Files
fission-ai__openspec/package.json
Tabish Bidiwale af273b8e0b proposal: add artifact graph core query system (#400)
* proposal: add artifact graph core query system

Add OpenSpec change proposal for Slice 1 of the artifact POC - the core
"What's Ready?" query system. This implements:

- ArtifactGraph class for DAG-based dependency modeling
- Filesystem-based state detection (file existence = completion)
- Topological sort for build order calculation
- Ready/blocked artifact queries

This is a parallel module that will coexist with the current system.

* docs: specify Zod for schema validation in artifact graph proposal

- Add decision section for Zod schema validation in design.md
- Update data structures to show Zod schemas with z.infer<> types
- Update tasks to specify Zod usage for type definitions and parsing

* docs: add 2-level schema resolution and built-in schemas

- Add decision for global → built-in schema resolution pattern
- Add resolver.ts for schema lookup logic
- Add built-in schemas directory (spec-driven.yaml, tdd.yaml)
- Add schema resolution tests
- Follows ESLint/Prettier/Git patterns (defaults baked in package)

* experiment: add vertical slice version of artifact graph change

Creates add-artifact-graph-core-v2 with requirements organized as
vertical slices - each requirement file contains its spec, design
decisions, and tasks bundled together for comparison.

* feat(core): add getGlobalDataDir for XDG-compliant data directory

Add getGlobalDataDir() function following XDG Base Directory Specification
for storing user data like schema overrides:
- XDG_DATA_HOME takes precedence on all platforms
- Unix/macOS fallback: ~/.local/share/openspec/
- Windows fallback: %LOCALAPPDATA%/openspec/

* feat(artifact-graph): add core dependency graph module

Implement Slice 1 ("What's Ready?") of the artifact graph system:

- types.ts: Zod schemas for artifact definitions with derived TypeScript types
- schema.ts: YAML parsing with validation for duplicates, invalid refs, cycles
- graph.ts: ArtifactGraph class with Kahn's algorithm for topological sort
- state.ts: Filesystem-based completion detection with glob pattern support
- resolver.ts: Two-level schema resolution (global override → built-in)
- builtin-schemas.ts: spec-driven and tdd workflow definitions

Key design decisions:
- Filesystem as database (stateless, git-friendly)
- Cycle errors show full path (e.g., "A → B → C → A")
- Deterministic ordering via sorted queues

* test(artifact-graph): add comprehensive test suite

52 tests covering all artifact-graph functionality:

- schema.test.ts: Parsing, validation errors, cycle detection
- graph.test.ts: Build order, ready artifacts, blocked queries
- state.test.ts: File existence, glob patterns, missing directories
- resolver.test.ts: Schema resolution with global overrides

* docs(openspec): archive add-artifact-graph-core change

Archive completed change proposal and create artifact-graph spec with
6 requirements covering schema loading, build order, state detection,
ready queries, completion checks, and blocked queries.

* chore: remove experimental artifact-graph-core-v2 folder

Clean up experimental vertical slice proposal that is no longer needed.

* feat(artifact-graph): validate global schema overrides

Global schema overrides are now validated through the same pipeline as
built-in schemas, catching invalid schemas, cyclic dependencies, and
invalid requires references at load time. Added SchemaLoadError for
better error context with file paths.

* test(artifact-graph): add workflow integration tests

Add end-to-end integration tests that exercise the full artifact-graph
pipeline: resolveSchema → ArtifactGraph → detectCompleted → queries.

Tests cover:
- Complete spec-driven and tdd workflow progressions
- Out-of-order file creation handling
- Glob pattern matching with multiple files
- Build order consistency
- Edge cases (empty/missing directories, non-matching files)

* refactor(artifact-graph): adopt zod v4 error message format

Update custom error messages from string format to zod v4 object format
using `{ error: 'message' }` convention.

* fix(test): prevent hanging vitest threads after test runs

- Add teardownTimeout (3s) to vitest config for forced cleanup
- Add global teardown function to vitest.setup.ts
- Call child.unref() to prevent child processes from blocking event loop
- Explicitly destroy stdio streams on process close/error
2025-12-25 22:09:42 +11:00

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{
"name": "@fission-ai/openspec",
"version": "0.17.2",
"description": "AI-native system for spec-driven development",
"keywords": [
"openspec",
"specs",
"cli",
"ai",
"development"
],
"homepage": "https://github.com/Fission-AI/OpenSpec",
"repository": {
"type": "git",
"url": "https://github.com/Fission-AI/OpenSpec"
},
"license": "MIT",
"author": "OpenSpec Contributors",
"type": "module",
"publishConfig": {
"access": "public"
},
"exports": {
".": {
"types": "./dist/index.d.ts",
"default": "./dist/index.js"
}
},
"bin": {
"openspec": "./bin/openspec.js"
},
"files": [
"dist",
"bin",
"scripts/postinstall.js",
"!dist/**/*.test.js",
"!dist/**/__tests__",
"!dist/**/*.map"
],
"scripts": {
"lint": "eslint src/",
"build": "node build.js",
"dev": "tsc --watch",
"dev:cli": "pnpm build && node bin/openspec.js",
"test": "vitest run",
"test:watch": "vitest",
"test:ui": "vitest --ui",
"test:coverage": "vitest --coverage",
"test:postinstall": "node scripts/postinstall.js",
"prepare": "pnpm run build",
"prepublishOnly": "pnpm run build",
"postinstall": "node scripts/postinstall.js",
"check:pack-version": "node scripts/pack-version-check.mjs",
"release": "pnpm run release:ci",
"release:ci": "pnpm run check:pack-version && pnpm exec changeset publish",
"release:local": "pnpm exec changeset version && pnpm run check:pack-version && pnpm exec changeset publish",
"changeset": "changeset"
},
"engines": {
"node": ">=20.19.0"
},
"devDependencies": {
"@changesets/cli": "^2.27.7",
"@types/node": "^24.2.0",
"@vitest/ui": "^3.2.4",
"eslint": "^9.39.2",
"typescript": "^5.9.3",
"typescript-eslint": "^8.50.1",
"vitest": "^3.2.4"
},
"dependencies": {
"@inquirer/core": "^10.2.2",
"@inquirer/prompts": "^7.8.0",
"chalk": "^5.5.0",
"commander": "^14.0.0",
"fast-glob": "^3.3.3",
"ora": "^8.2.0",
"yaml": "^2.8.2",
"zod": "^4.0.17"
}
}