[Submission] opencode-temporal — Temporal tools for the OpenCode coding agent #152

Project link

https://github.com/MehdiZare/opencode-temporal

Language

TypeScript

Short description (max 256 chars)

Temporal tools for the OpenCode coding agent: list and describe schedules and workflow executions, pause/unpause/trigger schedules. Authenticates with temporal cloud login OAuth — no static API keys in any config.

Long Description

opencode-temporal is an OpenCode plugin that registers a temporal tool namespace (7 tools) backed by the official temporal CLI. It is published on npm (opencode-temporal) and installs with opencode plugin add opencode-temporal.

What makes it different from existing Temporal MCP servers: there are no static API keys anywhere. Every call runs through the official CLI, which authenticates with the OAuth login stored by temporal cloud login (browser sign-in; the CLI mints, uses and refreshes short-lived tokens itself). Access is therefore scoped to the logged-in identity's RBAC role and is fully revocable by deactivating that user — no long-lived shared credentials on the agent host.

Tools:

• list_schedules / describe_schedule — schedules with specs, pause state, notes, next action times (JSON)
• list_workflows / describe_workflow — workflow executions by visibility query (JSON)
• pause_schedule / unpause_schedule / trigger_schedule — schedule lifecycle, routed through OpenCode's permission system so hosts can require confirmation per schedule (useful when lanes trigger paid work)

Designed for ops use cases like ours: a coding agent that can safely inspect and operate production Temporal schedules (freshness-driven onepager regeneration across ~3.9k entities) without holding a permanent credential. Works with any Temporal Cloud namespace; self-hosted works via mTLS options through the same CLI.

Author(s)

Mehdi Zare — https://github.com/MehdiZare