# Native Skills Migration Checklist

Branch: `refactor/all-is-skills`

Scope: migrate the EVO-supported platforms that fully support the Agent Skills standard from legacy installer outputs to native skills output.

Current branch status:

- `Claude Code` has already been moved to `.claude/skills`
- `Codex CLI` has already been moved to `.agents/skills`

This checklist now includes those completed platforms plus the remaining full-support platforms.

## Claude Code

Support assumption: full Agent Skills support. EVO has already migrated from `.claude/commands` to `.claude/skills`.

**Install:** `npm install -g @anthropic-ai/claude-code` or `brew install claude-code`

- [x] Confirm current implementation still matches Claude Code skills expectations
- [x] Confirm legacy cleanup for `.claude/commands`
- [x] Test fresh install
- [x] Test reinstall/upgrade from legacy command output
- [x] Confirm ancestor conflict protection because Claude Code inherits skills from parent directories and `ancestor_conflict_check: true` is set in platform-codes.yaml
- [x] Implement/extend automated tests as needed

## Codex CLI

Support assumption: full Agent Skills support. EVO has already migrated from `.codex/prompts` to `.agents/skills`.

**Install:** `npm install -g @openai/codex`

- [x] Confirm current implementation still matches Codex CLI skills expectations
- [x] Confirm legacy cleanup for project and global `.codex/prompts`
- [x] Test fresh install
- [x] Test reinstall/upgrade from legacy prompt output
- [x] Confirm ancestor conflict protection because Codex inherits parent-directory `.agents/skills`
- [x] Implement/extend automated tests as needed

## Cursor

Support assumption: full Agent Skills support. EVO currently installs legacy command files to `.cursor/commands`; target should move to a native skills directory.

- [x] Confirm current Cursor skills path and that EVO should target `.cursor/skills`
- [x] Implement installer migration to native skills output
- [x] Add legacy cleanup for `.cursor/commands`
- [x] Test fresh install
- [x] Test reinstall/upgrade from legacy command output
- [x] Confirm no ancestor conflict protection is needed because a child workspace surfaced child `.cursor/skills` entries but not a parent-only skill during manual verification
- [x] Implement/extend automated tests
- [x] Commit

## Windsurf

Support assumption: full Agent Skills support. Windsurf docs confirm workspace skills at `.windsurf/skills` and global skills at `~/.codeium/windsurf/skills`. EVO has now migrated from `.windsurf/workflows` to `.windsurf/skills`. Manual verification also confirmed that Windsurf custom skills are triggered via `@skill-name`, not slash commands.

- [x] Confirm Windsurf native skills directory as `.windsurf/skills`
- [x] Implement installer migration to native skills output
- [x] Add legacy cleanup for `.windsurf/workflows`
- [x] Test fresh install
- [x] Test reinstall/upgrade from legacy workflow output
- [x] Confirm no ancestor conflict protection is needed because manual Windsurf verification showed child-local `@` skills loaded while a parent-only skill was not inherited
- [x] Implement/extend automated tests

## Cline

Support assumption: full Agent Skills support. Cline docs confirm workspace skills at `.cline/skills/<skill-name>/SKILL.md` and global skills at `~/.cline/skills/`. EVO has now migrated from `.clinerules/workflows` to `.cline/skills`.

**Install:** VS Code extension `saoudrizwan.claude-dev` — search "Cline" in Extensions or `code --install-extension saoudrizwan.claude-dev`

- [x] Confirm current Cline skills path is `.cline/skills/{skill-name}/SKILL.md` with YAML frontmatter (name + description)
- [x] Implement installer migration to native skills output
- [x] Add legacy cleanup for `.clinerules/workflows`
- [x] Test fresh install — 43 skills installed to `.cline/skills/`
- [x] Test reinstall/upgrade from legacy workflow output
- [x] Confirm no ancestor conflict protection is needed because Cline only scans workspace-local `.cline/skills/` and global `~/.cline/skills/`, with no ancestor directory inheritance
- [x] Implement/extend automated tests — 9 assertions in test suite 18
- [x] Commit

## Google Antigravity

Support assumption: full Agent Skills support. Antigravity docs confirm workspace skills at `.agent/skills/<skill-folder>/` and global skills at `~/.gemini/antigravity/skills/<skill-folder>/`. EVO has now migrated from `.agent/workflows` to `.agent/skills`.

- [x] Confirm Antigravity native skills path and project/global precedence
- [x] Implement installer migration to native skills output
- [x] Add legacy cleanup for `.agent/workflows`
- [x] Test fresh install
- [x] Test reinstall/upgrade from legacy workflow output
- [x] Confirm no ancestor conflict protection is needed because manual Antigravity verification in `/tmp/antigravity-ancestor-repro/parent/child` showed only the child-local `child-only` skill, with no inherited parent `.agent/skills` entry
- [x] Implement/extend automated tests

## Auggie

Support assumption: full Agent Skills support. EVO currently installs commands to `.augment/commands`; target should move to `.augment/skills`.

