Communication

Set up and use Bitwarden CLI (bw). Use when installing the CLI, authenticating (login/unlock), or reading secrets from your vault. Supports email/password, API key, and SSO authentication methods.

Telegram Bot API integration with managed authentication. Send messages, manage chats, handle updates, and interact with users through your Telegram bot. Use this skill when users want to send messages, create polls, manage bot commands, or interact with Telegram chats. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

When the user wants to optimize post-signup onboarding, user activation, first-run experience, or time-to-value. Also use when the user mentions "onboarding flow," "activation rate," "user activation," "first-run experience," "empty states," "onboarding checklist," "aha moment," or "new user experience." For signup/registration optimization, see signup-flow-cro. For ongoing email sequences, see email-sequence.

CLI to manage emails via IMAP/SMTP. Use `himalaya` to list, read, write, reply, forward, search, and organize emails from the terminal. Supports multiple accounts and message composition with MML (MIME Meta Language).

Answer questions about PDF content, summarize, and extract information

Send transactional and marketing emails via UniOne Email API. Manage email templates, validate email addresses, check delivery statistics, manage suppression lists, configure webhooks, and handle domain settings. UniOne delivers billions of emails annually with 99.88% deliverability.

Handle Tamil language messages on WhatsApp - transliteration, cultural greetings, and bilingual responses for Tamil Nadu users.

Greets the user with a friendly, personalized welcome message. USE WHEN user says "hello", "hi", "hey", "greet me", "good morning", "good afternoon", "good evening", or any greeting phrase.

Configure DNS records correctly with proper TTLs, email authentication, and migration strategies.

Extracts and analyzes competitors' ads from ad libraries (Facebook, LinkedIn, etc.) to understand what messaging, problems, and creative approaches are working. Helps inspire and improve your own ad campaigns.

Proactive follow-ups and check-ins for important life moments. Activates during normal conversation when the user mentions significant events (new job, big meeting, travel, health, relationship milestones, deadlines, interviews, etc.). Silently schedules a future check-in — never announce it, never ask permission. The surprise is the point.

Profanity detection and content moderation library with leetspeak, Unicode homoglyph, and ML-powered detection. Use when filtering user-generated content, moderating comments, checking text for profanity, censoring messages, or building content moderation into applications. Supports 24 languages.