Loading skill
Install any skill in seconds. Free to start, no credit card required.
Get Started Free →flutter/dart-log-failure-parser
Parse failures from Dart and Flutter test logs.
Passed 22 of 25 test cases with the skill, and 19 of 25 without it.
and 1 more in the full report
4 fixed18 passed either way2 still failing1 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 4 test cases the skill fixed. Same model, same prompt, with and without the skill.
In general Dart test logs, multiple test failures are summarized at the tail end of the output. Developers often expect headers like 'Failed tests:' or 'Summary:'. What exact header text introduces this list of failing test paths?
| Checked | Without skill | With skill |
|---|---|---|
| The parser searches for the list header Failing tests:. | Missed | Passed |
| The parser checks for this header near the end of the log stream. | Passed | Passed |
The instructions your model reads when the skill loads.
Analyze the raw log output for failure details. Do not skim the output; check the entire log. The description of findings should include specific details for the failures (e.g., unformatted files, specific test names), not just the top-level command that failed.
Search for blocks starting with ╡ERROR #.
Example:
╔═╡ERROR #1╞════════════════════════════════════════════════════════════════════
║ Command: bin/cache/dart-sdk/bin/dart --enable-asserts /b/s/w/ir/x/w/flutter/dev/bots/analyze_snippet_code.dart --verbose
║ Command exited with exit code 255 but expected zero exit code.
║ Working directory: /b/s/w/ir/x/w/flutter
╚═══════════════════════════════════════════════════════════════════════════════
Search for "Task result:" followed by a JSON object. Example:
Task result:
{
"success": false,
"reason": "Task failed: PathNotFoundException: Cannot open file..."
}
For general Dart tests, look for a list at the end of the log starting with "Failing tests:". Example:
Failing tests:
test/general.shard/cache_test.dart: FontSubset artifacts for all platforms on arm64 hosts
test/general.shard/cache_test.dart: FontSubset artifacts on arm64 linux
test cases passed, vs 19 / 25 without
More skills from the same source and nearby in the registry, with their headline benchmark lift.