Files
AgenticCode/openspec/specs/stack/spec.md
local a462b7dbc7 feat: migrate CLAUDE.md content to OpenSpec specs and initialize workflow
Move project description and tech stack research from CLAUDE.md into
openspec/specs/project/ and openspec/specs/stack/. Slim CLAUDE.md to a
pointer file. Populate config.yaml with project context. Add OpenSpec
CLI skills and commands.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-04 01:23:13 +01:00

2.2 KiB

Purpose

Document the technology stack decisions for Chat Agent WebApp.

Requirements

Requirement: Core technology stack

The stack spec SHALL document the recommended core technologies with version, purpose, and rationale for each.

Scenario: Core stack documented

  • WHEN a developer needs to add or update a dependency
  • THEN the stack spec provides the authoritative record of: .NET 9 SDK, Blazor WebAssembly Standalone, ASP.NET Core Web API, C# 13, OpenAI SDK 2.9.1, Markdig 1.1.1, MudBlazor 9.2.0, and System.Text.Json

Requirement: Supporting libraries and tools

The stack spec SHALL document supporting libraries, development tools, and installation notes.

Scenario: Supporting libraries referenced

  • WHEN a developer evaluates adding a new dependency
  • THEN the stack spec lists supporting libraries with guidance on when to use them (e.g., Microsoft.Extensions.AI — skip for v1)

Requirement: Alternatives and exclusions

The stack spec SHALL document considered alternatives and explicitly excluded technologies with rationale.

Scenario: Alternative considered

  • WHEN a developer proposes an alternative package or approach
  • THEN the stack spec provides a record of alternatives already evaluated and why the current choice was made

Scenario: Excluded technology referenced

  • WHEN a developer considers using a technology on the exclusion list
  • THEN the stack spec explains why it was excluded and what to use instead

Requirement: Stack patterns

The stack spec SHALL document implementation patterns that govern how stack technologies are used together (streaming, storage, markdown rendering).

Scenario: Pattern referenced during implementation

  • WHEN a developer implements streaming, storage, or markdown rendering
  • THEN the stack spec provides the canonical pattern to follow

Requirement: Version compatibility matrix

The stack spec SHALL maintain a compatibility matrix and list of authoritative sources for version decisions.

Scenario: Compatibility check

  • WHEN a package version is being upgraded
  • THEN the stack spec provides the compatibility matrix to verify cross-package compatibility