# openspec/changes/archive/2025-05-18-tool-types-definition (index)
dir: openspec/changes/archive/2025-05-18-tool-types-definition

## role
Defines an archived OpenAPI specification for a ToolType system that enables Docker Compose-based development tool templates with variable substitution.
## parent
index: openspec/changes/archive/.pi-map.index.md
map: openspec/changes/archive/.pi-map.md
## children
- openspec/changes/archive/2025-05-18-tool-types-definition/specs
  index: openspec/changes/archive/2025-05-18-tool-types-definition/specs/.pi-map.index.md
  map: openspec/changes/archive/2025-05-18-tool-types-definition/specs/.pi-map.md
## files
- .openspec.yaml
- design.md
- proposal.md
- tasks.md
## links
index: openspec/changes/archive/2025-05-18-tool-types-definition/.pi-map.index.md
map: openspec/changes/archive/2025-05-18-tool-types-definition/.pi-map.md
## workflows
-
## dirty
-
