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---
name: pwn-plugins-preflightchecker
description: Drive PWN::Plugins::PreflightChecker from pwn_eval.
license: MIT
allowed-tools: [pwn, pwn_eval]
metadata:
bundled: true
generated: true
module: PWN::Plugins::PreflightChecker
source: pwn/plugins/preflight_checker.rb
---
# PWN::Plugins::PreflightChecker
Plugin/binary/capability preflight. Plugins declare required_bins / required_caps; HOST summaries list degraded modules without autoloading the whole plugin tree.
## When to use
Call `PWN::Plugins::PreflightChecker` from `pwn_eval` when the task needs this module.
Do not reimplement it in shell.
## Methodologies
Generated from `pwn/plugins/preflight_checker.rb`. Prefer the public class methods below.
Class methods take `(opts = {})` and read `opts`.
## How to call
```ruby
PWN::Plugins::PreflightChecker.help
PWN::Plugins::PreflightChecker.required_bins(opts)
```
## Public methods
- `required_bins`
- `bin`
- `require_bin`
- `route`
- `capability_coverage`
- `manifest`
- `pick`
- `cap_net_raw`
- `require_cap_net_raw`
- `service`
- `check`
- `host_summary`
- `authors`
- `help`
- `bin?`
- `cap_net_raw?`
- `require_bin!`
- `require_cap_net_raw!`
- `service?`
## Source
`pwn/plugins/preflight_checker.rb`
## Verification
`PWN::Plugins::PreflightChecker.respond_to?(:required_bins)` after the
module is loaded. Read the source for parameter names.