add evidence-grounded ai assistance

This commit is contained in:
Marco0300
2026-09-03 12:16:12 +02:00
parent c93dbd1ab4
commit c0909132f2
12 changed files with 352 additions and 2 deletions
+66
View File
@@ -13,6 +13,7 @@ if __package__ in (None, ""):
from app.website_scanner import scan_website, validate_url
from app.contact_extractor import extract_contacts, MAX_HTML_BYTES, MAX_RESULTS
from app.scoring import DEFAULT_RULES, signals_for_business, evaluate_score, SCORE_VERSION
from app.ai_assistance import generate as generate_ai, MAX_INPUT_ITEMS, MAX_OUTPUT_CHARS
else:
from .domain import deduplication_key, deduplicate_businesses, is_suppressed, normalize_business, score_business, normalize_domain, normalize_phone, match_businesses
from .sources import adapter_for, contains_secret
@@ -20,6 +21,7 @@ else:
from .website_scanner import scan_website, validate_url
from .contact_extractor import extract_contacts, MAX_HTML_BYTES, MAX_RESULTS
from .scoring import DEFAULT_RULES, signals_for_business, evaluate_score, SCORE_VERSION
from .ai_assistance import generate as generate_ai, MAX_INPUT_ITEMS, MAX_OUTPUT_CHARS
ORGANIZATION_ID = "demo-tenant"
SCHEMA = Path(__file__).resolve().parents[1] / "schema.sql"
SESSION_DAYS = 7
@@ -296,6 +298,66 @@ class ApiHandler(BaseHTTPRequestHandler):
rows=db.execute(sql,params).fetchall(); return self.send_json(200,{"organization_id":org,"items":[dict(r) for r in rows]})
except ValueError as exc: return self.send_json(400,{"error":str(exc)})
def _ai_run_json(self, row, suggestions=None):
item = row_json(row)
for key in ("input_evidence_hashes_json", "prompt_metadata_json", "data_minimization_json", "output_json"):
source = item.pop(key, "{}" if key != "input_evidence_hashes_json" else "[]")
try: item[key[:-5] if key.endswith("_json") else key] = json.loads(source or ("{}" if key != "input_evidence_hashes_json" else "[]"))
except (TypeError, ValueError): item[key[:-5] if key.endswith("_json") else key] = {} if key != "input_evidence_hashes_json" else []
if suggestions is not None: item["suggestions"] = suggestions
return item
def suggest_ai(self, bid, payload, db, user):
org = user["organization_id"]
business = self.business(db, bid, org)
if not business: return self.send_json(404, {"error": "not_found"})
business_dict = row_json(business)
suppressions = [dict(r) for r in db.execute("SELECT kind,value FROM suppressions WHERE organization_id=? AND active=1", (org,))]
contacts = [dict(r) for r in db.execute("SELECT * FROM contacts WHERE business_id=? AND organization_id=?", (bid, org))]
extracted = [dict(r) for r in db.execute("SELECT * FROM contact_extractions WHERE business_id=? AND organization_id=?", (bid, org))]
if is_suppressed(business_dict, suppressions) or any(bool(c.get("do_not_contact") or c.get("suppressed")) for c in contacts + extracted):
return self.send_json(409, {"error": "ai_blocked_suppressed_business", "business_id": bid})
try:
requested = int(payload.get("max_items", MAX_INPUT_ITEMS))
if requested < 1 or requested > MAX_INPUT_ITEMS: raise ValueError
except (ValueError, TypeError): return self.send_json(400, {"error": "invalid_limits"})
scans = [dict(r) for r in db.execute("SELECT id,input_url,classification,result_json,scanned_at FROM website_scans WHERE business_id=? AND organization_id=? ORDER BY id DESC LIMIT ?", (bid, org, requested)).fetchall()]
evidence = [dict(r) for r in db.execute("SELECT id,kind,url,claim,created_at FROM evidence WHERE business_id=? AND organization_id=? ORDER BY id DESC LIMIT ?", (bid, org, requested)).fetchall()]
history = [dict(r) for r in db.execute("SELECT score,eligible,priority_band,score_version,explanations_json,created_at FROM score_history WHERE business_id=? AND organization_id=? ORDER BY id DESC LIMIT ?", (bid, org, requested)).fetchall()]
status, provider, version, metadata = generate_ai(business_dict, scans[:requested], contacts[:requested], evidence[:requested], history[:requested])
output = metadata.pop("output", {}) if status == "succeeded" else {"suggestions": [], "grounded": True, "claim_policy": "stored_evidence_only"}
hashes = metadata.get("evidence_hashes", [])
cur = db.execute("INSERT INTO ai_runs(organization_id,business_id,input_evidence_hashes_json,model,provider,version,prompt_metadata_json,data_minimization_json,status,approval_state,output_json,actor_user_id) VALUES(?,?,?,?,?,?,?,?,?,?,?,?)", (org, bid, json.dumps(hashes, sort_keys=True), "local-deterministic" if provider else "", provider, version, json.dumps({"request": {"max_items": requested}, "output_limit": MAX_OUTPUT_CHARS}, sort_keys=True), json.dumps(metadata, sort_keys=True), status, "pending", json.dumps(output, sort_keys=True), user["id"]))
