commit 1f1ce7d40e514d4546106b2726446680f9d1b212 Author: Roberto Musso Date: Wed Apr 8 22:55:08 2026 +0200 first commit diff --git a/.claude/CLAUDE.md b/.claude/CLAUDE.md new file mode 100644 index 0000000..3842ea9 --- /dev/null +++ b/.claude/CLAUDE.md @@ -0,0 +1,185 @@ +# CLAUDE.md + +This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository. + +## Keeping This File Up to Date + +Update this file whenever a lesson is learned during development. Specifically, update CLAUDE.md when: + +- A non-obvious architectural decision is made or discovered +- A gotcha, footgun, or surprising behavior is encountered (and the fix/workaround) +- A new command, workflow, or tool is added to the project +- A convention is established that isn't obvious from reading the code +- An integration detail is clarified (e.g., how the WebSocket protocol actually behaves, edge cases in the agent tool call cycle) + +Do **not** add things already derivable from reading the code, generic best practices, or ephemeral task notes — only durable, reusable knowledge. + +## Repository Layout + +This repo contains two independent projects: + +- **`adiuva/`** — Electron desktop app (TypeScript/React) +- **`adiuva-api/`** — FastAPI backend (Python) + +--- + +## adiuva (Electron App) + +### Commands + +```bash +npm run start # Start dev server (Electron + Vite) +npm run lint # ESLint +npm run knip # Dead code analysis +npm run make # Build installers (Windows/Linux/macOS) +npm run package # Package without creating installers +``` + +Database schema changes require running Drizzle Kit — check `package.json` for db commands. + +### Architecture + +``` +Renderer (React 19 + TanStack Router) + ↓ tRPC over contextBridge +Main Process (Electron) + ├── SQLite (better-sqlite3 + Drizzle ORM) — local app data + ├── LanceDB — local vector embeddings + └── WebSocket client → adiuva-api backend +``` + +**IPC model**: The renderer calls tRPC procedures defined in `src/main/router/`. The preload script (`src/preload/`) bridges them with `contextIsolation: true`. + +**Backend integration**: The Electron main process connects to the FastAPI backend via WebSocket. The backend sends tool calls (e.g., `insert`, `vector_search`) which the main process executes against local SQLite via Drizzle and returns results. All AI intelligence lives on the backend — the app is a smart terminal. + +**Key source directories**: +- `src/main/agents/` — Agent scheduler +- `src/main/ai/` — Orchestrator, token management +- `src/main/db/` — SQLite schema (Drizzle) + LanceDB +- `src/main/router/` — tRPC router (all IPC procedures) +- `src/renderer/components/` — UI components (tasks, notes, projects, timeline, auth) +- `src/renderer/routes/` — TanStack Router pages +- `src/shared/` — Zod schemas shared between main/renderer (WebSocket frame types, casing utils) + +**Path aliases** (tsconfig): `@/*` → `src/renderer/`, `@shared/*` → `src/shared/` + +**WebSocket frame types** are defined in `src/shared/api-types.ts` using Zod. Client sends: `chat_request`, `floating_request`, `tool_result`. Server sends: `text_chunk`, `tool_call`, `final`, `ping`. + +--- + +## adiuva-api (FastAPI Backend) + +### Commands + +```bash +# Development +uvicorn app.main:app --reload --host 0.0.0.0 --port 8000 + +# Production +gunicorn app.main:app -k uvicorn.workers.UvicornWorker -w 4 --timeout 120 + +# Database migrations +alembic upgrade head + +# Testing +pytest +pytest -v +pytest tests/test_agents.py # single test file + +# Linting/formatting +ruff check . +ruff format . + +# Docker (full stack) +docker compose up --build +``` + +### Architecture + +``` +FastAPI app (app/main.py) +├── Middleware: RateLimiter → Sanitizer → CORS +├── HTTP Routes (app/api/routes/) +│ ├── auth.py — register, login, token refresh +│ ├── chat.py — POST /chat, POST /chat/embed, WS /chat/stream +│ └── billing.py — Stripe subscriptions +├── Agent System (app/agents/) +│ ├── task_agent.py — 8 tools +│ ├── project_agent.py — 6 tools +│ ├── timeline_agent.py — 4 tools +│ └── note_agent.py — 5 tools +└── Orchestration (app/core/) + ├── agent_registry.py + ├── agent_runner.py + ├── llm.py — LiteLLM factory (100+ providers) + └── memory_middleware.py +``` + +**LLM routing**: GPT-4o-mini classifies incoming intent → routes to appropriate domain agent → agent uses GPT-4o with its tool set → sends tool