Atlias — Development skill for Claude Code
Agent harness for Claude Code, Codex, Antigravity, Gemini CLI: shared memory, guards, two-pass verification gate.
How to install Atlias
This entry records only its repository, not the path inside it, so there is no
exact command to give. Open ridelink0/atlias and copy the folder into
~/.claude/skills/, or the file into ~/.claude/agents/.
What Atlias does
Agent harness for Claude Code, Codex, Antigravity, Gemini CLI: shared memory, guards, two-pass verification gate.
Alternatives in Development
- Claude SEO — Multi-Platform Agent Instructions — For Cursor, Cursor Cloud Agents, Google Antigravity, and Gemini CLI 5k ★
- Petdex — A public gallery of animated pets for Codex, Claude Code, DeepSeek Harness, Hermes, OpenCode, Gemini CLI, and 4k ★
- Oh My Agent — Portable multi-agent harness for .agents-based skills, workflows, and standards-aware agent teams across Antig 786 ★
README
atlias
atlias adds shared project memory, a knowledge graph, and verification hooks to coding hosts you already use. It runs inside the host and leaves model choice and provider billing with you. It does not include Atlias's standalone agent or private harness loop.
Install
Install the terminal package with Node.js 18 or newer:
npm install --global github:ridelink0/atlias
atlias install --claude
Choose the host you use: `--claude`, `--codex`, `--antigravity`, or `--gemini`. Run `atlias doctor` to check the install. `atlias uninstall --codex|--antigravity|--gemini` removes the entries atlias added for that host. Remove the Claude Code plugin with `/plugin uninstall atlias@atlias` inside Claude Code.
For Claude Code's plugin browser, add `ridelink0/atlias` as a marketplace and install `atlias`. Codex users can add the repository as a plugin marketplace, then run `atlias install --codex` to configure its MCP server and hooks.
What it adds
- One project memory shared through host MCP tools.
- Knowledge graph queries and change-impact lookups when a graph is present.
- Hooks that track edits, check syntax and test evidence, keep a handoff note, and flag repeated or destructive commands.
- Optional native launcher for Claude Code or Codex using a provider profile you supply. The profile stores only the environment variable name for a credential; the credential itself stays in your environment. Usage receipts record provider-reported token counts and optional price estimates.
The launcher accepts Claude's Anthropic Messages API or Codex's Responses API. It does not provide subscription OAuth or promise that provider subscriptions cover API use. See [docs/API-SUBHARNESS.md](docs/API-SUBHARNESS.md) for profiles and receipts.
Local development
npm test
npm run test:install
The package has no third-party runtime dependencies. It is distributed under the MIT license; see [LICENSE](LICENSE).
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