Borrowing it
Nothing to install: this file belongs to blockmatic/basilic. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/blockmatic/basilic/main/AGENTS.mdgit clone --depth 1 https://github.com/blockmatic/basilicWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/instructions/blockmatic/basilic/agents-md)<a href="https://agentmods.dev/instructions/blockmatic/basilic/agents-md"><img src="https://agentmods.dev/badge/instructions/blockmatic/basilic/agents-md.svg" alt="Measured on agentmods" height="20"></a>What 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 5.1 | $0.01137 | $0.01137 |
| Opus 5 | $0.00568 | $0.00568 |
| Sonnet 5 | $0.00227 | $0.00227 |
| Haiku 4.5 | $0.00114 | $0.00114 |
Grade A, and why
basilic 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 today.
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 — 102 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Repository agent instructions
This repository has one shared, Cursor-first AI development workflow. Other agents use the same checked-in rules, skills, and documentation; do not create a second workflow or a competing source of truth.
These instructions apply to the whole monorepo. A nested AGENTS.md adds or
overrides guidance for its subtree and must be read before changing files there.
Start here
- Read every
.cursor/rules/**/*.mdcfile withalwaysApply: true. - Read each additional rule whose
globsmatch the files in scope. Repository rules are constraints and override optional skill guidance. - Read the relevant
.agents/skills/**/SKILL.mdwhen the user invokes a skill or the task clearly matches one. Workflow and technology skills come fromblockmatic/basilic-skills. - Read the matching technical documentation under
apps/docu/content/docs/before changing an architecture, convention, command, or documented behavior. - Read the target app or package
README.mdandpackage.jsonbefore choosing setup, generation, validation, or test commands.
Search first and keep reads targeted. Inspect the implementation, configuration, and tests instead of relying on memory or assuming that documentation is current.
FIRST decisions
Use FIRST when a task invokes /f-* or requires a durable product, journey,
architecture, data, API, documentation, workflow, quality, security, or
operations decision. Interface expression is Journeys. Automated delivery is
Workflow.
Load FIRST in this order:
_first/AGENTS.md_first/ABOUT.md_first/FIRST.md- The primary
/f-<station>skill - The station artifact listed in
_first/FIRST.md
FIRST station skills live under .agents/skills/f/f-<name>/ and come from
blockmatic/first.
Choose one primary station. Load another only when the work crosses a boundary it
owns. Do not load _first/maintainers/ for product work. Durable Basilic product
intent, feature status, non-goals, and roadmap live in
_first/basilic/PRODUCT.md; technical adopter
documentation lives in apps/docu.
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.
- today Changed · +1 lines · +9 tokens per session 2821d32289d7
- yesterday Changed · +90 lines · +927 tokens per session c41efe93ae6d
- 2d ago Changed · +1 lines · +40 tokens per session 1c7d4c862f0c
- 3d ago First seen · 10 lines · 161 tokens per session scan A fd8476f8c532
basilic AGENTS.md is an instructions file published in the GitHub repository blockmatic/basilic (89 stars, last pushed today), licensed MIT. It adds 1,137 tokens to every session, about $0.0057 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 2026-09-03.
Other instructions, from other repositories
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
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.
vscode buildNext.instructions.md
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).
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).
langchain AGENTS.md
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.
spec-kit AGENTS.md
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.