workspace-cartography

workspace-cartography is a skill for Claude Code, Codex from sillyDaibo/reasflow-dev. It costs 26 tokens per session (351 once invoked), scanned A, original, MIT.

A workspace-mapping guide for quickly understanding an unfamiliar research or code project. It identifies important folders, files, generated outputs, ownership boundaries, and commands.

In plain words
What is it for?
Use it when joining a new repository or research workspace and needing a map of its structure, entry points, build commands, and test commands.
Why use it?
It reduces the time spent guessing where source code, experiments, data, documents, and build steps are located.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions Codex.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is if [ -d ./.codex/reasflow-skills ]; then.

Good fit Use it when joining a new repository or research workspace and needing a map of its structure, entry points, build commands, and test commands.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/sillyDaibo/reasflow-dev
agentmods
npx agentmods add skills/sillydaibo/reasflow-dev/workspace-cartography

Made for: Claude Code, Codex.

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 workspace-cartography

README.md
[![agentmods](https://agentmods.dev/badge/skills/sillydaibo/reasflow-dev/workspace-cartography/github.svg)](https://agentmods.dev/skills/sillydaibo/reasflow-dev/workspace-cartography)
Your own site
<a href="https://agentmods.dev/skills/sillydaibo/reasflow-dev/workspace-cartography"><img src="https://agentmods.dev/badge/skills/sillydaibo/reasflow-dev/workspace-cartography/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 workspace-cartography

Your own site · 80×15
<a href="https://agentmods.dev/skills/sillydaibo/reasflow-dev/workspace-cartography"><img src="https://agentmods.dev/badge/skills/sillydaibo/reasflow-dev/workspace-cartography.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 26 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 351 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found 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 $0.00026 $0.00351
Opus 5 $0.00013 $0.00176
Sonnet 5 $0.00005 $0.00070
Haiku 4.5 $0.00003 $0.00035

Measured 9d ago against content hash b0e6e5b3643f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

workspace-cartography 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 9d 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.

skills/reasflow/common/workspace-cartography/SKILL.md · 40 lines

What it actually says

Installed Root

Resolve the installed reasflow-dev private skills root before running packaged scripts:

REASFLOW_PRIVATE_SKILLS_ROOT="${REASFLOW_PRIVATE_SKILLS_ROOT:-}"
if [ -z "$REASFLOW_PRIVATE_SKILLS_ROOT" ]; then
  if [ -d ./.codex/reasflow-skills ]; then
    REASFLOW_PRIVATE_SKILLS_ROOT="$(pwd)/.codex/reasflow-skills"
  elif [ -d "$HOME/.codex/reasflow-skills" ]; then
    REASFLOW_PRIVATE_SKILLS_ROOT="$HOME/.codex/reasflow-skills"
  else
    echo "reasflow private skills not found in ./.codex/reasflow-skills or $HOME/.codex/reasflow-skills" >&2
    exit 1
  fi
fi

Workspace Cartography

Overview

Build a practical map before deep work. The goal is to identify where code, paper sources, experiments, data, and generated outputs live.

Scan Order

  1. Read top-level docs, configs, and build entrypoints first.
  2. Note directories for source, paper drafts, experiments, figures, data, and logs.
  3. Separate hand-written files from generated outputs.
  4. Record commands for build, test, and paper compilation.
  5. Surface missing or ambiguous ownership boundaries before editing.

Deliverables

  • directory map with purpose for major folders
  • key commands and entrypoints
  • risk notes for generated artifacts or unclear source of truth
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. 9d ago First seen · 40 lines · 26 tokens per session scan A b0e6e5b3643f

Subscribe to this mod's changes

workspace-cartography is a skill published in the GitHub repository sillyDaibo/reasflow-dev (2 stars, last pushed 13d ago), licensed MIT. It adds 26 tokens to every session and 351 once invoked, about $0.0001 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 2026-08-31.

Related

Other skills, from other repositories

systematic-debugging

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.

obra/superpowers · 21 tokens

local-ai-agents

Build local-first AI agents that run entirely on a developer workstation with Microsoft Foundry Local and Qwen function-calling models. Covers Small Language Models (SLMs), the OpenAI-compatible local endpoint, sandboxed local tools, local RAG with Chroma, local MCP servers, hybrid cloud/local routing, and the…

microsoft/ai-agents-for-beginners · 200 tokens

next-cache-components-adoption

Turn on Cache Components in a Next.js app and resolve the blocking routes it surfaces. Use when the user wants to enable, adopt, or migrate to Cache Components, flip the cacheComponents flag, work through a flood of blocking-prerender / instant validation errors, run the cache-components-instant-false codemod, or…

vercel/next.js · 95 tokens

insight-error-page

Write or audit an insight-kind error page for the Next.js dev overlay. Use when creating a new errors/ .mdx page, auditing an existing one, or checking that a page matches the framework fix cards. Covers page structure, title alignment, FixCard cards with Copy prompt button, code snippets, terminology verification…

vercel/next.js · 83 tokens

next-cache-components-optimizer

Drive a Next.js route to instant navigation by setting up an agentic loop, under Cache Components / PPR, on initial load (hard navigation) and client-side navigation (soft navigation). Encode the goal as a failing @next/playwright instant() e2e and work it to green, one verified route at a time; the shipped test then…

vercel/next.js · 170 tokens

next-partial-prefetching-adoption

Turn on Partial Prefetching in a Next.js app and work through the insights it surfaces. Use when the user wants to enable or adopt Partial Prefetching, flip the partialPrefetching flag, opt routes in with export const prefetch = 'partial', audit Link prefetch={true} behavior, preserve existing prefetched UI with…

vercel/next.js · 103 tokens