v0.10.0

0.10.0 (2026-06-11)

⚠ BREAKING CHANGES

• client send API — send/start/execute renames + reply_to return address (#215)

Features

• client send API — send/start/execute renames + reply_to return address (#215) (e5bddac)

v0.9.1

0.9.1 (2026-06-10)

Features

• public MCPToolboxRef — reference a toolbox by name; closes issue #212 (#213) (ddb2d14)

v0.9.0

0.9.0 (2026-06-10)

⚠ BREAKING CHANGES

• MCPToolbox — rename from MCPBridge + capability advertisement (#210)
• MCP bridge [WIP] + retire BaseToolNodeSchema for ToolBinding (#207)

Features

• agents discover MCP toolbox tools via the capability view (#211) (88d0a96)
• ConsumerContext + NodeResult constructors + frameless base handler (#203) (f2169b9)
• MCP bridge [WIP] + retire BaseToolNodeSchema for ToolBinding (#207) (d4342e4)
• MCP capability wire model, discovery config, and client URL retention (#209) (20e4044)
• MCPToolbox — rename from MCPBridge + capability advertisement (#210) (7cc065f)

Documentation

• peer node pattern, explanation + Node/NodeRef reference (#208) (8511ebd)
• refresh README and split deep-dive guides into how-to pages (#205) (e3ac5e4)

v0.8.0

0.8.0 (2026-06-09)

⚠ BREAKING CHANGES

• unify run into the @handler registry; remove input_args (#200)

Features

• unify run into the [@handler](https://github.com/handler) registry; remove input_args (#200) (bb4b8c4)

v0.7.0

0.7.0 (2026-06-08)

⚠ BREAKING CHANGES

• The MCP adaptor is removed (landed in #197). from calfkit import mcp, Agent(tools=[McpServer(...)]), Worker(idempotency_cache=...), the calfkit mcp CLI subcommand, and the mcp dependency are gone. There is no replacement in this release; pin calfkit <0.7 if you depend on the MCP adaptor.

Features

• remove MCP adaptor (#198) (d6d497f)

v0.6.1

0.6.1 (2026-06-08)

Features

• header-based route dispatch for nodes (#195) (4a510e6)

Documentation

• make CLI command blocks read as terminal; shell-safe [cli] hint (#190) (365f807)

v0.6.0

0.6.0 (2026-06-06)

⚠ BREAKING CHANGES

• provision inbox topics at broker start; no hang on no-auto-create brokers (#180) (#188)

Bug Fixes

• provision inbox topics at broker start; no hang on no-auto-create brokers (#180) (#188) (39e1b07)

v0.5.4

0.5.4 (2026-06-06)

Features

• agent-POV message-history projection for multi-agent channels (#154) (#185) (86e69c5)

v0.5.3

0.5.3 (2026-06-06)

Features

• CLI add calfkit run to run nodes without Worker boilerplate (#181) (6c1e38e)

v0.5.2

0.5.2 (2026-06-06)

Features

• node & worker lifecycle hooks (#165) (#175) (c9cbb3e)