v1.1.11 — 24h lease + Agentlas Career Graph

24h lease passthrough (hub_invocation lease block + presence badge + leases.json cache), Agentlas Career Graph runtime (career_graph/ + bin/career-graph: ingest/query/trace/verify/public-card, ledger-first derived index, FailureSignature/PlaybookCandidate/EvolutionProposal promotion), redacted public career card validation on hep-upload. pytest 439 passed. See CHANGELOG.md for details.