repo-atlas

repo-atlas is a skill for Claude Code from web3dev1337/agent-workspace. It costs 97 tokens per session (2,360 once invoked), scanned A, original, MIT.

A repository map catalogs the user's repositories, including ones that are not cloned locally, and records quality scores for different topics.

In plain words
What is it for?
It is for finding prior approaches to topics such as networking, saving data, or testing before starting new work.
Why use it?
Searching only local folders can miss useful previous work and cannot show which repository offers the best example for a particular problem.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Good fit It is for finding prior approaches to topics such as networking, saving data, or testing before starting new work.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/web3dev1337/agent-workspace/repo-atlas
Install

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.

Any agent
npx skills add web3dev1337/agent-workspace --skill repo-atlas
Clone the repo
git clone --depth 1 https://github.com/web3dev1337/agent-workspace

Made for: Claude Code.

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 repo-atlas

README.md
[![agentmods](https://agentmods.dev/badge/skills/web3dev1337/agent-workspace/repo-atlas.svg)](https://agentmods.dev/skills/web3dev1337/agent-workspace/repo-atlas)
Your own site
<a href="https://agentmods.dev/skills/web3dev1337/agent-workspace/repo-atlas"><img src="https://agentmods.dev/badge/skills/web3dev1337/agent-workspace/repo-atlas.svg" alt="Measured on agentmods" height="20"></a>
Per session 97 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,360 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00097 $0.02360
Opus 5 $0.00048 $0.01180
Sonnet 5 $0.00019 $0.00472
Haiku 4.5 $0.00010 $0.00236

Measured 4d ago against content hash eba7cd25532a, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

repo-atlas 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 4d 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/public/repo-atlas/SKILL.md · 175 lines

How it starts

The opening of the file, as written. The whole thing — 175 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Repo Atlas

One queryable map of every repo the user owns — including repos that are not cloned on this machine. Ask it before searching the filesystem.

Why this exists

There are hundreds of repos. Grepping ~/GitHub finds only the fraction that happen to be cloned, costs thousands of tokens, and cannot tell you that a scruffy prototype has the best test harness in the collection. The atlas answers both "where is it?" and "is it worth copying?".

The one command that matters

atlas find <topic>          # who did this well, and where in the repo

Example:

$ atlas find data-compression
5/5  acme-tycoon
     bitpacked player save — 12x smaller than the JSON we started with
     paths: src/data/packSave.ts
     ~/GitHub/acme-tycoon

Results are ranked by quality (1–5, recorded per topic), and repos the user has explicitly marked do-not-copy for that topic are excluded. ⚠old means untouched for over a year — still readable, just check it against current conventions.

Reading the map

atlas digest                        # compact whole-map overview — cheap, paste-able
atlas topics                        # every topic anyone has recorded, and who has it
atlas show <id>                     # everything known about one repo
atlas evidence <id>                 # live history, code/test counts, and representative paths
atlas list --platform steam --no-forks
atlas find testing --min-quality 4

Use atlas evidence <id> --json before describing why a local repo matters. When the entry has a GitHub identity, the command verifies the checkout's origin before inspection. It reports measured facts and keeps source contents and absolute machine paths out of the result. A frequently-changed-source path is a place to inspect, not a quality rating. Curated highlights remain the only quality judgement.

atlas digest is the right first call when you want orientation rather than an answer. It is deliberately terse:

steam    physics-kit(physics:5, testing:5) puzzle-proto(testing:4 ⚠old)
example  acme-tycoon(data-compression:5, worldgen:4)

Read the full file on GitHub · 175 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. 4d ago Changed · +56 lines eba7cd25532a
  2. 8d ago First seen · 119 lines · 97 tokens per session scan A 7f6f37f95ac9

Subscribe to this mod's changes

repo-atlas is a skill published in the GitHub repository web3dev1337/agent-workspace (35 stars, last pushed 4d ago), licensed MIT. It adds 97 tokens to every session and 2,360 once invoked, about $0.0005 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.

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