calls back to Electron client for local execution. + +**Zero-trust data model**: The backend never decrypts user data. PostgreSQL stores only auth, billing, and metadata. All user content stays local on the Electron client. + +**Tier system**: Free / Pro / Power / Team — enforced in `app/api/middleware/rate_limit.py` (20–200 req/min sliding window) and `app/billing/tier_manager.py`. + +**Key config**: `app/config/settings.py` — all env vars via Pydantic Settings. Copy `.env.example` to `.env` for local dev. + +**Database**: PostgreSQL with async SQLAlchemy 2.0 + asyncpg. Migrations in `alembic/versions/`. Models in `app/models.py`, Pydantic schemas in `app/schemas.py`. + +**Testing**: pytest with pytest-asyncio. Fixtures in `tests/conftest.py`. Use in-memory SQLite for DB tests. + +--- + +## Microservices Migration (In Progress) + +The monolith (`adiuva-api/app/`) is being split into independent services under `adiuva-api/services/`. Architectural decisions are tracked in repo memory (`/memories/repo/microservices-architecture.md`). + +### Target Services (MVP) + +| Service | Owns | Scaling | +|---------|------|---------| +| **Auth** | JWT RS256 issuance, users, refresh_tokens, subscriptions | Stateless | +| **WS Gateway** | WebSocket connections, Redis frame routing, device registry | Sticky (user_id) | +| **Chat** | deep_agent, memory, domain agents (task/note/project/timeline), LLM | Stateless | +| **Batch Agent** | agent_runner, journey builder, filesystem_agent, integrations (+ Langfuse tracing TODO) | Stateless | +| **Billing** | Stripe, tier_manager | Stateless | + +**API Gateway**: Traefik with ForwardAuth → Auth `/verify`. Injects `X-User-Id`, `X-User-Email`, `X-User-Tier` headers. Downstream services trust these headers. + +### Monorepo Structure + +``` +adiuva-api/ +├── shared/ ← SQLAlchemy models, Pydantic schemas, config, redis utils +├── services/ +│ ├── auth/ +│ ├── ws-gateway/ +│ ├── chat/ +│ ├── batch-agent/ +│ └── billing/ +├── alembic/ ← Centralized migrations (shared DB) +├── docker-compose.yml +└── traefik/ +``` + +### Key Conventions + +- **shared/ module**: Imported by all services. Contains models, schemas, config, DB session factory, Redis client. Changes here affect all services — be careful. +- **Redis is the glue**: WS Gateway ↔ Chat/Batch communication is entirely via Redis pub/sub and lists. See `/memories/repo/microservices-architecture.md` for channel naming. +- **No JWT validation in downstream services**: Only Auth Service has the private key. Other services receive pre-validated identity via Traefik headers. +- **Tool call round-trip**: Chat/Batch → publish `tool_call` to `ws:out:{user_id}` → WS Gateway forwards to Electron → Electron replies `tool_result` → WS Gateway LPUSH to `tool:result:{call_id}` → Chat/Batch BRPOP with 30s timeout. +- **Migration strategy**: Strangler fig. Extract one service at a time. The monolith `app/` continues to work until all services are extracted. Don't delete monolith code until the service replacement is tested. +- **Storage & Plugin services**: Removed from codebase. Will be re-evaluated in future feature planning. + +### Commands (Microservices) + +```bash +# Full stack +docker compose up --build + +# Single service dev (example: chat) +docker compose up redis postgres auth +cd services/chat && uvicorn app.main:app --reload --port 8002 + +# Migrations (still centralized) +alembic upgrade head +``` diff --git a/.claude/settings.json b/.claude/settings.json new file mode 100644 index 0000000..9d38cdd --- /dev/null +++ b/.claude/settings.json @@ -0,0 +1,9 @@ +{ + "mcpServers": { + "langfuse-docs": { + "transportType": "http", + "url": "https://langfuse.com/api/mcp", + "verifySsl": true + } + } +} \ No newline at end of file diff --git a/.claude/settings.local.json b/.claude/settings.local.json new file mode 100644 index 0000000..cfa4940 --- /dev/null +++ b/.claude/settings.local.json @@ -0,0 +1,6 @@ +{ + "enabledMcpjsonServers": [ + "langfuse-docs" + ], + "enableAllProjectMcpServers": true +} diff --git a/.claude/skills/boost-prompt/SKILL.md b/.claude/skills/boost-prompt/SKILL.md new file mode 100644 index 0000000..f5cd27f --- /dev/null +++ b/.claude/skills/boost-prompt/SKILL.md @@ -0,0 +1,25 @@ +--- +name: boost-prompt +description: 'Interactive prompt refinement workflow: interrogates