Core implementation: - chat_app.py: Chainlit entry point with @cl.on_chat_start, @cl.on_message (streaming via llm.stream_complete), @cl.on_chat_end Reuses Config, KnowledgeBase, ConversationStore, AdminNotifier from src/ Handles registration completion, post-completion updates, new-child flow - src/llm.py: add stream_complete() generator (litellm stream=True) alongside existing complete(); tests added in tests/test_llm.py - src/agent/response_parser.py: extract parse_llm_response(), apply_updates(), fallback_message() from EmailAgent into shared module EmailAgent now delegates to these functions (no logic change) Chainlit configuration: - chainlit.toml: telemetry off, German default, custom CSS + JS paths - chainlit.md: German welcome page with playgroup info Accessibility (WCAG 2.1 AA): - public/custom.css: contrast overrides (≥4.5:1), prefers-reduced-motion (static "…" replaces animated dots), skip link styles, 100dvh fix - public/accessibility.js: MutationObserver injects aria-live="polite" on message list, focus management after agent replies, skip link element Other: - .gitignore: add .chainlit/ (Chainlit runtime, auto-generated) - openspec/config.yaml: populate context field with tech stack - openspec/changes/implement-web-chat/tasks.md: mark completed tasks 95 tests pass. https://claude.ai/code/session_01SUWzMzFvSfWiHXA2p6rPg9
42 lines
1.9 KiB
YAML
42 lines
1.9 KiB
YAML
schema: spec-driven
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# Project context (optional)
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# This is shown to AI when creating artifacts.
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# Add your tech stack, conventions, style guides, domain knowledge, etc.
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context: |
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Tech stack:
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- Language: Python 3.13+
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- Package manager: uv (pyproject.toml — never requirements.txt)
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- Chat interface: Chainlit 2.x (entry point: chat_app.py)
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- LLM access: LiteLLM (provider-agnostic; src/llm.py wraps litellm.completion)
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- Email channel: IMAP/SMTP via stdlib (imaplib, smtplib); entry point: main.py
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- Storage: file-based JSON (no database); data/ directory
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- Knowledge base: admin-editable Markdown files in openspec/.../knowledge-base/
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- Tests: pytest + pytest-mock (tests/ directory)
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Key architectural decisions:
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- Channel-agnostic agent core: src/agent/ (prompts, response_parser) is shared
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between email (src/agent/core.py / EmailAgent) and chat (chat_app.py)
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- LLM streaming: src/llm.stream_complete() yields chunks via litellm stream=True
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- Session state for chat: cl.user_session (Chainlit server-side, survives page refresh)
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- Accessibility: public/custom.css (contrast, dvh, reduced-motion) +
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public/accessibility.js (ARIA live region, focus management, skip link)
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- Admin notifications routed by playgroup type (indoor→Andrea, outdoor→Barbara, CC Markus)
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Conventions:
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- German is the default language; agent auto-detects and switches to English
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- Use informal "du" in German agent responses
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- All knowledge base content stays in Markdown (non-technical admins can edit it)
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- Schema validation required before saving any completed registration
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- Never hardcode fee amounts or contact details in application code
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# Per-artifact rules (optional)
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# Add custom rules for specific artifacts.
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# Example:
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# rules:
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# proposal:
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# - Keep proposals under 500 words
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# - Always include a "Non-goals" section
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# tasks:
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# - Break tasks into chunks of max 2 hours
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