═══════════════════════════════════════════════════════════════════
  ALL EXAMPLES EXECUTED SUCCESSFULLY - LOG SUMMARY
═══════════════════════════════════════════════════════════════════

Generated: 2026-02-05
Location: eliot/examples/example-output-log/
Status: ✅ 13/13 Examples Passed

───────────────────────────────────────────────────────────────────
  LOG FILES
───────────────────────────────────────────────────────────────────

FILE                    SIZE    TOTAL    JSON    DESCRIPTION
                               LINES    LOGS
─────────────────────────────────────────────────────────────────── 
01_output.log            2.4K     21      14    Simple Logging
02_output.log            1.5K     14       7    Decorators
03_output.log            2.1K     15      10    Context Scopes
04_output.log            3.0K     19      14    Async Tasks
05_output.log            1.6K     12       5    Error Handling
06_output.log            1.7K     12       5    Data Types
07_output.log            1.8K     13      10    Generators/Iterators
08_output.log             576      5       3    OpenTelemetry
09_output.log             847     10       4    Configuration
10_output.log            1.3K     12       6    Advanced Patterns
───────────────────────────────────────────────────────────────────
11_output.log             34K    116     116    ★ Complex E-Commerce
12_output.log             56K    168     168    ★ Complex Banking
13_output.log            465K    179     179    ★ Complex Data Pipeline
───────────────────────────────────────────────────────────────────
TOTAL:                   616K    596     541    

───────────────────────────────────────────────────────────────────
  KEY FEATURES VERIFIED
───────────────────────────────────────────────────────────────────

✅ Basic Logging
   - All log levels work (debug, info, success, warning, error, critical)
   - Structured data with key-value pairs
   - Checkpoint markers with emojis

✅ Decorators
   - @log.logged captures entry/exit
   - @log.timed measures duration
   - @log.retry handles retries
   - Password masking works: "***"

✅ Context Management
   - log.scope() propagates context to nested calls
   - Context inheritance verified across call chains
   - Fluent context builder working

✅ Async Support
   - aaction() tracks async operations
   - Async decorators work correctly
   - Context propagates through async code

✅ Error Handling
   - Exceptions captured with full tracebacks
   - Action status properly set to "failed"
   - Silent errors work (error_suppressed field)

✅ Rich Data Types
   - JSON pretty-printing
   - DataFrame metadata capture
   - NumPy array statistics
   - Universal send() method

✅ Progress Tracking
   - Generators tracked with @log.generator
   - Async iterators tracked with @log.aiterator
   - Progress logged at intervals

✅ Configuration & Security
   - Field masking verified: passwords = "***"
   - Multiple log destinations supported
   - Level configuration working

✅ Deep Nesting (7 Levels!)
   - Example 11: Order → Payment → Fraud → ML Model (7 levels)
   - Example 12: Transfer → Validation → DB → Parser (7 levels)
   - Example 13: Pipeline → Extract → Inspect → Features (7 levels)
   - All LEVEL 7 logs verified ✓

───────────────────────────────────────────────────────────────────
  SAMPLE LOG ENTRIES
───────────────────────────────────────────────────────────────────

Example 01 - Basic Message:
{"message":"Hello, World!","message_type":"loggerx:info"}

Example 09 - Password Masking:
{"username":"admin","password":"***"}
                              ^^^^^^^^ MASKED!

Example 11 - Deep Nesting (LEVEL 7):
{"message":"🧠 LEVEL 7: Deep model inference"}
            ^^^^^^^^^^^^^^ DEEPEST LEVEL!

Example 12 - Banking (LEVEL 7):
{"message":"          📄 LEVEL 7: Parsing result set"}
            ^^^^^^^^^^^^^^^^^^^^^ 7-LEVEL DEEP!

───────────────────────────────────────────────────────────────────
  QUICK ACCESS
───────────────────────────────────────────────────────────────────

View logs:
  cd eliot/examples/example-output-log
  cat 01_output.log

Pretty print JSON:
  grep "^{" 01_output.log | jq '.'

Find LEVEL 7:
  grep "LEVEL 7" *.log

Check masking:
  grep "password" 09_output.log | jq '.password'

Full documentation:
  cat README.md

───────────────────────────────────────────────────────────────────
  STATISTICS
───────────────────────────────────────────────────────────────────

Total Examples:        13
Success Rate:          100% (13/13)
Total Output Size:     616 KB
Total Log Lines:       596 lines
Total JSON Entries:    541 objects

Basic Examples (01-10):
  Lines:               143
  JSON Entries:        78
  Average Size:        1.8 KB

Complex Examples (11-13):
  Lines:               463
  JSON Entries:        463
  Average Size:        185 KB
  Max Nesting:         7 LEVELS ★

───────────────────────────────────────────────────────────────────
  VALIDATION
───────────────────────────────────────────────────────────────────

✅ All files generated successfully
✅ Valid JSON format in all log entries
✅ Required fields present (timestamp, task_uuid, task_level)
✅ Proper action lifecycle (started → succeeded/failed)
✅ Duration tracking working (eliot:duration field)
✅ Context propagation verified
✅ Field masking functional (passwords = "***")
✅ 7-level deep nesting achieved
✅ Async operations logged correctly
✅ Error handling captures tracebacks

───────────────────────────────────────────────────────────────────

For detailed analysis and usage examples, see:
  → README.md (in this directory)
  → ../../../COMPLEX_EXAMPLES_GUIDE.md
  → ../../../EXAMPLES_LOG_VERIFICATION.md

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