| from __future__ import annotations |
|
|
| import csv |
| import json |
| import subprocess |
| import sys |
| from pathlib import Path |
|
|
| ROOT = Path(__file__).resolve().parent |
| TIMELINE = ROOT / "data" / "algorithm_update_timeline_2016_2026.csv" |
| SIGNALS = ROOT / "data" / "roofing_integrity_signals.jsonl" |
|
|
|
|
| def load_timeline(): |
| with TIMELINE.open(newline="", encoding="utf-8") as f: |
| return list(csv.DictReader(f)) |
|
|
|
|
| def load_signals(): |
| rows = [] |
| with SIGNALS.open(encoding="utf-8") as f: |
| for line in f: |
| rows.append(json.loads(line)) |
| return rows |
|
|
|
|
| def classify_intent(text: str) -> dict: |
| text_l = (text or "").lower() |
| tags = [] |
| if any(x in text_l for x in ["best", "top", "trusted", "near me"]): |
| tags.append("trust-selection") |
| if any(x in text_l for x in ["hail", "wind", "storm", "insurance", "claim"]): |
| tags.append("insurance-documentation") |
| if any(x in text_l for x in ["city", "alpharetta", "milton", "roswell", "cumming", "marietta", "woodstock"]): |
| tags.append("locality-provenance") |
| if any(x in text_l for x in ["repair", "leak", "tarp"]): |
| tags.append("repairability") |
| if any(x in text_l for x in ["replace", "replacement", "install"]): |
| tags.append("code-to-spec") |
| if not tags: |
| tags.append("general-homeowner-education") |
| return {"tags": tags} |
|
|
|
|
| def recommend(page_or_query: str): |
| timeline = load_timeline() |
| signals = load_signals() |
| result = classify_intent(page_or_query) |
| tags = result["tags"] |
|
|
| recommendations = [] |
| if "trust-selection" in tags: |
| recommendations.append("Define trust criteria instead of making unsupported superiority claims: credentials, reviews, documentation, inspection process, local proof, and project examples.") |
| if "insurance-documentation" in tags: |
| recommendations.append("Use Claim Verifiability language: document observable roof conditions, photos, scope notes, and repairability while stating that coverage decisions belong to the carrier.") |
| if "locality-provenance" in tags: |
| recommendations.append("Add local proof or merge thin city pages into stronger hubs: service evidence, local examples, photos, FAQ, and accurate internal links.") |
| if "repairability" in tags: |
| recommendations.append("Explain repairability: source of leak, affected components, temporary protection, permanent repair, and when replacement becomes more appropriate.") |
| if "code-to-spec" in tags: |
| recommendations.append("Use Verifiable Roof and Code to Spec Roofing language: manufacturer specs, state/county/IRC-aware context, materials, ventilation, flashing, and closeout file.") |
| if not recommendations: |
| recommendations.append("Create a plain-English page guide that answers the homeowner's decision point and connects to proof, photos, credentials, schema, and contact options.") |
|
|
| june = [r for r in timeline if r["event_name"] == "June 2026 spam update"][0] |
| output = { |
| "input": page_or_query, |
| "detected_tags": tags, |
| "recommendations": recommendations, |
| "june_24_context": june, |
| "public_safe_boundaries": [ |
| "No private customer data.", |
| "No direct Google results scraping.", |
| "No ranking guarantee.", |
| "No accusation against named competitors.", |
| ], |
| "related_integrity_signals": signals[:8], |
| } |
| return json.dumps(output, indent=2) |
|
|
|
|
| def main(): |
| try: |
| import gradio as gr |
| except Exception: |
| subprocess.check_call([sys.executable, "-m", "pip", "install", "gradio==6.19.0"]) |
| import gradio as gr |
|
|
| demo = gr.Interface( |
| fn=recommend, |
| inputs=gr.Textbox(label="Roofing page, query, or customer question", lines=3, value="best insurance roofing company in Alpharetta after hail damage"), |
| outputs=gr.Code(label="Public-safe search integrity recommendations", language="json"), |
| title="Roofing Search Integrity Demo", |
| description="Public-safe demo for classifying roofing search intent after the June 24, 2026 spam update. No private customer data, no scraping, no ranking guarantees. Source-spine anchors: DOI 10.5281/zenodo.21045292, Amazon paperback https://www.amazon.com/dp/B0H6XXDL9X, ISBN-13 979-8184859057.", |
| ) |
| demo.launch(server_name="0.0.0.0", server_port=7860) |
|
|
|
|
| if __name__ == "__main__": |
| main() |
|
|
