What's Changed

• ci(notify-downstream): gate dispatch on PyPI propagation by @clementine-oaklight[bot] in #170
• fix: simplify nullable anyOf schemas for MCP compatibility by @Oaklight in #172

New Contributors

• @clementine-oaklight[bot] made their first contribution in #170

Full Changelog: v0.11.1...v0.11.2

Contributors

• @Oaklight

Summary

• Hardened parameter schema generation so unresolved or unsupported annotations fall back per parameter instead of dropping the whole tool schema.
• Normalized empty or non-object tool parameter schemas to valid object schemas.
• Fixed discover_tools schema generation for postponed annotations.
• Normalized imported MCP input schemas and preserved richer OpenAPI schema details.

Installation

pip install -U toolregistry==0.11.1

Full Changelog

v0.11.0...v0.11.1

Summary

• Add configurable tool name separator support.
• Add admin Schema and Discover tooling improvements.
• Add configurable/persisted search_hint support and discovery/admin fixes.
• Update citation and contribution workflow docs.

Validation

• pre-commit run --all-files
• python -m pytest tests/ -q
• python -m build
• twine check dist/*

What's Changed

Features

• Progressive tool disclosure: discover_tools description now dynamically lists deferred tool names and summaries, so LLMs know what capabilities exist beyond the initial tool list
• llm/ subpackage: Internal LLM-related modules (tool_calls, content_blocks, truncation, discovery, _rosetta) are now organized under toolregistry.llm

Docs

• Added reference/ directory with architecture overview and ADRs (design decision records)

Notes

• Public API (from toolregistry import ...) is unchanged
• Internal module paths moved from toolregistry.types / toolregistry.tool_discovery to toolregistry.llm.* — these were never part of the public API

What's New

Added

• disable_by_tags() — Tag-based bulk disable (#158)

  • Add disable_by_tags(tags, *, match="any", reason=...) to ToolRegistry for disabling tools in bulk by their ToolTag values
  • match="any" (default): disables a tool if it has at least one of the specified tags
  • match="all": disables a tool only if it carries every specified tag
  • Already-disabled tools are skipped and not double-counted
  • Returns a list of tool names that were newly disabled by this call

• Post-registration hook (#159)

  • Add add_post_register_hook(hook) to ToolRegistry for registering hooks invoked after each tool is registered
  • Hook signature: PostRegisterHook = Callable[[str, Tool, ToolRegistry], str | None]
  • Returning a non-empty string from a hook automatically disables the tool with that string as the reason; returning None leaves the tool enabled
  • Multiple hooks are supported and invoked in registration order; exceptions inside hooks are caught and logged without propagating
  • PostRegisterHook is exported from the toolregistry top-level package

• PythonSource.kwargs — constructor arguments in config (#160)

  • Add kwargs: dict[str, Any] field to the python tool source in declarative config files
  • Allows passing keyword arguments to the class constructor when a class entry is loaded via register_from_class()

Dependencies

• Update vendored sparse_search module 0.3.2 → 0.4.0 (adds rrf(), mmr(), jaccard_similarity())
• Sync vendored yaml and structlog metadata with upstream zerodep

Installation

pip install toolregistry==0.10.1

Full Changelog: v0.10.0...v0.10.1

What's Changed

Breaking Changes

• thought → toolcall_reason: Renamed the injected chain-of-thought field to avoid collisions with tools that natively declare a thought parameter (e.g. ThinkTool)

New Features

• Admin panel: tool source display & config persistence (#121) — Sources tab, source badges/filter, /api/sources and /api/config endpoints, i18n (EN/ZH)
• Config serialization — to_dict() on all config dataclasses, save_config() for writing ToolConfig back to JSON/YAML files
• run_raw() / arun_raw() — New methods that raise exceptions directly, separating error handling from LLM error formatting (#129)

Improvements

• Edge-case tests for complex type JSON Schema generation (#128)
• _update_config cognitive complexity reduced (22 → 11)
• Vendored httpclient upgraded to 0.4.1
• llm-rosetta dependency upper bound relaxed to <0.7.0

