Module adapters 

Modules

bun

bundler

cargo_adapter

cocoapods

composer

go

gradle

maven

mix

npm

pdm

pipenv

pnpm

poetry

swift

uv

venv

yarn

Structs

BinaryCheckStatus

Information describing status of a required package manager binary.

BloatDir

Information about a bloat directory that can be pruned.

DirSizeBreakdown

A directory’s size split by what deleting it would actually free.

DriftReport

Packages sitting in a manager’s environment directory that its lockfile does not record — installs a post-prune restore would not bring back.

EnforcePolicy

What an adapter is allowed to do while enforcing a lockfile on this pass.

Traits

PackageManager

The core trait that every package manager adapter must implement.

Functions

adapter_binary

The executable that restores for a given adapter.

all_adapter_names

Every adapter name, in registry order, for error messages and pickers.

binary_available

Check whether a package manager binary is present and runnable.

capture_command_with_timeout

Run a command and hand back what it printed on stdout, bounded by timeout.

detect_adapters

Detect which adapters apply to a given project directory.

dir_size

Calculate the total size of a directory recursively (in bytes).

dir_size_with_hardlinks

dir_size, but hardlink-aware.

enforce_two_tier

The one rule every adapter enforces, given the manager’s two spellings of the check.

get_all_adapters

Returns all registered package manager adapters.

install_hint

How to install the manager behind adapter, if there is a one-line answer.

is_adapter_name

Whether name is a real adapter name, for validating what the user typed.

lock_sync_or_verify

Two-tier lockfile enforcement using default timeout.

lock_sync_or_verify_with_timeout

Two-tier lockfile enforcement with configurable timeout.

lock_verify_or_generate

Lockfile enforcement for ecosystems whose “sync” command rewrites source manifests.

opt_in_adapter_names

The adapters that need their own enable_* switch as well as not being disabled.

refuse_if_manifest_stale

The lockfile-freshness proof for managers that have no read-only check of their own.

resolve_program

Resolve a program name into something Command::new can actually spawn.

run_command_with_timeout

Helper: run a command with a configurable timeout.

scan_required_binaries

Scan only the package manager binaries needed by candidate repos.

try_run_command

Helper: attempt a command but return true/false instead of Err.