Add MYSELF.md user profile for agent personalization

- Add MYSELF.example.md template with identity, role, collaborators,
  and preferences sections
- Add MYSELF.md to .gitignore (contains personal info)
- Reference MYSELF.md in AGENTS.md routing table, new "About the User"
  section, and file index
- Add setup step and routing entry in README.md

MYSELF.example.md

@@ -0,0 +1,28 @@
+# About Me
+
+Copy this file to `MYSELF.md` and fill in your details. The agent reads it to personalize workflows and understand your role. `MYSELF.md` is gitignored — it stays local and private.
+
+## Identity
+
+- **Name:** Your Name
+- **Role:** e.g. Engineering Lead, Product Manager, Designer
+- **Contact ID** Your contact id from the contactdb - useful to prevent a call of me
+
+## What I work on
+
+Brief description of your current projects, responsibilities, or focus areas. This helps the agent scope queries — e.g., if you work on GreyHaven, the agent can default to filtering meetings/emails related to that project.
+
+## People I work with frequently
+
+List the names of people you interact with most. The agent can use these to suggest relevant filters or default `TARGET_PERSON` values in workflows.
+
+- Alice — role or context
+- Bob — role or context
+
+## Preferences
+
+Any preferences for how you want workflows or analysis structured:
+
+- **Default date range:** e.g. "last 30 days", "current quarter"
+- **Preferred output format:** e.g. "tables with counts", "timeline view"
+- **Topics of interest:** e.g. "hiring", "client feedback", "sprint blockers"