mcpField
D
do-shared

do-shared

github.com/fabio-barbozaAgent workflows3073 installsUpdated today
Repository

About do-shared

do-shared is a non-user-invocable skill that centralizes references used by several do-* execution skills. It provides shared MCP capability and discovery guidance, plus procedures for checking and reusing required services before tests or tool calls.

Key features

  1. 01Centralize MCP capability registry
  2. 02Document MCP discovery procedure
  3. 03Check and reuse running services
  4. 04Define handling for missing references

Use cases

  1. 01Look up configured MCP server capabilities
  2. 02Discover MCP servers in the active tool configuration
  3. 03Check service readiness before E2E tests

MCP support

It stores references for discovering configured MCP servers, mapping their capabilities, and applying availability handling. It does not itself expose MCP tools.

Install

Copy the command and run it in a terminal.

$npx skills add https://github.com/fabio-barboza/development-orchestrator --skill do-shared

After installing, type/do-sharedin Claude Code to confirm it loaded.

Bundled files

References and scripts installed along with SKILL.md.

references/
do-mcp-capabilities.md
do-mcp-discovery-instructions.md
do-service-readiness.md

Details

From the project README

Shared Resources

Purpose

Centralizes references consumed by multiple do-* execution skills. Avoids duplication of the MCP capability registry and the discovery procedure across skills.

Contents

  • references/do-mcp-capabilities.md: Registry mapping each configured MCP server to its capabilities, tool prefix, runtime requirements, and unavailability handling.
  • references/do-mcp-discovery-instructions.md: Standard procedure for discovering MCP servers in the active AI tool's configuration file and applying the capability guard.
  • references/do-service-readiness.md: Standard procedure for checking, reusing, and starting services (frontend dev server, backend API, broker, database) before invoking MCP tools or E2E tests. Enforces "check first, reuse if running, start only when needed, never kill running services".

Consumers

The following skills read these references at runtime:

  • do-execute-task
  • do-execute-qa
  • do-execute-qa-bugfix
  • do-execute-review

Usage

This skill is not user-invocable. Other do-* skills cite the absolute path (e.g., do-shared/references/do-mcp-capabilities.md) when their procedure requires the registry or the discovery flow.

Error Handling

  • If a consumer skill cannot locate do-shared/references/do-mcp-capabilities.md, halt and report the missing dependency — do not fall back to hardcoded MCP assumptions.
  • If a new MCP is configured by the user but absent from the registry, add an entry to do-shared/references/do-mcp-capabilities.md following the existing schema; no skill code needs to change.

References

  • MCP Registry: do-shared/references/do-mcp-capabilities.md
  • MCP Discovery: do-shared/references/do-mcp-discovery-instructions.md
  • Service Readiness: do-shared/references/do-service-readiness.md

Comments

Markdown supported