exit-codes

Terminal exit codes.

Build, retrofit, and score agent-native CLIs. An Agent Skill with a 12-step workflow, an 11-axis weighted rubric, and a Python+Typer scaffold.

Commonly used exit codes for usage in applications.

LZMA SDK with a fix for error code propagation from the executing exe to the caller.

TermiNet helps you to properly exit from an application with an OS platform dependent valid exit code.

The foundation for agent-ready CLIs: output for people and machines, stable exit codes, keyring, testable clocks

Python CLI framework for tools AI agents can call safely: one-call manifest, JSON envelope on every exit, typed exit codes. Implements the CLI Agent Spec

Cross-platform exit status and codes

Stop losing crash data. Process wrapper that captures C++ segfaults, signals, and backtraces for AI agents like Claude Code.

A purescript library for Bash and BSD compliant exit codes

A small TypeScript CLI framework that exits non-zero when your command fails.

Your scheduled job says exit 0 — prove it did the work. Three stdlib-only checks: output freshness, silent no-op detection, rollout proof by reading the fact back. Sanitized from a live agent fleet. Free, MIT.

From flags to shutdown, type-safe — the only Go CLI framework that unifies type-safe flags, DI lifecycle, and zero-panic contracts. Wraps Cobra.

Structured error protocol for Go — behavioral error classification (Rejection/Conflict/Transient/Corruption/Infrastructure), exit codes, HTTP status mapping, and diagnostic rules. Share the protocol, not the implementation.

Access Log Correlator - Python based access log correlation tool for detecting failed login bursts with schema validation and JSON output.

Package exit implements an error-based alternative to os.Exit.

Postmodern technologies in SW development 2024

Codegenerated Golang constants for libc, LSB, BSD, and systemd exit codes

Code generator for libc, LSB, BSD, and systemd exit code constants

On the misuse of if in POSIX shell scripting.