Configuration 2,182 crates

config-loadr-macrosProcedural macros for config-loadr275non-standardConfigurationDevelopment tools qs-policyPolicy engine for Quantum-Sign - The Digital Notary Stamp That Even Quantum Computers Can't Forge274MIT OR Apache-2.0ConfigurationCryptography dot-agent-cliProfile-based configuration manager for AI agents274MITCommand line utilitiesConfiguration covguard-configConfiguration loading, profile defaults, and CLI precedence resolution for covguard273Apache-2.0 OR MITConfigurationDevelopment tools::Testing tryphonType-safe configuration loading from environment variables using derive macros273MITConfigurationDevelopment tools disposition_input_ir_model`disposition` diagram generator input to IR mapping data types.271MIT OR Apache-2.0AsynchronousConfiguration disposition_taffy_modelData types for disposition to work with taffy.271MIT OR Apache-2.0AsynchronousConfiguration graftfsA Rust implementation of the GNU stow utility for managing dotfiles. It is a symlink farm manager that takes separate packages of…271GPL-3.0-or-laterCommand line utilitiesConfiguration bob-skillsSkill management, discovery, selection, and prompt composition for the Bob Agent Framework270Apache-2.0ConfigurationFilesystem pidgin-langA compact agent handoff protocol runtime — parse, validate, resolve, and expand Pidgin packets269MIT OR Apache-2.0ConfigurationParser implementations holoconf-coreCore configuration library with resolver support267MIT OR Apache-2.0ConfigurationDevelopment tools cfgmatic-macrosProc macros for cfgmatic configuration framework266MIT OR Apache-2.0ConfigurationDevelopment tools::Procedural macro helpers aqc-text-engine-coreReusable text file requirement, merge, and reconcile helpers for AQC file engines.266MIT OR Apache-2.0ConfigurationDevelopment tools libutils-constrangeiterConstant iterators for ranges263MITConfigurationDevelopment tools conflaguration-derivederive macro for conflaguration settings structs258MITConfiguration copybook-optionsConfiguration option contracts shared across copybook codec workflows258AGPL-3.0-or-laterConfigurationData structures systemioA simple generalized I/O interface255MITCommand-line interfaceConfiguration secret-resolversPluggable secret resolution from multiple backends253MITAuthenticationConfiguration swf-coreServerless Workflow DSL models — data structures, serialization, and validation253Apache-2.0ConfigurationData structures chezmoi-tuiA visual TUI wrapper around chezmoi251MITCommand line utilitiesConfiguration mon-coreA robust parser and validator for the Mycel Object Notation (MON) language, designed for fast, efficient, and human-friendly…250MITConfigurationParser implementations heimdalUniversal dotfile and system configuration manager248MITCommand line utilitiesConfiguration froodi-auto-macrosMacros for `froodi-auto`248Apache-2.0ConfigurationDevelopment tools synx-coreSYNX — The Active Data Format. Core parser + engine with full !active support.248MITConfigurationParser implementations cargo-anaxaA modern native Rust configuration management system245MITCommand line utilitiesConfiguration shakrs-json-parserParser, validator, scaffolder, and canonical formatter for the shakrs.json workspace config. Zero I/O; no policy-registry…242MIT OR Apache-2.0ConfigurationDevelopment tools config-getCross-platform configuration file locator and reader for Rust. Auto-discovers .env, .ini, .toml, .json, .yml, .yaml from…241MITConfigurationFilesystem nostr-bbs-configOperator-supplied TOML configuration kit for self-hostable nostr-bbs community forum deployments240AGPL-3.0-onlyConfigurationData structures veltrixUnix helpers, service integrations, and Unicode metadata234MIT OR Apache-2.0API bindingsConfiguration jsonlogic-fastFast, embeddable, cross-runtime JSON-Logic evaluation233MIT OR Apache-2.0ConfigurationDevelopment tools vvva_configProject configuration schema and loader for the 3va JavaScript runtime (3va.config.toml / .json)231MIT OR Apache-2.0Configuration cfgmatic-filesConfiguration file discovery and reading with multiple format support231MIT OR Apache-2.0ConfigurationFilesystem evault-coreCore types, traits, and