Oh My Pi 17.2.11: Agent Plugins 1.0.0, session sharing, Cursor quota reporting

Added

• Agent Plugins 1.0.0 standard: automatic discovery, validation, and secure execution of compliant plugin packages
• omp share <session>: share saved sessions by ID prefix or file path without launching the agent
• AGENT=1 env var in child processes so downstream tools detect agent-driven execution
• Cursor personal monthly USD quota reporting, labeled by verified profile email accounts

Fixed

• Copilot model_not_available_for_integrator now properly enters the retry path instead of surfacing as a terminal error
• ANTHROPIC_BASE_URL ignored for Anthropic chat requests; now routes to the configured host and forwards ANTHROPIC_CUSTOM_HEADERS to non-official gateways
• Legacy pre-organization login credentials no longer persist as permanent error rows after org-scoped re-login
• Lazy provider streams (Amazon Bedrock, Google, Cursor, Devin, Ollama) now respect model-specific idle timeouts instead of timing out healthy slow-reasoning turns
• Simplified Chinese quota-exhaustion and rate-limit messages now correctly classified for credential rotation
• Amazon Bedrock stream idle-timeout floor raised to 900s for reasoning/adaptive-thinking models
• Devin model families grouped as logical models with reasoning-effort routing instead of separate wire variants
• Missing context-window and output-token limits added for Alibaba Token Plan models
• /reload-plugins and Agent Control Center now propagate updated agent definitions without restart
• Legacy Pi extensions calling pi.unregisterProvider() now load correctly
• Ctrl+O (app.tools.expand) now works when a tool-approval prompt or selection dialog has keyboard focus
• omp commit error reporting improved; --push now correctly pushes when working tree is clean
• 429 subscription/plan-cap responses classified as rotatable usage limits, not transient throttles