Bump scikit-learn from 1.3.0 to 1.5.0

.dockerignore

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+# Git
+.git
+.gitignore
+
+# Docker
+.dockerignore
+Dockerfile
+docker-compose*.yml
+
+# Python
+__pycache__/
+*.py[cod]
+*$py.class
+*.so
+.Python
+env/
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+*.egg-info/
+.installed.cfg
+*.egg
+venv/
+.venv/
+
+# Data directories (mounted as volumes)
+data/
+uploads/
+instance/
+exports/
+auto-process/
+
+# Non-runtime directories
+temp/
+docs/
+site/
+plan/
+unraid/
+tests/
+.claude/
+.migrate/
+.github/
+
+# IDE and editor files
+.idea/
+.vscode/
+*.swp
+*.swo
+
+# Logs and misc
+*.log
+*.md
+!requirements*.txt
+LICENSE
+CLAUDE.md

.gitattributes

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+# Ensure shell scripts always use LF line endings, even on Windows
+*.sh text eol=lf
+
+# Ensure Python files use LF line endings
+*.py text eol=lf
+
+# Docker files should use LF
+Dockerfile text eol=lf
+docker-compose*.yml text eol=lf
+.dockerignore text eol=lf
+
+# Config files should use LF
+*.example text eol=lf
+*.conf text eol=lf
+*.config text eol=lf
+
+# Documentation uses LF
+*.md text eol=lf
+
+# Binary files
+*.png binary
+*.jpg binary
+*.jpeg binary
+*.ico binary
+*.gif binary
+*.webp binary
+*.db binary
+*.pyc binary
+

