# description
A profile is the durable composition a user activates to establish their working identity in the Olympus broker. Composes role-packs + policy stack + governance stack + defaults + availability sets + grounding sources.

# properties.canonical_name.description
Fully-qualified atom name in <namespace>/profiles/<slug> form.

# properties.role_packs.description
Ordered by priority (lower = higher priority).

# properties.policy_stack.description
Intersection: every policy must approve.

# properties.trust_requirements.description
Per-atom-type trust gates. Keys: role_packs, policies, governance, identities, channels, knowledge, workflows, persona, theme. Values: signing requirements.