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/prompts/schemas.py

@@ -0,0 +1,35 @@
+"""Shared building blocks for analysis-task response schemas. Every finding
+that claims something happened carries an explicit confidence label from
+this set - never presented as bare fact (spec section 16 / "Evidence and
+Anti-Hallucination Requirements")."""
+
+from __future__ import annotations
+
+from enum import StrEnum
+
+from pydantic import BaseModel, Field
+
+
+class ConfidenceLabel(StrEnum):
+    CONFIRMED = "confirmed"
+    STRONGLY_INDICATED = "strongly_indicated"
+    LIKELY = "likely"
+    POSSIBLE = "possible"
+    UNCONFIRMED = "unconfirmed"
+    INSUFFICIENT_EVIDENCE = "insufficient_evidence"
+
+
+class EvidenceRef(BaseModel):
+    source_document_id: str | None = None
+    detected_change_id: str | None = None
+    url: str | None = None
+    description: str = Field(description="What this piece of evidence shows, in one sentence")
+
+
+class Finding(BaseModel):
+    headline: str
+    summary: str
+    evidence: list[EvidenceRef] = Field(default_factory=list)
+    confidence: ConfidenceLabel = ConfidenceLabel.UNCONFIRMED
+    category: str | None = None
+    date: str | None = None