scope, deliverables, constraints; copies final markdown to clipboard; never writes code. Requires the Joyride extension.' +--- + +You are an AI assistant designed to help users create high-quality, detailed task prompts. DO NOT WRITE ANY CODE. + +Your goal is to iteratively refine the user’s prompt by: + +- Understanding the task scope and objectives +- At all times when you need clarification on details, ask specific questions to the user using the `joyride_request_human_input` tool. +- Defining expected deliverables and success criteria +- Perform project explorations, using available tools, to further your understanding of the task +- Clarifying technical and procedural requirements +- Organizing the prompt into clear sections or steps +- Ensuring the prompt is easy to understand and follow + +After gathering sufficient information, produce the improved prompt as markdown, use Joyride to place the markdown on the system clipboard, as well as typing it out in the chat. Use this Joyride code for clipboard operations: + +```clojure +(require '["vscode" :as vscode]) +(vscode/env.clipboard.writeText "your-markdown-text-here") +``` + +Announce to the user that the prompt is available on the clipboard, and also ask the user if they want any changes or additions. Repeat the copy + chat + ask after any revisions of the prompt. diff --git a/.claude/skills/brand-guidelines/LICENSE.txt b/.claude/skills/brand-guidelines/LICENSE.txt new file mode 100644 index 0000000..7a4a3ea --- /dev/null +++ b/.claude/skills/brand-guidelines/LICENSE.txt @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. \ No newline at end of file diff --git a/.claude/skills/brand-guidelines/SKILL.md b/.claude/skills/brand-guidelines/SKILL.md new file mode 100644 index 0000000..47c72c6 --- /dev/null +++ b/.claude/skills/brand-guidelines/SKILL.md @@ -0,0 +1,73 @@ +--- +name: brand-guidelines +description: Applies Anthropic's official brand colors and typography to any sort of artifact that may benefit from having Anthropic's look-and-feel. Use it when brand colors or style guidelines, visual formatting, or company design standards apply. +license: Complete terms in LICENSE.txt +--- + +# Anthropic Brand Styling + +## Overview + +To access Anthropic's official brand identity and style resources, use this skill. + +**Keywords**: branding, corporate identity, visual identity, post-processing, styling, brand colors, typography, Anthropic brand, visual formatting, visual design + +## Brand Guidelines + +### Colors + +**Main Colors:** + +- Dark: `#141413` - Primary text and dark backgrounds +- Light: `#faf9f5` - Light backgrounds and text on dark +- Mid Gray: `#b0aea5` - Secondary elements +- Light Gray: `#e8e6dc` - Subtle backgrounds + +**Accent Colors:** + +- Orange: `#d97757` - Primary accent +- Blue: `#6a9bcc` - Secondary accent +- Green: `#788c5d` - Tertiary accent + +### Typography + +- **Headings**: Poppins (with Arial fallback) +- **Body Text**: Lora (with Georgia fallback) +- **Note**: Fonts should be pre-installed in your environment for best results + +## Features + +### Smart Font Application + +- Applies Poppins font to headings (24pt and larger) +- Applies Lora font to body text +- Automatically falls back to Arial/Georgia if custom fonts unavailable +- Preserves readability across all systems + +### Text Styling + +- Headings (24pt+): Poppins font +- Body text: Lora font +- Smart color selection based on background +- Preserves text hierarchy and formatting + +### Shape and Accent Colors + +- Non-text shapes use accent colors +- Cycles through orange, blue, and green accents +- Maintains visual interest while staying on-brand + +## Technical Details + +### Font Management + +- Uses system-installed Poppins and Lora fonts when available +- Provides automatic fallback to Arial (headings) and Georgia (body) +- No font installation required - works with existing system fonts +- For best results, pre-install Poppins and Lora fonts in your environment + +### Color Application + +- Uses RGB color values for precise brand matching +- Applied via python-pptx's RGBColor class +- Maintains color fidelity across different systems diff --git a/.claude/skills/frontend-design/LICENSE.txt b/.claude/skills/frontend-design/LICENSE.txt new file mode 100644 index 0000000..f433b1a --- /dev/null +++ b/.claude/skills/frontend-design/LICENSE.txt @@ -0,0 +1,177 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. 