meeting-assistant/openspec/changes/archive/2026-05-21-configure-summary-agent-instructions/proposal.md

Configure Summary Agent Instructions

Why

The summary agent prompt is currently hard-coded, so changing agent behavior requires code changes. Project-specific agent instructions also live in project folders and should be supplied to the summarizer when a meeting is bound to those projects.

What Changes

• Add a configurable summary agent initial prompt in appsettings.
• Keep the current prompt in code as the default when settings do not provide one.
• Append project instruction context for meeting-bound projects.
• For each bound project with an AGENTS.md file in the project folder, append the project name and file content under a projects: section.

Impact

• Changes summary agent prompt construction.
• Reads configured project folders and current meeting note frontmatter before starting the summary agent.