Borrowing it
Nothing to install: this file belongs to vendelieu/telegram-bot. 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/vendelieu/telegram-bot/master/.cursor/skills/bot-user/build-reply-keyboard/SKILL.mdgit clone --depth 1 https://github.com/vendelieu/telegram-botWrote 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/vendelieu/telegram-bot/build-reply-keyboard)<a href="https://agentmods.dev/skills/vendelieu/telegram-bot/build-reply-keyboard"><img src="https://agentmods.dev/badge/skills/vendelieu/telegram-bot/build-reply-keyboard/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/vendelieu/telegram-bot/build-reply-keyboard"><img src="https://agentmods.dev/badge/skills/vendelieu/telegram-bot/build-reply-keyboard.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00000 | $0.00603 |
| Opus 5.5 | $0.00000 | $0.00241 |
| Sonnet 5.5 | $0.00000 | $0.00121 |
| Haiku 4.5 | $0.00000 | $0.00060 |
Grade A, and why
build-reply-keyboard 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.
How it starts
The opening of the file, as written. The whole thing — 77 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Build Reply Keyboard
Quick Start
Use replyKeyboardMarkup { } or replyKeyboardMarkup(block). Attach via markup() or replyKeyboardMarkup { } on send actions.
message("Choose an option:")
.replyKeyboardMarkup {
+"Option A"
+"Option B"
newLine()
"Share contact" requestContact true
options { resizeKeyboard = true; oneTimeKeyboard = true }
}
.send(user, bot)
Simple Buttons
Use unary plus to add plain text buttons:
+"Button 1"
+"Button 2"
newLine()
+"Next row"
Special Buttons
| Type | Syntax | Availability |
|---|---|---|
| Request contact | "Share contact" requestContact true |
Private chats only |
| Request location | "Share location" requestLocation true |
Private chats only |
| Request user | "Select user" requestUser KeyboardButtonRequestUsers(...) |
Private chats only |
| Request chat | "Select chat" requestChat KeyboardButtonRequestChat(...) |
Private chats only |
| Request poll | "Create poll" requestPoll KeyboardButtonPollType(...) |
Private chats only |
| Web App | "Open app" webApp "https://..." |
Private chats only |
Options
Configure via options { }:
resizeKeyboard = true— keyboard resizes to fit screenoneTimeKeyboard = true— keyboard hides after one useinputFieldPlaceholder = "Type here..."— placeholder in input field (1-64 chars)selective = true— show only to @mentioned users or reply targetisPersistent = true— keyboard stays visible (for oneTimeKeyboard)
Rows
Use newLine() or br() to start a new row, same as inline keyboards.
Removing the Keyboard
When done, send a message with replyKeyboardRemove():
message("Keyboard removed")
.replyKeyboardRemove()
.send(user, bot)
Or replyKeyboardRemove(selective = true) for selective removal.
Reference
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 · 77 lines · 0 tokens per session scan A 9c376b74b9fd
build-reply-keyboard is a skill published in the GitHub repository vendelieu/telegram-bot (249 stars, last pushed yesterday), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 603 tokens. 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.
build-reply-keyboard compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| build-reply-keyboardvendelieu/telegram-bot | Skill | 249 | yesterday | Apache-2.0 | A | 0 | Cursor |
| c-telegramdaxaur/openpaw | Skill | 177 | 5mo ago | MIT | A | 22 | Claude Code, Codex |
| telegram-botclaude-office-skills/skills | Skill | 563 | 9mo ago | MIT | A | 19 | Claude Code, Codex |
| configureshakhruz/mila-telegram | Skill | 2 | yesterday | Apache-2.0 | B | 56 | Claude Code |
| freqtrade-botmahmoud20138/Tradecraft | Skill | 17 | 6mo ago | MIT | A | 61 | Claude Code |
| implement0xHoneyJar/loa-freeside | Skill | 7 | 1mo ago | none | A | 11 | Claude Code |
| review-sprint0xHoneyJar/loa-freeside | Skill | 7 | 1mo ago | none | A | 10 | Claude Code |