itsulu-blog-publisher/README.md

# ITSulu Blog Publisher — Odoo 19 Addon

**Version:** 0.5.0 · **Odoo series:** 19.0

Automated blog post generation and publishing for Odoo 19.0 Community Edition, powered by generative AI (Anthropic Claude, OpenAI, Google Gemini, or Ollama).

> ⚠️ **Porting in progress.** This `19.0` branch is seeded from the 17.0 baseline; the
> Odoo-19 API port is tracked in [PORTING.md](PORTING.md). Use the `14.0` branch for the
> ITSulu production instance until 19.0 is verified.

> **Versioning** — `MAJOR.MINOR.PATCH` (each 0–999). MAJOR = major release for sale / significant change; MINOR = features or performance improvements; PATCH = a single group of commits. See [CHANGELOG.md](CHANGELOG.md) for release notes and [CLAUDE.md](CLAUDE.md) §15 for the full scheme.

> **Odoo version branches** — like [odoo/odoo](https://github.com/odoo/odoo), each Odoo
> Community release lives on its own branch. Supported targets:
> **[`19.0`](../../tree/19.0)** (latest stable) and **[`14.0`](../../tree/14.0)** (the version
> ITSulu runs). Check out the branch matching your Odoo version. Release tags are namespaced by
> series, e.g. `19.0-v0.5.0`.

## Features

### ✨ Core Functionality

- **On-Demand Generation** — Wizard-driven blog post creation via backend form
- **Scheduled Generation** — Three configurable daily cron slots (morning, afternoon, evening)
- **Multi-Provider LLM** — Route requests to Anthropic Claude, OpenAI ChatGPT, Google Gemini, or local Ollama models
- **SEO Automation** — Auto-populate meta titles, descriptions, keywords, and tags
- **Social Media Copy** — Generate platform-specific posts for X, BlueSky, Mastodon, and LinkedIn
- **Auto-Publish** — Publish generated posts immediately or save as drafts for review
- **Topic Queue** — Priority-based topic queue for scheduled generation
- **Notification Emails** — Automated emails with generated content and social copy
- **Generation Audit Trail** — Complete logs with token usage, provider, model, and error tracking
- **Error Recovery** — Retry button on failed generation logs

### 🧠 Supported LLM Providers

| Provider | Model Examples | Config Parameter |
|----------|---|---|
| **Anthropic Claude** | claude-sonnet-4-20250514, claude-opus-4-1 | `itsulu_blog_publisher.anthropic_api_key` |
| **OpenAI** | gpt-4o, gpt-4-turbo | `itsulu_blog_publisher.openai_api_key` |
| **Google Gemini** | gemini-2.0-flash, gemini-pro | `itsulu_blog_publisher.gemini_api_key` |
| **Ollama** | Any local model (mistral, llama2, etc.) | `itsulu_blog_publisher.ollama_base_url` |

### 📊 Test Coverage

**69 automated tests**, all passing on the ITSulu Kubernetes test cluster.

| Test Suite | Count | Status |
|---|---|---|
| Unit Tests (TDD) | 48 | ✅ All Passing |
| Behaviour Tests (BDD) | 15 | ✅ All Passing |
| Performance Benchmarks | 6 | ✅ All Passing |
| **Total** | **69** | **100% ✅** |

**Coverage Areas**:
- Topic queue management (7 tests)
- Generation audit logs (8 tests)
- Social media copy (16 tests)
- Schedule slots (10 tests)
- LLM router dispatch (7 tests)
- E2E / behaviour workflows (15 BDD scenarios)
- Performance SLOs — latency, query count, token usage, concurrency (6 benchmarks)

Tests run as ephemeral Kubernetes jobs in the `itsulu-testing` namespace against a
primed PostgreSQL template database. See [CLAUDE.md](CLAUDE.md) §8 for the K8s test setup.

## Installation

### Prerequisites

- Odoo 19.0 Community
- Python 3.11+
- PostgreSQL 13+
- pip packages: `requests`, `pytest-odoo`, `pytest-bdd`

### Steps

1. **Clone the repository** into your Odoo addons directory:
```bash
git clone https://github.com/itsulu-odoo/itsulu-blog-publisher.git \
  /path/to/odoo/addons/itsulu_blog_publisher
```

2. **Install Python dependencies**:
```bash
pip install requests
```

3. **Install the addon** in Odoo (UI or CLI):
```bash
odoo -d mydb -i itsulu_blog_publisher --stop-after-init
```

4. **Configure API keys** in Odoo Settings → Technical → Parameters:
   - `itsulu_blog_publisher.anthropic_api_key` (if using Claude)
   - `itsulu_blog_publisher.openai_api_key` (if using OpenAI)
   - `itsulu_blog_publisher.gemini_api_key` (if using Gemini)
   - `itsulu_blog_publisher.ollama_base_url` (if using Ollama, e.g., `http://localhost:11434`)

5. **Configure notification emails** in Settings:
   - `itsulu_blog_publisher.notification_emails` (comma-separated list)

## Usage

### 1. Create a Blog Post On-Demand

1. Go to **Blog** → **Blog Publisher** → **Generate Now**
2. Enter topic/prompt
3. Select LLM provider and model
4. Choose auto-publish or draft
5. Click **Generate**

The addon will:
- Call the selected LLM provider
- Create a blog.post with generated title, body, SEO fields
- Generate social media copy for enabled platforms
- Send notification email if published
- Log tokens used, provider, model, and generation time

