Framework design upload

examples/minimal-flow.md

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+# Minimal flow (draft)
+
+1. Client submits an `Intent` with `Constraints`.
+2. Runtime creates/uses a `domain_id`.
+3. Runtime invokes a worker to draft output.
+4. If tools are needed:
+   - runtime requests a capability from cognitive kernel
+   - tool runs in isolated domain with scoped authority
+5. Runtime synthesizes final `Result` with provenance links.
+6. Optional: memory commit is gated by policy and logged.
+