run_id = cur.lastrowid
for suggestion in output.get("suggestions", []):
db.execute("INSERT INTO ai_suggestions(ai_run_id,organization_id,business_id,suggestion_type,citations_json,output_json) VALUES(?,?,?,?,?,?)", (run_id, org, bid, str(suggestion.get("type", ""))[:80], json.dumps(suggestion.get("citations", []), sort_keys=True), json.dumps(suggestion, sort_keys=True)))
self.audit(db, user, "ai.suggested", str(run_id)); db.commit()
row = db.execute("SELECT * FROM ai_runs WHERE id=? AND organization_id=?", (run_id, org)).fetchone()
return self.send_json(201, self._ai_run_json(row, output.get("suggestions", [])))
def list_ai_runs(self, db, user, query):
try:
limit = int((query.get("page_size") or [50])[0]); offset = max(0, int((query.get("offset") or [0])[0]))
if limit < 1 or limit > 100: raise ValueError
except (ValueError, TypeError): return self.send_json(400, {"error": "invalid_pagination"})
rows = db.execute("SELECT * FROM ai_runs WHERE organization_id=? ORDER BY id DESC LIMIT ? OFFSET ?", (user["organization_id"], limit + 1, offset)).fetchall()
items = []
for row in rows[:limit]:
suggestions = [json.loads(x[0]) for x in db.execute("SELECT output_json FROM ai_suggestions WHERE ai_run_id=? AND organization_id=? ORDER BY id", (row["id"], user["organization_id"]))]
items.append(self._ai_run_json(row, suggestions))
return self.send_json(200, {"organization_id": user["organization_id"], "items": items, "limit": limit, "offset": offset, "has_more": len(rows) > limit})
def decide_ai(self, run_id, decision, db, user):
row = db.execute("SELECT * FROM ai_runs WHERE id=? AND organization_id=?", (run_id, user["organization_id"])).fetchone()
if not row: return self.send_json(404, {"error": "not_found"})
if decision == "approve" and row["status"] != "succeeded": return self.send_json(409, {"error": "run_not_approvable"})
if row["approval_state"] != "pending": return self.send_json(409, {"error": "already_decided"})
now = datetime.now(timezone.utc).replace(microsecond=0).isoformat()
if decision == "approve": db.execute("UPDATE ai_runs SET approval_state='approved',approved_at=? WHERE id=? AND organization_id=?", (now, run_id, user["organization_id"]))
else: db.execute("UPDATE ai_runs SET approval_state='rejected',rejected_at=? WHERE id=? AND organization_id=?", (now, run_id, user["organization_id"]))
self.audit(db, user, "ai." + decision, str(run_id)); db.commit()
return self.send_json(200, self._ai_run_json(db.execute("SELECT * FROM ai_runs WHERE id=?", (run_id,)).fetchone()))
def do_GET(self):
parsed=urlparse(self.path); path=parsed.path.rstrip("/")
if path=="/api/v1/health/live": return self.send_json(200,{"status":"ok","organization_id":ORGANIZATION_ID})
@@ -331,6 +393,7 @@ class ApiHandler(BaseHTTPRequestHandler):
if path=="/api/v1/outcomes": return self.send_json(200,{"items":sorted(self.OUTCOMES)})
if path=="/api/v1/interactions": return self.list_interactions(db,org,parse_qs(parsed.query))
if path=="/api/v1/suppressions": return self.list_suppressions(db,org,parse_qs(parsed.query))
if path=="/api/v1/ai-runs": return self.list_ai_runs(db,user,parse_qs(parsed.query))
if path in ("/api/v1/reports/pipeline","/api/v1/reports/outcomes","/api/v1/reports/activity"): return self.report(db,org,path.rsplit('/',1)[1],parse_qs(parsed.query))
if path.startswith("/api/v1/jobs/"): return self.get_job_route(db,org,path,parse_qs(parsed.query))
if path.startswith("/api/v1/businesses/"):
@@ -691,6 +754,9 @@ class ApiHandler(BaseHTTPRequestHandler):
payload=self.read_json(); org=user["organization_id"]
if path=="/api/v1/saved-filters": return self.save_filter(payload,db,user)
if path=="/api/v1/businesses/bulk-review": return self.bulk_review(payload,db,user)
bits_ai=path.split("/")
if len(bits_ai)==7 and bits_ai[:4]==["","api","v1","businesses"] and bits_ai[5]=="ai" and bits_ai[6]=="suggest": return self.suggest_ai(int(bits_ai[4]) if bits_ai[4].isdigit() else -1,payload,db,user)
if len(bits_ai)==6 and bits_ai[:4]==["","api","v1","ai-runs"] and bits_ai[4].isdigit() and bits_ai[5] in {"approve","reject"}: return self.decide_ai(int(bits_ai[4]),bits_ai[5],db,user)
if path=="/api/v1/score-rules": return self.create_score_rule(payload,db,user)
if len(path.split("/"))==7 and path.split("/")[3:]==["businesses",path.split("/")[4],"score","recalculate"]: return self.recalculate_score(int(path.split("/")[4]) if path.split("/")[4].isdigit() else -1,payload,db,user)
if path.startswith("/api/v1/jobs/"):