snap

Author: shakfu

docs/dev/LAZY_LOADING_IMPLEMENTATION.md

@@ -1,14 +1,14 @@
 # Lazy Language Loading - Implementation Summary
 
-**Status:** ✅ IMPLEMENTED AND TESTED
+**Status:** [x] IMPLEMENTED AND TESTED
 **Date:** 2025-10-12
 **Implementation:** Option 1 (All Languages in Lua) + Lazy Loading
 
 ---
 
 ## What Was Implemented
 
-### 1. Lazy Loading Module (`/ loki/modules/languages.lua`) ✅
+### 1. Lazy Loading Module (`/ loki/modules/languages.lua`) [x]
 
 Replaced eager loading with on-demand language loading:
 
@@ -34,7 +34,7 @@ languages.reload(name)               -- Hot-reload language
 languages.load_all()                 -- Backwards compat: eager loading
 ```
 
-### 2. Updated init.lua ✅
+### 2. Updated init.lua [x]
 
 Changed from eager to lazy loading:
 
@@ -51,7 +51,7 @@ languages = require("languages")        -- Global for REPL access
 local ext_count = languages.init()      -- Just scans, doesn't load
 ```
 
-### 3. Markdown Fallback Language ✅
+### 3. Markdown Fallback Language [x]
 
 Created `.loki/languages/markdown.lua` as always-loaded default:
 
@@ -80,50 +80,50 @@ loki.register_language({
 - **After opening .py**: 2 languages loaded
 - **Savings**: 5 languages unloaded = ~150KB saved
 
-### Functional Testing ✅
+### Functional Testing [x]
 
 ```bash
 $ ./build/loki-repl
-Language registry: 14 extensions mapped  ✅
-Loaded markdown                          ✅
-[loki] Loki initialized! 14 extensions available (lazy loading). ✅
+Language registry: 14 extensions mapped  [x]
+Loaded markdown                          [x]
+[loki] Loki initialized! 14 extensions available (lazy loading). [x]
 
 >> stats = languages.stats()
 >> print("Loaded: " .. stats.loaded .. ", Unloaded: " .. stats.unloaded)
-Loaded: 1, Unloaded: 13  ✅
+Loaded: 1, Unloaded: 13  [x]
 
 >> languages.load("python")
-Loaded python  ✅
+Loaded python  [x]
 
 >> stats = languages.stats()
 >> print("Loaded: " .. stats.loaded)
-Loaded: 2  ✅
+Loaded: 2  [x]
 
 >> languages.list()
-{"go", "java", "javascript", "lua", "markdown", "python", "rust"}  ✅
+{"go", "java", "javascript", "lua", "markdown", "python", "rust"}  [x]
 
 >> languages.get_extensions("python")
-{".py", ".pyw"}  ✅
+{".py", ".pyw"}  [x]
 ```
 
-**All tests passed!** ✅
+**All tests passed!** [x]
 
 ---
 
 ## What Still Needs To Be Done
 
-### Phase 2: Remove C Duplicates 🚧
+### Phase 2: Remove C Duplicates 
 
 **Status:** PENDING
 **Priority:** HIGH
 **Effort:** 2-3 hours
 
 Currently, these languages exist in BOTH C and Lua (duplication):
 
-- ❌ Python (`src/loki_languages.c:52` + `.loki/languages/python.lua`)
-- ❌ Lua (`src/loki_languages.c:67` + `.loki/languages/lua.lua`)
-- ❌ JavaScript (`src/loki_languages.c:109` + `.loki/languages/javascript.lua`)
-- ❌ Rust (`src/loki_languages.c` + `.loki/languages/rust.lua`)
+- [X] Python (`src/loki_languages.c:52` + `.loki/languages/python.lua`)
+- [X] Lua (`src/loki_languages.c:67` + `.loki/languages/lua.lua`)
+- [X] JavaScript (`src/loki_languages.c:109` + `.loki/languages/javascript.lua`)
+- [X] Rust (`src/loki_languages.c` + `.loki/languages/rust.lua`)
 
 **Action Required:**
 
@@ -144,7 +144,7 @@ Currently, these languages exist in BOTH C and Lua (duplication):
 ./build/loki-editor test.js   # Should load javascript.lua on-demand
 ```
 
-### Phase 3: Create Missing Lua Files 🚧
+### Phase 3: Create Missing Lua Files 
 
 **Status:** PENDING
 **Priority:** MEDIUM
@@ -154,7 +154,7 @@ These languages only exist in C (need Lua equivalents):
 
 **Essential (keep as C emergency fallback):**
 
-- C/C++ - ⚠️ Keep minimal C version for editing loki source
+- C/C++ - [!] Keep minimal C version for editing loki source
 
 **Should move to Lua:**
 
@@ -195,7 +195,7 @@ return loki.register_language({
 })
 ```
 
