Add comprehensive documentation for ClawSec modules and workflows (#75)

- Introduced glossary for key terms and definitions related to security advisories, skill packaging, and CI/CD processes.
- Documented the Automation and Release Pipelines module, detailing responsibilities, key files, public interfaces, and configuration.
- Added ClawSec Suite Core module documentation, outlining its responsibilities, key files, public interfaces, and configuration.
- Created Frontend Web App module documentation, covering responsibilities, key files, public interfaces, and configuration.
- Added Local Validation and Packaging Tools module documentation, detailing responsibilities, key files, public interfaces, and configuration.
- Documented NanoClaw Integration module, including responsibilities, key files, public interfaces, and configuration.
- Introduced an overview of ClawSec, including purpose, repo layout, entry points, key artifacts, and workflows.
- Added a Security section outlining the security model, cryptographic controls, runtime enforcement, and incident playbooks.
- Created a Testing section detailing the testing strategy, verification layers, CI workflow coverage, and local testing commands.
- Documented the Workflow section, covering the end-to-end lifecycle, primary workflow map, local operator workflow, and operational risks.

wiki/INDEX.md

@@ -0,0 +1,43 @@
+# Wiki Index
+
+## Summary
+- Purpose: Document ClawSec as a combined web catalog, signed advisory channel, and multi-skill security distribution system.
+- Tech stack: React 19 + Vite + TypeScript frontend, Node/ESM scripts, Python utilities, Bash automation, GitHub Actions pipelines.
+- Entry points: `index.tsx`, `App.tsx`, `scripts/prepare-to-push.sh`, `scripts/populate-local-feed.sh`, `scripts/populate-local-skills.sh`, workflow files under `.github/workflows/`.
+- Where to start: Read [Overview](overview.md), then [Architecture](architecture.md), then module pages for the area you are editing.
+- How to navigate: Use Guides for cross-cutting concerns, Modules for implementation boundaries, and Source References at the end of each page to jump into code.
+
+## Start Here
+- [Overview](overview.md)
+- [Architecture](architecture.md)
+
+## Guides
+- [Dependencies](dependencies.md)
+- [Data Flow](data-flow.md)
+- [Configuration](configuration.md)
+- [Testing](testing.md)
+- [Workflow](workflow.md)
+- [Security](security.md)
+
+## Modules
+- [Frontend Web App](modules/frontend-web.md)
+- [ClawSec Suite Core](modules/clawsec-suite.md)
+- [NanoClaw Integration](modules/nanoclaw-integration.md)
+- [Automation and Release Pipelines](modules/automation-release.md)
+- [Local Validation and Packaging Tools](modules/local-tooling.md)
+
+## Glossary
+- [Glossary](glossary.md)
+
+## Generation Metadata
+- [Generation Metadata](GENERATION.md)
+
+## Source References
+- README.md
+- App.tsx
+- package.json
+- scripts/prepare-to-push.sh
+- scripts/populate-local-feed.sh
+- scripts/populate-local-skills.sh
+- skills/clawsec-suite/skill.json
+- .github/workflows/ci.yml