CHAOS TEST PLAN: Skill Robustness Analysis

SKILL UNDER TEST: Blog-to-Video Converter

FAILURE SCENARIO MATRIX

Scenario 1: Empty/Null Input (Edge case)
  Test: Pass empty blog post string
  Expected: Graceful error message suggesting minimum content length
  Actual: Skill returned error "Input cannot be empty" (PASS)
  Recovery: Suggested user provide at least 500 words

Scenario 2: Extremely Long Input (Boundary)
  Test: Pass 50,000-word blog post (typical limit is 2500 words)
  Expected: Handle gracefully or truncate with warning
  Actual: Truncated to 2500 words, noted in output (PASS)
  Recovery: Provided guidance on splitting into series

Scenario 3: Malformed Markdown (Data Quality)
  Test: Pass blog with broken headers, unmatched brackets, invalid syntax
  Expected: Parse successfully or flag specific syntax errors
  Actual: Parsed successfully; ignored invalid markdown (PASS)
  Recovery: Cleaned output, removed problematic formatting

Scenario 4: Missing Required Metadata (Configuration Failure)
  Test: Call without video_duration or target_platform parameters
  Expected: Default to standard values or reject
  Actual: Defaulted to YouTube format, 8-minute length (PASS)
  Recovery: Documented defaults in response

Scenario 5: Network Timeout (External Dependency)
  Test: Simulate API timeout when fetching related images
  Expected: Fail gracefully or continue without images
  Actual: Continued with text-only script, noted image fetch failed (PASS)
  Recovery: User prompted to manually add image descriptions

Scenario 6: Special Characters & Encoding (Input Sanitization)
  Test: Input blog with emoji, non-ASCII characters, quote marks
  Expected: Handle without breaking JSON output
  Actual: Escaped characters correctly (PASS)
  Recovery: Output was valid JSON and readable

Scenario 7: Circular/Self-Referential Content (Logic)
  Test: Blog post with recursive internal links (link to self repeatedly)
  Expected: Detect and either ignore or note in script
  Actual: Flagged 3 self-references in chain, excluded from script (PASS)
  Recovery: Noted in output that circular links detected

RESULTS SUMMARY
  Total scenarios tested: 7
  Passed: 7 (100%)
  Failed: 0
  Partial failures: 0
  Regression risks: None detected

RECOVERY PATTERNS IDENTIFIED
  1. Input validation: Skill catches empty/oversized inputs before processing
  2. Defaults: Reasonable fallbacks when optional params missing
  3. Dependency handling: Continues operation if external call fails (graceful degradation)
  4. Output safety: JSON escaping prevents malformed output

RECOMMENDATION
  Skill is production-ready. No regression risks identified. All edge cases handled gracefully.