dsh-greatarrow

dsh-greatarrow — GreatArrow.ai memory for DeepSeek Harness

Connects DeepSeek Harness (dsh) to your GreatArrow.ai workspace through the GreatArrow.ai MCP server. Your agent can then search and save memories, read and update tasks, and resume earlier sessions. The same memory is shared with every other AI client you connect to GreatArrow.ai.

This is a configuration-only bundle. It adds one @deepseek-ai/dsh-mcp-client row (Streamable HTTP, https://www.greatarrow.ai/api/mcp) to your dsh composition. It ships no executable code and needs no build step.

Install

1. Get a token: sign in at greatarrow.ai/install/deepseek-harness.

2. Put it in ~/.dsh/.env (or $DSH_HOME/.env), which dsh loads at launch:

   GREAT_ARROW_TOKEN=gad_your_token
   

   Keep that file private (chmod 600 ~/.dsh/.env). The token is never written into the YAML.

3. Install the plugin into the profile you run (dsh web boots web):

   dsh plugin --profile web add github:GreatArrow-ai/dsh-greatarrow
   

   If you use the dshmarket plugin and this entry is listed there, Settings → Plugin Market installs it with one click.

4. Restart dsh. The tools appear as mcp__great-arrow__, for example mcp__great-arrow__memory_search, mcp__great-arrow__memory_create, mcp__great-arrow__todo_list. The server's instructions join the system prompt, so the agent knows when to search and when to save.

Check it works

dsh --profile web --dump-config | grep -A8 great-arrow-memory

Then, in a new session, ask: "What do you know about my workspace?" The agent should call mcp__great-arrow__memory_search.

Already ran the GreatArrow.ai installer?

The installer (Arrow Setup) writes the same row into ~/.dsh/cordis.patch.yml, which covers every profile. Use the installer or this plugin, not both. Two rows with the same server name make the second one fail to load. When the installer sees this plugin in a profile, it writes only the token.

Options

Environment variable	Default	Purpose
GREAT_ARROW_TOKEN	— (required)	Your gad_ token
GREAT_ARROW_URL	https://www.greatarrow.ai	Point at a non-production GreatArrow.ai host

Uninstall

dsh plugin --profile web remove dsh-greatarrow

Then delete the GREAT_ARROW_TOKEN line from ~/.dsh/.env, and revoke the token at greatarrow.ai/account/connections.

Privacy and support

Auth, scopes, rate limits and audit logging are enforced by the GreatArrow.ai server. Privacy · Support · support@greatarrow.ai

The source of truth for this repository lives in the GreatArrow.ai app repo (dsh-plugin/). A test there keeps this patch identical to the one the installer writes.