services for evault.231MITCommand line utilitiesConfiguration ratatui-cfg-derivederive macro for ratatui-cfg230MITCommand-line interfaceConfiguration inline-config-macrosProcedual macros for inline-config230MIT OR Apache-2.0ConfigurationData structures tauri-plugin-configurateTauri v2 plugin for type-safe application configuration management.230MITConfigurationFilesystem philiprehberger-feature-flagsIn-memory feature flag evaluation with rollout, environment, targeting, and A/B variant support for Rust230MITConfigurationData structures dynpatchSafe live code reloading for Rust - hot patch functions, services, and configs at runtime229MITConfigurationDevelopment tools hierconf-mangenMan page generation for hierconf configuration structs226MIT OR Apache-2.0Configuration sopsyPublic/private individual key encryption for repo secrets with biometrics support and explicit approval of who can decrypt. In…225MITCommand line utilitiesConfiguration sway-groups-configTOML configuration schema and loader for sway-groups.225MITConfiguration keybinds2Platform&Framework-agnostic key binding (keyboard shortcut) dispatcher, parser, and generator written in Safe Rust.224MITConfigurationGUI codeprysm-configConfiguration loading for CodePrism222MITConfigurationDevelopment tools sl-server-core-taxonomyCore Minecraft server taxonomy and normalized core-key helpers221Apache-2.0ConfigurationGame development rustenium-identityA versatile stealth overlay for rustenium219GPL-3.0-or-laterAPI bindingsConfiguration philiprehberger-env-validatorTyped environment variable validation with batch error reporting for Rust217MITConfigurationDevelopment tools uzonParser, evaluator, and value toolkit for UZON — a typed, human-readable data expression format216MITConfigurationEncoding denyx-policyDenyx policy types and runtime-parsed policy file format. Default-deny capability gates for AI-agent runtimes.216MITConfigurationDevelopment tools lightshuttle-specManifest to container specification resolution for LightShuttle214MIT OR Apache-2.0ConfigurationDevelopment tools relon-parserThe core parser for the Relon language212Apache-2.0ConfigurationParser implementations conflagurationtyped settings structs from environment variables207MITConfiguration kvfA minimal, spec-compliant Kv Format 1.0 parser library205MIT OR Apache-2.0ConfigurationParser implementations disposition_svg_modelData types for disposition to represent SVG elements.205MIT OR Apache-2.0AsynchronousConfiguration encryptmanAES-256-GCM encryption for application settings with HKDF key derivation203MIT OR Apache-2.0ConfigurationCryptography genies_auth整合DDD与Dapr 的 auth 库200MIT/Apache-2.0ConfigurationRust patterns sl-server-flavor-coreCore server flavor modeling and capability resolution199Apache-2.0ConfigurationGame development cuenv-codegenCUE-based code generation and project scaffolding from CUE templates197AGPL-3.0-or-laterConfigurationDevelopment tools yaml-serde-editEdit YAML in place, preserving comments and formatting, via a serde Value-tree diff.197MIT OR Apache-2.0ConfigurationEncoding cuenv-tools-ociOCI registry tool provider for cuenv193MITConfigurationDevelopment tools serde-structpropSerde serializer and deserializer for the structprop config file format193MIT OR Apache-2.0ConfigurationEncoding aam-coreCore types and parsing engine for the AAM configuration format192MIT OR Apache-2.0ConfigurationData structures libverBasic runtime version management library191MIT OR Apache-2.0ConfigurationDevelopment tools foundry-tui-configConfiguration loading and defaults for foundry-tui191MITCommand line utilitiesConfiguration cfgdDeclarative, GitOps-style machine configuration state management189MIT OR Apache-2.0Command line utilitiesConfiguration MeshCoreMeshCore Packet processing crate187MITConfigurationEmbedded development kagi-vaultEncrypted secrets and environment variable manager for teams — a secure, team-ready dotenv alternative with per-service isolation187MITCommand line utilitiesConfiguration openvet-policyRequirement language and Kleene evaluator for OpenVet audit policies.187MIT OR Apache-2.0ConfigurationSecurity cargo-downgradeCargo plugin to