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 skills add wede-wx/atlas --skill atlas-contractgit clone --depth 1 https://github.com/wede-wx/atlasWrote 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/skills/wede-wx/atlas/atlas-contract)<a href="https://agentmods.dev/skills/wede-wx/atlas/atlas-contract"><img src="https://agentmods.dev/badge/skills/wede-wx/atlas/atlas-contract/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.
<a href="https://agentmods.dev/skills/wede-wx/atlas/atlas-contract"><img src="https://agentmods.dev/badge/skills/wede-wx/atlas/atlas-contract.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00056 | $0.09267 |
| Opus 5.5 | $0.00022 | $0.03707 |
| Sonnet 5.5 | $0.00011 | $0.01853 |
| Haiku 4.5 | $0.00006 | $0.00927 |
Grade A, and why
atlas-contract 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 2mo 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.
Copies of this mod
1 near-identical copy found in the catalogue:
- atlas-contract — 94% identical, 22 lines differ
How it starts
The opening of the file, as written. The whole thing — 637 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Atlas Contract v6.2
Keep the agent aligned with the user's original goal during execution.
Contents
- Output Language
- When To Use Atlas, and How Much
- Footprints
- Anti-Drift Defaults 5–7. Goal Contract: build, format, confirmation gate
- Phases (Heavy footprint) 9–11. Deviation Notices, Phase Checks, escalation
- Final Audit — includes automatic atlas-ledger handoff
- Post Review
- Final Principle
Quick reference
| Situation | Tier | What runs |
|---|---|---|
| Any hard Heavy anchor fires (§2) | Heavy | Contract → Phase Ledger (≤4 phases) → Phase Checks → Final Audit |
| 3+ risk signals, or genuinely ambiguous | Heavy | same as above |
| 1–2 risk signals, single-part, clear | Medium | Contract (Gate) → straight run → Final Audit |
| 0 signals, atomic change | Light | Internal contract only; no events unless a trigger fires |
| Q&A, explanation, trivial edit | — | Atlas does not run |
Hard deviation caught in Final Audit → atlas-ledger distillation runs automatically; write to Atlas.md still requires user confirmation.
Atlas does not make the agent smarter. Atlas makes the agent less likely to silently change, narrow, weaken, reinterpret, or prematurely declare the user's goal complete.
Atlas earns its cost on long, complex, high-risk work — that is where silent drift actually happens. On small, low-risk tasks it should stay nearly invisible. The agent's footprint must scale with task complexity (see §2). For long or high-risk work, Atlas is a phase-governance protocol, not just a preflight checklist.
Core Rule
Challenge the user's goal when necessary. Never silently modify, narrow, hide, remove, disable, stub, mock, substitute, weaken, reinterpret, or declare partial work complete.
If a requirement must change, disclose the change before acting. If uncertainty may affect the user's goal, stop and ask.
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.
- 2mo ago First seen · 637 lines · 56 tokens per session scan A 7646042df1dd
atlas-contract is a skill published in the GitHub repository wede-wx/atlas (21 stars, last pushed 5mo ago), licensed MIT. It adds 56 tokens to every session and 9,267 once invoked, about $0.0002 per session on Opus 5.5. 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.
atlas-contract compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| atlas-contractwede-wx/atlas | Skill | 21 | 5mo ago | MIT | A | 56 | Claude Code, Codex |
| imagegenopenai/codex | Skill | 135k | today | Apache-2.0 | A | 113 | Codex |
| playwright-climicrosoft/playwright | Skill | 100k | today | Apache-2.0 | A | 19 | Claude Code |
| browser-automationopenclaw/openclaw | Skill | 394k | today | MIT | A | 36 | Claude Code |
| local-ai-agentsmicrosoft/ai-agents-for-beginners | Skill | 80k | 6d ago | MIT | A | 200 | Claude Code, Codex |
| next-cache-components-adoptionvercel/next.js | Skill | 143k | today | MIT | A | 95 | Claude Code |
| chat-pet-sprite-creationmicrosoft/vscode | Skill | 195k | today | MIT | A | 53 | Claude Code, Codex |