Docs & Infra

• Added AGENTS.md + CLAUDE.md symlink
• Ecosystem tables with repo links across all READMEs
• complexipy switched to local pre-commit hook

New Features

• Tool Source Tracking (#125, #130) — ToolMetadata gains source and source_detail fields for tracking tool provenance across all integrations

Bug Fixes

• Parameter Introspection Warnings (#126, #131) — emit UserWarning instead of silently skipping *args/**kwargs or producing empty schemas

Refactoring

• Extract route handlers and helpers to reduce complexity
• Rename executor ExecutionStatus → HandleStatus

CI

• Add pre-commit with ruff, ty type check, and complexipy
• Split CI into lint + test jobs

Docs

• Rewrite README as concise ecosystem landing page
• Add GitHub release badge

Full Changelog: v0.9.0...v0.9.1

Highlights

• Admin Panel: enriched tool metadata UI, per-tool permission evaluation, runtime think/defer control, i18n (EN/ZH), async migration
• Dependency diet: removed httpx, PyYAML, and jsonref from core/OpenAPI dependencies — replaced with zerodep vendored modules. The openapi extra now has zero external dependencies.

New Features

• Admin Panel enrichment: metadata badges, tool detail modal, permissions tab (#133)
• Runtime control for think_augment and defer via API and Web UI (#134, #135)
• Admin Panel i18n with EN/ZH language switching (#137)

Refactoring

• Replace httpx with zerodep vendored HTTP client (#139)
• Replace PyYAML and jsonref with zerodep vendored modules (#140, #141)
• Admin Panel async migration to zerodep httpserver (#136)

Full Changelog: v0.8.0...v0.9.0

What's Changed

New Features

• Declarative tool config loader — load tool configurations from JSONC/YAML files

Improvements

• Reorganize integration packages under integrations/ parent package
• Consolidate mixin modules into _mixins/ package
• Consolidate zerodep modules into _vendor/
• Tighten llm-rosetta dependency to >=0.5.1,<0.6.0

Fixes

• Improve error message for classes with required constructor args (#127)
• Resolve ty type check error with cast for dict entry

Notes

• All old import paths preserved via deprecation shims — no breaking changes

Full Changelog: v0.7.0...v0.8.0

What's Changed

• feat: add ToolTag enum and ToolMetadata model by @Oaklight in #84
• feat: add permission handler protocol and registry integration by @Oaklight in #85
• feat: add permission rule engine with policy integration by @Oaklight in #86
• feat: add locality field to ToolMetadata by @Oaklight in #91
• refactor: Executor to pluggable Backend protocol architecture by @Oaklight in #93
• refactor: split ToolRegistry into mixin classes by @Oaklight in #95
• feat: persistent connections for MCP and OpenAPI by @Oaklight in #98
• Migrate and adapt core unit tests from unit_tests branch by @Oaklight in #99
• feat: tag-based filtering and stable sorting for get_tools_json() by @Oaklight in #102
• feat: result size management with truncation and persistence by @Oaklight in #103
• feat: add think-augmented function calling by @Oaklight in #104
• feat: add ToolSearchTool for BM25-based tool discovery by @Oaklight in #108
• refactor: rename public API for clarity by @Oaklight in #109
• feat: support multimodal return types (ImageBlock) in tool results by @Oaklight in #110
• feat: make think-augmented tool calling configurable by @Oaklight in #111
• refactor: rename Tool-level API for consistency by @Oaklight in #112
• refactor: unify API naming for consistency by @Oaklight in #115
• feat: integrate ToolSearchTool as first-class registry tool by @Oaklight in #114
• fix: replace loguru dependency with vendored zerodep/structlog by @Oaklight in #117
• feat: progressive disclosure with discover_tools and deferred summaries by @Oaklight in #118
• test: add integration tests for OpenAPI, LangChain, MCP and tool_wrapper by @Oaklight in #119

Full Changelog: v0.6.1...v0.7.0

Contributors

• @Oaklight