What problem does it solve? Teams working with AI agents often need the agent to adopt a specific professional perspective (such as a product manager or security reviewer) during a session, but switching context manually is inconsistent and loses continuity. This Skill manages the full lifecycle of session roles so the agent applies the right perspective at the right time. ## Core Features & Use Cases - Role lifecycle management: Activate a role with a lightweight ~500-token load, deactivate it, or atomically rotate to a different role mid-session while preserving session memory. - Artifact framing: Apply the active role's decision criteria, cold knowledge, and voice to review an artifact such as a design doc, proposal, or PR description, with prioritized P1-P3 edit suggestions. - On-demand deep dives: Load the complete role file (~2-3k tokens) only when full expertise is needed, with token cost reporting and private-role sensitivity gates. - Use Case: During a planning session, activate a product-manager role to frame a specification against customer outcomes, then rotate to an engineering role before implementation begins. ## Quick Start Ask the agent to activate the product-manager role for this session and apply its lens to the current specification document.