index 68b7e61..961824f 100644
@@ -24,7 +24,7 @@ multi-skill systems that define how you work with agents. these aren't individua
- `root-cause-tracing` — trace errors to their origin (see [[data-and-analysis]])
- `writing-skills` / `using-superpowers` — meta-skills
-**why it's the best:** consistently high quality, battle-tested by thousands, enforces good practices (TDD, code review, verification) rather than just adding capabilities.
+**why it's the best:** consistently high quality, battle-tested by thousands, enforces good practices (TDD, code review, verification) rather than just adding capabilities. many individual skills appear in [[development]] and [[security]].
also: **[superpowers-marketplace](https://github.com/obra/superpowers-marketplace)** (821 stars) — curated plugin marketplace.
@@ -56,4 +56,12 @@ also: **[superpowers-marketplace](https://github.com/obra/superpowers-marketplac
- `create_plan`
- `implement_plan`
- `create_handoff`
-- `resume_from_handoff`
\ No newline at end of file
+- `resume_from_handoff`
+
+## see also
+
+- [[development]] — individual development skills (many come from these frameworks)
+- [[security]] — security skills from Trail of Bits
+- [[official]] — Anthropic's own skill collection
+- [[creating-skills]] — how to build skills and the Agent Skills specification
+- [[tooling]] — installers, marketplaces, and orchestrators for managing skills