cerbug45 skills on Remote OpenClaw

sql-query-generator

Converts natural language descriptions into SQL queries across six database systems: PostgreSQL, MySQL, SQLite, SQL Server, Oracle, and MariaDB. All queries use parameterized inputs by default, with built-in injection detection, input validation, rate limiting, and audit logging.

email-formatter-skill

Transforms rough email drafts into polished, professional messages by fixing grammar, adjusting tone, and restructuring content. Handles everything from quick typo fixes to full rewrites, converting bullet points or casual notes into complete business emails. Includes pattern-based scanning to detect and block fraudulent, harassing, or phishing content before formatting proceeds.

agents-skill-security-audit

Scans skill.md-style instruction files for supply-chain risks using heuristic pattern matching. It flags exfiltration patterns such as HTTP POST requests, curl calls to unknown domains, reads of sensitive files like ~/.env, and credential keywords. Output is a markdown report with a risk level.

agents-skill-tdd-helper

tdd-helper wraps task execution to enforce test-first discipline. It refuses to run production code if tests are absent or failing, and can optionally treat lint warnings as errors. Configuration is via environment variables or a JSON file.

agentmesh

AgentMesh gives AI agents a cryptographic identity and lets them exchange messages with end-to-end encryption. Each message is signed with Ed25519, encrypted with AES-256-GCM, and uses X25519 ephemeral keys for forward secrecy. A central hub routes messages without ever seeing their contents.

ai-agent-tools

A single-file Python library providing utility functions for common AI agent tasks. Covers file I/O, text extraction, data format conversion, input validation, and in-session memory. Has no external dependencies beyond the Python standard library.

task-panner-validator

A Python library for structured task execution in AI agents. Plans are defined as ordered steps, validated for safety issues, optionally approved by a human, then executed with support for dry runs, retries, and rollback checkpoints. Requires only the Python standard library.

agents-skill-podcastifier

Converts plain text or HTML content, such as emails and newsletters, into an MP3 podcast file. It extracts story bullets, splits them into TTS-safe chunks, synthesizes speech per chunk, and concatenates the results with intro and outro segments using ffmpeg.