- [x] Confirm Auggie native skills path and compatibility loading from `.claude/skills` and `.agents/skills` via Augment docs plus local `auggie --print` repros
- [x] Implement installer migration to native skills output
- [x] Add legacy cleanup for `.augment/commands`
- [x] Test fresh install
- [x] Test reinstall/upgrade from legacy command output
- [x] Confirm no ancestor conflict protection is needed because local `auggie --workspace-root` repro showed child-local `.augment/skills` loading `child-only` but not parent `parent-only`
- [x] Implement/extend automated tests
- [x] Commit

## CodeBuddy

Support assumption: full Agent Skills support. CodeBuddy docs confirm workspace skills at `.codebuddy/skills/<skill-name>/SKILL.md` and global skills at `~/.codebuddy/commands/`. EVO has now migrated from `.codebuddy/commands` to `.codebuddy/skills`.

**Install:** Download [Tencent CodeBuddy IDE](https://codebuddyide.net/) or install as VS Code extension `CodebuddyAI.codebuddy-ai`

- [x] Confirm CodeBuddy native skills path is `.codebuddy/skills/{skill-name}/SKILL.md` with YAML frontmatter (name + description) — per docs, not IDE-verified
- [x] Implement installer migration to native skills output
- [x] Add legacy cleanup for `.codebuddy/commands`
- [x] Test fresh install — 43 skills installed to `.codebuddy/skills/` (installer output only)
- [x] Test reinstall/upgrade from legacy command output
- [ ] **NEEDS MANUAL IDE VERIFICATION** — requires Tencent Cloud account; confirm skills appear in UI and test ancestor inheritance
- [x] Implement/extend automated tests — 9 assertions in test suite 19
- [x] Commit

## Crush

Support assumption: full Agent Skills support. Crush scans project-local `.crush/skills/` exclusively ([GitHub issue #2072](https://github.com/charmbracelet/crush/issues/2072) confirms this and requests adding `~/.agents/skills/`). EVO has now migrated from `.crush/commands` to `.crush/skills`.

**Install:** `brew install charmbracelet/tap/crush` (macOS/Linux) or `winget install charmbracelet.crush` (Windows)

- [x] Confirm Crush project-local skills path is `.crush/skills/{skill-name}/SKILL.md` — per GitHub issue #2072 confirming `.crush/skills/` is the only scan path
- [x] Implement installer migration to native skills output
- [x] Add legacy cleanup for `.crush/commands`
- [x] Test fresh install — 43 skills installed to `.crush/skills/`
- [x] Test reinstall/upgrade from legacy command output
- [x] Confirm no ancestor conflict protection is needed because Crush only scans project-local `.crush/skills/`, no ancestor inheritance
- [x] Manual CLI verification — `crush run` lists all 10 skills and successfully triggers evo-help
- [x] Implement/extend automated tests — 9 assertions in test suite 20
- [x] Commit

## Kiro

Support assumption: full Agent Skills support. Kiro docs confirm project skills at `.kiro/skills/<skill-name>/SKILL.md` and describe steering as a separate rules mechanism, not a required compatibility layer. EVO has now migrated from `.kiro/steering` to `.kiro/skills`. Manual app verification also confirmed that Kiro can surface skills in Slash when the relevant UI setting is enabled, and that it does not inherit ancestor `.kiro/skills` directories.

- [x] Confirm Kiro skills path and verify EVO should stop writing steering artifacts for this migration
- [x] Implement installer migration to native skills output
- [x] Add legacy cleanup for `.kiro/steering`
- [x] Test fresh install
- [x] Test reinstall/upgrade from legacy steering output
- [x] Confirm no ancestor conflict protection is needed because manual Kiro verification showed Slash-visible skills from the current workspace only, with no ancestor `.kiro/skills` inheritance
- [x] Implement/extend automated tests

## OpenCode

Support assumption: full Agent Skills support. EVO currently splits output between `.opencode/agents` and `.opencode/commands`; target should consolidate to `.opencode/skills`.

