44 lines
2.4 KiB
Markdown
44 lines
2.4 KiB
Markdown
# What ThothII does
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ThothII helps turn a natural-language question into reviewed SQL. It is intended for
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people who know the meaning of their data and need to make the assumptions behind a
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query explicit. The model proposes; a human reviewer approves, corrects or rejects.
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## From a question to a reusable result
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The [eight-phase workflow](skills.md) clarifies the question, consults reusable knowledge,
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selects relevant Evidence and database objects, prepares a query plan, and produces SQL
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for review. Approved knowledge can be saved for later questions.
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- **Workspace:** the domain context and its Evidence configuration.
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- **Database catalog:** tables, columns, relationships and reviewed descriptions.
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- **Evidence:** domain sources and rules with provenance that a reviewer can inspect.
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- **Memory:** reusable clarifications, SQL rules, solved questions and explained errors.
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- **Session:** the saved artifacts and decisions for one question, not a permanent chat transcript.
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Resuming a session uses its saved state. Model output is a proposal, not a guarantee of
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correctness: review the scope, assumptions, sources and SQL before relying on the result.
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## What an installation includes
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The Docker stack includes the web application, its runtime, a PostgreSQL metadata/Memory
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catalog, Qdrant and the embedding service. A browser is the normal user interface; the
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host `tht` command is used to configure and operate the installation.
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The data warehouse and generative model endpoints are configured separately. Docker
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does not supply their credentials, network access or domain data. A standalone installation
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is therefore self-hosted, but is not automatically offline or independent of those services.
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Review data-access permissions and the model-provider configuration before using real data.
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## Choose your next step
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- Install on Mac, Windows through WSL2, or Linux: [Italian](install/standalone-manual-it.md)
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or [English](install/standalone-manual-en.md) manual procedure.
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- Configure [display mode and language](install/shell-and-language.md),
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[authentication](install/authentication-local.md) and [models](general/pi-configuration.md).
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- Prepare [workspaces](operations/workspaces.md) and [databases](operations/database-management.md).
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- Start a reviewed question using the [user guide](guida-utente.md).
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The installation guides state the platform tests still to complete. Availability of a
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procedure is not a certification that every target machine has been tested.
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