Procore

The skill's name/description say it integrates with Procore to manage projects, users, roles, etc. Real Procore integrations require authenticated API access (OAuth/client credentials or API tokens). The skill declares no required environment variables, no primary credential, and no config paths — that's inconsistent with a service integration that normally needs credentials. The SKILL.md does mention a 'valid Membrane account' but the registry metadata provides no explanation of how Procore auth is obtained or bound to the skill.

This is an instruction-only skill (SKILL.md) and the header states 'Requires network access and a valid Membrane account'. The instructions therefore rely on external network calls and an account, but there is no declared, explicit mechanism for storing or providing Procore credentials. That gap means the runtime instructions may ask users to paste secrets into chat or depend on out-of-band platform credential binding; the SKILL.md content provided does not make this explicit. Because the full runtime instructions were truncated, it's unclear whether the skill asks the agent to read files, env vars, or to prompt for secrets — the missing clarity is a concern.

No install spec and no code files are present (instruction-only). This minimizes disk-write and supply-chain risk; nothing is downloaded or extracted by an install script.

No environment variables or credentials are declared despite the need for Procore API authentication in any realistic integration. The only declared dependency is a 'Membrane account' in prose; it's not clear whether platform-level credentials are expected, whether the skill will request credentials interactively, or whether it will attempt to use other environment values. The absence of explicit credential requirements is disproportionate to the described capability.

The skill is not forced-always, does not claim to modify other skills or system settings, and is user-invocable. There is no evidence it requests persistent presence or escalated privileges.