v8.1.0 S2. security-assessment.md (two blobs, one split, plus the decoded
exfil command) and the base64 pipe-to-shell one-liner in
knowledge/skill-threat-patterns.md now describe the payload rather than
reproduce it. The entropy path-suppression test builds its 84-char blob
from 12-char fragments, so no contiguous decodable blob sits on disk.
av-surface: b 5->0. a=0 a2=0 b=0 c=0 d=0 - the probe is green.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Add /ultraresearch-local for structured research combining local codebase
analysis with external knowledge via parallel agent swarms. Produces research
briefs with triangulation, confidence ratings, and source quality assessment.
New command: /ultraresearch-local with modes --quick, --local, --external, --fg.
New agents: research-orchestrator (opus), docs-researcher, community-researcher,
security-researcher, contrarian-researcher, gemini-bridge (all sonnet).
New template: research-brief-template.md.
Integration: --research flag in /ultraplan-local accepts pre-built research
briefs (up to 3), enriches the interview and exploration phases. Planning
orchestrator cross-references brief findings during synthesis.
Design principle: Context Engineering — right information to right agent at
right time. Research briefs are structured artifacts in the pipeline:
ultraresearch → brief → ultraplan --research → plan → ultraexecute.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
