feat(profiler): Stage 4 grounded research profiler — cited profiles replace NTEE stubs

profileOrgs (nightly 05:45, 25/run, easy-win orgs best-first per the
plan's coarse-match-gates-profiling rule): two-pass Gemini flash —
Google Search-grounded research (groundingMetadata = citation universe)
then JSON-schema extraction citing only from it. Overwrites the stub
profile (mission/programs/geography/funders/staff/news/sources/
confidence); re-embeds mission fit from researched text unless identity
unconfirmed or confidence <0.5 (then the NTEE embedding stays —
unverified research must not steer scoring). Detail page renders
researched programs w/ source links, funders, staff.

Fixes: org_profiles.confidence is float4 — 0.2 stores as 0.20000000298
so 'confidence <= 0.2' excluded every stub (epsilon comparison); RR7
loader serialization turns unknown into never (hoisted casts).

Live: 55 orgs profiled (41 research-grade, 2 low-confidence, 0 failed).
Scoring effect verified both directions: Annie's Angels x NIH mammalian
models fit 19->12; Seacoast Pathways x Foundation for Seacoast Health
fit 25/30 — and the researched knownFunders independently names that
funder. 161 tests green.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

apps/outreach-worker/src/run-once.ts

@@ -48,6 +48,10 @@ import {
   runMatchGrantsNow,
   setMatchGrantsDeps,
 } from './workflows/match-grants.js';
+import {
+  runProfileOrgsNow,
+  setProfileOrgsDeps,
+} from './workflows/profile-orgs.js';
 import {
   runIngestPndRssNow,
   setIngestPndRssDeps,
@@ -63,6 +67,7 @@ const RUNNERS: Record<string, () => Promise<void>> = {
   matchGrants: runMatchGrantsNow,
   ingest990pf: runIngest990PfNow,
   federalPrecedent: runFederalPrecedentNow,
+  profileOrgs: runProfileOrgsNow,
 };
 
 const FIRST_RUN_ORDER = [
@@ -75,6 +80,7 @@ const FIRST_RUN_ORDER = [
   'federalPrecedent',
   'embedGrants',
   'matchGrants',
+  'profileOrgs',
 ];
 
 if (process.env.DATABASE_URL == null) {
@@ -113,6 +119,7 @@ async function main() {
   setMatchGrantsDeps({ db });
   setIngest990pfDeps({ db });
   setFederalPrecedentDeps({ db });
+  setProfileOrgsDeps({ db });
 
   DBOS.setConfig({
     name: 'helmdocs-outreach-worker',