Add bounded LLDB/Frida Objective-C runtime observation with class/selector/symbol/module filters, entry/return capture, decode limits, duration/event/recursion/memory bounds, hook failure policy, and redaction.
Part of #71.
Acceptance:
- Requires approval and owned-process validation.
- No arbitrary expression evaluation or unrelated attachment.
Add bounded LLDB/Frida Objective-C runtime observation with class/selector/symbol/module filters, entry/return capture, decode limits, duration/event/recursion/memory bounds, hook failure policy, and redaction.
Part of #71.
Acceptance: