* Add tests for two-stage pattern, empty full-detail results, empty inputs
* Add ListTools, search limit, catalog size annotation; split tests
Co-authored-by: Claude <noreply@anthropic.com>
* Remove BM25 internal cap so Search.limit is the sole truncation point
* Pass default_limit to BM25 instead of arbitrary high cap
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Co-authored-by: Claude <noreply@anthropic.com>
* Decompose CodeMode into composable discovery tools
CodeMode now owns only the execute sandbox. Discovery tools (search,
get_schema, etc.) are composable via the discovery_tools parameter.
Each is a Callable[[GetToolCatalog], Tool] factory.
Ships SearchTool (lightweight name+description results) and SchemaTool
(brief markdown or full JSON schemas by tool name) as built-in defaults.
* Rename to Search/GetSchemas/Tags, add tag filtering, fix bugs
- Rename SearchTool→Search, SchemaTool→GetSchemas, Categories→Tags
- Add tags parameter to Search for LLM-side tag filtering
- Add Tags discovery tool for browsing tools by tag
- Fix shared singleton default factories (now per-instance)
- Fix get_schema full mode returning invalid JSON on partial matches
- Fix "untagged" filter inconsistency between Tags and Search
- Split serialization tests to comply with loq line limit
- Rewrite docs for conceptual clarity
* Add three-tier detail levels, remove default_arguments, rename Tags→GetTags, rewrite docs
* Clean up __all__ exports, return valid JSON for empty full-detail results
* code mode
* update uv.lock for monty optional dep
🤖 Generated with Claude Code
* retry CI
* Address PR review comments on CodeMode transform
🤖 Generated with Claude Code
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* Fix ty unresolved-attribute error on search_helper
🤖 Generated with Claude Code
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* more idiomacy
* harden
* fix docs
* harden
* fix red CI
* Refactor CodeMode to use CatalogTransform base class
Removes the duplicate ContextVar bypass pattern in favor of the shared
CatalogTransform machinery. Also fixes a pre-existing bug where
`from __future__ import annotations` caused NameError for Annotated
in nested function scopes at runtime.
* Remove redundant _get_visible_tools wrapper in CodeMode
* Rewrite CodeMode docs with proper motivation and structure
* Fix type narrowing in collision test
* Stop unwrapping tool results in CodeMode's call_tool
call_tool() inside execute blocks now returns structured content as-is,
preserving the {"result": value} wrapping. This means the output schema
shown in search results accurately describes what call_tool() returns,
so LLMs can trust the schema when writing code.
Also adds examples/code_mode/ with a server and narrated client demo.
* Simplify call_tool return type: dict | str
* Fix example client to unwrap structured results
* Let server resolve tool versions instead of pinning first match
* Rewrite CodeMode docs to match current behavior
* Rename optional extra from monty to code-mode
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: Jeremiah Lowin <153965+jlowin@users.noreply.github.com>
* feat: Add search transforms for tool discovery
RegexSearchTransform and BM25SearchTransform collapse large tool
catalogs into a search interface so LLMs discover tools on demand
instead of receiving the full listing.
* chore: Update SDK documentation
* fix: call_tool recursion guard, atomic BM25 rebuild, hash includes descriptions
* Extract CatalogTransform base class for catalog-aware transforms
Transforms that replace list_tools() with synthetic components (like
search) need to read the real catalog at call time without triggering
their own replacement logic. CatalogTransform handles the re-entrant
bypass via per-instance ContextVar, exposing transform_tools() as the
subclass hook and get_tool_catalog() for catalog access.
* Add search transform examples for regex and BM25
* Add README for search transform examples
* Polish search example clients with rich output
* Remove hardcoded tool counts from search example subtitles
* Clarify that review bot feedback should be evaluated on its merits
* Expand search transform docs with proper hierarchy
---------
Co-authored-by: marvin-context-protocol[bot] <225465937+marvin-context-protocol[bot]@users.noreply.github.com>