- [x] Confirm OpenCode native skills path and compatibility loading from `.claude/skills` and `.agents/skills` in OpenCode docs and with local `opencode run` repros
- [x] Implement installer migration from multi-target legacy output to single native skills target
- [x] Add legacy cleanup for `.opencode/agents`, `.opencode/commands`, `.opencode/agent`, and `.opencode/command`
- [x] Test fresh install
- [x] Test reinstall/upgrade from split legacy output
- [x] Confirm ancestor conflict protection is required because local `opencode run` repros loaded both child-local `child-only` and ancestor `parent-only`, matching the docs that project-local skill discovery walks upward to the git worktree
- [x] Implement/extend automated tests
- [x] Commit

## Roo Code

Support assumption: full Agent Skills support. EVO currently installs commands to `.roo/commands`; target should move to `.roo/skills` or the correct mode-aware skill directories.

**Install:** VS Code extension `RooVeterinaryInc.roo-cline` — search "Roo Code" in Extensions or `code --install-extension RooVeterinaryInc.roo-cline`

- [x] Confirm Roo native skills path is `.roo/skills/{skill-name}/SKILL.md` with `name` frontmatter matching directory exactly (lowercase, alphanumeric + hyphens only)
- [x] Implement installer migration to native skills output
- [x] Add legacy cleanup for `.roo/commands`
- [x] Test fresh install — 43 skills installed, verified in Roo Code v3.51
- [x] Test reinstall/upgrade from legacy command output
- [x] Confirm no ancestor conflict protection is needed because manual Roo Code v3.51 verification showed child-local `child-only` skill loaded while parent-only skill was not inherited
- [x] Implement/extend automated tests — 7 assertions in test suite 13
- [x] Commit

## Trae

Support assumption: full Agent Skills support. [Trae docs](https://docs.trae.ai/ide/skills) confirm workspace skills at `.trae/skills/<skill-name>/SKILL.md`. EVO has now migrated from `.trae/rules` to `.trae/skills`.

**Install:** Download [standalone IDE](https://www.trae.ai/download) (macOS/Windows/Linux) or `winget install -e --id ByteDance.Trae`

- [x] Confirm Trae native skills path is `.trae/skills/{skill-name}/SKILL.md` — per official docs
- [x] Implement installer migration to native skills output
- [x] Add legacy cleanup for `.trae/rules`
- [x] Test fresh install — 43 skills installed to `.trae/skills/`
- [x] Test reinstall/upgrade from legacy rules output
- [x] Confirm no ancestor conflict protection is needed — Trae docs describe project-local `.trae/skills/` only
- [ ] **NEEDS MANUAL IDE VERIFICATION** — download Trae IDE and confirm skills appear in UI
- [x] Implement/extend automated tests — 9 assertions in test suite 21
- [x] Commit

## GitHub Copilot

Support assumption: full Agent Skills support. EVO currently uses a custom installer that generates `.github/agents`, `.github/prompts`, and `.github/copilot-instructions.md`; target should move to `.github/skills`.

**Install:** VS Code extension `GitHub.copilot` — search "GitHub Copilot" in Extensions or `code --install-extension GitHub.copilot`

- [x] Confirm GitHub Copilot native skills path is `.github/skills/{skill-name}/SKILL.md` — also reads `.claude/skills/` automatically
- [x] Design the migration away from the custom prompt/agent installer model — replaced 699-line custom installer with config-driven `skill_format: true`
- [x] Implement native skills output, ideally with shared config-driven code where practical
- [x] Add legacy cleanup for `.github/agents`, `.github/prompts`, and EVO markers in `copilot-instructions.md`
- [x] Test fresh install — 43 skills installed to `.github/skills/`
- [x] Test reinstall/upgrade from legacy custom installer output — legacy dirs removed, EVO markers stripped, user content preserved
- [x] Confirm no ancestor conflict protection is needed because manual Copilot verification showed child-local `child-only` skill loaded while parent-only skill was not inherited
- [x] Implement/extend automated tests — 11 assertions in test suite 17 including marker cleanup
- [x] Commit

## KiloCoder — SUSPENDED

**Status: Kilo Code does not support the Agent Skills standard.** The original migration assumed skills support because Kilo forked from Roo Code, but manual IDE verification confirmed Kilo has not merged that feature. EVO support is paused until Kilo implements skills.

**Install:** VS Code extension `kilocode.kilo-code` — search "Kilo Code" in Extensions or `code --install-extension kilocode.kilo-code`

- [x] ~~Confirm KiloCoder native skills path~~ — **FALSE**: assumed from Roo Code fork, not verified. Manual testing showed no skills support in the IDE
- [x] Config and installer code retained in platform-codes.yaml with `suspended` flag — hidden from IDE picker, setup blocked with explanation
- [x] Installer fails early (before writing `_evo/`) if Kilo is the only selected IDE, protecting existing installations
- [x] Legacy cleanup still runs for `.kilocode/workflows` and `.kilocodemodes` when users switch to a different IDE
- [x] Automated tests — 7 assertions in suite 22 (suspended config, hidden from picker, setup blocked, no files written, legacy cleanup)

## Gemini CLI

Support assumption: full Agent Skills support. Gemini CLI docs confirm workspace skills at `.gemini/skills/` and user skills at `~/.gemini/skills/`. Also discovers `.agents/skills/` as an alias. EVO previously installed TOML files to `.gemini/commands`.

