diff --git a/.config/opencode/skills/using-superpowers/SKILL.md b/.config/opencode/skills/using-superpowers/SKILL.md
index d813535..c8a8570 100644
--- a/.config/opencode/skills/using-superpowers/SKILL.md
+++ b/.config/opencode/skills/using-superpowers/SKILL.md
@@ -29,13 +29,15 @@ If CLAUDE.md, GEMINI.md, or AGENTS.md says "don't use TDD" and a skill says "alw
 
 **In Claude Code:** Use the `Skill` tool. When you invoke a skill, its content is loaded and presented to you—follow it directly. Never use the Read tool on skill files.
 
+**In Copilot CLI:** Use the `skill` tool. Skills are auto-discovered from installed plugins. The `skill` tool works the same as Claude Code's `Skill` tool.
+
 **In Gemini CLI:** Skills activate via the `activate_skill` tool. Gemini loads skill metadata at session start and activates the full content on demand.
 
 **In other environments:** Check your platform's documentation for how skills are loaded.
 
 ## Platform Adaptation
 
-Skills use Claude Code tool names. Non-CC platforms: see `references/codex-tools.md` (Codex) for tool equivalents. Gemini CLI users get the tool mapping loaded automatically via GEMINI.md.
+Skills use Claude Code tool names. Non-CC platforms: see `references/copilot-tools.md` (Copilot CLI), `references/codex-tools.md` (Codex) for tool equivalents. Gemini CLI users get the tool mapping loaded automatically via GEMINI.md.
 
 # Using Skills
 
diff --git a/.config/opencode/skills/using-superpowers/references/codex-tools.md b/.config/opencode/skills/using-superpowers/references/codex-tools.md
index 86f58fa..539b2b1 100644
--- a/.config/opencode/skills/using-superpowers/references/codex-tools.md
+++ b/.config/opencode/skills/using-superpowers/references/codex-tools.md
@@ -4,7 +4,7 @@ Skills use Claude Code tool names. When you encounter these in a skill, use your
 
