# Checklist: Reliability & Security Requirements Quality

**Purpose**: Validate requirement quality for LLM integration reliability and security.
**Feature**: `017-llm-analysis-plugin`
**Created**: 2026-01-28

## Requirement Completeness
- [x] CHK001 Are retry strategies (count, backoff) defined for all external LLM API calls? [Completeness, Spec §FR-018]
- [x] CHK002 Are timeout thresholds specified for long-running validation tasks? [Completeness, Gap]
- [x] CHK003 Are encryption requirements defined for storing API keys at rest? [Completeness, Spec §FR-002]
- [x] CHK004 Are masking requirements defined for displaying API keys in the UI? [Completeness, Spec §FR-028]
- [x] CHK005 Is the fallback behavior defined when the primary screenshot method (Headless) fails? [Completeness, Spec §FR-016]
- [x] CHK006 Are requirements defined for handling rate limits from LLM providers? [Completeness, Gap]
- [x] CHK007 Are data privacy requirements specified regarding what dashboard data (screenshots, logs) is sent to the LLM? [Completeness, Spec §FR-029]

## Requirement Clarity
- [x] CHK008 Is "securely store" quantified with specific encryption standards (e.g., AES-256)? [Clarity, Spec §FR-002]
- [x] CHK009 Are "recent execution logs" defined by specific time window or line count? [Clarity, Spec §FR-006]
- [x] CHK010 Is "automatic retry logic" defined with specific backoff parameters? [Clarity, Spec §FR-018]

## Edge Case Coverage
- [x] CHK011 Are requirements defined for scenarios where the LLM provider is completely unreachable? [Edge Case, Gap]
- [x] CHK012 Are requirements defined for handling "token limit exceeded" errors with large logs? [Edge Case, Gap]
- [x] CHK013 Are requirements defined for invalid/expired API keys during task execution? [Edge Case, Gap]