skillmd_collection

A monorepo of SKILL.md and CLI tools. Each package ships a SKILL.md that AI agents can install and invoke, plus a standalone CLI for humans and shell workflows.

Packages

Package	Description
build_in_public	Skill that turns recent GitHub activity into #buildInPublic social posts
fastbrowser_cli	CLI daemon for controlling Chrome from shell or AI agents
bsky_client	Bluesky social network CLI (posts, replies, likes, search)
perplexity_cli	Web search and deep research CLI via Perplexity AI
a11y_parse	Accessibility tree parser and CSS-like query engine
business_analyst_cli	Business modeling, trend analysis, and strategic planning CLI

build_in_public

A skill-only package (no CLI) that turns recent GitHub activity into ready-to-post #buildInPublic updates for Twitter/X, Bluesky, and LinkedIn. Uses the local gh CLI to scan commits and releases, then drafts posts in an authentic developer voice.

Features:

• Scans the 10 most recently pushed public repos and pulls commits from the last 7 days
• Categorizes activity (feature, bug fix, docs, refactor, release, infra) and groups by narrative
• Drafts 1–3 posts per platform under 280 chars, with hashtags and suggested visuals
• Falls back to use-case / value-proposition posts when there's no recent activity

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fastbrowser_cli

A lightweight CLI for controlling a live Chrome browser from the shell or an AI agent. Designed for minimal latency: a long-running daemon holds the browser connection and each command is a single HTTP call.

Architecture:

fastbrowser_cli ──HTTP──▶ fastbrowser_httpd ──MCP/stdio──▶ fastbrowser_mcp ──▶ Chrome

Features:

• Navigate pages, click elements, fill forms, press keys
• Query the accessibility tree with CSS-like selectors (query_selectors, take_snapshot)
• Manage the daemon (server start / stop / status)
• Ships a SKILL.md so Claude Code agents can install and use it directly

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bsky_client

A CLI for the Bluesky social network (ATProto). Handles authentication, posts, replies, likes, follows, and search. Ships a SKILL.md so Claude Code agents can install and use it directly.

Features:

• Authenticate with a handle and app password; session persisted in ~/.bsky_cli/session.json
• Create, list, view, and delete posts; reply, like/unlike, follow/unfollow
• Full-text post search and account search with advanced filters (author, date range, language)

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perplexity_cli

A CLI for searching the web and running deep research queries using Perplexity AI. Ships a SKILL.md for use in agent workflows.

Commands:

Command	Description
search	Search the web; supports multi-query batches, domain allow/block lists, country and language filters
deep-search	Comprehensive research query returning a full text answer; four presets from fast lookup to advanced deep research
install	Copy the Perplexity skill into an agent folder

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a11y_parse

A TypeScript library for parsing and querying accessibility trees using a CSS-inspired selector syntax. It is the query layer used by fastbrowser_cli.

Features:

• Parse indentation-based accessibility tree text into a typed tree structure
• Query nodes with CSS-like selectors — role, UID (#uid), attributes ([name="…"]), descendant/child combinators, union
• Walk, filter, and build pruned ancestor trees for result context

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business_analyst_cli

A CLI for structured business modeling, trend analysis, and strategic planning. Three composable commands form a pipeline — model → analyze → plan — each backed by a dedicated Claude Code skill.

Commands:

Command	Role	Description
modeler	Write	Create, update, simulate business models (dimensions, metrics, assumptions, data)
analyst	Read-only	Trend analysis, period-over-period %, anomaly detection
planner	Read-only	Strategic recommendations, milestone roadmaps, scenario comparison