# Parashell Documentation

## Docs

- [Parashell agent reference](https://docs.parashell.cloud/index.md): Agent-facing retrieval map for Parashell MCP tools and FreeCAD-compatible Python execution
- [Agent quickstart](https://docs.parashell.cloud/quickstart.md): Minimal sequence for a Parashell MCP agent
- [Operating model](https://docs.parashell.cloud/agent/operating-model.md): Agent rules for Parashell MCP execution, transactions, validation, and safety
- [Schemas](https://docs.parashell.cloud/agent/schemas.md): Shared Parashell MCP JSON schemas for selectors, vectors, placements, objects, sketches, spreadsheets, and view calls
- [API coverage](https://docs.parashell.cloud/agent/api-coverage.md): Coverage guarantees for Parashell MCP tools and the FreeCAD-compatible Python API
- [FreeCAD-compatible online API map](https://docs.parashell.cloud/agent/freecad-compatible-online-api-map.md): Agent retrieval map for public online FreeCAD-compatible Python API reference surfaces supported by Parashell
- [Best practices](https://docs.parashell.cloud/agent/best-practices.md): Parashell agent practices for the FreeCAD-compatible API
- [Python quirks](https://docs.parashell.cloud/agent/python-quirks.md): Python quirks for Parashell agents using the FreeCAD-compatible API
- [Compatible modules](https://docs.parashell.cloud/agent/compatible-modules.md): Dense map of FreeCAD-compatible Python modules available to Parashell agents
- [Runtime introspection](https://docs.parashell.cloud/agent/runtime-introspection.md): Read-only Python snippets for discovering exact FreeCAD-compatible API symbols in Parashell
- [TypeIds and properties](https://docs.parashell.cloud/agent/typeids-properties.md): Common Parashell object TypeIds, property patterns, and expression-binding rules
- [Python API](https://docs.parashell.cloud/agent/python-api.md): FreeCAD-compatible Python API patterns for Parashell agents
- [Python syntax](https://docs.parashell.cloud/agent/python-syntax.md): Allowed Python syntax and execution envelope for Parashell execute_code
- [Workflows](https://docs.parashell.cloud/agent/workflows.md): Agent workflows for Parashell inspection, creation, modification, validation, drawings, BIM, BOM, and export
- [Python reference: core stubs](https://docs.parashell.cloud/agent/python-reference-core.md): Static core FreeCAD-compatible API stub reference
- [Python reference: modeling stubs](https://docs.parashell.cloud/agent/python-reference-modeling.md): Static modeling FreeCAD-compatible API stub reference
- [Python reference: workbench stubs](https://docs.parashell.cloud/agent/python-reference-workbenches.md): Static workbench FreeCAD-compatible API stub reference
- [Python reference: miscellaneous stubs](https://docs.parashell.cloud/agent/python-reference-misc.md): Static miscellaneous FreeCAD-compatible API stub reference
- [MCP tool index](https://docs.parashell.cloud/agent/tools/index.md): Every Parashell MCP tool with category links and signatures
- [MCP tool reference](https://docs.parashell.cloud/agent/tools/reference/index.md): Standalone signatures, invocation shapes, responses, and operational notes for agent-facing tools.
- [execute_code](https://docs.parashell.cloud/agent/tools/reference/execute_code.md): Execute approved Python code inside an open Parashell transaction.
- [gather_context](https://docs.parashell.cloud/agent/tools/reference/gather_context.md): Search Parashell, FreeCAD, and forum sources for ranked context.
- [get_ortho](https://docs.parashell.cloud/agent/tools/reference/get_ortho.md): Capture validated orthographic viewport tiles as a labeled composite.
- [get_view](https://docs.parashell.cloud/agent/tools/reference/get_view.md): Capture a validated Parashell viewport image from a named view.
- [get_world_state](https://docs.parashell.cloud/agent/tools/reference/get_world_state.md): Return structured document, geometry, health, and feature-tree state.
- [grep](https://docs.parashell.cloud/agent/tools/reference/grep.md): Search the open CAD workspace with ripgrep or semgrep and get back the object that matched.
- [part_design_polar_pattern](https://docs.parashell.cloud/agent/tools/reference/part_design_polar_pattern.md): Run the Part Design polar-pattern command with the supported axis contract.
- [rollback_to_transaction](https://docs.parashell.cloud/agent/tools/reference/rollback_to_transaction.md): Restore the exact pre-change checkpoint for an applied transaction.
- [Document and object tools](https://docs.parashell.cloud/agent/tools/document-objects.md): Document lifecycle, object CRUD, groups, parts library insertion, appearance, patterns, and recompute.
- [Inspection and rendering tools](https://docs.parashell.cloud/agent/tools/inspection-rendering.md): World-state retrieval, object inspection, snapshots, selection, viewport navigation, screenshots, overlays, TechDraw rendering, and visual baselines.
- [Sketch and spreadsheet tools](https://docs.parashell.cloud/agent/tools/sketch-spreadsheet.md): Sketch geometry, sketch constraints, spreadsheet cells, aliases, formatting, dimensions, merges, structure, and CSV import/export.
- [Geometry builder tools](https://docs.parashell.cloud/agent/tools/geometry-builders.md): High-level geometry creation and boolean tools for common solid-building operations.
- [Validation and measurement tools](https://docs.parashell.cloud/agent/tools/validation-measurement.md): Geometry health, mass properties, solid verification, interference checks, bounding boxes, and distance measurement.
- [Transactions and file tools](https://docs.parashell.cloud/agent/tools/transactions-files.md): Transactions, rollback, save-state inspection, save-location prompting, autosave, and guarded Python execution.
- [Calcinator tools](https://docs.parashell.cloud/agent/tools/calcinator.md): Scientific, symbolic, statistical, matrix, vector, and constant-resolution tools for derived CAD values.
- [Research and web tools](https://docs.parashell.cloud/agent/tools/research-web.md): Parashell and FreeCAD context retrieval plus live web search and page reading through Hubble.

## Optional

- [Documentation](https://parashell.cloud/docs)
- [Blog](https://parashell.cloud/blog)