81 lines
3.2 KiB
Markdown
81 lines
3.2 KiB
Markdown
# Development Roadmap
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## Phase 0: Compiler Core ✅
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- [x] Clojure Reader (EDN parser)
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- [x] Reader supports: lists `()`, vectors `[]`, maps `{}`, strings, keywords, symbols, numbers, booleans, nil
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- [x] Reader supports: quote `'`, syntax-quote `` ` ``, unquote `~`, unquote-splicing `~@`
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- [x] Reader supports: comments `;`, read-all
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- [x] AST → Nim Emitter
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- [x] CLI (`compile`, `run`, `read`, `repl`)
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- [x] Special forms: `def`, `defn`, `fn`, `let`, `if`, `do`, `quote`
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- [x] Special forms: `when`, `cond`
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- [x] Arithmetic operators: `+`, `-`, `*`, `/`
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- [x] Comparison operators: `=`, `not=`, `not`, `<`, `>`, `<=`, `>=`
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- [x] Core functions: `println`, `map`, `filter`, `reduce`
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- [x] Runtime type system: `CljVal` with `nil`, `bool`, `int`, `float`, `string`, `keyword`, `symbol`, `list`, `vector`, `map`, `fn`, `atom`
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## Phase 1: Macro System ✅
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- [x] `macroexpand`, `macroexpand-1`
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- [x] `syntax-quote`, `unquote`, `unquote-splicing`
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- [x] `gensym`
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- [x] `defmacro` (user-defined macros)
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- [x] Built-in macros: `->`, `->>`, `and`, `or`, `when`, `when-not`, `cond`
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- [x] Built-in macros: `cond->`, `cond->>`, `doto`, `as->`, `some->`, `some->>`
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- [x] Built-in macros: `for`, `doseq`, `dotimes`
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- [x] Built-in macros: `when-let`, `if-let`
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- [x] Built-in macros: `comment`, `assert`, `with-open`
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## Phase 2: REPL & Tooling ✅
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- [x] Human REPL (`:help`, `:defs`, `:clear`, `:ns`, `:quit`)
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- [x] JSON REPL (`--json`) with structured I/O
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- [x] Batch evaluation (`eval-batch`)
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- [x] Structured errors (type, message, form, line)
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- [x] Session persistence for `def`/`defn` definitions
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## Phase 3: Nim Interop ✅
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- [x] Call Nim functions: `(nim/math/sin x)`, `(nim/strutils/toUpper s)`
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- [x] C FFI via Nim `importc`
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## Phase 4: AI-Native Tooling 🔄
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- [ ] File operations from REPL: `(file/read "path")`, `(file/write "path" "content")`
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- [ ] Git operations from REPL: `(git/status)`, `(git/commit "msg")`, `(git/push)`
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- [ ] nREPL protocol compatibility
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- [ ] Tool-call format for AI framework integration
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## Phase 5: Persistent Data Structures
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- [ ] Persistent Vector (Hash Array Mapped Trie)
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- [ ] Persistent Map (HAMT)
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- [ ] Persistent Set
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- [ ] `conj`, `assoc`, `dissoc`, `get`, `get-in`
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- [ ] `nth`, `first`, `rest`, `last`, `count` on persistent collections
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- [ ] Transients for batch mutations
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## Phase 6: Clojure Core Library
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- [ ] `range`, `repeat`, `cycle`, `iterate`
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- [ ] `take`, `drop`, `partition`, `interleave`, `concat`
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- [ ] `str`, `pr-str`, `println`, `prn`
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- [ ] `slurp`, `spit`, `read-line`
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- [ ] `meta`, `with-meta`, `vary-meta`
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- [ ] `type`, `instance?`, `satisfies?`
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## Phase 7: Project Compilation
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- [ ] Compile entire projects (not just single files)
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- [ ] Namespace system (`ns`, `require`, `use`)
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- [ ] Module caching for faster REPL startup
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- [ ] Dependency resolution
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## Phase 8: Self-Hosted REPL
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- [ ] Compile forms in memory (no temp files)
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- [ ] Fast REPL startup (< 100ms)
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- [ ] Hot code reloading
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## Phase 9: Concurrency
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- [ ] Atoms (compare-and-swap)
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- [ ] Agents
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- [ ] core.async channels (simplified)
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## Known Issues
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- `->>` threading macro with nested `map`/`reduce` requires proper macro expansion context
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- REPL definitions are re-compiled from scratch on each evaluation (slow but correct)
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- No true persistent data structures yet (runtime uses Nim seq/tables)
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