Crate lash_tool_support 

Structs

PathEntry

StaticToolProvider

A ToolProvider that serves a fixed set of ToolDefinitions from a cache, delegating execution to an StaticToolExecute.

TruncationMeta

Constants

FS_DEFAULTS_PREAMBLE

Shared preamble describing default filesystem-listing behavior. Used by ls and glob so both tools document hidden-file and .gitignore handling in identical wording.

Traits

StaticToolExecute

Per-call execution behavior for a StaticToolProvider.

Functions

agent_surface

build_path_entry

Build a normalized filesystem entry for tool output. Returns the entry plus raw mtime for optional sorting.

canonicalize_under

Resolve path against base (via resolve_under) and then canonicalize it on disk, resolving symlinks to their real path. Fails if the path does not exist. Use this only when a tool needs a real, existence-checked path (e.g. a security/scope decision or distinguishing a file from a directory); prefer resolve_under for write/patch targets that may not exist yet.

compact_diff

Generate a compact unified diff between old and new content. Truncates to max_lines lines if the diff is too long.

display_relative

Render path relative to base for display, falling back to the file name (then the full path) when path is not under base. Backslashes are normalized to forward slashes so output is stable across platforms.

filesystem_entries_output_schema

filesystem_entries_result

Build the standard result envelope returned by filesystem listing tools.

normalize_lexical

Lexically collapse . and .. components in path without touching the filesystem. Leading .. components (that would escape the root) are preserved verbatim, matching Path::join intuitions for relative roots.

object_schema

parse_optional_bool

Parse optional bool arg with a default.

parse_optional_usize_arg

Parse an optional positive integer arg. Accepts null or "none" when allow_none is true.

path_entry_output_schema

require_str

Extract a required non-empty string arg, or return ToolResult::err.

resolve_under

Resolve a possibly-relative path against base, returning a lexically normalized PathBuf.

rg_file_list

run_blocking

Run blocking filesystem work off the async runtime.

run_blocking_value

Run blocking work off the async runtime and return a typed value.