What I built
A small framework for building deterministic CLIs that agents can operate safely.
It is not a CLI generator. The agent still writes the domain tool; AgentTK supplies the reusable runtime contract.
Back to work
Libraries
AgentTK
A TypeScript toolkit for deterministic, agent-friendly CLIs.
AgentTK provides the runtime plumbing for agent-authored command-line tools: command dispatch, built-in help, structured result envelopes, human output, dry-run semantics, recovery helpers, and test utilities.
Links
Problem
Agent-authored tools often reimplement command parsing, error envelopes, help text, dry runs, and tests differently every time.
Story
How it works
Define commands, attach help metadata, return ok/fail envelopes, layer concise human output over JSON, and test the behavior without shell-heavy tests.
What it proves
The output is a CLI surface with predictable dispatch, structured results, recovery guidance, and safer mutation semantics.