chore(repo): Align web app linting and policy docs

Tighten the web app ESLint scope so TypeScript source is checked
without crawling bundled skill assets, and remove unused markdown and
debounce dependencies.

Clarify the security reporting flow and split code vs content
licensing to reduce ambiguity for users and contributors.

docs/users/faq.md

@@ -44,12 +44,14 @@ Start from:
 
 ### Are these skills free to use?
 
-**Yes!** This repository is licensed under MIT License.
+**Yes.** Original code and tooling are licensed under MIT, and original documentation/non-code written content is licensed under CC BY 4.0.
 
 - ✅ Free for personal use
 - ✅ Free for commercial use
 - ✅ You can modify them
 
+See [../../LICENSE](../../LICENSE), [../../LICENSE-CONTENT](../../LICENSE-CONTENT), and [../sources/sources.md](../sources/sources.md) for attribution and third-party license details.
+
 ### How do these skills avoid overflowing the model context?
 
 Some host tools (for example custom agents built on Jetski/Cortex + Gemini) might be tempted to **concatenate every `SKILL.md` file into a single system prompt**.  

docs/users/getting-started.md

@@ -143,7 +143,7 @@ A: Yes! Use the **@skill-creator** skill to build your own.
 A: Follow the recovery steps in [windows-truncation-recovery.md](windows-truncation-recovery.md). It explains which Antigravity storage folders to back up and clear, and includes an optional batch helper adapted from [issue #274](https://github.com/sickn33/antigravity-awesome-skills/issues/274).
 
 **Q: Is this free?**
-A: Yes, MIT License. Open Source forever.
+A: Yes. Original code and tooling are MIT-licensed, and original documentation/non-code written content is CC BY 4.0. See [../../LICENSE](../../LICENSE) and [../../LICENSE-CONTENT](../../LICENSE-CONTENT).
 
 ---