The Agent Skills Directory

[GraphQL and Tool Execution]: The skill uses a dedicated MCP connector for executing GraphQL queries and mutations. It includes a specific validation step (validate_query) and a quality gate (tres-rollup-review skill) to ensure accuracy before presenting results or performing actions.
[External Source Integration]: The skill references a local HTML template and external Google Fonts, which are standard for generating human-readable reports within the agent's environment.
[Data Aggregation Strategy]: The instructions emphasize the use of aggregations over fetching full result sets to keep the processing context efficient and minimize data exposure.
[User Oversight]: A multi-step approval process is enforced. The skill is designed to propose rules via a generated HTML report and a markdown table, requiring the user to explicitly approve specific rule numbers before the createSubTransactionRollupRules mutation is ever called.
[Persistence via Platform Features]: The skill utilizes the TRES Finance platform's native rollup rule mechanism. While these rules affect how data is viewed and integrated into ERPs, they are described as non-destructive and managed through the platform's standard audit trails (e.g., setting createdBy: 'AI').

tres-rollup-rules