downgrade the lockfile to a specific date186Apache-2.0/MITCommand line utilitiesConfiguration wae-configWAE Config - 多层级配置管理，支持 TOML/YAML/环境变量185MITConfigurationDevelopment tools aam-deriveDerive macros for aam-rs: FromAam, schema_to_struct185MIT OR Apache-2.0ConfigurationData structures espya functional, embeddable scripting language.184MPL-2.0CompilersConfiguration kconfqA portable way to query kernel configuration on a live system183MITCommand line utilitiesConfiguration llm-config-securitySecurity hardening and validation for LLM Config Manager with input validation, rate limiting, and threat protection182Apache-2.0AuthenticationConfiguration secrets-rs-macrosProcedural macros for secrets-rs182MITAuthenticationConfiguration palisade-configSecurity-conscious configuration management for honeypot systems with cryptographic tag derivation181Apache-2.0AuthenticationConfiguration libutils-logA write-only vec-like buffer181MITConfigurationDevelopment tools rlvgl-chips-microchipMicrochip chip database adapter for rlvgl code generation.180MITConfigurationEmbedded development planspec-coreCore types and validation for PlanSpec declarative work orchestration179MIT OR Apache-2.0ConfigurationData structures dynamic-cliA framework for building configurable CLI and REPL applications from YAML/JSON configuration files179MIT OR Apache-2.0Command-line interfaceCommand line utilities tloop-configConfiguration parser for tloop — reads loop.config.toml for Tauri + Arduino projects176MIT OR Apache-2.0ConfigurationEmbedded development dispositionSVG diagram generator175MIT OR Apache-2.0AsynchronousConfiguration dotenv-cloud-protocolWire protocol types and error classes shared between the dotenv-cloud core and its provider plugins174MIT OR Apache-2.0ConfigurationEncoding philiprehberger-semver-utilSemantic versioning with range parsing, comparison, and bumping172MITConfigurationParser implementations cuenv-task-discoveryWorkspace scanning and TaskRef resolution for cuenv172AGPL-3.0-or-laterConfigurationDevelopment tools wsdg-xdgWSDG-XDG Translation Layer - Translates XDG environment to WSDG interface logic171Apache-2.0ConfigurationFilesystem philiprehberger-config-loaderLayered configuration from files and environment variables169MITConfiguration native-theme-gpuigpui toolkit connector for native-theme168MIT OR Apache-2.0 OR 0BSDConfigurationGUI cfgmatic-schemaSchema and introspection types for cfgmatic configuration framework168MIT OR Apache-2.0ConfigurationData structures dotm-rsDotfile manager with composable roles, templates, and host-specific overrides168AGPL-3.0-onlyCommand line utilitiesConfiguration chaserAn automated file path synchronization tool that updates changed paths in configuration files in real time.166MIT OR Apache-2.0Command line utilitiesConfiguration encryptman-keyringOS keychain-backed master key storage for encryptman165MIT OR Apache-2.0ConfigurationCryptography easy-settingsEasily create a settings registry.165MITConfiguration dms-rsDMS data-syntax parser (Rust reference implementation)165MIT OR Apache-2.0ConfigurationParser implementations copybook-governance-gridGovernance grid mapping between support matrix entries and runtime feature flags.164AGPL-3.0-or-laterConfigurationDevelopment tools config-forgeA CLI tool for converting, inspecting, and validating configuration files.162MIT OR Apache-2.0Command line utilitiesConfiguration rlvgl-chips-silabsSilicon Labs chip database adapter for rlvgl code generation.161MITConfigurationEmbedded development amethystate-macros-coreInternal crate for amethystate, not intended for direct use161MITConfigurationData structures armature-configConfiguration management for Armature with environment and file support160Apache-2.0ConfigurationWeb programming catapultaDeclarative deployment DSL for Rust - provision, configure, and launch containers to any VPS160MITCommand line utilitiesConfiguration rlvgl-chips-tiTexas Instruments chip database adapter for rlvgl code generation.160MITConfigurationEmbedded development swf-runtimeRuntime engine for Serverless Workflow DSL — execute, validate, and orchestrate workflows159Apache-2.0API bindingsAsynchronous