Draft polish for DeepSeek Harness

Key features

• One key euvergingSend the button to the left, click on the LLM colouring draft and then fill back in the input box
• Host half-end (lib/index.js)/draft-poliish/api route (trust fence and/api gateway) - textQuery.readSurface reading session context ⁇ lm.stream moaning (repeated DSH channel, independent of session scheduling)
• Networkchannel half-end access to host JSON API (inline, not across the network) from the current DSH process by same source relative path /draft-poliish/api/
• Sessions are availablerun DSH llm channel, coupling with angent session scheduler -- exporting the usual colour (the pain point of the OC era)
• Carrying Session ContextDefaultally Brings the Recent 4 Dialogues as Background Contexts to Models to Help Understand Intention