From 760e0e031ca2d57dc5af2eb89b2ce040e927e442 Mon Sep 17 00:00:00 2001 From: Echo Date: Tue, 10 Feb 2026 11:28:57 +0000 Subject: [PATCH] docs: update progress for story 4.0 --- progress.txt | 165 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 165 insertions(+) create mode 100644 progress.txt diff --git a/progress.txt b/progress.txt new file mode 100644 index 0000000..9060190 --- /dev/null +++ b/progress.txt @@ -0,0 +1,165 @@ +=== HABIT TRACKER FEATURE PROGRESS === + +Date: 2026-02-10 +Branch: feature/habit-tracker +Repo: /home/moltbot/clawd + +━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ + +COMPLETED STORIES: + +[✓] Story 1.0: Define habits.json data schema + Commit: ee8727a + Date: 2026-02-10 + + Implementation: + - Created dashboard/habits.json with proper schema + - Root structure: lastUpdated (ISO timestamp) + habits (array) + - Habit schema: id (string), name (string), frequency (daily/weekly), + createdAt (ISO), completions (array of ISO dates) + - Initial file contains empty habits array with current timestamp + - All JSON validation passes + + Tests: + - Created dashboard/test_habits_schema.py + - Tests for file existence, valid JSON, root structure + - Tests for lastUpdated ISO format validation + - Tests for habits array type + - Tests for complete habit schema (all required fields + types) + - Tests for initial empty state + - All tests pass ✓ + + Files modified: + - dashboard/habits.json (created) + - dashboard/test_habits_schema.py (created) + +[✓] Story 2.0: Backend API - GET /api/habits + Commit: fc5ebf2 + Date: 2026-02-10 + + Implementation: + - Added GET /api/habits endpoint to dashboard/api.py + - Endpoint returns habits array and lastUpdated timestamp + - Graceful error handling: returns empty array if file missing/corrupt + - Follows existing API patterns (similar to /api/git, /api/status) + - Returns 200 status for all valid requests + + Tests: + - Created dashboard/test_habits_api.py + - Tests for endpoint existence (returns 200) + - Tests for valid JSON response + - Tests for response structure (habits array + lastUpdated) + - Tests for ISO timestamp validation + - Tests for empty file handling (returns [], not error) + - Tests for habits with data + - All 6 tests pass ✓ + + Files modified: + - dashboard/api.py (added handle_habits_get method + route) + - dashboard/test_habits_api.py (created) + +━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ + +CODEBASE PATTERNS: + +1. JSON Data Files + - Location: dashboard/*.json + - Pattern: Similar structure to tasks.json, todos.json, issues.json + - All use ISO timestamps for dates + - Root objects contain metadata + data arrays + +2. Testing Approach + - Python test files in dashboard/ directory + - Test naming: test_*.py + - Comprehensive validation: existence, JSON validity, schema, types + - Run tests from repo root with: python3 dashboard/test_*.py + +3. Build Validation + - Command: python3 -m py_compile dashboard/api.py + - Validates Python syntax without executing + +4. Utility Functions in api.py + - Standalone utility functions placed before TaskBoardHandler class + - Documented with docstrings (Args, Returns, Rules/behavior) + - ISO timestamp parsing pattern: datetime.fromisoformat(ts.replace('Z', '+00:00')) + - Convert to date only when time doesn't matter: dt.date() + - Use try/except for robust parsing with sensible defaults (return 0, [], etc.) + +[✓] Story 3.0: Backend API - POST /api/habits (create habit) + Commit: 3a09e6c + Date: 2026-02-10 + + Implementation: + - Added POST /api/habits endpoint to dashboard/api.py + - Accepts {name, frequency} in request body + - Returns 400 for missing name or empty name (after trim) + - Returns 400 for invalid frequency (must be 'daily' or 'weekly') + - Generates unique id following format 'habit-{millisecond_timestamp}' + - Sets createdAt to current ISO timestamp + - Initializes completions array as empty + - Persists new habit to habits.json + - Updates lastUpdated timestamp in habits.json + - Returns 201 status with created habit object + - Graceful handling of missing/corrupt habits.json file + + Tests: + - Created dashboard/test_habits_post.py + - Tests for successful habit creation (returns 201 + full habit object) + - Tests for habit persistence to habits.json + - Tests for correct id format (habit-{timestamp}) + - Tests for missing name validation (400) + - Tests for empty name validation (400) + - Tests for invalid frequency validation (400) + - Tests for missing frequency validation (400) + - Tests for creating multiple habits (unique IDs) + - Tests for lastUpdated timestamp update + - All 9 tests pass ✓ + + Files modified: + - dashboard/api.py (added handle_habits_post method + route) + - dashboard/test_habits_post.py (created) + +[✓] Story 4.0: Backend API - Streak calculation utility + Commit: 3927b7c + Date: 2026-02-10 + + Implementation: + - Created calculate_streak(completions, frequency) utility function + - Added to dashboard/api.py as standalone function (before TaskBoardHandler class) + - Accepts completions array (ISO timestamps) and frequency ('daily' or 'weekly') + - Returns integer streak count (days for daily, weeks for weekly) + - Daily habits: counts consecutive days without gaps + - Weekly habits: counts consecutive weeks (7-day periods) + - Returns 0 for no completions, invalid dates, or broken streaks + - Edge case: today's completion counts even if streak was 0 yesterday + - Edge case: multiple completions same day/week count as one period + - Robust date parsing with error handling for invalid ISO timestamps + + Tests: + - Created dashboard/test_habits_streak.py + - Tests for no completions (returns 0) + - Tests for daily single completion (today and yesterday) + - Tests for daily consecutive days (5 days streak) + - Tests for daily broken streak (gap detection) + - Tests for daily old completion (>1 day ago returns 0) + - Tests for weekly single completion (this week) + - Tests for weekly consecutive weeks (4 weeks streak) + - Tests for weekly broken streak (missing week) + - Tests for weekly old completion (>7 days ago returns 0) + - Tests for multiple completions same day (deduplicated) + - Tests for today counting despite yesterday missing + - Tests for invalid date format handling + - Tests for weekly multiple in same week (deduplicated) + - All 14 tests pass ✓ + - All previous tests (schema, GET, POST) still pass ✓ + + Files modified: + - dashboard/api.py (added calculate_streak function) + - dashboard/test_habits_streak.py (created) + +━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ + +NEXT STEPS: +- Continue with remaining 14 stories + +━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━