Crate atomwrite 

Atomic file operations CLI library for LLM agents.

Modules

atomic

Atomic file write pipeline. Atomic file write pipeline: tempfile, fsync, rename, fsync directory.

binary_detect

Binary content detection heuristics. Binary content detection powered by the content_inspector crate (G41).

checksum

BLAKE3 checksum computation. BLAKE3 checksum computation for files and byte slices.

cli

CLI definition and argument parsing. CLI argument parser and subcommand dispatch definitions.

cli_args

Subcommand argument structs. Subcommand argument structs and value enums for clap.

commands

Subcommand handler implementations. Subcommand handler implementations for all atomwrite operations.

constants

Named constants for buffer sizes, thresholds, and identifiers. Named constants for buffer sizes, thresholds, and identifiers.

error

Domain-specific error types. Domain-specific error types with exit codes and error classification.

file_io

Smart file reading with memmap2 for large files. Smart file reading with automatic memmap2 for large files.

lang_utils

Shared language utilities for AST commands. Shared language utilities for AST commands (scope, transform).

line_endings

Line ending detection and normalization. Line ending detection and normalization.

lock

Advisory file locking for concurrent edit protection (G54). Advisory file locking for concurrent edit protection (G54).

ndjson_types

NDJSON output type definitions. NDJSON output type definitions with schemars JSON Schema support.

output

NDJSON output writer utilities. NDJSON writer utilities for stdout with broken-pipe handling.

path_safety

Workspace path jail validation. Workspace path jail validation and symlink safety checks.

platform

Platform-specific fsync helpers. Platform-specific fsync, durability, and console initialization primitives.

signal

Graceful shutdown signal handling. Signal handling for graceful shutdown on SIGINT and SIGTERM.

syntax_check

G72 — Real syntax check via tree-sitter-language-pack (v0.1.12). G72 — Real syntax check via tree-sitter-language-pack.

wal

G114 — Write-Ahead Log (WAL) sidecar for crash recovery (v0.1.12). G114 — Write-Ahead Log (WAL) sidecar for crash-safe atomic writes.

xattr_restore

Extended attribute (xattr) save and restore for atomic writes (G39). Extended attribute (xattr) preservation for atomic writes.

Functions

emit_schema_by_name

Emit the JSON Schema for a subcommand by name, without requiring parsed args.

run

Dispatch the parsed CLI to the appropriate subcommand handler.