opencode-agencyCLI tool to manage OpenCode agent permissions via template+override system159GPL-3.0-or-laterCommand line utilitiesConfiguration flagkitOfficial Rust SDK for FlagKit feature flag management157MITAPI bindingsConfiguration baqup-schemaJSON Schema validation and environment variable loading for baqup agent configuration157non-standardConfigurationEncoding config-loadrType-safe configuration loading from environment variables with helpful errors and documentation generation157non-standardConfigurationDevelopment tools certmThis is a tui for managing x509 certificate using openssl and ratatui.156GPL-3.0-onlyConfiguration metalcraft-flowsSpecification and reference types for Flows — a serializable DAG format for AI agent workflows155MITConfigurationData structures hessra-cap-policyDefault CList policy backend for the Hessra capability engine155Apache-2.0AuthenticationConfiguration hk-parserA robust parser and serializer for HackerOS configuration files (.hk).152MITConfigurationParser implementations ssofParser, serializer, and patch applier for Shell Safe Options Format152MITConfigurationEncoding relon-eval-apiPublic types and Evaluator trait shared across Relon evaluation backends151Apache-2.0CompilersConfiguration mcptest-configConfig loading for mcptest: .env files, OS env vars, YAML variables, interpolation151Apache-2.0ConfigurationDevelopment tools::Testing agentspec-configXDG-compliant configuration and path management for CLI tools150Apache-2.0Configuration swf-buildersProgrammatic builders for Serverless Workflow definitions150Apache-2.0ConfigurationData structures disposition_input_rtRuntime mutation operations for `disposition` input diagrams.149MIT OR Apache-2.0AsynchronousConfiguration rlvgl-chips-espEspressif chip database adapter for rlvgl code generation.149MITConfigurationEmbedded development ssmmAWS SSM Parameter Store helper for team-scoped .env sync (systemd friendly)148MITCommand line utilitiesConfiguration tomloaderGrouping utility to share fields between autogenerated systemd units148EUPL-1.2Command line utilitiesConfiguration cellos-broker-envEnvironment-variable SecretBroker for CellOS — resolves spec secretRefs from process env. Dev/CI default.147MIT OR Apache-2.0AuthenticationConfiguration cellos-broker-vaultHashiCorp Vault SecretBroker for CellOS — runtime-leased credentials per cell with auto-revoke on teardown.146MIT OR Apache-2.0AsynchronousAuthentication perfgate-configConfiguration loading and merging logic for perfgate146MIT OR Apache-2.0ConfigurationDevelopment tools cuenv-cubesCUE Cubes - code generation and project scaffolding from CUE templates146AGPL-3.0-or-laterConfigurationDevelopment tools env_tomlA native Rust encoder and decoder of TOML-formatted files and streams with Environment Variables. Provides implementations of the…146MIT OR Apache-2.0ConfigurationEncoding sl-libscvFile-centered server configuration discovery and IO support146Apache-2.0ConfigurationGame development club-kdl-composeMulti-file composition for KDL documents — resolves (include) directives into a single KdlDocument.145MIT OR Apache-2.0ConfigurationDevelopment tools cellos-broker-fileFilesystem SecretBroker for CellOS — resolves spec secretRefs from on-disk files (Kubernetes-mounted secrets, systemd…145MIT OR Apache-2.0AuthenticationConfiguration cellos-broker-oidcOIDC SecretBroker for CellOS — fetches workload identity tokens via OIDC token exchange (GitHub Actions, GitLab CI, Azure DevOps).145MIT OR Apache-2.0AsynchronousAuthentication phronesisA RETE rules engine for durable, context-window-independent enforcement of project conventions in LLM-assisted work.145MITConfigurationDevelopment tools herosal-myceliumMycelium - Distributed infrastructure components for GeoMind145Apache-2.0ConfigurationData structures secrets-rsSafely surface secrets to Rust applications — masked by default, explicit opt-in for real values145MITAuthenticationConfiguration rok-config-macrosProc-macro internals for rok-config (#[derive(Config)])145MITConfigurationDevelopment tools confvalSpan-first configuration parsing, validation, and lowering for Rust145Apache-2.0ConfigurationDevelopment