Effect TS

Write idiomatic Effect code instead of promise-shaped TypeScript with Effect wrappers pasted on top.

Start

1. Inspect the repo first: package.json, tsconfig*, lockfile, existing effect / @effect/* imports, and nearby tests.
2. Match the task to the smallest useful reference set below.
3. If effect-solutions is installed, run effect-solutions list and effect-solutions show <topic>... before freehanding a pattern.
4. Follow local repo conventions before importing a new Effect pattern.

Read By Task

• Setup, install, tsconfig, or repo audit → references/setup-tooling.md
• Core application code → references/core-patterns.md
• HTTP, CLI, platform, or stream work → references/ecosystem-patterns.md
• Promise interop, framework boundaries, runtime issues, or gradual migration → references/adoption-runtime.md

Topic Map