ProtoboxProtobox
Skill library

Skills for your workspace

Curated prompts that teach Claude, Cursor, or ChatGPT how to work the way your team does: import one in a click.

Using Protobox

When the user asks what this MCP server or workspace can do, how toolsets scope which tools are visible, or how tool approval works before a call executes.

Onboarding

Remembering things

When the user asks the assistant to remember, recall, or forget something about a customer, session, or conversation, or when a fact worth persisting for future interactions surfaces mid-conversation.

Onboarding

Searching knowledge

When a question could be answered from the workspace's uploaded knowledge base and the answer should be backed by citable sources rather than the assistant's own recall.

Onboarding

Claude API guidance

When a question concerns Claude/Anthropic API usage — models, pricing, streaming, tool use, caching. (Adapted from skills.sh/anthropics/skills/claude-api.)

General

Code review

When asked to review a diff or change for correctness bugs before it ships. (Adapted from skills.sh/mattpocock/skills/code-review.)

General

Diagnosing bugs

When a reported symptom needs a structured root-cause pass instead of a guess-and-check fix. (Adapted from skills.sh/mattpocock/skills/diagnosing-bugs.)

General

Domain modeling

When a feature needs its core entities and relationships named before any code gets written. (Adapted from skills.sh/mattpocock/skills/domain-modeling.)

General

Building an MCP server

When designing a new MCP server or tool surface and the tool/prompt contract needs to be worked out. (Adapted from skills.sh/anthropics/skills/mcp-builder.)

General

Refactor planning

When a change is large enough that it needs a written plan before touching code.

General

Test-driven development

When starting new logic and a test-first pass would catch design mistakes before implementation. (Adapted from skills.sh/mattpocock/skills/tdd.)

General

Plain-language rewrite

When technical or jargon-heavy text needs to be rewritten so a non-expert can follow it.

General

Collaborative doc drafting

When drafting a doc iteratively with the user rather than producing one finished version unprompted. (Adapted from skills.sh/anthropics/skills/doc-coauthoring.)

General

Editing for clarity

When a piece of writing needs a clarity and tightening pass before it's shared.

General

Turn a discussion into issues

When a conversation surfaced several distinct problems that should become separate tracked issues.

General

Turn a request into a PRD

When a rough feature ask needs to become a structured product requirements doc.

General

Turn issues into tickets

When a set of issues needs to become actionable, estimable tickets. (Adapted from skills.sh/mattpocock/skills/to-tickets.)

General

Writing for agents

When drafting documentation or a prompt that another AI agent will read and act on. (Adapted from skills.sh/mattpocock/skills/writing-for-agents.)

General

Shaping long-form writing

When a long document needs its structure and argument order fixed, not just line edits. (Adapted from skills.sh/mattpocock/skills/writing-shape.)

General

Mapping a decision

When a decision has multiple options and the tradeoffs need to be laid out before choosing.

General

Structured research

When a question needs a methodical research pass — sources gathered and weighed — instead of a single-shot answer. (Adapted from skills.sh/mattpocock/skills/research.)

General

Ubiquitous language

When a domain's terminology is inconsistent across a conversation or spec and needs a single agreed vocabulary.

General

Writing a handoff

When work is ending mid-task and the next person or session needs enough context to pick it up cleanly. (Adapted from skills.sh/mattpocock/skills/handoff.)

General

Clarifying-question discipline

When a request is ambiguous enough that guessing would cost more than asking one sharp question first.

General

Triage discipline

When a batch of incoming issues or requests needs to be sorted by severity and ownership before acting on any of them. (Adapted from skills.sh/mattpocock/skills/triage.)

General

Zooming out

When work has been heads-down on details long enough that scope or direction should be re-checked against the original goal.

General

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Free to start — one server, a thousand requests a month, no credit card.