multica-ai/multica · error

create .agent_context dir: %w

Error message

create .agent_context dir: %w

What it means

Error "create .agent_context dir: %w" thrown in multica-ai/multica.

Source

Thrown at server/internal/daemon/execenv/context.go:155

// Qwen Code:    skills → {workDir}/.qwen/skills/{name}/SKILL.md  (native project-level discovery)
// QwenPaw:      skills → {workDir}/.qwenpaw/skills/{name}/SKILL.md  (native project-level discovery)
// Antigravity: skills → {workDir}/.agents/skills/{name}/SKILL.md  (native discovery — see https://antigravity.google/docs/gcli-migration "Workspace skills")
// Default:     skills → {workDir}/.agent_context/skills/{name}/SKILL.md
//
// manifest, when non-nil, is populated with every file we created and every
// intermediate directory we had to MkdirAll (skipping any that pre-existed).
// CleanupSidecars uses it to roll the workdir back to its pre-Prepare
// state for local_directory tasks. Callers that don't need cleanup —
// cloud-mode tasks whose envRoot is wiped wholesale by the GC loop — may
// pass nil to skip the bookkeeping entirely.
func writeContextFiles(workDir, provider string, ctx TaskContextForEnv, manifest *sidecarManifest) error {
	if err := writeTaskContextMarker(workDir, ctx, manifest); err != nil {
		return err
	}

	contextDir := filepath.Join(workDir, ".agent_context")
	if err := recordMkdirAll(contextDir, 0o755, manifest); err != nil {
		return fmt.Errorf("create .agent_context dir: %w", err)
	}

	content := renderIssueContext(provider, ctx)
	path := filepath.Join(contextDir, "issue_context.md")
	if err := recordWriteFile(path, []byte(content), 0o644, manifest); err != nil {
		// A pre-existing path means the user already owns
		// .agent_context/issue_context.md — either they created it
		// themselves or it survived from a crashed prior run we can't
		// safely distinguish from intentional content. Refusing the
		// write is the correct call: the runtime brief (CLAUDE.md /
		// AGENTS.md) already carries every fact this file
		// would, so the agent runs fine without the sidecar copy.
		// Anything else is a real failure.
		if !errors.Is(err, errPathPreExists) {
			return fmt.Errorf("write issue_context.md: %w", err)
		}
	}

View on GitHub (pinned to 2c0912b6ec)

Solutions

1. Check permissions to create the .agent_context directory.

When it happens

Trigger: Thrown at server/internal/daemon/execenv/context.go:155 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of multica-ai/multica@2c0912b6ec (2026-08-15). Data as JSON: /api/errors/c0e67ad056fff30b. Report an issue: GitHub.