claude_agent_sdk 0.1.1

A typed Dart SDK for building agents with the Claude Code CLI.

Changelog

0.1.1

• Tolerate newer Claude Code user frames whose top-level tool_use_result sidecar is a scalar while preserving the typed JSON-object API.
• Exclude shutdown-generated interruption markers from session history replay.

0.1.0

• Initial release with one-shot and stateful agent sessions.
• Added typed messages, permissions, hooks, MCP tools, and CLI controls.
• Added local and external-store session management.
• Added typed initialization, runtime discovery, feature controls, and raw-preserving message envelopes.
• Added typed elicitation and user-dialog callbacks with cancellation.
• Added CLI resolution, execution, logout, and tiered settings resolution with managed-environment and project-trust filtering.
• Added optional UUID and priority fields to streamed user input for turn correlation and immediate steering.
• Added complete programmatic subagent configuration, main-thread agent selection, nested transcript forwarding, progress summaries, and an executable subagent example.
• Added current live controls for reinitialization, MCP permission overrides and replacement, permission-gated file reads, typed rewind results, read-state seeding, usage, plugin/skill reload, and task backgrounding.
• Added current hook names, richer permission metadata, current runtime message variants, and raw preservation for unknown top-level messages.
• Added pre-warmed one-shot queries, current result timing and initialization metadata, replay attachments, and complete published system-event decoding.
• Added raw settings-cascade provenance with separate project trust filtering, system-message history reads, and nested parent-agent ancestry.
• Added the complete published model capability surface, including adaptive thinking discovery, and aligned hook callbacks with their cancellation signal.
• Added defensive typed decoding for the runtime's per-tool tool_result_meta non-execution classifications and user feedback.
• Audited the runtime API against the official npm 0.3.220 declarations, including all current hook input/output families, settings-backed model and effort selection, initialization metadata, controls, and message variants.