 | Skill references | Codex equivalent |
 |-----------------|------------------|
-| `Task` tool (dispatch subagent) | `spawn_agent` |
+| `Task` tool (dispatch subagent) | `spawn_agent` (see [Named agent dispatch](#named-agent-dispatch)) |
 | Multiple `Task` calls (parallel) | Multiple `spawn_agent` calls |
 | Task returns result | `wait` |
 | Task completes automatically | `close_agent` to free slot |
@@ -23,3 +23,78 @@ multi_agent = true
 ```
 
 This enables `spawn_agent`, `wait`, and `close_agent` for skills like `dispatching-parallel-agents` and `subagent-driven-development`.
+
+## Named agent dispatch
+
+Claude Code skills reference named agent types like `superpowers:code-reviewer`.
+Codex does not have a named agent registry — `spawn_agent` creates generic agents
+from built-in roles (`default`, `explorer`, `worker`).
+
+When a skill says to dispatch a named agent type:
+
+1. Find the agent's prompt file (e.g., `agents/code-reviewer.md` or the skill's
+   local prompt template like `code-quality-reviewer-prompt.md`)
+2. Read the prompt content
+3. Fill any template placeholders (`{BASE_SHA}`, `{WHAT_WAS_IMPLEMENTED}`, etc.)
+4. Spawn a `worker` agent with the filled content as the `message`
+
+| Skill instruction | Codex equivalent |
+|-------------------|------------------|
+| `Task tool (superpowers:code-reviewer)` | `spawn_agent(agent_type="worker", message=...)` with `code-reviewer.md` content |
+| `Task tool (general-purpose)` with inline prompt | `spawn_agent(message=...)` with the same prompt |
+
+### Message framing
+
+The `message` parameter is user-level input, not a system prompt. Structure it
+for maximum instruction adherence:
+
+```
+Your task is to perform the following. Follow the instructions below exactly.
+
+<agent-instructions>
+[filled prompt content from the agent's .md file]
+</agent-instructions>
+
+Execute this now. Output ONLY the structured response following the format
+specified in the instructions above.
+```
+
+- Use task-delegation framing ("Your task is...") rather than persona framing ("You are...")
+- Wrap instructions in XML tags — the model treats tagged blocks as authoritative
+- End with an explicit execution directive to prevent summarization of the instructions
+
+### When this workaround can be removed
+
+This approach compensates for Codex's plugin system not yet supporting an `agents`
+field in `plugin.json`. When `RawPluginManifest` gains an `agents` field, the
+plugin can symlink to `agents/` (mirroring the existing `skills/` symlink) and
+skills can dispatch named agent types directly.
+
+## Environment Detection
+
+Skills that create worktrees or finish branches should detect their
+environment with read-only git commands before proceeding:
+
+```bash
+GIT_DIR=$(cd "$(git rev-parse --git-dir)" 2>/dev/null && pwd -P)
+GIT_COMMON=$(cd "$(git rev-parse --git-common-dir)" 2>/dev/null && pwd -P)
+BRANCH=$(git branch --show-current)
+```
+
+- `GIT_DIR != GIT_COMMON` → already in a linked worktree (skip creation)
+- `BRANCH` empty → detached HEAD (cannot branch/push/PR from sandbox)
+
+See `using-git-worktrees` Step 0 and `finishing-a-development-branch`
+Step 1 for how each skill uses these signals.
+
+## Codex App Finishing
+
+When the sandbox blocks branch/push operations (detached HEAD in an
+externally managed worktree), the agent commits all work and informs
+the user to use the App's native controls:
+
+- **"Create branch"** — names the branch, then commit/push/PR via App UI
+- **"Hand off to local"** — transfers work to the user's local checkout
+
+The agent can still run tests, stage files, and output suggested branch
+names, commit messages, and PR descriptions for the user to copy.
diff --git a/.config/opencode/skills/using-superpowers/references/copilot-tools.md b/.config/opencode/skills/using-superpowers/references/copilot-tools.md
new file mode 100644
index 0000000..4316cdb
--- /dev/null
+++ b/.config/opencode/skills/using-superpowers/references/copilot-tools.md
@@ -0,0 +1,52 @@
+# Copilot CLI Tool Mapping
+
+Skills use Claude Code tool names. When you encounter these in a skill, use your platform equivalent:
+
+| Skill references | Copilot CLI equivalent |
+|-----------------|----------------------|
+| `Read` (file reading) | `view` |
+| `Write` (file creation) | `create` |
+| `Edit` (file editing) | `edit` |
+| `Bash` (run commands) | `bash` |
+| `Grep` (search file content) | `grep` |
+| `Glob` (search files by name) | `glob` |
+| `Skill` tool (invoke a skill) | `skill` |
+| `WebFetch` | `web_fetch` |
+| `Task` tool (dispatch subagent) | `task` (see [Agent types](#agent-types)) |
+| Multiple `Task` calls (parallel) | Multiple `task` calls |
+| Task status/output | `read_agent`, `list_agents` |
+| `TodoWrite` (task tracking) | `sql` with built-in `todos` table |
+| `WebSearch` | No equivalent — use `web_fetch` with a search engine URL |
+| `EnterPlanMode` / `ExitPlanMode` | No equivalent — stay in the main session |
+
+## Agent types
+
+Copilot CLI's `task` tool accepts an `agent_type` parameter:
+
+| Claude Code agent | Copilot CLI equivalent |
+|-------------------|----------------------|
+| `general-purpose` | `"general-purpose"` |
+| `Explore` | `"explore"` |
+| Named plugin agents (e.g. `superpowers:code-reviewer`) | Discovered automatically from installed plugins |
+
+## Async shell sessions
+
+Copilot CLI supports persistent async shell sessions, which have no direct Claude Code equivalent:
+
+| Tool | Purpose |
+|------|---------|
+| `bash` with `async: true` | Start a long-running command in the background |
+| `write_bash` | Send input to a running async session |
+| `read_bash` | Read output from an async session |
+| `stop_bash` | Terminate an async session |
+| `list_bash` | List all active shell sessions |
+
+## Additional Copilot CLI tools
+
+| Tool | Purpose |
+|------|---------|
+| `store_memory` | Persist facts about the codebase for future sessions |
+| `report_intent` | Update the UI status line with current intent |
+| `sql` | Query the session's SQLite database (todos, metadata) |
+| `fetch_copilot_cli_documentation` | Look up Copilot CLI documentation |
+| GitHub MCP tools (`github-mcp-server-*`) | Native GitHub API access (issues, PRs, code search) |