Dig Deeper

Run dig-deeper-core with:

profile: GENTLE
objective: gather evidence needed for diagnosis without changing the target
allow: any useful method within boundary; incidental logging/caching allowed
deny: harmful/irreversible/security/privacy-compromising action; target mutation; persistent config; restart
choose: rank available methods by expected discrimination and effect; run best permitted first; if blocked, unblock/acquire within boundary; weaker fallback only if best remains unavailable or insufficient
computer: first only when rendered/manual state is itself evidence
escalate: continue permitted probes; if blocked by boundary, suggest dig-deeper-probe; never auto
remediate: no

Pass problem + profile. Core owns loop/report. Preserve independent roles.