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/project-kessel/docs/agents-mdgit clone --depth 1 https://github.com/project-kessel/docsWhat 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 | $0.02241 | $0.02241 |
| Opus 5 | $0.01120 | $0.01120 |
| Sonnet 5 | $0.00448 | $0.00448 |
| Haiku 4.5 | $0.00224 | $0.00224 |
Grade A, and why
docs AGENTS.md scanned grade A with 1 finding 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
- Variant naming: `example.curl.sh` and `example.grpcurl.sh` produce separate tabs ("curl" and "grpcurl") How it starts
The opening of the file, as written. The whole thing — 174 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AGENTS.md
This file provides onboarding context for AI agents working in the docs repository. It covers cross-cutting conventions, architectural context, and pointers to detailed guidelines. For the project overview, see README.md. For contribution basics, see CONTRIBUTING.md.
Guidelines Index
| Guideline | Covers |
|---|---|
| KESSEL-INTEGRATION-GUIDE.md | Kessel platform knowledge: API contracts (v1beta2), SDKs, auth (OAuth2/TLS/SpiceDB), DB schema, CDC/outbox, Kafka, monitoring KPIs, gRPC patterns |
| src/content/docs/GUIDELINES.md | Docs content authoring: file formats, Diataxis, content placement, diagrams, security in docs, client-package system |
| src/examples/GUIDELINES.md | Code examples: region markers, language coverage, error handling patterns, CodeExamples component |
Source Repositories
This documentation project references multiple source code repositories. The docs/sources.yaml file lists all relevant repositories and metadata. AI agents use this file to:
- Discover which repositories to analyze
- Understand repository types (api, sdk, schema, service)
- Get GitHub URLs for cloning if needed
- Generate documentation from implementation details
The file structure:
repositories:
- name: inventory-api
type: api
github: https://github.com/project-kessel/inventory-api
description: Brief description
technologies: [Go, gRPC, ...]
To locate repositories locally:
- Check parent directory:
../repository-name/ - Search common project directories
- If not found, ask the user for the path or offer to clone from GitHub
When generating documentation from source code (e.g., explaining architectural patterns, documenting APIs), always check docs/sources.yaml first to discover relevant repositories. If you discover new repositories that should be documented, suggest updating this file.
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 · 174 lines · 2,241 tokens per session scan A 198b0b9172b2
docs AGENTS.md is an instructions file published in the GitHub repository project-kessel/docs (2 stars, last pushed 7d ago), licensed Apache-2.0. It adds 2,241 tokens to every session, about $0.0112 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other instructions, from other repositories
codex AGENTS.md
AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.
buildNext
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
Instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).
spec-kit AGENTS.md
Instructions for github/spec-kit, covering agents.md, about spec kit and specify, quickstart — add a new integration in 5 steps, integration architecture and integrationmanifest — file tracking.
langchain AGENTS.md
Instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.