Priority: P0/P1 — MOSTLY DONE (receipt seam in 1.22.0 + operation ledger in 1.23.0; receipt_written verified on published 1.23.0).
Remaining: verify the durable-receipt regression matrix on the PUBLISHED artifacts separately — NuGet, PyPI, Docker (persistent volume), MCPB — not just source tests: exactly one durable receipt per committed payment, survives restart/container recreation, no secrets persisted.
Full finding + acceptance criteria: Vault spec lightning-enable-api-mcp-security-remediation-backlog-2026-08-15.md. Deferred (non-P0) from the 2026-08 source audit; reproduce against current main before implementing.
Priority: P0/P1 — MOSTLY DONE (receipt seam in 1.22.0 + operation ledger in 1.23.0; receipt_written verified on published 1.23.0).
Remaining: verify the durable-receipt regression matrix on the PUBLISHED artifacts separately — NuGet, PyPI, Docker (persistent volume), MCPB — not just source tests: exactly one durable receipt per committed payment, survives restart/container recreation, no secrets persisted.
Full finding + acceptance criteria: Vault spec lightning-enable-api-mcp-security-remediation-backlog-2026-08-15.md. Deferred (non-P0) from the 2026-08 source audit; reproduce against current main before implementing.