### 2. Schedule Automatic Generation

1. Go to **Blog** → **Blog Publisher** → **Schedule Slots**
2. Create/configure 3 slots: Morning, Afternoon, Evening
3. Set trigger time (UTC hours)
4. Choose LLM provider and model per slot
5. Enable auto-publish or save as draft
6. Save and activate

The system will:
- Run active slots at configured times via cron
- Pull next topic from queue (if available) or LLM-chosen topic
- Publish immediately or save for review
- Send notification emails for published posts

### 3. Manage Topic Queue

1. Go to **Blog** → **Blog Publisher** → **Topics**
2. Create topics with title, notes, and priority (Urgent/High/Normal)
3. Set state to "Pending"
4. During generation, slots will consume pending topics in priority order
5. Topics move to "Used" state after generation

### 4. Monitor Generation Logs

1. Go to **Blog** → **Blog Publisher** → **Generation Logs**
2. View all generation attempts (success/error)
3. Check tokens used, provider, model, duration
4. Retry failed generations using **Retry** button

## Configuration

### Settings

| Parameter | Type | Default | Description |
|---|---|---|---|
| `itsulu_blog_publisher.notification_emails` | Char | (empty) | Comma-separated email addresses for notifications |
| `itsulu_blog_publisher.anthropic_api_key` | Char | (empty) | Anthropic API key for Claude models |
| `itsulu_blog_publisher.openai_api_key` | Char | (empty) | OpenAI API key for ChatGPT models |
| `itsulu_blog_publisher.gemini_api_key` | Char | (empty) | Google Gemini API key |
| `itsulu_blog_publisher.ollama_base_url` | Char | (empty) | Base URL for local Ollama server |

### Email Template

The addon includes a pre-configured email template (`email_template_blog_published`) that:
- Displays blog post title and metadata
- Includes social media copy for each enabled platform
- Links to the published post
- Shows generation stats (tokens, model, time)

Customize by editing the template in **Email** → **Email Templates**.

## Architecture

### Models

- **itsulu.blog.topic** — Topic queue with priority and state
- **itsulu.blog.generation.log** — Audit trail for all generation attempts
- **itsulu.blog.post.social** — Social media copy linked to blog posts
- **itsulu.blog.schedule** — Configurable cron slots for scheduled generation

### Services

- **llm_router.py** — Dispatcher that routes requests to provider APIs
- **anthropic_provider.py** — Anthropic Claude integration
- **openai_provider.py** — OpenAI ChatGPT integration
- **gemini_provider.py** — Google Gemini integration
- **ollama_provider.py** — Local Ollama model integration
- **image_router.py** — Optional cover image generation (DALL·E, Imagen, Stable Diffusion)

## Development

### Running Tests

```bash
# All tests
pytest addons/itsulu_blog_publisher/tests/ -v

# Specific test file
pytest addons/itsulu_blog_publisher/tests/test_blog_topic.py -v

# Specific test
pytest addons/itsulu_blog_publisher/tests/test_blog_topic.py::TestBlogTopicPriority::test_get_next_topic_returns_highest_priority_pending_topic -v

# BDD scenarios only
pytest addons/itsulu_blog_publisher/tests/test_bdd_steps.py -v
```

### TDD Workflow

This project follows strict TDD discipline (see [CLAUDE.md](CLAUDE.md)):

1. **RED** — Write failing test
2. **GREEN** — Write minimum code to pass
3. **REFACTOR** — Clean up while test stays green
4. **REPEAT** — Next feature

### Code Quality

Pre-commit hooks enforce:
- Black code formatting
- isort import sorting
- pylint-odoo linting

Run before committing:
```bash
pre-commit run --all-files
```

## Troubleshooting

### "Configuration error: API key not configured"

**Cause**: API key parameter not set in Settings  
**Solution**: Go to Settings → Technical → Parameters and add the required key for your LLM provider

### "Unknown provider: <name>"

**Cause**: Provider name misspelled or provider not supported  
**Solution**: Use one of: `anthropic`, `openai`, `gemini`, `ollama`

### "No blog.post record was created"

**Cause**: LLM response parsing failed or validation error  
**Check**: Generation log for error message; verify LLM response format

### "No email sent for published post"

**Cause**: Notification email template not found or recipients not configured  
**Solution**: 
1. Ensure template exists: **Email** → **Email Templates** → "Blog Post Published"
2. Set notification emails: **Settings** → Technical → Parameters → `itsulu_blog_publisher.notification_emails`

## Documentation

- [CHANGELOG.md](CHANGELOG.md) — Release notes and version history
- [CLAUDE.md](CLAUDE.md) — Complete TDD framework, testing patterns, versioning scheme, troubleshooting
- [ARCHITECTURE.md](ARCHITECTURE.md) — System design, data flow, API contracts
- [PHASE2_ROADMAP.md](PHASE2_ROADMAP.md) — Phase 2 implementation status

## License

MIT License. See [LICENSE](LICENSE) for details.

## Support

For issues, feature requests, or questions, open an issue on GitLab:  
https://gitlab.com/itsulu-odoo/itsulu-blog-publisher/issues

## Roadmap

### Phase 3 (Runboat E2E)
- Playwright end-to-end scenarios
- UI-driven generation workflow testing
- Multi-user collaboration scenarios

### Phase 4 (Performance & Scale)
- Query optimization (N+1 detection)
- Batch generation for multiple topics
- Template caching and pre-rendering
- Performance benchmarks (throughput, latency)

---

**Current Status**: v0.4.8 — test suite green (69/69 passing on ITSulu K8s) ✅  
**Last Updated**: 2026-05-30  
**Maintainer**: Nicholas Riegel (nicholasr@itsulu.com)