Initial commit: CI Agent competitive-intelligence monitoring app

FastAPI + Celery + Next.js + Postgres/Redis app with company monitoring,
source collection, LLM-based change analysis, enrichment, and account
security (Turnstile, escalating lockout, email verification).

apps/api/app/collectors/registry.py

@@ -0,0 +1,36 @@
+"""Maps SourceType -> collector instance. The single place Phase 5's Celery
+task (and this phase's tests) resolve a collector from a Source row."""
+
+from __future__ import annotations
+
+from app.collectors.base import SourceCollector
+from app.collectors.custom_url import CustomUrlCollector
+from app.collectors.github import GithubCollector
+from app.collectors.gov_contracts import GovContractCollector
+from app.collectors.jobs import JobPostingCollector
+from app.collectors.patents import PatentSourceCollector
+from app.collectors.reviews import ReviewSourceCollector
+from app.collectors.rss import RssCollector
+from app.collectors.sec_edgar import SecEdgarCollector
+from app.collectors.website import WebsiteCollector
+from app.models.enums import SourceType
+
+_COLLECTORS: dict[SourceType, SourceCollector] = {
+    SourceType.WEBSITE: WebsiteCollector(),
+    SourceType.RSS: RssCollector(),
+    SourceType.CUSTOM_URL: CustomUrlCollector(),
+    SourceType.SEC_EDGAR: SecEdgarCollector(),
+    SourceType.GITHUB: GithubCollector(),
+    SourceType.JOB_POSTING: JobPostingCollector(),
+    SourceType.PATENT: PatentSourceCollector(),
+    SourceType.REVIEW: ReviewSourceCollector(),
+    SourceType.GOV_CONTRACT: GovContractCollector(),
+}
+
+
+def get_collector(source_type: SourceType) -> SourceCollector:
+    return _COLLECTORS[source_type]
+
+
+def all_collectors() -> list[SourceCollector]:
+    return list(_COLLECTORS.values())