pwiz-ai

ALWAYS load when working in pwiz_tools/Osprey (C# port), on maccoss/osprey (Rust), or debugging Osprey-Rust parity issues.

ALWAYS load before git commit, push, or PR - team-specific commit format differs from standard conventions.

ALWAYS load when working on LabKey Server modules (MacCossLabModules, targetedms), in a LabKey enlistment directory, or on GitHub issues/PRs in LabKey repositories.

ALWAYS load when working in pwiz_tools/Skyline, on GitHub issues labeled 'skyline', or TODOs referencing Skyline code.

Invoke when starting an autonomous overnight session ("this is a nighttime autonomous session"). Sets a deep-investigation posture - premium on progress and high-definition findings, expects 5-8 hours of work without check-ins.

ALWAYS load when investigating bugs, failures, or unexpected behavior - ensures root cause analysis before attempting fixes.

Load when investigating handle leaks, memory leaks, or GC-LEAK failures. Covers handle counting, dotMemory profiling, and GC leak tracker workflows.

Use this skill when reviewing or updating tutorial screenshots.

Use this skill when working on releases, version numbers, or release preparation.

Use this skill when working with SkylineTester or the test list file.

Use this skill when editing files in ai/ or .claude/ folders.

Use this skill when looking at exception reports from skyline.ms.

Use this skill when looking at nightly test results or investigating test failures.

Use this skill when reading or updating wiki pages on skyline.ms.

Use this skill when working on Skyline tutorials or tutorial tests.