docs: Add comprehensive documentation for InFoundry architecture and local development

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,38 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: bug
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '...'
+3. Scroll down to '...'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Desktop (please complete the following information):**
+ - OS: [e.g. iOS]
+ - Browser [e.g. chrome, safari]
+ - Version [e.g. 22]
+
+**Smartphone (please complete the following information):**
+ - Device: [e.g. iPhone6]
+ - OS: [e.g. iOS8.1]
+ - Browser [e.g. stock browser, safari]
+ - Version [e.g. 22]
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

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+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: enhancement
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

CHANGELOG.md

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+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+### Added
+- `SECURITY.md` for security policy.
+- Issue templates for bug reports and feature requests.
+- `CHANGELOG.md` (this file).
+- `ROADMAP.md` for project roadmap.
+
+### Changed
+- None
+
+### Deprecated
+- None
+
+### Removed
+- None
+
+### Fixed
+- None
+
+### Security
+- None

README.md

@@ -37,6 +37,8 @@ cd infoundry-mcp-server && npm install && npm run build && cd ..
 ### Run the UI
 ```bash
 cd ui
+cp .env.example .env.local
+# Edit .env.local with your Kestra credentials if needed
 npm run dev
 # Open http://localhost:3000
 ```

ROADMAP.md

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+# Roadmap
+
+This document outlines the high-level roadmap for InFoundry.
+
+## 2026 Q1
+- [ ] Implement enhanced authentication.
+- [ ] Add support for more cloud providers.
+- [ ] Improve visualization capabilities.
+
+## 2026 Q2
+- [ ] Automated compliance auditing.
+- [ ] Integration with major CI/CD platforms.
+- [ ] Advanced cost estimation features.
+
+## Future Ideas
+- AI-driven architecture optimization.
+- Collaborative real-time editing.

SECURITY.md

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+# Security Policy
+
+## Supported Versions
+
+Use this section to tell people about which versions of your project are currently being supported with security updates.
+
+| Version | Supported          |
+| ------- | ------------------ |
+| 1.0.x   | :white_check_mark: |
+| < 1.0   | :x:                |
+
+## Reporting a Vulnerability
+
+Use this section to tell people how to report a vulnerability.
+
+Tell them where to go, how often they can expect to get an update on a reported vulnerability, what to expect if the vulnerability is accepted or rejected, etc.
+
+To report a vulnerability, please email [security@infoundry.com](mailto:security@infoundry.com).