Deepr 2.38.1 closes the no-surprise-spend control loop and refreshes the supported stack.
- Paid dispatch fails closed when applicable budget authority, pricing, request bounds, reservation state, or settlement evidence is missing or invalid.
- Local, prepaid plan, and paid API capacity are explicit. Local and plan failures never silently fall through to metered APIs.
- Durable reservations account for concurrent work. Unknown usage settles conservatively, and cost divergence freezes future paid work.
- Dependencies, lockfiles, CI actions, Docker bases, Python 3.12 through 3.14, Node 24 LTS, npm 12, ESLint 10, Tailwind 4, and Recharts 3 are current and verified.
- The README is now a compact landing page with detailed guidance in canonical documents under docs.
- Paid composed graph execution remains blocked until one parent reservation covers every child, retry, verifier, tool, and synthesis call.
Verified with 9,659 passing unit tests, 9 platform-conditioned skips, 85.09 percent branch coverage, all required GitHub CI jobs, and all CodeQL analyses.