Borrowing it
Nothing to install: this file belongs to putervision/WebCrypt. 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/putervision/WebCrypt/main/CLAUDE.mdgit clone --depth 1 https://github.com/putervision/WebCryptWrote 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/putervision/webcrypt/claude-md)<a href="https://agentmods.dev/instructions/putervision/webcrypt/claude-md"><img src="https://agentmods.dev/badge/instructions/putervision/webcrypt/claude-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.
<a href="https://agentmods.dev/instructions/putervision/webcrypt/claude-md"><img src="https://agentmods.dev/badge/instructions/putervision/webcrypt/claude-md.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 | $0.02464 | $0.02464 |
| Opus 5.5 | $0.00986 | $0.00986 |
| Sonnet 5.5 | $0.00493 | $0.00493 |
| Haiku 4.5 | $0.00246 | $0.00246 |
Grade B, and why
WebCrypt CLAUDE.md scanned grade B 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 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.
Reads agent configuration directoriesmediumAgent snooping
.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.
- **Google Antigravity (`~/.gemini/config/config.json`)**: Add these rules to your `"globalPermissionGrants"` -> `"allow"` list: This is a copy
100% identical to WebCrypt copilot-instructions.md — 0 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.
How it starts
The opening of the file, as written. The whole thing — 144 lines — stays where its author put it; the contents beside it link to each section on GitHub.
State Graph (state-graph-mcp)
This project tracks workflow state, tasks, design decisions, and blockers using state-graph-mcp.
1. Priority Order
Before doing any coding or investigation:
get_project_summary— Always run this first to understand current project state, active branches, and overall progress.find_blockers— Identify any active blockers preventing progress.list_nodes— Find pending tasks, past decisions, or milestones.trace_dependencies— Trace what depends on or blocks a task.
2. When to Write to the Graph
You MUST update the graph as you work:
- Starting a new task: Create a node with
add_node(type: "task", title: "..."). - Making a design or implementation decision: Document it with
add_node(type: "decision", title: "...", metadata: { "rationale": "..." }). - Encountering a blocker: Record the blocker with
add_node(type: "blocker", ...)and connect it to the blocked task usingadd_edge(type: "blocks", source_id: blocker_id, target_id: task_id). - Completing a task: Update the status to done using
update_node(id: task_id, status: "done"). - Creating/generating a new file: Create an artifact node with
add_node(type: "artifact", ...)and connect it usingadd_edge(type: "produces").
3. Workflow Pattern
- Start of session: Run
get_project_summaryandfind_blockersto align on current status. - Task decomposition: Decompose user requests into tasks and add them to the graph.
- Execution: Mark tasks as "in_progress", document design decisions as they occur, and log blockers if you hit any obstacles.
- Resolution: Mark tasks as "done", document completed artifacts, and resolve blockers.
4. Codebase Seeding on Initialization
If the project was just initialized or is missing high-level structure (Plans, Milestones, Decisions):
- Inspect the Codebase: Read the README and core files to understand the roadmap and architecture.
- Scaffold the Roadmap: Create a
plannode (e.g., "Project Roadmap") and addmilestonenodes representing key target phases, connecting them usingpart_ofedges. - Scaffold Architecture: Create
decisionnodes representing core technical choices (e.g., choice of databases, frameworks) and link them to the milestones/tasks usingdecided_inedges.
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 · 144 lines · 2,464 tokens per session scan B 03505fc6bf6b
WebCrypt CLAUDE.md is an instructions file published in the GitHub repository putervision/WebCrypt (14 stars, last pushed 2mo ago), licensed MIT. It adds 2,464 tokens to every session, about $0.0099 per session on Opus 5.5. A static security scan graded it B with 1 finding (reads agent configuration directories). It is 100% identical to WebCrypt copilot-instructions.md, differing in 0 lines, and is treated as a copy.
WebCrypt CLAUDE.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| WebCrypt CLAUDE.mdputervision/WebCrypt | Instructions file | 14 | 2mo ago | MIT | B | 2,464 | Claude Code |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 9,719 | GitHub Copilot |
| next.js AGENTS.mdvercel/next.js | Instructions file | 143k | today | MIT | A | 7,461 | Codex, OpenCode |
| langchain AGENTS.mdlangchain-ai/langchain | Instructions file | 149k | yesterday | MIT | A | 4,680 | Codex, OpenCode |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 5,516 | GitHub Copilot |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 3,093 | GitHub Copilot |
| deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness | Instructions file | 274k | 2d ago | MIT | A | 4,313 | Codex, OpenCode |