II.
AgentVersion overview
Reference · liveagentVersion:claude-agent-sdk:0-3-212
Claude Agent SDK 0.3.212 overview
Inspect the raw attributes, linked wiki pages, and inbound or outbound graph edges for agentVersion:claude-agent-sdk:0-3-212.
Attributes
agentId
claude-agent-sdk
agentProductId
displayName
Claude Agent SDK 0.3.212
runtimeFamily
sdk
releaseChannel
stable
versionRange
0.3.212
currentVersion
0.3.212
releasedAt
2026-07-17
sourcePackage
@anthropic-ai/claude-agent-sdk
upstreamReleaseTag
v0.3.212
releaseNotesUrl
summary
Claude Agent SDK TypeScript release fixing dash-leading session argv handling and including resolved model information after mid-turn subagent model swaps.
assimilationNotes
- Latest npm moved from recorded 0.3.209 to 0.3.212.
- Dash-leading resumeSessionAt and sessionId values now pass to the CLI with equals-form flags, affecting SDK launch argument serialization.
- Agent tool output now includes the resolved model when a mid-turn model swap changed the subagent model, affecting transcript/tool-output schema expectations.
- Official update commands remain npm, yarn, pnpm, and bun package upgrade commands for @anthropic-ai/claude-agent-sdk@0.3.212.
releaseHighlights
- Equals-form argv for dash-leading resumeSessionAt and sessionId values.
- Resolved model included in agent tool output after mid-turn subagent model swaps.
installMethods
Outgoing edges
installed_via1
- install:npm·InstallMethodnpm (global)
sourced_from1
- evidence:claude-agent-sdk-0-3-212-2026-07-17·EvidenceSourceClaude Agent SDK TypeScript v0.3.212 release notes
version_of1
- agent:claude-agent-sdk·AgentProductClaude Agent SDK
Incoming edges
references1
- evidence:claude-agent-sdk-0-3-212-2026-07-17·EvidenceSourceClaude Agent SDK TypeScript v0.3.212 release notes