feat: add remote jobs filter for JobSpy (#70)

* feat(types): add jobspyIsRemote to TypeScript type definitions

- Add jobspyIsRemote boolean fields to AppSettings interface
- Follow three-field pattern: value, default, override
- Update test fixture with default values (false)

* feat(validation): add jobspyIsRemote validation schema

Add Zod validation schema for jobspyIsRemote boolean setting to ensure type safety in the settings API endpoint.

* feat(db): add jobspyIsRemote to database repository setting keys

* feat(api): add jobspyIsRemote storage to settings API route

* feat(service): add jobspyIsRemote to settings service with environment variable support

* feat(jobspy): add isRemote parameter to JobSpy service interface

* feat(pipeline): pass isRemote setting to JobSpy service

* feat(python): add is_remote parameter to JobSpy scraper script

* feat(ui): add Remote Jobs checkbox to JobSpy settings

* feat(ui): add Remote badge to job display

- Display Remote badge when job.isRemote === true
- Position badge next to Source badge in JobHeader
- Use Badge component with outline variant
- Badge does not display when isRemote is false or null

* docs(env): add JOBSPY_IS_REMOTE environment variable documentation

- Added JobSpy section to .env.example with JOBSPY_IS_REMOTE variable
- Documents remote-only job filtering option with default value of 0 (disabled)
- Follows existing .env.example format with clear section headers and descriptions

* test(remote-jobs): verify end-to-end functionality with comprehensive feedback loops

extractors/jobspy/scrape_jobs.py

@@ -39,9 +39,12 @@ def main() -> int:
     hours_old = _env_int("JOBSPY_HOURS_OLD", 72)
     country_indeed = _env_str("JOBSPY_COUNTRY_INDEED", "UK")
     linkedin_fetch_description = _env_bool("JOBSPY_LINKEDIN_FETCH_DESCRIPTION", True)
+    is_remote = _env_bool("JOBSPY_IS_REMOTE", False)
 
     output_csv = Path(_env_str("JOBSPY_OUTPUT_CSV", "jobs.csv"))
-    output_json = Path(_env_str("JOBSPY_OUTPUT_JSON", str(output_csv.with_suffix(".json"))))
+    output_json = Path(
+        _env_str("JOBSPY_OUTPUT_JSON", str(output_csv.with_suffix(".json")))
+    )
 
     output_csv.parent.mkdir(parents=True, exist_ok=True)
     output_json.parent.mkdir(parents=True, exist_ok=True)
@@ -55,6 +58,7 @@ def main() -> int:
         hours_old=hours_old,
         country_indeed=country_indeed,
         linkedin_fetch_description=linkedin_fetch_description,
+        is_remote=is_remote,
     )
 
     print(f"Found {len(jobs)} jobs")
@@ -75,4 +79,3 @@ def main() -> int:
 
 if __name__ == "__main__":
     raise SystemExit(main())
-