dguiducciandClaude Opus 4.8
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A user's session sees global MCP connectors through UserMcpView, filtered by accessible_global — a snapshot of mcp_global_access taken when the user's UserContext is built at login. That context is cached until restart, so an admin enabling/deleting a global connector or changing its access set was invisible in MCP_LIST (and in the tool surface) until the whole process restarted. Make accessible_global a swappable cell (SharedGlobalAccess, the MCP twin of SharedFs for §6 fs remount): UserContext::refresh_global_access re-reads the registry and stores it in place, and Skald::refresh_global_mcp_access broadcasts that to every live context. Wire it into global_enable, global_delete, global_set_access and user_connectors_set so a grant/enable is reflected in running sessions immediately. Also add the shared common/mcp.md include (the <!-- MCP_LIST --> sentinel) to the kid agent, aligning it with the other agents. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Agent icons — style guide
Each agent in the agents/ directory can have an icon/avatar declared in the "icon" field of its meta.json. The backend serves the file via GET /api/agents/{id}/icon.
Visual style
Icons are generated with Vector Paintings LoRA via ComfyUI in a warm, family-friendly style:
- Style: painterly vector — bold shapes fused with expressive brushstrokes
- Technique: vivid colours, emotion, motion, warm lighting
- Format: square (1024×1024), rendered as a character portrait
- Background: warm, cozy, medium-bright (no dark/no neon)
- Subject: a warm animal character representing the agent's role, with contextual elements (tools, symbols, objects)
- Palette: terracotta, amber, warm gold, coral, soft teal — warm and inviting
- Trigger word:
VectorPaintDaalmust be included at the start of the prompt
Prompt template
VectorPaintDaal. A warm friendly {ANIMAL} character with a gentle smile, wearing {CLOTHING/ACCESSORIES}. It holds {OBJECT} and around it float {SYMBOLS}. Warm golden light, cozy atmosphere. {DOMINANT_COLOURS} palette. Expressive bold brushstrokes, painterly vector style. Family-friendly illustration, portrait of a kind {ROLE}.
Per-agent reference
| Agent | Animal | Role | Elements | Palette |
|---|---|---|---|---|
| Main Assistant 🦊 | Fox | General assistant | Glowing threads connecting a heart, star, house | Terracotta, amber, gold |
| Project Coordinator 🦡 | Badger | Family coordinator | Floating threads linking heart, star, house, smiling face; cozy kitchen table | Terracotta, amber, gold, coral |
| Researcher 🐿️ | Squirrel | Curious researcher | Glowing book, magnifying glass, compass, scrolls, stars | Terracotta, amber, soft teal, coral |
| Generalist 🦫 | Beaver | Handy executor | Glowing multitool, wrench, paintbrush, trowel, cooking pot | Terracotta, orange, amber, timber |
| Code Explorer 🕵️ | Meerkat | Curious analyst | Magnifying glass, data trails, sparkling code symbols | Terracotta, amber, deep blue, gold |
| Software Architect 🏗️ | Heron | Thoughtful planner | Floating blueprints, geometric shapes, building blocks | Terracotta, soft teal, amber, pale gold |
| Software Engineer 🔧 | Bear | Focused builder | Glowing wrench, gears, circuit board, hammer, sparks | Terracotta, orange, amber, steel grey |
| Spec Writer 📝 | Owl | Wise scribe | Glowing quill, scrolls, open books, words floating mid-air | Deep indigo, burnished gold, amber, cream |
| Tech Lead 👑 | Stag | Confident strategist | Holographic kanban board, task cards, sub-agent symbols | Warm amber, deep teal, gold, coral |
| TIC 👁️ | Cat | Watchful guardian | Sensor nodes, radar arcs, notification symbols (bell, letter, calendar) | Dark purple, amber, soft cyan, warm grey |
| Business Analyst 💼 | Magpie | Thoughtful evaluator | Glowing clipboard, floating documents, abacus, data points | Deep indigo, gold, soft teal, amber |
| Companion 🦦 | Otter | Children's friend | Glowing pencil, smiling sun, star, open book, paintbrush | Soft coral, amber, gold, gentle teal |
Adding a new agent icon
- Generate the image using the Vector Paintings prompt template above (include
VectorPaintDaalat the start) - Save it as
agents/{agent_id}/icon.png - Add
"icon": "icon.png"to the agent'smeta.json(if not already present) - No code changes needed — the backend serves whatever file path is declared in the manifest