multica-ai/multica · error

execenv: prepare claude skill settings: %w

Error message

execenv: prepare claude skill settings: %w

What it means

Error "execenv: prepare claude skill settings: %w" thrown in multica-ai/multica.

Source

Thrown at server/internal/daemon/execenv/execenv.go:505

		}
	}

	// For Codex, set up a per-task CODEX_HOME seeded from ~/.codex/ with skills.
	if params.Provider == "codex" {
		codexHome := filepath.Join(envRoot, codexHomeDirName)
		if err := prepareCodexHomeWithOpts(codexHome, CodexHomeOptions{CodexVersion: params.CodexVersion, IsLocalDirectory: params.LocalWorkDir != "" || params.LocalWorktree != nil, SessionStoreKey: codexSessionStoreKey(params.Profile, params.Task), CodexCustomArgs: params.CodexCustomArgs}, logger); err != nil {
			return nil, fmt.Errorf("execenv: prepare codex-home: %w", err)
		}
		if err := hydrateCodexSkills(codexHome, params.Task.AgentSkills, params.Task.DisabledRuntimeSkills, logger); err != nil {
			return nil, fmt.Errorf("execenv: hydrate codex skills: %w", err)
		}
		env.CodexHome = codexHome
	}

	if params.Provider == "claude" {
		settingsPath, err := prepareClaudeSkillSettings(envRoot, params.Task.DisabledRuntimeSkills, params.Task.AgentSkills)
		if err != nil {
			return nil, fmt.Errorf("execenv: prepare claude skill settings: %w", err)
		}
		env.ClaudeSettingsPath = settingsPath
	}

	// For Hermes, redirect HERMES_HOME to a per-task compatibility overlay ONLY
	// when the agent has skills bound. A skill-less Hermes task keeps the user's
	// real home and its original behavior untouched. The overlay makes the bound
	// skills visible — Hermes discovers skills only from its home, so the old
	// .agent_context/skills/ fallback was never read (issue #5242). See
	// hermes_home.go.
	//
	// Note this is a local contract, not an observable product behaviour: the
	// server appends the platform's built-in skills to every agent's skill set
	// (service.LoadAgentSkillBundles), so a claimed task's AgentSkills is never
	// empty and the skill-less branch is effectively unreachable in production.
	// Emptying an agent's own skill list is NOT a way to opt out of the overlay.
	if params.Provider == "hermes" && len(params.Task.AgentSkills) > 0 {
		hermesHome := filepath.Join(envRoot, "hermes-home")

View on GitHub (pinned to 2c0912b6ec)

Solutions

1. Inspect the wrapped error from claude skill settings preparation.

When it happens

Trigger: Thrown at server/internal/daemon/execenv/execenv.go:505 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/6db2a4d7fa2c34db. Report an issue: GitHub.