docs: todo

README.md

@@ -1,8 +1,51 @@
 # lazy.nvim
 
+## ✨ Features
+
+- Partial clones instead of shallow clones
+- Async
+- No need for compile
+- Fast
+- Correct sequencing of dependencies (deps should always be opt. Maybe make everything opt?)
+- [ ] Import specs from Packer
+- Config in multiple files
+- Patterns for local packages
+- [ ] lockfile
+- [ ] package.lua
+- [ ] package-lock.lua
+- [ ] tag/version support `git tag --sort version:refname`
+- [ ] auto-loading on completion for lazy-loaded commands
+- [ ] semver https://devhints.io/semver
+      https://semver.npmjs.com/
+
 ## ✅ TODO
 
+- [ ] package meta index (package.lua cache for all packages)
+- [ ] migrate from Packer
 - [ ] auto lazy-loading of lua modules
 - [ ] use uv file watcher to check for config changes
 - [x] clear errors
 - [ ] add support for versions `git tag --sort v:refname`
+- [ ] rename requires to deps
+- [ ] move tasks etc to Plugin.state
+  - loaded
+  - installed
+  - updated
+  - changed: just installed or updated (dirty)
+  - is_local
+    https://github.blog/2020-12-21-get-up-to-speed-with-partial-clone-and-shallow-clone/
+
+## 🖥️ Git Operations
+
+1. **install**:
+
+   - run `git clone` with given `branch`,`--single-branch`, `filter=blob:none`
+     and `--no-checkout`
+   - run `git checkout` with correct `branch`, `tag` or `commit`
+
+2. **update**:
+
+   - if branch is missing `git remote set-branches --add origin MISSING_BRANCH`
+     - `git switch MISSING_BRANCH`
+   - run `git fetch`
+   - run `git checkout` with correct `branch`, `tag` or `commit`