How to use dsh-session-projection

This article is derived from the plugin's already-indexed fields (wiki / faq / compatibility_json / readme), not freshly generated by AI. Source field is noted at the end of each section.

Quick start

Session-projection seam: the merge-extensible projection type table, the provider contract, and the ctx.sessionProjections registry serving whole current values of log-derived per-session state

— source: plugins.ai_summary

Install & verify

dsh plugin --profile web add npm:@deepseek-ai/dsh-session-projection

Run the command above in your DSH Web Profile. Then enable the plugin in the plugin list.

— source: plugins.install

Key points

• No wire vocabulary here. The registry exposes only the change feed and the snapshot read face; carriers (api-proxy) mint their own frames (session/projection) and blocks from them.
• Registry cells live in memory only — a restart rebuilds by folding the log on first touch; compositions that mount dsh-session-projection-cache seed that fold from persisted rows instead.

— source: plugin_wiki.readme_en (fallback readme_raw)

Pitfalls

Review the upstream repo before installing. This guide is auto-derived from indexed fields and may lag the latest release. If anything contradicts the official docs, treat the upstream source as authoritative.

— source: general rule