The request names lcov, but none of the candidate sources is lcov's own page, so no direct lcov product is documented here. The closest match is gcovr, which its page describes as a command-line alternative to the lcov utility that produces text summaries and XML reports 2. Trail of Bits lists a coverage-analysis action that measures fuzzing coverage using llvm-cov, lcov, or a fuzzer's own output 6, and covdbg offers LCOV export for C++ coverage on Windows 9.
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covdbgcovdbg.comwebsite read, tools not yet checked
C++ coverage tool for Windows binaries with HTML reports and LCOV and GCOV export, plus an MCP server for AI agents 9.
official:MCP server · covdbg
Sources
- 2gcovr — gcovr 8.8 documentationgcovr.com · read 2026-10-29
- 6Trail of Bits: Security Research, Audits, and Toolstrailofbits.com · read 2026-10-29
- 9covdbg - The complete C++ code coverage solution for Windows.covdbg.com · read 2026-10-29
For agents: the 10 actions behind this answer
pytest-coverage · pytest-coverage verified and signed
Run pytest tests with coverage, discover lines missing coverage, and increase coverage to 100%.
· gcovr website read, tools not yet checked
Looker · looker-sdk verified and signed
get_scan_summary · automated-security-helper found in code, not yet checked
Get a lightweight summary of scan results without detailed findings.
agentops_report_show · agentops found in code, not yet checked
Return the contents of ``report.md`` for a finished run.
coverage-analysis · coverage-analysis verified and signed
Measures and interprets what a fuzzing campaign actually reaches, using llvm-cov, lcov, or a fuzzer's own coverage output. Covers baselining a new campaign, reading coverage reports, and turning uncovered regions into harness, seed, or dictionary work. Use when a fuzzer plateaus, when judging whethe
reporting-reports-get · Cloudflare API verified and signed
Get a generated report
· Playwright website read, tools not yet checked
Web automation and testing for apps, scripts, and AI agents
· covdbg website read, tools not yet checked
covdbg is a code coverage tool for native C++ on Windows. No rebuild required. MCP tools for AI agents, HTML reports, LCOV and GCOV export, and Codecov integration.
pyrefly-type-coverage · pyrefly-type-coverage verified and signed
Migrate a file to use stricter Pyrefly type checking with annotations required for all functions, classes, and attributes.
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