Ubgo

Find the sentences in your docs that stopped being true. docsync binds documentation to the code, config and facts it describes, and `ds check` names every sentence whose code changed, moved or vanished, with the diff and the fix. Go CLI and library, MCP server for AI coding agents, LSP, GitHub Action, Hugo and Docusaurus.

Ent + gqlgen column types and field helpers — multi-module umbrella

A task runner whose definitions are typed Go: exported functions are the commands, pipelines are values, and a deploy runs identically on a laptop, over ssh, and in CI.

Generate fully typed GraphQL client SDKs for Go and TypeScript — schema-first builder pattern with dynamic, compile-time-checked field selection, one shared type per GraphQL type, and no query-first codegen loop.

Typed Go configuration from layered sources — env vars, .env, JSON, YAML, TOML, flags, Vault, Consul, etcd, Kubernetes, AWS, GCP and Azure — into one validated struct. Defaults compile into the binary, so a valid config exists with zero input. Reports which source set each field, masks secrets, and validates in CI instead of at boot.

Comment-preserving .env parser, editor & CLI for Go. Edit any entry — every other byte survives: comments, blank lines, ordering, quoting. dotenvctl: get/set/unset, env drift matrix, diff, run, GitHub Actions & Vercel secret sync. Docker Compose interpolation, zero dependencies, fuzz-tested.

Build metadata for Go binaries — version, commit, build time, modules — auto-populated from runtime/debug with -ldflags overrides. Zero third-party deps in core; HTTP/OTEL/Zap/slog adapters under contrib/.

One coherent structured error for Go: stable identity, class, redactable fields, return-trace, miette-style diagnostics, wire codec — zero-dep core, isolated contrib adapters.

JSON-over-HTTP convenience on top of net/http — stdlib-only, options pattern

TypeScript / Node.js cryptography library: AES-256-GCM & ChaCha20-Poly1305 authenticated encryption, HMAC & Ed25519 signing, HKDF, key rotation, time-locked tokens, and X25519 sealed-box — safe defaults over node:crypto, zero deps, dual ESM+CJS, byte-for-byte interop with the Go crypt.