shadow-tg: Instructions file for Claude Code

CLAUDE.md

shadow-tg CLAUDE.md is an instructions file for Claude Code from ulinycoin/shadow-tg. It costs 3 tokens per session, scanned A, original, MIT.

Project instructions for Shadow TG, a tool server for reading Telegram channel information. Telegram is a messaging service, and a channel is a feed where posts are published to subscribers.

In plain words
What is it for?
It helps retrieve channel details, posts, media links, comments, search results, and basic channel quality measures such as subscribers and engagement.
Why use it?
It gives a coding agent the project structure, setup facts, and available operations in one place. This reduces guesswork when changing or using the project.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: mentions AGENTS.md.

This is ulinycoin/shadow-tg's own configuration. It tells Claude Code how to work on shadow-tg 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 shadow-tg configures →

Reuse

Borrowing it

Nothing to install: this file belongs to ulinycoin/shadow-tg. 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/ulinycoin/shadow-tg/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/ulinycoin/shadow-tg

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 shadow-tg CLAUDE.md

README.md
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Your own site
<a href="https://agentmods.dev/instructions/ulinycoin/shadow-tg/claude-md"><img src="https://agentmods.dev/badge/instructions/ulinycoin/shadow-tg/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.

agentmods 80×15 button for shadow-tg CLAUDE.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/ulinycoin/shadow-tg/claude-md"><img src="https://agentmods.dev/badge/instructions/ulinycoin/shadow-tg/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 3 This file is loaded in full into every session.
When invoked 3 The same file — it is already loaded in full.
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 $0.00003 $0.00003
Opus 5.5 $0.00001 $0.00001
Sonnet 5.5 $0.00001 $0.00001
Haiku 4.5 $0.00000 $0.00000

Measured 13d ago against content hash a54ff182c7e8, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

shadow-tg CLAUDE.md 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 13d 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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

CLAUDE.md · 1 lines

What it actually says

AGENTS.md

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. 13d ago Changed · -50 lines · -582 tokens per session a54ff182c7e8
  2. 2mo ago First seen · 51 lines · 585 tokens per session scan A def42bb8b035

Subscribe to this mod's changes

shadow-tg CLAUDE.md is an instructions file published in the GitHub repository ulinycoin/shadow-tg (0 stars, last pushed 13d ago), licensed MIT. It adds 3 tokens to every session, about $0.0000 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 2026-08-31.

Related

shadow-tg CLAUDE.md compared with instructions from other repositories

shadow-tg CLAUDE.md next to 6 instructions from other repositories
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shadow-tg CLAUDE.mdulinycoin/shadow-tgInstructions file013d agoMITA3Claude Code
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