tools atypical-config(Non)-standard enforcing DX145MIT OR Apache-2.0ConfigurationDevelopment tools secra-configAn extensible Rust config loader: load from TOML file path with modular get/get_as APIs, designed to extend to Consul/Nacos.144MIT OR Apache-2.0Configuration directivaA tiny, paste-friendly directive mini-language: ACTION:[<KIND>]NAME[@PATH][=NOTE]143MITConfigurationParsing tools product-farm-rule-engineRule engine with DAG-based execution for Product-FARM143MITAlgorithmsConfiguration rlvgl-chips-nxpNXP chip database adapter for rlvgl code generation.143MITConfigurationEmbedded development cfgd-operatorcfgd Kubernetes operator — CRD-based node configuration143MIT OR Apache-2.0Configuration rlvgl-chips-nrfNordic chip database adapter for rlvgl code generation.142MITConfigurationEmbedded development envdA simple dotenv!142MITCommand line utilitiesConfiguration uplareA CLI tool for keeping a system config up-to-date141GPL-3.0Command line utilitiesConfiguration genmeta-accessaccess control rule management140Apache-2.0Command line utilitiesConfiguration rlvgl-chips-renesasRenesas chip database adapter for rlvgl code generation.140MITConfigurationEmbedded development rlvgl-chips-rp2040RP2040 chip database adapter for rlvgl code generation.140MITConfigurationEmbedded development hierconfLoads TOML configuration files from standard Unix hierarchy paths139MIT OR Apache-2.0Configuration envgenGenerate and validate .env files from one spec - self-documenting config, consistent across environments, secrets stay out of git.139MITCommand line utilitiesConfiguration pleme-configConfiguration management library for Pleme platform139MITConfiguration banshee_configUnified, serde-based configuration for the banshee SQL toolchain.139MITConfigurationDevelopment tools dotenv-cloud-provider-sdkRuntime and trait for writing dotenv-cloud provider plugins in Rust139MIT OR Apache-2.0Configuration cfgmatic-stateDEPRECATED: Use cfgmatic-plan instead. Terraform-like desired state configuration management138MIT OR Apache-2.0ConfigurationData structures herosal-coreSAL Core - Core utilities including text processing, networking, and HeroScript configuration language137Apache-2.0ConfigurationNetwork programming miniconf-parserPest-powered parser and CLI for the MiniConf configuration format.136MITConfigurationParser implementations phantom-secrets-coreCore library for Phantom Secrets — config, .env parsing, token generation136MITConfigurationDevelopment tools g3rs-cargo-adapterCargo manifest adapter: lowers per-policy cargo assertions (the [lints] workspace opt-in, package fields) into a…136MIT OR Apache-2.0ConfigurationDevelopment tools use-config-sourcePrimitive configuration source identity and precedence metadata for RustUse136MIT OR Apache-2.0ConfigurationData structures rototoControl plane for runtime configuration of your application.136MIT OR Apache-2.0Command line utilitiesConfiguration firecracker-sdkSDK for working with Firecracker MicroVM using the Rust programming language135MITAPI bindingsConfiguration holoconf-cliCommand-line interface for holoconf configuration management135MIT OR Apache-2.0Command line utilitiesConfiguration use-config-keyPrimitive configuration keys, dotted paths, and sections for RustUse135MIT OR Apache-2.0ConfigurationData structures use-config-valuePrimitive deterministic configuration value representation for RustUse135MIT OR Apache-2.0ConfigurationData structures envcast_deriveShort, clear description of what the project does133MITConfiguration cfgmatic-loadersLoading strategies for cfgmatic configuration framework133MIT OR Apache-2.0ConfigurationFilesystem nexara-learningOptional learned usage signal scoring for Nexara brokers133MITAPI bindingsAuthentication sysknife-coreConfiguration and domain primitives for SysKnife133MITCommand line utilitiesConfiguration conf_watcherA library for auto-reloading configuration files in Rust132MITConfiguration snoai-mda-configRust source-mode loader for MDA v1.0 configuration artifacts132Apache-2.0ConfigurationParser implementations amethystate-coreInternal crate for amethystate, not intended for direct