YuLee-314/dsh-vision-bridge

安装

┌──────────────────────────── Browser · client.js ────────────────────────────┐
│ paste / drop image                                                          │
│   → capture-phase listener (before the composer's own)                      │
│   → GET /vision-bridge/paste?model=<selector label>   (host verdict)        │
│        ├─ takeover:true   (confirmed text-only route)                       │
│        │    → POST bytes → host saves private temp file → path text         │
│        │      inserted into the composer; bridge tools take over            │
│        └─ takeover:false  (image-capable route)                             │
│             → native paste: image part + thumbnail, untouched               │
└─────────────────────────────────────┬───────────────────────────────────────┘
                                      ▼
┌──────────────────────── Host plugin · lib/index.js ────────────────────────┐
│  · POST /vision-bridge/paste → magic-byte sniff → 0600 temp file → {path}  │
│  · 9 tools registered into ctx.tools (native catalog, no mcp__ prefix)     │
│  · registerAdapter('deepseek-vision', VisionDeepSeekAdapter)               │
└──────────────┬───────────────────────────────────────────┬─────────────────┘
               ▼                                           ▼
     ┌────────────────────┐                  ┌──────────────────────────────┐
     │ vision-core         │                  │ VisionDeepSeekAdapter (twin) │
     │ · prepare/validate  │                  │ · listModels/resolveModel:  │
     │ · queue (serial)    │                  │   image-capable metadata     │
     │ · LRU cache         │                  │ · stream(): ImageBlock ──►   │
     │ · 9 tool handlers   │                  │   bridge analysis text ──►   │
     │                     │                  │   DeepSeek API (text-only)  │
     └──────────┬──────────┘                  └───────────────┬──────────────┘
                ▼                                              ▼
        Ollama · qwen2.5vl                        DeepSeek API · same endpoint,
        localhost · private · free                same credential as official

把 YuLee-314/dsh-vision-bridge 加入你的 DSH 配置（web profile）即可启用。