compatibility

DSH (DeepSeek Harness) compatibility guard plugin: fixes reasoning-model compaction truncation, doomed sandbox-escalation fail-close, and missing tool description for GPT/Qwen/third-party models

Detect Codex App Server protocol drift that DeepSeek Harness cannot safely interpret.

DSH compatibility antidote: keep dsh-claude-ux visibly enabled while neutralizing its actual debuffs.

Compatibility governance for DeepSeek Harness: upgrade pre-flight gate, storage-format fingerprint, backup, session migration, per-profile lockfile, plugin x DSH compat matrix.

Version-scoped compatibility shims for DeepSeek Harness 0.1.0-rc.6: pi-ai compat, sandbox schema shim, keyboard guard.

DSH 插件安装前兼容性预检守卫：检查 Node/engines、@deepseek-ai peer 版本与 dsh 清单，可选隔离试启动。

Evidence-backed compatibility checks for DeepSeek Harness plugin stacks

Read-only plugin doctor for DeepSeek Harness — diagnose before you install, scan cross-plugin conflicts, promote ephemeral plugins to durable assets.