various tidyups

AGENTS.md

@@ -39,6 +39,19 @@ You MUST follow these rules strictly:
    - Make the change anyway
    - Try to convince them otherwise
 
+## Project Context Protocol
+
+- Treat every user request as related to a tracked project.
+- Identify the project by ID or name before beginning work.
+- If the project is unclear, ask the user which project applies.
+- Read `PROJECTS.md` and the relevant project section before investigating or making recommendations.
+- Keep project IDs stable.
+- Record durable decisions, changes, verification results, blockers, and next steps under the relevant project.
+- Follow the existing approval rules before writing context updates.
+- Never mark a project `Complete` unless the user explicitly confirms completion.
+- When a project appears complete, ask: "Should I close Pxxx?"
+- Do not store secrets, credentials, or large transient logs in project context.
+
 ## Environment Context
 
 - You are running inside the OpenCode app