indium-agentkit is a distribution scaffold for sharing AI coding-agent skills, subagents, and project context across Claude Code, Codex, Antigravity CLI (formerly Gemini CLI), and Cursor.
This repository also configures its own agents. See what indium-agentkit tells them →
Indium-AI-Labs/indium-agentkit
Skill Claude CodeCodex
Integrate an external HTTP API or webhook provider safely with a thin client that owns auth, timeouts, bounded retries with jittered backoff, idempotency keys, rate limits, and error mapping, plus webhook signature verification, replay protection, and deduplication. Use when adding or hardening a payment, messaging…
Indium-AI-Labs/indium-agentkit
Skill Claude CodeCodex
Build a threat model for a planned feature, service, or architecture change by mapping assets, data flows, and trust boundaries, enumerating STRIDE threats per boundary, scoring likelihood times impact, and assigning testable mitigations and residual-risk owners. Use before implementing or redesigning anything that…
Indium-AI-Labs/indium-agentkit
Skill Claude CodeCodex
Upgrade a framework, runtime, or library across a major version (for example React 18 to 19, a Node.js LTS bump, a Django or Spring Boot major, a new Python minor) by reading every intermediate migration guide, upgrading in small verified increments, applying vendor codemods, and recording behavior changes. Use when…
Indium-AI-Labs/indium-agentkit
Skill Codex
Verify finished changes with the project's own test, lint, type-check, and build commands, audit the diff for secrets and stray files, then commit, push, or open a pull request according to the repository's rules and the user's authorization. Use when work is done and needs to be checked and delivered. Not for…
Indium-AI-Labs/indium-agentkit
Skill Claude CodeCodex
Write or update project documentation from code evidence: READMEs, tutorials, how-to guides, reference pages, explanations, and architecture decision records, running each documented command or marking it unverified. Use when asked to document a feature, API, CLI, configuration, or design decision, fix stale or broken…
Indium-AI-Labs/indium-agentkit
Skill Claude CodeCodex
Write or update an operational runbook for one failure mode of a service, with detection, diagnosis, mitigation, recovery, and escalation steps extracted from code, configuration, alerts, and drill evidence. Use when a service, alert, or failure mode has no runbook, an existing runbook is stale or untested, or a…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: