Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add instructions/thoreinstein/aix/agents-mdgit clone --depth 1 https://github.com/thoreinstein/aixWhat it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.01988 | $0.01988 |
| Opus 5 | $0.00994 | $0.00994 |
| Sonnet 5 | $0.00398 | $0.00398 |
| Haiku 4.5 | $0.00199 | $0.00199 |
Grade A, and why
aix AGENTS.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 295 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Agent Instructions for aix
aix is a unified Go CLI for managing AI coding assistant configurations across platforms (Claude Code, OpenCode, Codex, Gemini CLI). See docs/adr/001-unified-agent-cli.md for full architecture.
Development Commands
Build
go build ./cmd/aix # Build CLI binary
go build ./... # Build all packages
Test
go test ./... # All tests
go test ./internal/skill/... # Single package
go test -run TestSkillParser ./... # Single test by name
go test -v -run TestSkillParser/valid ./... # Subtest by name
go test -race ./... # With race detection
go test -cover ./... # With coverage
go test -coverprofile=coverage.out ./... && go tool cover -html=coverage.out
Lint & Format
go fmt ./... # Format code
goimports -w . # Organize imports
go vet ./... # Static analysis
golangci-lint run # Full linting suite
Code Style
Imports
Group imports in this order, separated by blank lines:
import (
// Standard library
"context"
"fmt"
"strings"
// External dependencies
"github.com/spf13/cobra"
"gopkg.in/yaml.v3"
// Internal packages
"github.com/thoreinstein/aix/internal/config"
"github.com/thoreinstein/aix/internal/platform"
)
Naming Conventions
| Element | Convention | Example |
|---|---|---|
| Packages | lowercase, single word | platform, skill, mcp |
| Interfaces | noun or -er suffix | Platform, Validator, Parser |
| Constructors | New prefix |
NewValidator(strict bool) |
| Errors | Err prefix |
ErrMissingName, ErrInvalidToolSyntax |
| Test files | _test.go suffix |
validator_test.go |
| Test functions | Test prefix |
TestValidator_Validate |
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2d ago First seen · 295 lines · 1,988 tokens per session scan A a623c765fc46
aix AGENTS.md is an instructions file published in the GitHub repository thoreinstein/aix (16 stars, last pushed 1mo ago), licensed MIT. It adds 1,988 tokens to every session, about $0.0099 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
agentrules-architect AGENTS.md
Instructions for trevor-nichols/agentrules-architect, covering development principles, execplans, milestones, prefer cli creation over manual file creation and 2. temporal framework.
flt CLAUDE.md
Instructions for twaldin/flt, covering flt, the soul of the project: primitives, not a monolith, architecture, repo map and conventions.
agentor CLAUDE.md
Instructions for lonetis/agentor, covering agent orchestrator (agentor), architecture, detailed documentation, tech stack and dev commands.
vivagents CLAUDE.md
Instructions for n0an/vivagents, covering claude.md, project overview, build & run, architecture and key files.
agents-and-commands CLAUDE.md
Instructions for sonomirco/agents-and-commands, covering claude.md, repository overview, repository structure and maintenance guidelines.
agentrq-gemini-extension GEMINI.md
Instructions for agentrq/agentrq-gemini-extension: You are connected to the AgentRQ platform via the supervisor MCP server. You have access to manage workspaces, tasks, and communicate with human operators.