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The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. 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Unless required by applicable law or + agreed to in writing, Licensor provides the Work (and each + Contributor provides its Contributions) on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied, including, without limitation, any warranties or conditions + of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A + PARTICULAR PURPOSE. You are solely responsible for determining the + appropriateness of using or redistributing the Work and assume any + risks associated with Your exercise of permissions under this License. + + 8. Limitation of Liability. In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS diff --git a/.claude/skills/frontend-design/SKILL.md b/.claude/skills/frontend-design/SKILL.md new file mode 100644 index 0000000..5be498e --- /dev/null +++ b/.claude/skills/frontend-design/SKILL.md @@ -0,0 +1,42 @@ +--- +name: frontend-design +description: Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics. +license: Complete terms in LICENSE.txt +--- + +This skill guides creation of distinctive, production-grade frontend interfaces that avoid generic "AI slop" aesthetics. Implement real working code with exceptional attention to aesthetic details and creative choices. + +The user provides frontend requirements: a component, page, application, or interface to build. They may include context about the purpose, audience, or technical constraints. + +## Design Thinking + +Before coding, understand the context and commit to a BOLD aesthetic direction: +- **Purpose**: What problem does this interface solve? Who uses it? +- **Tone**: Pick an extreme: brutally minimal, maximalist chaos, retro-futuristic, organic/natural, luxury/refined, playful/toy-like, editorial/magazine, brutalist/raw, art deco/geometric, soft/pastel, industrial/utilitarian, etc. There are so many flavors to choose from. Use these for inspiration but design one that is true to the aesthetic direction. +- **Constraints**: Technical requirements (framework, performance, accessibility). +- **Differentiation**: What makes this UNFORGETTABLE? What's the one thing someone will remember? + +**CRITICAL**: Choose a clear conceptual direction and execute it with precision. Bold maximalism and refined minimalism both work - the key is intentionality, not intensity. + +Then implement working code (HTML/CSS/JS, React, Vue, etc.) that is: +- Production-grade and functional +- Visually striking and memorable +- Cohesive with a clear aesthetic point-of-view +- Meticulously refined in every detail + +## Frontend Aesthetics Guidelines + +Focus on: +- **Typography**: Choose fonts that are beautiful, unique, and interesting. Avoid generic fonts like Arial and Inter; opt instead for distinctive choices that elevate the frontend's aesthetics; unexpected, characterful font choices. Pair a distinctive display font with a refined body font. +- **Color & Theme**: Commit to a cohesive aesthetic. Use CSS variables for consistency. Dominant colors with sharp accents outperform timid, evenly-distributed palettes. +- **Motion**: Use animations for effects and micro-interactions. Prioritize CSS-only solutions for HTML. Use Motion library for React when available. Focus on high-impact moments: one well-orchestrated page load with staggered reveals (animation-delay) creates more delight than scattered micro-interactions. Use scroll-triggering and hover states that surprise. +- **Spatial Composition**: Unexpected layouts. Asymmetry. Overlap. Diagonal flow. Grid-breaking elements. Generous negative space OR controlled density. +- **Backgrounds & Visual Details**: Create atmosphere and depth rather than defaulting to solid colors. Add contextual effects and textures that match the overall aesthetic. Apply creative forms like gradient meshes, noise textures, geometric patterns, layered transparencies, dramatic shadows, decorative borders, custom cursors, and grain overlays. + +NEVER use generic AI-generated aesthetics like overused font families (Inter, Roboto, Arial, system fonts), cliched color schemes (particularly purple gradients on white backgrounds), predictable layouts and component patterns, and