fix: replace exact-substring evidence_snippet match with fuzzy word-run match

fix: per-item drop of invalid brief facts; relax LLM-produced singleton fields

fix: tolerate malformed LLM-copied EvidenceRef fields

fix: normalize off-list enum values in company profile schemas

fix: allow metrics/analyst sources in CategorizedRisk and GuidancePoint

fix: raise synthesis max_tokens to 64000 and surface truncation explicitly

fix: preserve None for masked fields in financials chart series instead of coercing to 0

fix: expose CHECK_REQUIRED periods as field-level-disclosed evidence instead of hiding entire rows

fix: keep fail-closed per fact but stop zero-verified synthesis from emptying the whole brief

fix: commit missing dashboard.runtime_env module used by app.py

feat: merge Company Overview generation into single synthesis call

feat: per-fact evidence_ref enforcement + AAPL delta re-ingestion

feat: add company primer research tab

feat: multi-provider LLM support, prominent chat, design pass, and new analytics

test: add migration + translation cache tests (briefs_db) and segment-map unit tests (translate)

feat: add since_release_price_reaction_pct — cumulative return from earnings release to today

feat: Decision Stack redesign - 9 routes collapse into 4 (Verdict / Signals / Financials / Chat)

chore: checkpoint sidebar nav + i18n work-in-progress before Decision Stack redesign

fix: coerce tax_rate_and_effective_leverage to consensus_beat_mix + harden prompts

test: strengthen uppercase canonical test + add _detect_trend boundary cases

test: add SubtextRead + _detect_trend tests

fix: harden _extract_json — use raw_decode to ignore trailing JSON objects and prose

test: add unit tests for build_scorecard, compute_pulse, aggregate_conviction, aggregate_catalysts

feat: add portfolio_exposure — deterministic risk aggregation for Exposure Radar

fix: remove redundant mkdir, guard corrupt JSON, tighten list_tickers sort test

feat: add briefs_db — persist last brief per ticker for portfolio Radar

test: update component assertions for refonte + add 4 new helper tests

fix: add AI badge to earnings_quality_card; update test from deleted quality_signal_chip

fix: adapt fiscal calendar handling for non-September fiscal year ends

fix: coerce compound LLM source strings to prevent BriefOutput validation failures

fix: chronological sort of periods in sections_db (Q12027 before Q32026)

feat: Analyst Edge layer — deterministic text delta signals (Phase 0+1)

feat: mark earnings quality signal rationale as AI interpretation

feat: mark tension card readings as AI interpretation

feat: add ai_badge and interpretation_card helpers

fix: background generation, parallel tools, prompt caching, Tavily cache

deploy: Primer app for HF Spaces — clean orphan history