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>

commands/mcp-inspect.md

@@ -0,0 +1,54 @@
+---
+name: security:mcp-inspect
+description: Connect to running MCP servers and scan live tool descriptions for injection, shadowing, and drift
+allowed-tools: Bash, Read
+model: sonnet
+---
+
+# /security mcp-inspect [path]
+
+Live MCP runtime inspection — connects to each configured MCP stdio server via JSON-RPC 2.0, fetches tool/prompt/resource lists, and scans descriptions for injection patterns and tool shadowing.
+
+## Step 1: Run Scanner
+
+Determine plugin root (parent of this `commands/` folder) and target path from `$ARGUMENTS` (default `.`).
+
+```bash
+node <plugin-root>/scanners/mcp-live-inspect.mjs "<target>"
+```
+
+Parse stdout as JSON. If exit code is non-zero and no JSON output, show the error and STOP.
+
+## Step 2: Report
+
+Display:
+
+```
+## MCP Live Inspection: <VERDICT>
+
+**Servers:** <discovered> discovered | <contacted> contacted | <timed_out> timed out | <skipped_sse> SSE skipped | <failed> failed
+
+### Server Details
+| Server | Status | Tools | Prompts | Resources | Time |
+```
+
+For each finding (sorted critical → info):
+
+```
+### Findings (<count>)
+
+| # | Severity | Title | OWASP | Recommendation |
+```
+
+If zero findings: "No injection, shadowing, or drift detected across N servers."
+
+## Step 3: Advisory
+
+- If `servers_timed_out > 0`: "N servers timed out (10s). Ensure they can start independently — check command, env vars, and args."
+- If `servers_skipped_sse > 0`: "N SSE servers skipped — live inspection requires stdio transport."
+- If `servers_failed > 0`: "N servers failed to start. Verify the command path exists and is executable."
+- If `servers_discovered == 0`: "No MCP servers found in config locations. Check .mcp.json, .claude/settings.json, or ~/.claude/settings.json."
+
+## Step 4: Combined Use
+
+Mention: "For combined static + live analysis, use `/security mcp-audit --live`."