- Relevance filter: evaluate all of an account's signals in one LLM call
(keyed array, chunked at 8) instead of one call per signal.
- Synthesizer: produce all of an account's briefs in one call (one object
per capability) instead of one call per capability. ~2 calls/account.
- llm: wrap JSONDecodeError in LLMError so callers fall back to mock instead
of crashing; disable Gemini thinking (thinkingBudget=0) to stop thinking
tokens truncating JSON; add 429 backoff.
- accounts: add Booz Allen, Dominion Energy, Hope Gas, Markel, GW Medical
Faculty Associates (verified domains; CRM tier captured in crmTier).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>