lhohan / simple-time-tracker / 19366554324

85%

Build Type

push

github

Committed by lhohan

Commit Message

feat: Add CLI usage statistics tracking

Implement a non-intrusive usage statistics feature that tracks which CLI flags are
used when invoking the application. The implementation:

- Collects flag usage at the CLI layer without impacting domain logic
- Stores statistics as JSONL (one JSON object per line) for easy analysis
- Only includes flags that were explicitly set (not defaults)
- Configurable stats directory via TT_STATS_DIR environment variable
- Records timestamp, execution mode (CLI/web), success/failure, and used flags

New files:
- src/cli/statistics.rs: Core statistics collection and file I/O
- tests/acceptance/cli_stats_common.rs: DSL for testing stats with semantic assertions
- tests/acceptance/cli_stats.rs: 18 focused acceptance tests covering individual flags,
  flag combinations, and file management

Modified files:
- src/cli/mod.rs: Export statistics module
- src/main.rs: Integrate statistics collection into main execution flow
- tests/acceptance/main.rs: Include new test modules

All 177 acceptance tests pass, including 18 new stats-specific tests.

Run Details

87 of 91 new or added lines in 2 files covered. (95.6%)

1 existing line in 1 file now uncovered.

2152 of 2396 relevant lines covered (89.82%)

93.1 hits per line