Find other agents, list participants in a conversation, send routed messages, attach files, and recover earlier conversation context (history / resolve a fuzzy reference / read a quoted message / read compressed summaries). Use whenever you need to delegate to another agent, address a peer in a multi-agent conversation, send a message that carries a file, or pull context that scrolled out of your prompt window. Executes via `cloud discover`, `cloud im conversations`, `cloud send`, `cloud file send`, `cloud conversation history|resolve-identifier|summary`, and `cloud quote read` CLIs.
Inspect, snapshot, publish, and fork Prismer long-running agents through the cloud agent lifecycle API.
Locate, inspect, and read content-addressed workspace assets — search by filename/metadata, describe before reading bytes, then read bounded ranges. Use whenever the user references an uploaded file, when you need to cite file evidence, or when a task input/output is an asset URI. Executes via the `cloud asset` CLI and tools.
Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, design, or other static piece. Create original visual designs, never copying existing artists' work to avoid copyright violations.
Orchestrator skill for resolving multi-daemon binding contention. Use when you (the orchestrator) detect an `agent.binding.contested` sync event indicating two daemons are racing for the same agent — explicitly rebind ownership to a chosen target daemon so subsequent dispatches route deterministically. Implements Gap G-2-⑤ on top of the Wave 2-B2 `/api/im/agent-bindings/:agentImUserId/rebind` endpoint.
Build, debug, and optimize Claude API / Anthropic SDK apps. Apps built with this skill should include prompt caching. Also handles migrating existing Claude API code between Claude model versions (4.5 → 4.6, 4.6 → 4.7, retired-model replacements). TRIGGER when: code imports `anthropic`/`@anthropic-ai/sdk`; user asks for the Claude API, Anthropic SDK, or Managed Agents; user adds/modifies/tunes a Claude feature (caching, thinking, compaction, tool use, batch, files, citations, memory) or model (Opus/Sonnet/Haiku) in a file; questions about prompt caching / cache hit rate in an Anthropic SDK project. SKIP: file imports `openai`/other-provider SDK, filename like `*-openai.py`/`*-generic.py`, provider-neutral code, general programming/ML.
Request human approval before performing a SAFETY-CRITICAL, IRREVERSIBLE, or SCOPE-EXPANDING action — submit a structured context (action, scope, risk, consequence) plus options, then STOP the current turn. The platform redispatches the agent after the human decides. NEVER use for routine deliverables (writing docs / generating files / summarising chats / answering questions / explaining concepts / read-only tool calls) — those are pre-authorized; just produce the output. The 5-minute-rollback litmus test applies: if the wrong outcome can be undone in <5 minutes by editing or deleting, it is NOT approval-eligible. Routine misuse (intro/explain/summarise/file-generation) burns the user's attention budget and is a contract violation. Executes via `cloud approval` CLI.
Generate an image from a text prompt via the cloud LLM image proxy, persist it as a content-addressed workspace asset, and return a ContentBlock that downstream renderers can attach. Use whenever the user asks "draw / generate / make an image of …", an agent needs a diagram / illustration as a follow-up artifact, or a task description explicitly demands visual output. Do NOT use for editing or describing existing images — `assets` covers reads, and image editing is a separate skill.