Add: windows mvp - transparent bugs not fixed

skills/rust-router/patterns/negotiation.md

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+# Negotiation Protocol
+
+> 比较查询和跨领域问题的处理协议
+
+## When to Enable Negotiation
+
+For complex queries requiring structured agent responses, enable negotiation mode.
+
+| Query Pattern | Enable Negotiation | Reason |
+|---------------|-------------------|--------|
+| Single error code lookup | No | Direct answer |
+| Single crate version | No | Direct lookup |
+| "Compare X and Y" | **Yes** | Multi-faceted |
+| Domain + error | **Yes** | Cross-layer context |
+| "Best practices for..." | **Yes** | Requires synthesis |
+| Ambiguous scope | **Yes** | Needs clarification |
+| Multi-crate question | **Yes** | Multiple sources |
+
+## Negotiation Decision Flow
+
+```
+Query Received
+     │
+     ▼
+┌─────────────────────────────┐
+│ Is query single-lookup?     │
+│ (version, error code, def)  │
+└─────────────────────────────┘
+     │
+     ├── Yes → Direct dispatch (no negotiation)
+     │
+     ▼ No
+┌─────────────────────────────┐
+│ Does query require:         │
+│ - Comparison?               │
+│ - Cross-domain context?     │
+│ - Synthesis/aggregation?    │
+│ - Multiple sources?         │
+└─────────────────────────────┘
+     │
+     ├── Yes → Dispatch with negotiation: true
+     │
+     ▼ No
+┌─────────────────────────────┐
+│ Is scope ambiguous?         │
+└─────────────────────────────┘
+     │
+     ├── Yes → Dispatch with negotiation: true
+     │
+     ▼ No
+     └── Direct dispatch (no negotiation)
+```
+
+## Negotiation Dispatch
+
+When dispatching with negotiation:
+
+```
+1. Set `negotiation: true`
+2. Include original query context
+3. Expect structured response:
+   - Findings
+   - Confidence (HIGH/MEDIUM/LOW/UNCERTAIN)
+   - Gaps identified
+   - Context questions (if any)
+4. Evaluate response against original intent
+```
+
+## Orchestrator Evaluation
+
+After receiving negotiation response:
+
+| Confidence | Intent Coverage | Action |
+|------------|-----------------|--------|
+| HIGH | Complete | Synthesize answer |
+| HIGH | Partial | May need supplementary query |
+| MEDIUM | Complete | Accept with disclosed gaps |
+| MEDIUM | Partial | Refine with context |
+| LOW | Any | Refine or try alternative |
+| UNCERTAIN | Any | Try alternative or escalate |
+
+## Refinement Loop
+
+If response insufficient:
+
+```
+Round 1: Initial query
+  │
+  ▼ (LOW confidence or gaps block intent)
+Round 2: Refined query with:
+  - Answers to agent's context questions
+  - Narrowed scope
+  │
+  ▼ (still insufficient)
+Round 3: Final attempt with:
+  - Alternative agent/source
+  - Maximum context provided
+  │
+  ▼ (still insufficient)
+Synthesize best-effort answer with disclosed gaps
+```
+
+## Integration with 3-Strike Rule
+
+Negotiation follows the 3-Strike escalation:
+
+```
+Strike 1: Initial query returns LOW confidence
+  → Refine with more context
+
+Strike 2: Refined query still LOW
+  → Try alternative agent/source
+
+Strike 3: Still insufficient
+  → Synthesize best-effort answer
+  → Report gaps to user explicitly
+```
+
+See `_meta/error-protocol.md` for full escalation rules.
+
+## Negotiation Routing Examples
+
+**Example 1: No Negotiation Needed**
+```
+Query: "What is tokio's latest version?"
+Analysis: Single lookup
+Action: Direct dispatch to crate-researcher
+```
+
+**Example 2: Negotiation Required**
+```
+Query: "Compare tokio and async-std for a web server"
+Analysis: Comparative + domain context
+Action: Dispatch with negotiation: true
+Expected: Structured responses from both runtime lookups
+Evaluation: Check if web-server specific data found
+```
+
+**Example 3: Cross-Domain Negotiation**
+```
+Query: "E0382 in my trading system"
+Analysis: Error code + domain context
+Action:
+  - Dispatch m01-ownership (standard - error is defined)
+  - Dispatch domain-fintech (negotiation: true - domain context)
+Synthesis: Combine error explanation with domain-appropriate fix
+```
+
+## Related Documents
+
+- `_meta/negotiation-protocol.md` - Full protocol specification
+- `_meta/negotiation-templates.md` - Response templates
+- `_meta/error-protocol.md` - 3-Strike escalation
+- `agents/_negotiation/response-format.md` - Agent response format