v1.73.0

1.73.0 (2026-09-22)

Full Changelog: v1.72.0...v1.73.0

Features

• api: add support for claude-opus-5-5, inline tool definitions and MCP tool-list pinning (beta) (b68ad25)
• tools: add compact_before_next_turn() to the tool runner (#258) (adccb26)

Bug Fixes

• api: share one evaluated_permission enum across Managed Agents events (5cea62a)
• tools: add_tools takes effect straight away (#269) (289bfad)
• tools: leave reply-only params off the tool runner's compaction request (#267) (5a1d7d2)

Chores

• ci: give the lint and breaking-change detection jobs more time (59fc172)
• docs: add descriptions to the Dreams API reference (cfc7239)
• docs: add descriptions to the User Profiles API reference (cfc7239)
• docs: add memory store descriptions to the Managed Agents API reference (cfc7239)
• docs: improve descriptions in the Dreams API reference (54a81a7)
• docs: simplify the session thread agent type description (23d1d44)
• docs: update diagnostics field descriptions on beta messages (678a792)
• internal: let the typecheck task use every core, up to 16 (f0ac300)

Documentation

• add path and header parameter descriptions (d458058)