configuration 339 rust 289 toml 193 cli 188 settings 171 env 170 environment 155 parser 117 yaml 115 json 111 serde 85 derive 71 dotenv 67 macro 62 validation 60 serialization 45 dotfiles 36 json5 35 linter 34 secrets 33 json-schema 33 hot-reload 32 git 30 jsonc 30 schemastore 30 configuration-management 29 ini 28 tui 26 web 26 schema 24 encryption 24 clap 23 tree-sitter 22 management 21 async 20 syntax 19 data 19 highlighting 18 xdg 18 syntax-highlighting 18 kubernetes 18 dsl 17 environment-variables 17 ai 17 loader 17 terminal 17 http 16 aws 16 agent 16 file 16 proc-macro 16 kdl 15 database 15 template 15 vault 15 crate 15 deserialization 14 filesystem 14 runtime 14 rust-crate 14 merge 14 rust-lang 14 mcp 13 command-line 13 security 13 config-management 13 framework 13 cargo 13 cfg 13 config-file 12 data-structures 12 figment 12 symlink 12 llm 12 configuration-language 11 claude-code 11 language 11 watch 11 format 11 variables 10 template-engine 10 data-format 10 linux 10 claude 10 expression-evaluator 9 expression-language 9 rimu 9 string-interpolation 9 untrusted-values 9 functional 9 conf 9 github-config 9 builder 9 rust-library 9 parsing 9 gamedev 9 tool 9 no-std 9 no_std 9 infrastructure 9