SentryKnown publishergetsentry/MobileBuildMCP/.agents/skills/mobilebuildmcp-test-boundary-review/SKILL.mdmobilebuildmcp-test-boundary-review
Skill6.5k starsChanged 39 days agoMITView on GitHub
Use when reviewing MobileBuildMCP tests for correct unit, snapshot, schema, smoke, and external process boundaries.
We split this skill into the rules it gives an agent
8 rules. About 0 are common, 7 are distinctive, and 1 is very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈7
Distinctive · estimate
This author's own choices. Worth a look.
1
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Distinctive: line 13
Do not edit product code unless the user explicitly requests implementation changes.
- Distinctive: line 29
Prefer testing logic/executor functions over handler wrappers unless testing runtime integration.
- Distinctive: line 30
Use existing mock executor helpers.
- Distinctive: line 31
Treat snapshot updates as contract changes requiring review.
- Distinctive: line 32
Do not add fake e2e/snapshot state to force test success.
- Distinctive: line 33
Avoid unsafe TypeScript suppressions.
- Distinctive: line 37
Run targeted Vitest command for touched tests.
- Very specific: line 40
If fixtures/schemas changed: npm run test:snapshots and npm run test:schema-fixtures
≈ “Common” is an estimate: at least 1 in 5 of the 308,232 skill files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
MobileBuildMCP Test Boundary Review
Review guardrails for test isolation, scope, and contract validation.
Review scope
- Review-only by default.
- Do not edit product code unless the user explicitly requests implementation changes.
Files to inspect
src/**/__tests__/**src/test-utils/**src/snapshot-tests/**scripts/**/__tests__/**package.jsonxcodebuildmcp.com/app/docs/_content/testing.mdxxcodebuildmcp.com/app/docs/_content/contributing.mdx
Guardrails
- Unit tests inject command/filesystem/external dependencies.
- Unit tests do not call real
xcodebuild,xcrun, AXe, devices, or simulators. - Prefer testing logic/executor functions over handler wrappers unless testing runtime integration.
- Use existing mock executor helpers.
- Treat snapshot updates as contract changes requiring review.
- Do not add fake e2e/snapshot state to force test success.
- Avoid unsafe TypeScript suppressions.
Validation
- Run targeted Vitest command for touched tests.
npm testnpm run typecheck- If fixtures/schemas changed:
npm run test:snapshotsandnpm run test:schema-fixtures npx skill-check .agents/skills/mobilebuildmcp-test-boundary-review
Trending
More talk lately.thin dataabout the whole repository
Who's talking about getsentry/MobileBuildMCP
- Dawn-Technology/aicelerate“AIMate iOS - Plugins”GitHub · Oct 29, 2026
- sudosubin/agents.nix“agent-skills.github.getsentry.mobilebuildmcp: init at 2.7.1”GitHub · Oct 3, 2026
- ProSkillsMD/proskills“[Candidate] getsentry/mobilebuildmcp/.agents/skills/mobilebuildmcp-packaging-resource-review - …”GitHub · Oct 3, 2026
- ProSkillsMD/proskills“[Candidate] getsentry/mobilebuildmcp/.agents/skills/mobilebuildmcp-docs-release-review - …”GitHub · Oct 3, 2026
- ProSkillsMD/proskills“[Candidate] getsentry/mobilebuildmcp/.agents/skills/mobilebuildmcp-docs-command-review - …”GitHub · Oct 3, 2026
The biggest 5 of 7 mentions linking to the repository that our crawl found. Each line is their own headline.
See all 7
Talked about on GitHub (7 times).
On GitHub · 7
- Oct 29, 2026AIMate iOS - Plugins — Dawn-Technology/aicelerate0 reactions
- Oct 3, 2026agent-skills.github.getsentry.mobilebuildmcp: init at 2.7.1 — sudosubin/agents.nix0 reactions
- Oct 3, 2026[Candidate] getsentry/mobilebuildmcp/.agents/skills/mobilebuildmcp-packaging-resource-review - mobilebuildmcp-packaging-resource-review — ProSkillsMD/proskills0 reactions · 1 comment
- Oct 3, 2026[Candidate] getsentry/mobilebuildmcp/.agents/skills/mobilebuildmcp-docs-release-review - mobilebuildmcp-docs-release-review — ProSkillsMD/proskills0 reactions · 1 comment
- Oct 3, 2026[Candidate] getsentry/mobilebuildmcp/.agents/skills/mobilebuildmcp-docs-command-review - mobilebuildmcp-docs-command-review — ProSkillsMD/proskills0 reactions · 1 comment
2 more on GitHub
- Sep 25, 2026Fix 56 drifted catalog URLs from the staleness sweep — assafbar2/agentswitchboard.dev0 reactions · 1 comment
- Sep 25, 2026feat(mobilebuild-mcp): MobileBuildMCP (formerly XcodeBuildMCP), pinned at 2.7.1, Sentry off — forgeprint/forgeprint0 reactions
Other versions2 projects use a version of this.
Word for word · 2
- getsentry/XcodeBuildMCP★ 6.5k100% same
- cameroncooke/XcodeBuildMCP★ 6.5k100% same
Edited · 0
None found.
Wrote their own version · 0
None found.
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
In this repository17 other files it gives its agents.
- AGENTS.mdAGENTS.md
- example_projects/iOS_Calculator/AGENTS.mdAGENTS.md
- example_projects/Weather/AGENTS.mdAGENTS.md
- CLAUDE.mdCLAUDE.md
- example_projects/iOS/.cursor/rules/errors.mdcCursor rule
- mobilebuildmcp-docs-command-reviewSkill
- mobilebuildmcp-docs-release-reviewSkill
- mobilebuildmcp-packaging-resource-reviewSkill
- mobilebuildmcp-rendering-streaming-reviewSkill
- mobilebuildmcp-runtime-boundary-reviewSkill
- mobilebuildmcp-snapshot-fixture-reviewSkill
- mobilebuildmcp-structured-output-reviewSkill
- mobilebuildmcp-tool-contract-reviewSkill
- wardenSkill
- warden-sweepSkill
- mobilebuildmcp-cliSkill
- mobilebuildmcpSkill
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
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Your trail
Files you open will collect here, so you can find them again.
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