-### Phase 4: Clean Up C Code 🚧
+### Phase 4: Clean Up C Code 
 
 **Status:** PENDING
 **Priority:** LOW
@@ -228,28 +228,28 @@ struct t_editor_syntax HLDB[] = {
 
 ---
 
-## Benefits Achieved ✅
+## Benefits Achieved [x]
 
-### 1. Performance ✅
+### 1. Performance [x]
 
 - **60% faster startup** (2-3ms vs 10-15ms)
 - **Lower memory footprint** (only loaded languages in RAM)
 - **Instant file opening** (no language loading delay)
 
-### 2. User Experience ✅
+### 2. User Experience [x]
 
 - **Partial installs work** (missing Go? No problem, just no .go highlighting)
 - **Graceful degradation** (editor works even if `.loki/languages/` missing)
 - **Faster perceived performance** (editor ready immediately)
 
-### 3. Architecture ✅
+### 3. Architecture [x]
 
 - **Single source of truth** (all languages in `.loki/languages/*.lua`)
 - **No duplication** (when C definitions removed)
 - **User-extensible** (add languages without recompilation)
 - **Lua-powered** (aligns with project vision)
 
-### 4. Maintainability ✅
+### 4. Maintainability [x]
 
 - **Easier to add languages** (just drop in `.lua` file)
 - **Easier to modify** (edit `.lua`, no recompilation)
@@ -258,22 +258,22 @@ struct t_editor_syntax HLDB[] = {
 
 ---
 
-## Documentation Updates Needed 📝
+## Documentation Updates Needed [note]
 
-### CLAUDE.md ✅
+### CLAUDE.md [x]
 
 - [x] Document lazy loading behavior
 - [ ] Update language registration section
 - [ ] Explain extension registry
 - [ ] Document C fallback strategy
 
-### README.md 🚧
+### README.md 
 
 - [ ] Explain lazy loading in features section
 - [ ] Update installation (`.loki/languages/` required)
 - [ ] Document language statistics commands
 
-### New Guides 🚧
+### New Guides 
 
 - [ ] `.loki/languages/README.md` - How to add languages
 - [ ] Migration guide for users with custom languages
@@ -284,21 +284,21 @@ struct t_editor_syntax HLDB[] = {
 
 ### Immediate (This Week)
 
-1. ✅ **Test lazy loading** - Verify it works
-2. 🚧 **Remove C duplicates** - Delete Python, Lua, JavaScript, Rust from C
-3. 🚧 **Test after removal** - Ensure Lua versions work
+1. [x] **Test lazy loading** - Verify it works
+2.  **Remove C duplicates** - Delete Python, Lua, JavaScript, Rust from C
+3.  **Test after removal** - Ensure Lua versions work
 
 ### Short Term (Next Week)
 
-1. 🚧 **Create missing Lua files** - c.lua, typescript.lua, etc.
-2. 🚧 **Clean up C code** - Reduce to minimal emergency fallback
-3. 🚧 **Update documentation** - CLAUDE.md, README.md
+1.  **Create missing Lua files** - c.lua, typescript.lua, etc.
+2.  **Clean up C code** - Reduce to minimal emergency fallback
+3.  **Update documentation** - CLAUDE.md, README.md
 
 ### Validation
 
-1. 🚧 **Run all tests** - `make test` should pass
-2. 🚧 **Test each language** - Open files with each extension
-3. 🚧 **Performance benchmark** - Measure startup time improvement
+1.  **Run all tests** - `make test` should pass
+2.  **Test each language** - Open files with each extension
+3.  **Performance benchmark** - Measure startup time improvement
 
 ---
 
@@ -397,21 +397,21 @@ languages.reload("python")
 
 ## Conclusion
 
-**Lazy loading is now fully implemented and tested!** ✅
+**Lazy loading is now fully implemented and tested!** [x]
 
 **Key Achievements:**
 
-- ✅ 60% faster startup
-- ✅ Lower memory footprint
-- ✅ Single source of truth (Lua)
-- ✅ User-extensible
-- ✅ Graceful degradation
+- [x] 60% faster startup
+- [x] Lower memory footprint
+- [x] Single source of truth (Lua)
+- [x] User-extensible
+- [x] Graceful degradation
 
 **Remaining Work:**
 
-- 🚧 Remove C duplicates (2-3 hours)
-- 🚧 Create missing Lua files (3-4 hours)
-- 🚧 Update documentation (2-3 hours)
+-  Remove C duplicates (2-3 hours)
+-  Create missing Lua files (3-4 hours)
+-  Update documentation (2-3 hours)
 
 **Total remaining effort:** ~8-10 hours spread over 1-2 weeks