kodact-cli 0.1.0

The kodact binary: interactive and print modes, the stream-json host protocol, subcommands.
kodact-cli-0.1.0 is not a library.

KodAct

KodAct is an agentic coding CLI written in Rust: an agent loop, a tool system, permission modes, MCP, context compaction, hooks, a stream-json protocol for IDE hosts, and a terminal UI.

KodAct is written from public interface documentation only, and it ships its own system prompt and tool descriptions.

Goal

docs/GOALS.md defines what KodAct optimizes: the best measured task success per model, cost and time. Every feature is built against it and measured with kodact-eval (see KODACT.md).

Status

Under construction. docs/PARITY.md tracks every tool, flag, protocol message and command against the reference CLI, with the test that proves each one. docs/ARCHITECTURE.md holds the crate layout and the behavioural contracts (C1–C11).

Install

From crates.io (the package is kodact-cli, the command is kodact):

cargo install kodact-cli
kodact --help

The evaluation harness installs the same way: cargo install kodact-eval.

Build

cargo build --release
./target/release/kodact --help

Credentials

Variable Used for
KODACT_API_KEY API key, sent as x-api-key
KODACT_AUTH_TOKEN Bearer token, for gateways and proxies
KODACT_BASE_URL A different Messages API endpoint
KODACT_CUSTOM_HEADERS Extra request headers, one Name: value per line
KODACT_OPENAI_BASE_URL, KODACT_OPENAI_API_KEY An OpenAI-compatible endpoint
KODACT_GEMINI_API_KEY, KODACT_GEMINI_BASE_URL Google's Gemini API (Google AI Studio by default; Vertex AI or a gateway by URL)

Optional external prompt set

Point KODACT_PROMPTS_DIR at a directory containing:

  • system/*.md, which replace the built-in system prompt sections;
  • tools/<ToolName>.md, which replace individual tool descriptions.

Keep such a directory out of this repository.