Install
$ agentstack add skill-daddia-skills-design ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
Design
Conventions
Read [../backlog/references/delivery-conventions.md](../backlog/references/delivery-conventions.md) when resolving {epic} or checking artefact boundaries.
Artefact
docs/work/{epic}/design.md — implementation specification for one epic (walking-skeleton or TDD).
Path resolution
Default: docs/work/{epic}/design.md. User-named paths under docs/work/ override.
Gotchas
- Do not copy solution.md — cite
solution.md §{N.M}instead. - Task Gherkin belongs in
tasks.md, not design (gates/slice scope only). walking-skeletonis 2–4 pages;tddis 5–10 — do not mix section sets.- §4 Out of scope must list what this epic explicitly did not ship.
Supporting files
- [assets/design.template.md](assets/design.template.md)
- [examples/checkout-foundation.md](examples/checkout-foundation.md)
Router
- Mode:
writeorreview. - Resolve
{epic}. - [prompts/write.prompt.md](prompts/write.prompt.md) | [prompts/review.prompt.md](prompts/review.prompt.md).
write — --mode walking-skeleton|tdd.
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: daddia
- Source: daddia/skills
- License: MIT
Install and usage instructions live in the source repository linked above.
Reviews
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Versions
- v0.1.0 Imported from the upstream source.