Onto Space Panel v1.2.1 — API key input fixes

API-key input and authentication error handling improvements.

• The API-key field accepts either the raw key or a pasted X-Onto-Api-Key: value line. The header name is removed before sending or saving the credential.
• Onto authentication errors returned inside successful MCP responses now produce a clear key/access error instead of a misleading realm-format error.
• The input label clarifies that only the key value is needed.

Validated with ten synthetic tests and the installed Harness MCP/credential integration. No private keys or Onto data are included. Restart Harness fully after updating the plugin.

Onto Space Panel v1.2.0 — Connect on first use

Connect Onto on first use

Click Onto → Подключить, enter your MCP endpoint and API key, and press Подключить. The plugin verifies access before saving and then opens the space list.

• Existing Harness connections named onto are reused automatically.
• Connections created by the panel are restored on startup and can be edited from Подключение.
• API keys are stored through Harness's credential provider, never in chat context or browser storage. The standard local provider stores a credentials file; OS keychain encryption is not implied.
• Connections belong to a Harness profile; spaces and attached context remain separate for each chat.
• Changing server or account invalidates previous selections and attached context.
• Connection failures show a local explanation without reflecting remote error text or keys.

Requires DeepSeek Harness with its bundled MCP client and a writable credential provider for the setup form. Existing centrally configured MCP connections still work without the form. Tested against 0.2.0-rc.2.

Install the attached tarball through Harness Plugins, or:

dsh plugin --profile web add github:hope4b/dsh-onto-space-panel#v1.2.0

Validation: nine synthetic tests; integration with the installed Harness MCP client and credential provider covering invalid keys, tool registration and restart restoration; browser checks covering setup, failure recovery, selection, reopening and saved-key reuse. No private Onto data is included.

Setup instructions

Onto Space Panel v1.1.1 — Public Preview

First public preview of Onto Space Panel for DeepSeek Harness.

• Compact Onto space selection with an integrated Overview action.
• Side panel for declarations, resident agents, memory artifacts, templates and objects.
• Explicit per-chat context attachment and persistent selections.
• Validated resident selection with accepted charter and constitution loading.
• User-requested context changes through model tools.

Requires an existing Onto MCP connection named onto. Agent selection supplies a
role to the current chat; it does not launch a separate background agent.

Developed against DeepSeek Harness 0.2.0-rc.2; other versions are not verified.
Three public synthetic tests pass. Private examples, credentials and local data
are excluded from the package.

Install the attached package:

dsh plugin --profile web add ./dsh-onto-space-panel-1.1.1.tgz

Or install the tagged GitHub source:

dsh plugin --profile web add github:hope4b/dsh-onto-space-panel#v1.1.1

See the README for Desktop installation, context storage and compatibility details.