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cfn-guard
AWS CloudFormation Guard is an open-source general-purpose policy-as-code evaluation tool. It provides developers with a simple-to-use, yet powerful and expressive domain-specific language (DSL)…
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cfn-guard-ffi
AWS CloudFormation Guard is an open-source general-purpose policy-as-code evaluation tool. It provides developers with a simple-to-use, yet powerful and expressive domain-specific language (DSL)…
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llm-guard
Zero-copy guardrails for LLM input/output. Pure-Rust scanners (prompt-injection, role-override, secret leakage, invisible text, token limit).
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agent-curl
A curl wrapper that blocks outbound HTTP requests containing forbidden strings (e.g. private ticket IDs leaking to company infrastructure).
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destructive_command_guard
A Claude Code hook that blocks destructive commands before they execute
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forkguard
if guard.detected_fork() { ... }
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rocket-oidc
Rocket OpenID Connect utility crate, provides redirect route, and claims guard for OIDC
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rattler_prefix_guard
A prefix guard (file lock) for rattler
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github-guard
Git & GitHub CLI Guard — prevent dangerous git/gh operations by AI agents
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philiprehberger-guard-clause
Early-return guard clause macros for cleaner control flow
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ranvier-guard
Guard nodes for Ranvier — HTTP security/policy Transitions replacing Tower middleware
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guard
Macro implementation of RFC 1303: a guard-let-else statement a la Swift
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bashguard
Rule-based bash guard for your coding agent
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jmpln
A tiny, ergonomic function patching crate focused on simple setup and RAII safety
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higuard
rolling back resources when an error occurs during the operation
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prediction-guard
SDK for the Prediction Guard API
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poison-guard
maintaining sane state in the presence of panics and failures
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guard-clause
Syntactic sugar for writing simple guard clauses
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authkestra-guard
Authentication guard and strategies for the authkestra framework
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tempref
type whose value remains unchanged even when accessed through a mutable reference
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guarded
Guard macros
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rocket-authorization
Rocket.rs web servers to easily access and parse Authorization headers from requests
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scope-guard
RAII scope guard
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tmp_env
lets you create temporary environment and be automatically restored/cleaned when not needed
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guarding
guardians for code, architecture, layered. Guarding crate a architecture aguard DSL which based on ArchUnit.
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thread-guard
thread guard
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try-guard
A guard! macro inspired by the guard Alternative function from Haskell
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ward
ward! macro which returns the contents of an Option<T> and otherwise returns early, and a guard! macro, which does the same, but with a syntax more similar to Swift's guard syntax
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loop-guard
A dev dependency for preventing infinte loops
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chio-guard-sdk-macros
Proc macro for Chio WASM guard SDK
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scopeguard-lite
A lightweight way to defer execution of a block to the end of the scope, and to run code during an unwind
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lest
A modular approach to a web server. Based on actix-web.
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trait_guard
disallowing usage of certain trait implementations with custom messages
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beefeater
Generic guard around any type that implements Copy
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guarded-tls
Guarded thread-local variables
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stream-guard
RAII wrapper around Stream that invokes a custom action on drop
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hyperdrive
Declarative request routing and decoding with async support
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raii_flock
Little library implementing a wrapper over a file that's locked on creation and unlocked when it goes out of scope
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arc-guard
Guard around Arc<Mutex<T>> allowing you to write less boilerplate code
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vivian-essentials
vivian's essential utilities
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guarding_parser
Guarding is a guardians for code, architecture, layered. Guarding crate a architecture aguard DSL which based on ArchUnit.
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poison
writing poisoned types
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scoped
Run deferred closures at success, failure, or exit of a scope. Also supports cancelling them
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guard_macros
Convenient Rust guard macros
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boost_scope
Boost C++ library boost_scope packaged using Zanbil
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deferrer
defer! macro for deferring functions
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compilation-guard
Force compilation to fail when certain condition is met
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warrant
A Swift-guard-like macro for Rust
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axum_guard_logic
Compare extracted and expected data at the router layer with logic
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guarding_adapter
Guarding is a guardians for code, architecture, layered. Guarding crate a architecture aguard DSL which based on ArchUnit.
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guarden-macros
The procedural macro engine powering the guarden crate
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process_guard
Guard a process by terminating it on drop
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guard_let
guard let for rust
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guarding_core
Guarding is a guardians for code, architecture, layered. Guarding crate a architecture aguard DSL which based on ArchUnit.
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guarding_ident
Guarding is a guardians for code, architecture, layered. Guarding crate a architecture aguard DSL which based on ArchUnit.
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packvet
Local pre-install guard that reviews package release diffs before installs
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