Revise fork-tax protocols so they assume concurrent agents by default in shared workspaces, forbid destructive repo-wide cleanup of unrelated dirt, and require path-scoped staging plus explicit blocker recording.

2026-04-040

fork-tax

open-hax/eta-mu-pi

Persist the full working state into git (commit + tag + push + manifest artifacts) as a deterministic handoff snapshot. Use when the user requests Π / fork tax / full dump.

2026-04-040

name	opencode-plugin-authoring
description	Skill: OpenCode Plugin Authoring

Skill: OpenCode Plugin Authoring

Goal

Create or update OpenCode plugins with correct packaging, runtime behavior, and docs.

Use This Skill When

You are creating a new OpenCode plugin.
You are modifying orgs/sst/opencode/packages/plugin.
The task mentions plugin packaging, tooling, or plugin runtime.

Do Not Use This Skill When

The change is in core OpenCode server or UI only.
You are not touching plugin code or docs.

Inputs

Plugin scope and intended tool surface.
Existing plugin implementation under orgs/sst/opencode/packages/plugin.
OpenCode plugin documentation.

Steps

Confirm the plugin interface and runtime contract from docs.
Update or scaffold plugin code under packages/plugin.
Ensure tooling and packaging align with existing plugin structure.
Add or update tests and examples as needed.
Cross-check behavior with plugin docs.

Output

Updated plugin code and supporting docs.
Tests or examples covering the new plugin behavior.

References

Plugin guidance: .opencode/skills/opencode-plugins.md
OpenCode plugin docs: https://opencode.ai/docs/plugins/