Stop the search chain treating an empty answer as an answer (#10)

Stop the search chain treating an empty answer as an answer

Classify a blocked Scholar page before waiting, not after (#9)

Classify a blocked Scholar page before waiting, not after

Make a failed Scholar scrape say what it actually got (#8)

Make a failed Scholar scrape say what it actually got

Detect Google Scholar's block page, and unwrap Bing's redirect links (#7)

Detect Google Scholar's block page, and unwrap Bing's redirect links

Fix the defects a mutation probe found, and the architecture that hid them (#6)

Stop tracking .coverage, and ignore local tool output

Move orchestration out of the route handlers into a service layer

Housekeeping: lint in CI, client lifecycle, and a truer breaker signal

Pin the MCP tool surface and give every tool an output schema

Test the search URLs, and delete the harness that hid them

Stop reporting upstream failures as "patent not found"

Bound the list inputs and the outbound fan-out they cause

Run the blocking DuckDuckGo call in a worker thread

Test the API-key middleware, and stop it 500ing on a non-ASCII key

Safer concurrent deploys, pinned dependencies, and a CONTRIBUTING guide (#5)

Document the development methodology (CONTRIBUTING.md)

Pin dependencies and add CI on pull requests

Make the HF Space deploy fail loudly on a concurrent-write collision

Address remaining hardening items from the TDD/architecture review (#4)

Add a circuit breaker to the multi-backend search fallback (item from review)

Run the container as a non-root user (item from review: Dockerfile hardening)

Validate patent_id shape before hitting Google Patents/OPS

Add test harness and fix TDD/architecture review findings (#3)

Gate the HF Space deploy on tests passing (item 5 from review)

Deduplicate app.py's search endpoints (item 4 from review)

Split fetch from parse in scrap.py and serp.py (item 2 from review)

Fix bare except and misattributed logger (item 3 from review)

Document how to run the new test suite

Fix hanging Playwright tests: make the browser fixture function-scoped

Add pytest harness with characterization tests for scrap/ops/serp/utils

Fix DuckDuckGo backend silently returning empty results (#2)

Add GitHub Actions workflow to deploy to HF Space on push to main (#1)

Mirror SERPent from Hugging Face Space with bug fixes