> ## Documentation Index
> Fetch the complete documentation index at: https://docs.qredence.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Design decisions

> Key decisions: AgentConnection seam (packages/agent/src/types.ts); InteractiveModeLocalSessionHost deletion (docs/adr/0001-kill-interactivemode-localsessionhost.md); web workspace...

Key decisions: `AgentConnection` seam (`packages/agent/src/types.ts`); `InteractiveModeLocalSessionHost` deletion (`docs/adr/0001-kill-interactivemode-localsessionhost.md`); web workspace isolation (`web/` as pnpm workspace, never merging upstream); local-first web posture (`127.0.0.1` binding, no multi-user auth); protocol v8 (`seedMessages`, capability gates); openui chart sanitization (`sanitizeChartColor`, `sanitizeChartToken`); release pipeline removal (`implementation/remove-release-ci`); sandbox extension (`packages/coding-agent/examples/extensions/sandbox/index.ts`) as optional OS-level isolation.

Related: [Background index](/fleet-prime-agent/background), [Security](/fleet-prime-agent/reference/security)