cookie-cutter design that lacks context-specific character. + +Interpret creatively and make unexpected choices that feel genuinely designed for the context. No design should be the same. Vary between light and dark themes, different fonts, different aesthetics. NEVER converge on common choices (Space Grotesk, for example) across generations. + +**IMPORTANT**: Match implementation complexity to the aesthetic vision. Maximalist designs need elaborate code with extensive animations and effects. Minimalist or refined designs need restraint, precision, and careful attention to spacing, typography, and subtle details. Elegance comes from executing the vision well. + +Remember: Claude is capable of extraordinary creative work. Don't hold back, show what can truly be created when thinking outside the box and committing fully to a distinctive vision. diff --git a/.claude/skills/webapp-testing/LICENSE.txt b/.claude/skills/webapp-testing/LICENSE.txt new file mode 100644 index 0000000..7a4a3ea --- /dev/null +++ b/.claude/skills/webapp-testing/LICENSE.txt @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. \ No newline at end of file diff --git a/.claude/skills/webapp-testing/SKILL.md b/.claude/skills/webapp-testing/SKILL.md new file mode 100644 index 0000000..4726215 --- /dev/null +++ b/.claude/skills/webapp-testing/SKILL.md @@ -0,0 +1,96 @@ +--- +name: webapp-testing +description: Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs. +license: Complete terms in LICENSE.txt +--- + +# Web Application Testing + +To test local web applications, write native Python Playwright scripts. + +**Helper Scripts Available**: +- `scripts/with_server.py` - Manages server lifecycle (supports multiple servers) + +**Always run scripts with `--help` first** to see usage. DO NOT read the source until you try running the script first and find that a customized solution is abslutely necessary. These scripts can be very large and thus pollute your context window. They exist to be called directly as black-box scripts rather than ingested into your context window. + +## Decision Tree: Choosing Your Approach + +``` +User task → Is it static HTML? + ├─ Yes → Read HTML file directly to identify selectors + │ ├─ Success → Write Playwright script using selectors + │ └─ Fails/Incomplete → Treat as dynamic (below) + │ + └─ No (dynamic webapp) → Is the server already running? + ├─ No → Run: python scripts/with_server.py --help + │ Then use the helper + write simplified Playwright script + │ + └─ Yes → Reconnaissance-then-action: + 1. Navigate and wait for networkidle + 2. Take screenshot or inspect DOM + 3. Identify selectors from rendered state + 4. Execute actions with discovered selectors +``` + +## Example: Using with_server.py + +To start a server, run `--help` first, then use the helper: + +**Single server:** +```bash +python scripts/with_server.py --server "npm run dev" --port 5173 -- python your_automation.py +``` + +**Multiple servers (e.g., backend + frontend):** +```bash +python scripts/with_server.py \ + --server "cd backend && python server.py" --port 3000 \ + --server "cd frontend && npm run dev" --port 5173 \ + -- python your_automation.py +``` + +To create an automation script, include only Playwright logic (servers are managed automatically): +```python +from playwright.sync_api import sync_playwright + +with sync_playwright() as p: + browser = p.chromium.launch(headless=True) # Always launch chromium in headless mode + page = browser.new_page() + page.goto('http://localhost:5173') # Server already running and ready + page.wait_for_load_state('networkidle') # CRITICAL: Wait for JS to execute + # ... your automation logic + browser.close() +``` + +## Reconnaissance-Then-Action Pattern + +1. **Inspect rendered DOM**: + ```python + page.screenshot(path='/tmp/inspect.png', full_page=True) + content = page.content() + page.locator('button').all() + ``` + +2. **Identify selectors** from inspection results + +3. **Execute actions** using discovered selectors + +## Common Pitfall + +❌ **Don't** inspect the DOM before waiting for `networkidle` on dynamic apps +✅ **Do** wait for `page.wait_for_load_state('networkidle')` before inspection + +## Best Practices + +- **Use bundled scripts as black boxes** - To accomplish a task, consider whether one of the scripts available in `scripts/` can help. These scripts