Introduction

hasky is a Linux-only Haskell toolchain written in Zig. It sits next to rusty, scripty, worgo, and pyppi in the solved.gg language-tooling suite: GHCup-like env management, lock-first package resolve, a content-addressable store, and a native GHC build driver for hasky-format projects (hasky.json / hasky.lock).

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What hasky is for

• Haskell project management — resolve, lock, fetch, and build with a single CLI direction
• hasky-format only — runtime projects use hasky.json + hasky.lock; Cabal/Stack trees are migration inputs (hasky migrate)
• Drive stock GHC — native graph and unit cache over the compiler you already know; not a reimplementation of typechecking
• Linux-only — permanently; hardlink / reflink CAS semantics are part of the design

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How it fits the suite

These products ship under the solved.gg / iResolved, LLC product family.

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Status

hasky is in early access / coming soon. It is not a full Cabal or Stack replacement yet. Install instructions, lockfile reference, migrate guide, and CLI docs will land here as the native path stabilizes. Until then:

• Product site: hasky.pm.solved.gg
• Suite hub: pm.solved.gg
• Source: github.com/solvedggorg/hasky
• Org overview: solved.gg/projects

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What to expect next in these docs

1. Install and doctor (Linux + GHC toolchain)
2. First hasky.json project and lockfile
3. Fetch, materialize, and native build/test
4. Migrate from Cabal/Stack
5. Unit cache and workspace workflows
6. CLI and configuration reference

Questions or early access: intake@solved.gg.