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codex/codex-rs/tools/src/lib.rs
T
Michael Bolin 2238c16a91 codex-tools: extract code mode tool spec adapters (#16132)
## Why

The longer-term `codex-tools` migration is to move pure tool-definition
and tool-spec plumbing out of `codex-core` while leaving session- and
runtime-coupled orchestration behind.

The remaining code-mode adapter layer in
`core/src/tools/code_mode_description.rs` was a good next extraction
seam because it only transformed `ToolSpec` values for code mode and
already delegated the low-level description rendering to
`codex-code-mode`.

## What Changed

- added `codex-rs/tools/src/code_mode.rs` with
`augment_tool_spec_for_code_mode()` and
`tool_spec_to_code_mode_tool_definition()`
- added focused unit coverage in `codex-rs/tools/src/code_mode_tests.rs`
- rewired `core/src/tools/spec.rs` and `core/src/tools/code_mode/mod.rs`
to use the extracted adapters from `codex-tools`
- removed the old `core/src/tools/code_mode_description.rs` shim and its
test file from `codex-core`
- added the `codex-code-mode` dependency to `codex-tools`, updated
`Cargo.lock`, and refreshed the `codex-tools` README to reflect the
expanded boundary

## Test Plan

- `cargo test -p codex-tools`
- `CARGO_TARGET_DIR=/tmp/codex-core-code-mode-adapters cargo test -p
codex-core --lib tools::spec::`
- `CARGO_TARGET_DIR=/tmp/codex-core-code-mode-adapters cargo test -p
codex-core --lib tools::code_mode::`
- `just bazel-lock-update`
- `just bazel-lock-check`
- `just argument-comment-lint`

## References

- #15923
- #15928
- #15944
- #15953
- #16031
- #16047
- #16129
2026-03-28 15:32:35 -07:00

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1.3 KiB
Rust

//! Shared tool definitions and Responses API tool primitives that can live
//! outside `codex-core`.
mod code_mode;
mod dynamic_tool;
mod json_schema;
mod mcp_tool;
mod responses_api;
mod tool_definition;
mod tool_spec;
pub use code_mode::augment_tool_spec_for_code_mode;
pub use code_mode::tool_spec_to_code_mode_tool_definition;
pub use dynamic_tool::parse_dynamic_tool;
pub use json_schema::AdditionalProperties;
pub use json_schema::JsonSchema;
pub use json_schema::parse_tool_input_schema;
pub use mcp_tool::mcp_call_tool_result_output_schema;
pub use mcp_tool::parse_mcp_tool;
pub use responses_api::FreeformTool;
pub use responses_api::FreeformToolFormat;
pub use responses_api::ResponsesApiNamespace;
pub use responses_api::ResponsesApiNamespaceTool;
pub use responses_api::ResponsesApiTool;
pub use responses_api::ToolSearchOutputTool;
pub use responses_api::dynamic_tool_to_responses_api_tool;
pub use responses_api::mcp_tool_to_deferred_responses_api_tool;
pub use responses_api::mcp_tool_to_responses_api_tool;
pub use responses_api::tool_definition_to_responses_api_tool;
pub use tool_definition::ToolDefinition;
pub use tool_spec::ConfiguredToolSpec;
pub use tool_spec::ResponsesApiWebSearchFilters;
pub use tool_spec::ResponsesApiWebSearchUserLocation;
pub use tool_spec::ToolSpec;
pub use tool_spec::create_tools_json_for_responses_api;