machine-bridge-mcp v0.12.1

Real local automation corrections

• Make the fixed macOS JXA helper return JSON as the top-level osascript result instead of using console.log, which real osascript sends to stderr. Empty helper stdout now fails explicitly rather than being interpreted as a successful empty object.
• Skip recursive macOS menu-bar/menu traversal by default so bounded inspection reaches main-window controls promptly. Add include_menus to inspection and actions for explicit menu automation.
• Normalize hyphens, underscores, dots, and spaces during capability ranking, and strongly boost explicitly named skills and commands. Natural-language references such as agents progressive disclosure now select agents-progressive-disclosure instead of a generic competing skill.

Live verification and regression coverage

• Add regression coverage for missing JXA output, menu-recursion forwarding, and punctuation-normalized Skill selection. Add an opt-in real macOS Calculator smoke path and document isolated-profile MV3 browser validation.
• Validate the source runtime with a temporary real global instruction file, an existing user Skill, a registered direct-argv command, shell execution, Calculator discovery/open/activation/inspection/click, and a real unpacked browser extension controlling a local form through inspect/fill/click/source/screenshot operations. Test files, browser profiles, temporary global configuration, tabs, and application state are removed afterward.