cartographer: Instructions file for Codex

AGENTS.md

cartographer AGENTS.md is an instructions file for Codex, OpenCode from BeppeTemp/cartographer. It costs 2,707 tokens per session, scanned A, a copy of superpowers AGENTS.md, Apache-2.0.

Project instructions for cartographer, a Go-based server that manages knowledge for an agentic wiki. They provide repository guidance for working on that project.

In plain words
What is it for?
They are for making changes in the cartographer repository according to its project-specific instructions.
Why use it?
They help a coding agent understand the project it is modifying.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions CLAUDE.md; mentions subagents; mentions Claude Code.

This is BeppeTemp/cartographer's own configuration. It tells Codex and OpenCode how to work on cartographer itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything cartographer configures →

Reuse

Borrowing it

Nothing to install: this file belongs to BeppeTemp/cartographer. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/BeppeTemp/cartographer/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/BeppeTemp/cartographer

Made for: Codex, OpenCode.

Wrote 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.

agentmods badge for cartographer AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/beppetemp/cartographer/agents-md/github.svg)](https://agentmods.dev/instructions/beppetemp/cartographer/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/beppetemp/cartographer/agents-md"><img src="https://agentmods.dev/badge/instructions/beppetemp/cartographer/agents-md/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for cartographer AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/beppetemp/cartographer/agents-md"><img src="https://agentmods.dev/badge/instructions/beppetemp/cartographer/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 2,707 This file is loaded in full into every session.
When invoked 2,707 The same file — it is already loaded in full.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.02707 $0.02707
Opus 5.5 $0.01083 $0.01083
Sonnet 5.5 $0.00541 $0.00541
Haiku 4.5 $0.00271 $0.00271

Measured today against content hash 032c19a249fc, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

cartographer 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 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

make smoke-http # operator-level HTTP smoke test (creates temp KBs via curl)
Origin

This is a copy

100% identical to superpowers AGENTS.md — 221 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

AGENTS.md · 141 lines

How it starts

The opening of the file, as written. The whole thing — 141 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md — Cartographer

Go MCP server for the Agentic Wiki (Karpathy pattern + OKF). The agent never touches files directly: it operates via MCP tools; the server enforces the invariants. → docs/overview.md

Commands

make gate            # gofmt + vet + test + race: everything green before a PR (and what CI runs)
make build           # → bin/cartographer
make test            # go test ./...
make vet             # go vet ./..., also GOOS=windows
make fmt             # gofmt -w cmd internal
make run             # stdio with demo KB
make run-http        # HTTP on :39273 with demo KB
make smoke           # build + quick stdio test
make smoke-http      # operator-level HTTP smoke test (creates temp KBs via curl)
make e2e             # deterministic HTTP/CLI end-to-end scenarios
make test-install    # network-free install.sh/Cask packaging suite + goreleaser guard
make docker          # build Docker image
make clean           # remove bin/ and demo-kb/

make decisions-new N=<issue> SLUG=my-choice TOPIC=control-plane   # D<n> = plan issue (or PR) number
make decisions-index # regenerate docs/decisions.md locally (the release PR does it, D328)
make worktree-add SLUG=my-change   # isolated worktree for a plan branch
make worktree-rm  SLUG=my-change   # remove it (force: discards uncommitted work)
make worktree-clean [DRY=1]        # remove worktrees of merged PRs, each checked
make dev [DATA=<data dir>]         # live instance: Go rebuilt on change, UI hot-reloaded
./bin/cartographer serve --kb /path/to/kb             # local stdio server (the KB exists: `kb create`)
./bin/cartographer serve --config config.yaml         # HTTP/stdio server (YAML, see config.example.yaml)
./bin/cartographer connect|disconnect|status|sync     # multi-provider client (HTTP)
./bin/cartographer                                    # TUI dashboard (if TTY), otherwise usage

Protocol: JSON-RPC 2.0. Stdio = newline-delimited. HTTP = POST /mcp. Logs on stderr.

Rules that apply everywhere

Read the full file on GitHub · 141 lines

Changes

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.

  1. today Changed · +2 lines · -80 tokens per session 032c19a249fc
  2. 6d ago Changed · +1 lines · +7 tokens per session b2dc76f192d8
  3. 7d ago Changed · +3 lines · +64 tokens per session 6ec5a1d6300a
  4. 8d ago Changed · +1 lines · +50 tokens per session 75ac920c342f
  5. 9d ago Changed · +1 lines · +99 tokens per session d907060c00f7
  6. 12d ago Changed · +3 lines · +84 tokens per session b9db065af5b0
  7. 13d ago Changed · +3 lines · +107 tokens per session c92c67a4797f
  8. 16d ago Changed · +1 lines · +24 tokens per session 60e837bfc0aa
  9. 19d ago Changed · +110 tokens per session aa22691eb11f
  10. 22d ago First seen · 126 lines · 2,242 tokens per session scan A 6ced09c6b856

Subscribe to this mod's changes

cartographer AGENTS.md is an instructions file published in the GitHub repository BeppeTemp/cartographer (50 stars, last pushed today), licensed Apache-2.0. It adds 2,707 tokens to every session, about $0.0108 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). It is 100% identical to superpowers AGENTS.md, differing in 221 lines, and is treated as a copy.

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