use132MITConfigurationData structures ferra-serverHTTP + SSE configuration server for Ferra, a lightweight Postgres-backed configuration center130MITConfigurationDatabase interfaces osp-cliCLI and REPL for querying and managing OSP infrastructure data129non-standardCommand line utilitiesConfiguration asherah-configShared configuration types and environment variable transport for Asherah language bindings.128Apache-2.0ConfigurationCryptography zpic-configConfiguration loading and PicGo compatibility for zpic.128MIT OR Apache-2.0ConfigurationParser implementations tomldirLean TOML loader with runtime dot-path access and flattening into maps, optimized for tools and dynamic configs126MITCommand-line interfaceConfiguration attune-coreCore traits and types for attune: runtime-mutable, persisted, observable configuration.126MIT OR Apache-2.0Configuration gobsgA secure OIDC Backend-for-Frontend gateway providing cookie-based session management for web clients124non-standardAuthenticationConfiguration monituiA delightfully minimal TUI for wrangling Hyprland monitors123MITCommand line utilitiesConfiguration cc-coreA core library for configuration, MySQL and Redis connection management121MITConfigurationDatabase interfaces tca-loaderXDG-compliant theme loader for TCA120MITConfigurationFilesystem env-schemaEnvironment variable schema validation and management for Rust120MITCommand line utilitiesConfiguration westyx-nexusWestyx Nexus SDK for Rust - secrets, configs and feature flags119MITAPI bindingsConfiguration copybook-governance-runtimeRuntime governance state evaluation for support-matrix and feature-flag interoperability.119AGPL-3.0-or-laterConfigurationDevelopment tools saneyamlPure-Rust YAML parser, emitter, and Serde compatibility layer for developer configuration files.119MITConfigurationEncoding ratatui-cfgA settings menu generator for Ratatui118MITCommand-line interfaceConfiguration froodi-autoAuto registration factories for `froodi`116Apache-2.0ConfigurationDevelopment tools tencrypt-coreCore types and state-machine logic for tencrypt certificate workflows116MIT OR Apache-2.0ConfigurationWeb programming env_toml_parserTOML parser with Environment Variables.116MIT OR Apache-2.0ConfigurationEncoding embed_entitlementsEmbed `.entitlements` directly in your executable binary115Zlib OR Apache-2.0 OR MITConfigurationDevelopment tools::Build Utils ffcvFirefox Configuration Viewer - Parse and query Firefox preference files114MIT OR Apache-2.0ConfigurationParser implementations vicodeValidated Infrastructure-from-Code (IfC) framework. Define cloud resources directly in your application code with compile-time…114MITConfigurationDevelopment tools apt-transportAPT transport abstraction, allowing for custom APT transport implementations in Rust113MITAPI bindingsAsynchronous inline-configEffortlessly embed config modules and access with any compatible types113MIT OR Apache-2.0ConfigurationData structures disposition_modelSVG diagram generator input data model.113MIT OR Apache-2.0AsynchronousConfiguration sl-server-infoRuntime server information probes, metrics, and log parsing113Apache-2.0ConfigurationGame development pinreadyCross-platform configurator and launcher for Visual Pinball standalone112GPL-3.0-or-laterConfigurationGames greentic-secrets-supportHelper utilities for Greentic secrets providers (constructors, crypto envelope, URI helpers).112MITAuthenticationConfiguration devops-modelsTyped serde models for DevOps configuration formats: Kubernetes, Docker Compose, GitLab CI, GitHub Actions, Prometheus,…112MIT OR Apache-2.0ConfigurationData structures conf_runA DNS-TXT powered, zero-trust configuration management client for conf.run112MIT OR Apache-2.0Configuration veruneDead simple, generic runtime version manager111MIT OR Apache-2.0Command line utilitiesConfiguration cfgd-csiCSI Node plugin for cfgd module injection into Kubernetes pods111MIT OR Apache-2.0Configuration relon-evaluatorThe evaluation engine for the Relon language111Apache-2.0CompilersConfiguration bn-loaderA profile launcher for Binary Ninja that manages multiple configurations110BSD-3-ClauseCommand line utilitiesConfiguration