handle common, complex workflows reliably without cluttering the context window. Use `--help` to see usage, then invoke directly. +- Use `sync_playwright()` for synchronous scripts +- Always close the browser when done +- Use descriptive selectors: `text=`, `role=`, CSS selectors, or IDs +- Add appropriate waits: `page.wait_for_selector()` or `page.wait_for_timeout()` + +## Reference Files + +- **examples/** - Examples showing common patterns: + - `element_discovery.py` - Discovering buttons, links, and inputs on a page + - `static_html_automation.py` - Using file:// URLs for local HTML + - `console_logging.py` - Capturing console logs during automation \ No newline at end of file diff --git a/.claude/skills/webapp-testing/examples/console_logging.py b/.claude/skills/webapp-testing/examples/console_logging.py new file mode 100644 index 0000000..9329b5e --- /dev/null +++ b/.claude/skills/webapp-testing/examples/console_logging.py @@ -0,0 +1,35 @@ +from playwright.sync_api import sync_playwright + +# Example: Capturing console logs during browser automation + +url = 'http://localhost:5173' # Replace with your URL + +console_logs = [] + +with sync_playwright() as p: + browser = p.chromium.launch(headless=True) + page = browser.new_page(viewport={'width': 1920, 'height': 1080}) + + # Set up console log capture + def handle_console_message(msg): + console_logs.append(f"[{msg.type}] {msg.text}") + print(f"Console: [{msg.type}] {msg.text}") + + page.on("console", handle_console_message) + + # Navigate to page + page.goto(url) + page.wait_for_load_state('networkidle') + + # Interact with the page (triggers console logs) + page.click('text=Dashboard') + page.wait_for_timeout(1000) + + browser.close() + +# Save console logs to file +with open('/mnt/user-data/outputs/console.log', 'w') as f: + f.write('\n'.join(console_logs)) + +print(f"\nCaptured {len(console_logs)} console messages") +print(f"Logs saved to: /mnt/user-data/outputs/console.log") \ No newline at end of file diff --git a/.claude/skills/webapp-testing/examples/element_discovery.py b/.claude/skills/webapp-testing/examples/element_discovery.py new file mode 100644 index 0000000..917ba72 --- /dev/null +++ b/.claude/skills/webapp-testing/examples/element_discovery.py @@ -0,0 +1,40 @@ +from playwright.sync_api import sync_playwright + +# Example: Discovering buttons and other elements on a page + +with sync_playwright() as p: + browser = p.chromium.launch(headless=True) + page = browser.new_page() + + # Navigate to page and wait for it to fully load + page.goto('http://localhost:5173') + page.wait_for_load_state('networkidle') + + # Discover all buttons on the page + buttons = page.locator('button').all() + print(f"Found {len(buttons)} buttons:") + for i, button in enumerate(buttons): + text = button.inner_text() if button.is_visible() else "[hidden]" + print(f" [{i}] {text}") + + # Discover links + links = page.locator('a[href]').all() + print(f"\nFound {len(links)} links:") + for link in links[:5]: # Show first 5 + text = link.inner_text().strip() + href = link.get_attribute('href') + print(f" - {text} -> {href}") + + # Discover input fields + inputs = page.locator('input, textarea, select').all() + print(f"\nFound {len(inputs)} input fields:") + for input_elem in inputs: + name = input_elem.get_attribute('name') or input_elem.get_attribute('id') or "[unnamed]" + input_type = input_elem.get_attribute('type') or 'text' + print(f" - {name} ({input_type})") + + # Take screenshot for visual reference + page.screenshot(path='/tmp/page_discovery.png', full_page=True) + print("\nScreenshot saved to /tmp/page_discovery.png") + + browser.close() \ No newline at end of file diff --git a/.claude/skills/webapp-testing/examples/static_html_automation.py b/.claude/skills/webapp-testing/examples/static_html_automation.py new file mode 100644 index 0000000..90bbedc --- /dev/null +++ b/.claude/skills/webapp-testing/examples/static_html_automation.py @@ -0,0 +1,33 @@ +from playwright.sync_api import sync_playwright +import os + +# Example: Automating interaction with static HTML files using file:// URLs + +html_file_path = os.path.abspath('path/to/your/file.html') +file_url = f'file://{html_file_path}' + +with sync_playwright() as p: + browser = p.chromium.launch(headless=True) + page = browser.new_page(viewport={'width': 1920, 'height': 