docs: add odai-dsh-plugin

[orziz]

Summary

• Add odai-dsh-plugin to Agent orchestration & automation, its JSON catalog, and the generated Chinese index.
• Describe the profile-wide governance and routing surface, including the Web Control Center for responsibility and evidence inspection, compaction, scoped semantic memory, safety continuity, and verified delivery.
• Record the published package contract: odai-dsh-plugin@0.2.29 supports exactly @deepseek-ai/dsh@0.1.5-rc.1.

Disclosure: I maintain Odai.

Validation

• python scripts/generate_readmes.py
• python scripts/generate_readmes.py --check
• git diff --check
• npm registry verified the exact peer contract; the registry record provides no gitHead, and the published tarball contains canonical Odai 0.3.11, runtime contract 6, and the Web client export