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raphaeljordao86

guarded-postgres-mcp

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    TDQS

    A4.1/5.0

    Scored across 4 tools

    Disambiguation4/5

    Each tool has a distinct primary role: snapshot_table creates backups, query is read-only, execute runs a single write, and execute_transaction runs multiple atomic writes. The main overlap is between execute and execute_transaction, but the 'ONE statement' vs 'several statements' distinction is clearly stated.

    Naming Consistency3/5

    Names are all snake_case, which helps, but the structural pattern is mixed: snapshot_table and execute_transaction are verb_noun, while query and execute are bare verbs. It remains readable but not a fully predictable convention.

    Tool Count5/5

    Four tools is well-scoped for a guarded Postgres server. Each tool covers a distinct operational need (read, single write, atomic multi-write, pre-destructive snapshot) without redundancy.

    Completeness4/5

    Core lifecycle coverage is strong: read, write, atomic write, and backup via snapshot. Minor gaps exist around schema introspection (e.g., listing tables/columns) and an explicit restore-from-snapshot tool, though agents can work around these using query and execute.

    Maintenance

    ActivityMaintained
    ResponsivenessNo issues