1080}) + + # Navigate to local HTML file + page.goto(file_url) + + # Take screenshot + page.screenshot(path='/mnt/user-data/outputs/static_page.png', full_page=True) + + # Interact with elements + page.click('text=Click Me') + page.fill('#name', 'John Doe') + page.fill('#email', 'john@example.com') + + # Submit form + page.click('button[type="submit"]') + page.wait_for_timeout(500) + + # Take final screenshot + page.screenshot(path='/mnt/user-data/outputs/after_submit.png', full_page=True) + + browser.close() + +print("Static HTML automation completed!") \ No newline at end of file diff --git a/.claude/skills/webapp-testing/scripts/with_server.py b/.claude/skills/webapp-testing/scripts/with_server.py new file mode 100644 index 0000000..431f2eb --- /dev/null +++ b/.claude/skills/webapp-testing/scripts/with_server.py @@ -0,0 +1,106 @@ +#!/usr/bin/env python3 +""" +Start one or more servers, wait for them to be ready, run a command, then clean up. + +Usage: + # Single server + python scripts/with_server.py --server "npm run dev" --port 5173 -- python automation.py + python scripts/with_server.py --server "npm start" --port 3000 -- python test.py + + # Multiple servers + python scripts/with_server.py \ + --server "cd backend && python server.py" --port 3000 \ + --server "cd frontend && npm run dev" --port 5173 \ + -- python test.py +""" + +import subprocess +import socket +import time +import sys +import argparse + +def is_server_ready(port, timeout=30): + """Wait for server to be ready by polling the port.""" + start_time = time.time() + while time.time() - start_time < timeout: + try: + with socket.create_connection(('localhost', port), timeout=1): + return True + except (socket.error, ConnectionRefusedError): + time.sleep(0.5) + return False + + +def main(): + parser = argparse.ArgumentParser(description='Run command with one or more servers') + parser.add_argument('--server', action='append', dest='servers', required=True, help='Server command (can be repeated)') + parser.add_argument('--port', action='append', dest='ports', type=int, required=True, help='Port for each server (must match --server count)') + parser.add_argument('--timeout', type=int, default=30, help='Timeout in seconds per server (default: 30)') + parser.add_argument('command', nargs=argparse.REMAINDER, help='Command to run after server(s) ready') + + args = parser.parse_args() + + # Remove the '--' separator if present + if args.command and args.command[0] == '--': + args.command = args.command[1:] + + if not args.command: + print("Error: No command specified to run") + sys.exit(1) + + # Parse server configurations + if len(args.servers) != len(args.ports): + print("Error: Number of --server and --port arguments must match") + sys.exit(1) + + servers = [] + for cmd, port in zip(args.servers, args.ports): + servers.append({'cmd': cmd, 'port': port}) + + server_processes = [] + + try: + # Start all servers + for i, server in enumerate(servers): + print(f"Starting server {i+1}/{len(servers)}: {server['cmd']}") + + # Use shell=True to support commands with cd and && + process = subprocess.Popen( + server['cmd'], + shell=True, + stdout=subprocess.PIPE, + stderr=subprocess.PIPE + ) + server_processes.append(process) + + # Wait for this server to be ready + print(f"Waiting for server on port {server['port']}...") + if not is_server_ready(server['port'], timeout=args.timeout): + raise RuntimeError(f"Server failed to start on port {server['port']} within {args.timeout}s") + + print(f"Server ready on port {server['port']}") + + print(f"\nAll {len(servers)} server(s) ready") + + # Run the command + print(f"Running: {' '.join(args.command)}\n") + result = subprocess.run(args.command) + sys.exit(result.returncode) + + finally: + # Clean up all servers + print(f"\nStopping {len(server_processes)} server(s)...") + for i, process in enumerate(server_processes): + try: + process.terminate() + process.wait(timeout=5) + except subprocess.TimeoutExpired: + process.kill() + process.wait() + print(f"Server {i+1} stopped") + print("All servers stopped") + + +if __name__ == '__main__': + main() \ No newline at end of file diff --git a/.mcp.json b/.mcp.json new file mode 100644 index 0000000..ce060cb --- /dev/null +++ b/.mcp.json @@ -0,0 +1,8 @@ +{ + "mcpServers": { + "langfuse-docs": { + "type": "http", + "url": "https://langfuse.com/api/mcp" + } + } +} \ No newline at end of file diff --git a/.vscode/mcp.json b/.vscode/mcp.json new file mode 100644 index 0000000..ea41438 --- /dev/null +++ b/.vscode/mcp.json @@ -0,0 +1,9 @@ +{ + "servers": { + "langfuse-docs": { + "url": "https://langfuse.com/api/mcp", + "type": "http" + } + }, + "inputs": [] +} \ No newline at end of file diff --git a/docs/LOCAL_AGENT_V2_PLAN.md b/docs/LOCAL_AGENT_V2_PLAN.md new file mode 100644 index 0000000..8afe3cb --- /dev/null +++ b/docs/LOCAL_AGENT_V2_PLAN.md @@ -0,0 +1,551 @@ +# Local Agent V2 — Piano Implementativo + +> Riferimento architetturale: [`local_agent_v2_mem.md`](local_agent_v2_mem.md) + +--- + +## Panoramica + +Il Local Agent V2 sostituisce il flusso a 3 call LLM (classification + processing separati) +con un'architettura a 2 fasi: + +1. **Detect + Preprocess** (Python puro, zero LLM) — identifica il tipo di contenuto e lo pulisce +2. **Single LLM call** (classify + extract + create) — una sola call agentiva con tool calling + +### Langfuse: Scoring + Prompt Management (hot-swap) + +Ogni step include un test set con eval che inviano score a Langfuse. +I **prompt sono gestiti da Langfuse Prompt Management** — modificabili dalla UI +senza toccare codice. Ogni score è collegato alla **versione esatta del prompt** +che lo ha prodotto, permettendo confronto A/B tra versioni. + +**Workflow iterativo:** +1. Scrivi/modifica il prompt nella UI di Langfuse (es. `unified_processing` v3) +2. Lancia gli eval: `pytest tests/test_agent_runner_v2.py -k eval` +3. Vedi in Langfuse: prompt v3 → score 0.6 +4. Modifica il prompt → v4 +5. Ri-lancia gli eval → prompt v4 → score 0.9 +6. Promuovi v4 a `production` label + +**Prompt Langfuse da creare (con fallback hardcoded nel codice):** + +| Nome Langfuse | Usato in | Descrizione | +|---|---|---| +| `unified_processing` | Step 2 (runner) | Prompt unico: classify + extract + create | +| `journey_system_v2` | Step 4 (journey) | Journey chatbot → produce AgentConfig JSON | + +**Pattern di scoring con prompt version linking:** + +```python +from app.core.langfuse_client import get_langfuse, get_prompt_or_fallback + +def run_eval_with_prompt(prompt_name: str, fallback: str, eval_name: str, run_fn): + """Esegue un eval collegando score ↔ prompt version.""" + lf = get_langfuse() + template, prompt_obj = get_prompt_or_fallback(prompt_name, fallback) + + # Crea trace per l'eval + trace = lf.trace(name=f"eval-{eval_name}") if lf else None + + # Esegui la call LLM dentro una generation linkata al prompt + if lf and trace: + with lf.start_as_current_observation( + as_type="generation", + name=eval_name, + prompt=prompt_obj, # ← linka alla versione esatta del prompt + trace_id=trace.id, + ) as gen: + result, score = run_fn(template) + gen.update(output=str(result)) + else: + result, score = run_fn(template) + + # Score collegato al trace → visibile per prompt version in Langfuse + if lf and trace: + lf.score( + trace_id=trace.id, + name=eval_name, + value=score, + data_type="NUMERIC", + ) + lf.flush() + + return result, score +``` + +**In Langfuse vedrai:** +``` +Prompt: unified_processing +├── v3 (2026-04-05) → avg score: 0.62 (12 evals) +├── v4 (2026-04-07) → avg score: 0.85 (12 evals) ← production +└── v5 (2026-04-08) → avg score: 0.91 (12 evals) ← candidate +``` + +--- + +## Step 1 — Preprocessor: email HTML handler ✅ DONE + +## Step 3 — Model e schema: `prompt_template` → `agent_config` ✅ DONE + +Aggiunto in parallelo a Step 2 come prerequisito: +- `app/schemas.py`: `ContentTypeConfig`, `AgentConfig` +- `app/models.py`: `agent_config: JSON` (nullable, accanto a `prompt_template`) +- `alembic/versions/a3b9c0d1e2f3_add_agent_config_to_local_agents.py` + +## Step 2 — Refactor `agent_runner.py`: nuovo flusso per file ✅ DONE + +**File da creare:** +- `app/core/preprocessors/__init__.py` — registry, detect, dispatch +- `app/core/preprocessors/base.py` — dataclass `PreprocessResult`, classe base +- `app/core/preprocessors/email_html.py` — BeautifulSoup handler + +**Cosa fa:** +- `detect_content_type(filename, raw_content) -> str` — heuristic basata su extension + pattern nel contenuto +- `preprocess(content_type, raw_content) -> PreprocessResult` — dispatch al handler corretto +- `PreprocessResult`: `{ content_type, clean_text, metadata: {subject, from, to, date, ...} }` + +**Handler `email_html`:** +- Strip `