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/askie/grix/agents-mdgit clone --depth 1 https://github.com/askie/grixWhat 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 | $0.00520 | $0.00520 |
| Opus 5 | $0.00260 | $0.00260 |
| Sonnet 5 | $0.00104 | $0.00104 |
| Haiku 4.5 | $0.00052 | $0.00052 |
Grade A, and why
grix 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 yesterday.
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 — 38 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Grix Agent Guide
Repository boundaries
- Keep changes inside the existing
backend,frontend,admin,voicebridge, andk8sboundaries unless the task explicitly changes the architecture. - Treat
README.md,CONTRIBUTING.md, code, migrations, and tests as current facts. Decision notes preserve rationale; they are not a substitute for current documentation or tests. - Follow
CONTRIBUTING.md, including its requirement to keep commit authorship and contributor metadata limited to people who contributed. - Write all Git commit messages in English.
- Do not commit credentials, private infrastructure details, generated build output, or local machine paths.
- Preserve unrelated work and use a dedicated git worktree for repository changes.
Required workflows
- Use
$grix-code-reviewwhen reviewing a diff, pull request, bug fix, feature, refactor, migration, protocol change, or security-sensitive change. - Use
$grix-pre-push-checksbefore a push or handoff to select the smallest sufficient validation set from the changed paths. - Start with focused evidence. Broaden checks only when the change crosses modules or contracts.
Shared agent configuration
- Treat
AGENTS.mdas the only source of truth for repository instructions. KeepCLAUDE.mdas an import-only compatibility entry. - Treat
.agents/skillsas the only source of truth for repository skills. - Keep
.claude/skillsas a compatibility symlink to.agents/skills; edit the canonical files, not the compatibility path. - Do not duplicate skills under
.cursor,.codex, or other tool-specific directories when the tool already discovers.agents/skills.
Cross-component contracts
When a change crosses a boundary, inspect every producer and consumer of the contract. Important boundaries include:
- REST and WebSocket payloads between Go services and Flutter clients.
- NATS subjects and messages between backend services and
voicebridge. - Agent adapters, session identity, ownership, permissions, and reconnect behavior.
- Database migrations and code that reads both old and new stored states.
- Kubernetes configuration, service health checks, and runtime defaults.
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.
- yesterday First seen · 38 lines · 520 tokens per session scan A a98a24f52a79
grix AGENTS.md is an instructions file published in the GitHub repository askie/grix (130 stars, last pushed yesterday), licensed Apache-2.0. It adds 520 tokens to every session, about $0.0026 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
optillm CLAUDE.md
Instructions for algorithmicsuperintelligence/optillm, covering claude.md, project overview, core architecture, main components and development commands.
LeAgent AGENTS.md
Instructions for vixues/LeAgent, covering leagent development guidelines, project overview, architecture, execution topology (one kernel, many ingresses) and surface map (where things live).
rn-dev-agent AGENTS.md
Instructions for Lykhoyda/rn-dev-agent, covering repository guide for agents, repository map, editing rules, architecture rules and supported node runtimes.
clarion CLAUDE.md
Claude Code instructions for celanthe/clarion, covering clarion — agent voice manager, what it does, architecture, running it and ui only (edge tts, zero config).
upwork-agent CLAUDE.md
Claude Code instructions for citizenweb3/upwork-agent, covering upwork agent, setup (for a new machine), prerequisites, step 1: install dependencies and step 2: configure environment.
relay AGENTS.md
Instructions for AgentWorkforce/relay, covering git workflow rules, never push directly to main, correct workflow, ... do work .. and stop here - let user merge.