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Author SHA1 Message Date
Kjell Tore Guttormsen
c635140666 feat(red-team): 8 new evasion-arsenal scenarios for v7.2.0 (E1/E4/E5/E7/E16/E17)
Adds attack-simulator coverage for the new defenses landed earlier in
Batch B. All eight scenarios pass against the current hooks (72/72,
zero gaps). E15 (memory-poisoning glob) and E18 (entropy markdown-image
CDN allowlist) are scanner-only and have unit/integration coverage in
their respective scanner test files.

  unicode-evasion (pre-prompt-inject-scan):
    UNI-007  E1  PUA-A range hidden Unicode               → HIGH advisory
    UNI-008  E1  PUA-B range hidden Unicode               → HIGH advisory
    UNI-009  E16 Greek-Latin homoglyph fold               → CRITICAL block

  mcp-output (post-mcp-verify):
    MCP-005  E4  Markdown link-title injection            → markdown-link-title-injection
    MCP-006  E5  SVG <desc> injection                     → svg-element-injection
    MCP-007  E5  SVG <foreignObject> injection            → svg-element-injection
    MCP-008  E7  HTML comment-node injection (no marker)  → html-comment-injection

  session-trifecta (post-session-guard):
    TRI-004  E17 Escalation-after-input (WebFetch → Task) → escalation-after-input advisory

Payload helpers `buildPuaAPayload` / `buildPuaBPayload` shift each
character into Supplementary Private Use Area-A / -B respectively.
The Greek-fold payload uses Greek ι (U+03B9 → i) and ο (U+03BF → o)
so foldHomoglyphs reproduces the canonical "ignore previous
instructions" CRITICAL pattern.

Total: 64 → 72 scenarios.

Refs: Batch B Wave 6 / Step 14 / v7.2.0
2026-04-29 15:35:32 +02:00
Kjell Tore Guttormsen
941eb441f8 feat(scanner): add --benchmark mode to attack-simulator with structured reporting 2026-04-10 13:02:58 +02:00
Kjell Tore Guttormsen
f153f969a0 feat(ultraplan-local): v1.6.0 — /ultraresearch-local deep research command
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>
2026-04-08 08:58:35 +02:00