Fission-AI/OpenSpec · error · Error

Artifact '${artifactId}' not found in schema '${context.sche

Error message

Artifact '${artifactId}' not found in schema '${context.schemaName}'

What it means

Error "Artifact '${artifactId}' not found in schema '${context.schemaName}'" thrown in Fission-AI/OpenSpec.

Source

Thrown at src/core/artifact-graph/instruction-loader.ts:341

 * @returns Enriched artifact instructions
 * @throws Error if artifact not found
 */
export interface GenerateInstructionsOptions {
  /** Pre-read project config; suppresses the internal read (no double read). */
  projectConfig?: ProjectConfig | null;
  /** Referenced-store index assembled at the command boundary. */
  references?: ReferenceIndexEntry[];
}

export function generateInstructions(
  context: ChangeContext,
  artifactId: string,
  projectRoot?: string,
  options: GenerateInstructionsOptions = {}
): ArtifactInstructions {
  const artifact = context.graph.getArtifact(artifactId);
  if (!artifact) {
    throw new Error(`Artifact '${artifactId}' not found in schema '${context.schemaName}'`);
  }

  const templateContent = loadTemplate(context.schemaName, artifact.template, context.projectRoot);
  const dependencies = getDependencyInfo(artifact, context.graph, context.completed, context.skippedArtifacts);
  const unlocks = getUnlockedArtifacts(context.graph, artifactId);

  // Use projectRoot from context if not explicitly provided
  const effectiveProjectRoot = projectRoot ?? context.projectRoot;

  // Use the pre-read config when provided; otherwise read it here.
  let projectConfig = options.projectConfig ?? null;
  if (options.projectConfig === undefined && effectiveProjectRoot) {
    try {
      projectConfig = readProjectConfig(effectiveProjectRoot);
    } catch {
      // If config read fails, continue without config
    }
  }

View on GitHub (pinned to 6926ccb18a)

When it happens

Trigger: Thrown at src/core/artifact-graph/instruction-loader.ts:341 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of Fission-AI/OpenSpec@6926ccb18a (2026-08-25). Data as JSON: /api/errors/3ad2369de0c7e97c. Report an issue: GitHub.