excerpt_chars":1200,"truncated":false,"excerpt":"v0.3.162 Repository: anthropics/claude-agent-sdk-typescript Tag: v0.3.162 Published: 2026-06-03T21:31:34Z Prerelease: no Release notes: What's changed - Refusal error messages now carry `stop_reason: \"refusal\"` and `stop_details` on the assistant message and in session transcripts, so SDK consumers can detect refusals without text-matching the error content - Agent SDK sessions on native builds now default to fast embedded `find`/`grep` search in Bash, matching the interactive CLI, instead of always registering the dedicated Grep/Glob tools. To keep the dedicated tools (e.g. to intercept searches via `canUseTool` or hooks), name them in the `tools` option or reference them in `allowedTools` Update ```sh npm install @anthropic-ai/claude-agent-sdk@0.3.162 or yarn add @anthropic-ai/claude-agent-sdk@0.3.162 or pnpm add @anthropic-ai/claude-agent-sdk@0.3.162 or bun add @anthropic-ai/claude-agent-sdk@0.3.162 ```"}],"related_signals":[{"id":"9b5ed084-3cd7-4642-bebf-5dc4d03851fb","url":"https://onlylabs.fyi/signals/9b5ed084-3cd7-4642-bebf-5dc4d03851fb","source_url":"https://github.com/anthropics/claude-agent-sdk-python/releases/tag/v0.2.97","title":"anthropics/claude-agent-sdk-python v0.2.97","context":"anthropics/claude-agent-sdk-python","kind":{"key":"release","label":"Release"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T05:56:56+00:00","first_seen_at":"2026-06-11T07:01:08.072455+00:00","date_source":"source"},{"id":"54837f6f-b100-4bd4-9b4d-2de5ea76a115","url":"https://onlylabs.fyi/signals/54837f6f-b100-4bd4-9b4d-2de5ea76a115","source_url":"https://github.com/anthropics/claude-code-action/releases/tag/v1.0.144","title":"anthropics/claude-code-action v1.0.144","context":"anthropics/claude-code-action","kind":{"key":"release","label":"Release"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T05:44:00+00:00","first_seen_at":"2026-06-11T07:01:08.072455+00:00","date_source":"source"},{"id":"947fc337-d57f-408d-82ab-595473ead8db","url":"https://onlylabs.fyi/signals/947fc337-d57f-408d-82ab-595473ead8db","source_url":"https://github.com/anthropics/claude-code/releases/tag/v2.1.173","title":"anthropics/claude-code v2.1.173","context":"anthropics/claude-code","kind":{"key":"release","label":"Release"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T05:41:54+00:00","first_seen_at":"2026-06-11T07:01:08.072455+00:00","date_source":"source"},{"id":"8fd1c3ad-b315-47b9-a002-9c37da9ef327","url":"https://onlylabs.fyi/signals/8fd1c3ad-b315-47b9-a002-9c37da9ef327","source_url":"https://github.com/anthropics/claude-agent-sdk-typescript/releases/tag/v0.3.173","title":"anthropics/claude-agent-sdk-typescript v0.3.173","context":"anthropics/claude-agent-sdk-typescript","kind":{"key":"release","label":"Release"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T05:41:52+00:00","first_seen_at":"2026-06-11T07:01:08.072455+00:00","date_source":"source"},{"id":"d0bdec62-c9c1-43ee-87ea-b453c05f848d","url":"https://onlylabs.fyi/signals/d0bdec62-c9c1-43ee-87ea-b453c05f848d","source_url":"https://github.com/anthropics/buffa/releases/tag/v0.7.1","title":"anthropics/buffa v0.7.1","context":"anthropics/buffa","kind":{"key":"release","label":"Release"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T00:11:05+00:00","first_seen_at":"2026-06-11T07:01:08.072455+00:00","date_source":"source"},{"id":"fdc5d835-ab65-4152-861f-d12f52b24107","url":"https://onlylabs.fyi/signals/fdc5d835-ab65-4152-861f-d12f52b24107","source_url":"https://github.com/anthropics/claude-agent-sdk-python/releases/tag/v0.2.96","title":"anthropics/claude-agent-sdk-python v0.2.96","context":"anthropics/claude-agent-sdk-python","kind":{"key":"release","label":"Release"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-10T21:15:12+00:00","first_seen_at":"2026-06-11T07:01:08.072455+00:00","date_source":"source"}]}