.github/CLA-SETUP.md

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+# CLA Assistant Setup Instructions
+
+This document explains how to set up automated CLA checking for Speakr.
+
+## What We're Using
+
+**CLA Assistant** - A free, open-source GitHub Action that automatically:
+- Comments on PRs asking contributors to sign the CLA
+- Tracks who has signed
+- Blocks PR merging until CLA is signed
+- Stores signatures in a JSON file
+
+## Setup Steps
+
+### 1. Create a Personal Access Token (PAT)
+
+The CLA Assistant needs a GitHub Personal Access Token to create commits for storing signatures.
+
+1. Go to GitHub Settings → Developer Settings → Personal Access Tokens → Tokens (classic)
+   - Or visit: https://github.com/settings/tokens
+
+2. Click "Generate new token" → "Generate new token (classic)"
+
+3. Give it a descriptive name: `Speakr CLA Assistant`
+
+4. Set expiration: `No expiration` (or your preferred duration)
+
+5. Select scopes:
+   - ✅ `repo` (Full control of private repositories)
+   - ✅ `workflow` (Update GitHub Action workflows)
+
+6. Click "Generate token"
+
+7. **IMPORTANT**: Copy the token immediately (you won't see it again!)
+
+### 2. Add Token to Repository Secrets
+
+1. Go to your repository: https://github.com/murtaza-nasir/speakr
+
+2. Navigate to: Settings → Secrets and variables → Actions
+
+3. Click "New repository secret"
+
+4. Name: `PERSONAL_ACCESS_TOKEN`
+
+5. Value: Paste the token you copied in step 1
+
+6. Click "Add secret"
+
+### 3. Commit the CLA Files
+
+The files have been created locally. Commit them:
+
+```bash
+git add CLA.md CONTRIBUTING.md .github/workflows/cla.yml .github/CLA-SETUP.md
+git commit -m "Add Contributor License Agreement and automated CLA checking"
+git push
+```
+
+### 4. Create the Signatures Branch
+
+The CLA Assistant will store signatures in a separate branch:
+
+```bash
+# Create and push the signatures branch
+git checkout -b cla-signatures
+git push -u origin cla-signatures
+git checkout master  # or main
+```
+
+### 5. Update README.md (Optional but Recommended)
+
+Add a badge to show CLA status. Add this near the top of README.md:
+
+```markdown
+[![CLA assistant](https://cla-assistant.io/readme/badge/murtaza-nasir/speakr)](https://cla-assistant.io/murtaza-nasir/speakr)
+```
+
+Add a link in the Contributing section:
+
+```markdown
+## Contributing
+
+We welcome contributions! Please read our [Contributing Guide](CONTRIBUTING.md) to learn about our CLA process and development workflow.
+```
+
+### 6. Test the Setup
+
+1. Create a test PR from a different account or ask someone to create one
+
+2. The CLA bot should automatically comment asking for signature
+
+3. They sign by commenting: `I have read the CLA Document and I hereby sign the CLA`
+
+4. The bot updates the PR with a success message
+
+## How It Works
+
+### For Contributors
+
+1. They open a PR
+2. Bot comments with CLA instructions
+3. They read [CLA.md](../CLA.md)
+4. They comment: `I have read the CLA Document and I hereby sign the CLA`
+5. Bot records signature in `.github/signatures/cla.json` on `cla-signatures` branch
+6. Bot marks PR as CLA-signed ✅
+7. Future PRs from same user are auto-approved
+
+### For Maintainers
+
+- You'll see CLA status checks on PRs
+- Signatures are stored in `.github/signatures/cla.json`
+- You can manually check signatures anytime
+- Merging is only possible after CLA is signed
+
+## Viewing Signatures
+
+All signatures are stored in:
+```
+https://github.com/murtaza-nasir/speakr/blob/cla-signatures/.github/signatures/cla.json
+```
+
+Format:
+```json
+{
+  "signedContributors": [
+    {
+      "name": "username",
+      "id": 12345,
+      "comment_id": 67890,
+      "created_at": "2025-01-18T12:34:56Z",
+      "repoId": 123456789,
+      "pullRequestNo": 42
+    }
+  ]
+}
+```
+
+## Troubleshooting
+
+### Bot Not Commenting on PRs
+
+- Check that PERSONAL_ACCESS_TOKEN secret is set
+- Verify token has correct permissions
+- Check GitHub Actions are enabled for repo
+- Look at Actions tab for error logs
+
+### "Branch 'cla-signatures' not found"
+
+```bash
+git checkout -b cla-signatures
+git push -u origin cla-signatures
+git checkout master
+```
+
+### Need to Reset Signatures
+
+To remove all signatures (use carefully!):
+```bash
+git checkout cla-signatures
+rm .github/signatures/cla.json
+git commit -m "Reset CLA signatures"
+git push
+```
+
+### Want Someone to Re-sign
+
+Delete their entry from `.github/signatures/cla.json` and commit:
+```bash
+git checkout cla-signatures
+# Edit .github/signatures/cla.json to remove the user
+git add .github/signatures/cla.json
+git commit -m "Remove CLA signature for username"
+git push
+git checkout master
+```
+
+## Customization
+
+You can customize the CLA bot messages by editing `.github/workflows/cla.yml`:
+
+- `custom-notsigned-prcomment` - Message shown to unsigned contributors
+- `custom-pr-sign-comment` - Message after signing
+- `custom-allsigned-prcomment` - Message when all have signed
+- `allowlist` - Users who don't need to sign (bots, etc.)
+
+## Alternative: Lighter Weight DCO
+
+If you want something simpler, consider using **Developer Certificate of Origin (DCO)** instead:
+- Contributors add `Signed-off-by: Name <email>` to commits
+- No separate signature required
+- Less formal but still legally binding
+- Used by Linux kernel and many projects
+
+Let me know if you'd prefer DCO instead!
+
+## Support
+
+- CLA Assistant Docs: https://github.com/contributor-assistant/github-action
+- Issues with setup? Open an issue in this repo

.github/workflows/cla.yml

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+name: "CLA Reminder"
+on:
+  pull_request_target:
+    types: [opened]
+
+permissions:
+  pull-requests: write
+
+jobs:
+  cla-reminder:
+    if: github.event_name == 'pull_request_target'
+    runs-on: ubuntu-latest
+    steps:
+      - name: "Post CLA Reminder"
+        uses: actions/github-script@v8
+        with:
+          script: |
+            const prNumber = context.payload.pull_request?.number;
+            if (!prNumber) {
+              console.log('No PR number found, skipping');
+              return;
+            }
+            const body = `Thank you for your contribution!
+
+            By submitting this pull request, you agree to the terms of our [Contributor License Agreement (CLA)](https://github.com/${context.repo.owner}/${context.repo.repo}/blob/master/CLA.md).
+
+            **Key points:**
+            - You retain copyright ownership of your contribution
+            - You grant us permission to use your contribution under our dual-license model (AGPLv3 and Commercial)
+            - This allows us to include your contribution in both the open source and commercial versions of Speakr
+
+            If you have any questions about the CLA, please let us know!`.replace(/^ {12}/gm, '');
+
+            await github.rest.issues.createComment({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: prNumber,
+              body: body
+            });