**Install:** `npm install -g @google/gemini-cli` or see [geminicli.com](https://geminicli.com)

- [x] Confirm Gemini CLI native skills path is `.gemini/skills/{skill-name}/SKILL.md` (per [geminicli.com/docs/cli/skills](https://geminicli.com/docs/cli/skills/))
- [x] Implement native skills output — target_dir `.gemini/skills`, skill_format true, template_type default (replaces TOML templates)
- [x] Add legacy cleanup for `.gemini/commands` (via `legacy_targets`)
- [x] Test fresh install — skills written to `.gemini/skills/evo-master/SKILL.md` with correct frontmatter
- [x] Test reinstall/upgrade from legacy TOML command output — legacy dir removed, skills installed
- [x] Confirm no ancestor conflict protection is needed — Gemini CLI uses workspace > user > extension precedence, no ancestor directory inheritance
- [x] Implement/extend automated tests — 9 assertions in test suite 23 (config, fresh install, legacy cleanup, reinstall)
- [x] Manual CLI verification — `gemini` lists all 10 skills and successfully triggers evo-help
- [ ] Commit

## iFlow

Support assumption: full Agent Skills support. iFlow docs confirm workspace skills at `.iflow/skills/` and global skills at `~/.iflow/skills/`. EVO previously installed flat files to `.iflow/commands`.

- [x] Confirm iFlow native skills path is `.iflow/skills/{skill-name}/SKILL.md`
- [x] Implement native skills output — target_dir `.iflow/skills`, skill_format true, template_type default
- [x] Add legacy cleanup for `.iflow/commands` (via `legacy_targets`)
- [x] Test fresh install — skills written to `.iflow/skills/evo-master/SKILL.md`
- [x] Test legacy cleanup — legacy commands dir removed
- [x] Implement/extend automated tests — 6 assertions in test suite 24
- [ ] **NEEDS MANUAL IDE VERIFICATION** — install iFlow and confirm skills appear in UI and can be triggered
- [ ] Commit

## QwenCoder

Support assumption: full Agent Skills support. Qwen Code supports workspace skills at `.qwen/skills/` and global skills at `~/.qwen/skills/`. EVO previously installed flat files to `.qwen/commands`.

- [x] Confirm QwenCoder native skills path is `.qwen/skills/{skill-name}/SKILL.md`
- [x] Implement native skills output — target_dir `.qwen/skills`, skill_format true, template_type default
- [x] Add legacy cleanup for `.qwen/commands` (via `legacy_targets`)
- [x] Test fresh install — skills written to `.qwen/skills/evo-master/SKILL.md`
- [x] Test legacy cleanup — legacy commands dir removed
- [x] Implement/extend automated tests — 6 assertions in test suite 25
- [ ] **NEEDS MANUAL IDE VERIFICATION** — install QwenCoder and confirm skills appear in UI and can be triggered
- [ ] Commit

## Rovo Dev

Support assumption: full Agent Skills support. Rovo Dev now supports workspace skills at `.rovodev/skills/` and user skills at `~/.rovodev/skills/`. EVO previously used a custom 257-line installer that wrote `.rovodev/workflows/` and `prompts.yml`.

- [x] Confirm Rovo Dev native skills path is `.rovodev/skills/{skill-name}/SKILL.md` (per Atlassian blog)
- [x] Replace 257-line custom `rovodev.js` with config-driven entry in `platform-codes.yaml`
- [x] Add legacy cleanup for `.rovodev/workflows` (via `legacy_targets`) and EVO entries in `prompts.yml` (via `cleanupRovoDevPrompts()` in `_config-driven.js`)
- [x] Test fresh install — skills written to `.rovodev/skills/evo-master/SKILL.md`
- [x] Test legacy cleanup — legacy workflows dir removed, `prompts.yml` EVO entries stripped while preserving user entries
- [x] Implement/extend automated tests — 8 assertions in test suite 26
- [ ] **NEEDS MANUAL IDE VERIFICATION** — install Rovo Dev and confirm skills appear in UI and can be triggered
- [ ] Commit

## Summary Gates

- [x] All full-support EVO platforms install `SKILL.md` directory-based output
- [x] No full-support platform still emits EVO command/workflow/rule files as its primary install format
- [x] Legacy cleanup paths are defined for every migrated platform
- [x] Automated coverage exists for config-driven and custom-installer migrations
- [ ] Installer docs and migration notes updated after code changes land
