Crate brainwires_tool_builtins 

brainwires-tool-builtins — the concrete-tools half of the Brainwires tool surface. Companion crate to brainwires-tool-runtime (the executor / registry / framework), unified by the brainwires-tools façade.

Always Available (native feature)

• bash — Shell command execution with proactive output management
• file_ops — File read/write/edit/patch/list/search/delete/create_directory
• git — Git operations (status, diff, log, stage, commit, push, pull, …)
• web — URL fetching
• search — Regex-based code search (respects .gitignore)
• default_executor::BuiltinToolExecutor — ToolExecutor impl that hardcodes dispatch to the above plus the feature-gated builtins below.

Feature-Gated

• code_exec / interpreters (interpreters feature) — sandboxed multi-language code execution.
• semantic_search (rag feature) — RAG-powered codebase search.
• email (email feature) — IMAP/SMTP/Gmail-push integration.
• calendar (calendar feature) — Google Calendar / CalDAV.
• browser (browser feature) — headless-browser tooling via the MCP Thalora subprocess.
• system (system feature) — filesystem-event watching, service management (absorbed from brainwires-system).

The runtime trait surface (ToolExecutor, ToolRegistry, error types, transaction, validation, optional orchestrator / oauth / openapi / sandbox_executor / sessions) is not exported from this crate — depend on brainwires-tool-runtime directly, or use the brainwires-tools façade which re-exports both.

Re-exports

pub use calendar::CalendarTool;

Modules

calendar

Calendar tools: list, create, update, delete events, and find free time.

gmail_push

Gmail push ingestion via Google Cloud Pub/Sub.

interpreters

Sandboxed multi-language code interpreters (absorbed from brainwires-code-interpreters).

system

OS-level primitives — filesystem event watching and service management (absorbed from brainwires-system).

Structs

BashTool

Bash execution tool implementation

BrowserTool

Browser automation tools powered by Thalora (spawned as a subprocess via MCP).

BuiltinToolExecutor

Concrete executor that dispatches tool calls to the built-in tool modules registered in a ToolRegistry.

CodeExecTool

Code execution tool with native interpreters

EmailConfig

Configuration for the email tool.

EmailTool

Email tool implementation providing send, search, read, and list operations.

FileOpsTool

File operations tool implementation

GitTool

Git operations tool implementation

SearchTool

Regex-based code pattern search tool

SemanticSearchTool

Tool definitions and executor for semantic codebase search powered by RAG.

WebTool

Web fetching tool implementation

Enums

EmailProvider

Email provider configuration variants.

EmailSource

Where inbound email for an account is pulled from.

Functions

registry_with_builtins

Build a brainwires_tool_runtime::ToolRegistry pre-populated with every concrete builtin gated on by the active feature set.