Commit Graph

14 Commits

Author SHA1 Message Date
chihlasm
97cd297f46 feat: AI-assisted flow builder with 4-stage wizard (#87)
* feat: AI-assisted flow builder with 4-stage wizard

Implements the complete AI flow builder feature using a guided 4-stage
wizard (Foundation → Scaffold → Branch Detail → Review & Assemble).
AI assists at bounded points using Claude Haiku for cost-efficient
structured JSON generation (~$0.01-0.03/flow).

Backend: new models (ai_conversations, ai_usage), Alembic migration,
quota enforcement with billing anchor, Anthropic API integration with
prompt caching, tree validation, conversation CRUD with 24h TTL,
APScheduler cleanup job, 5 API endpoints, Pydantic schemas.

Frontend: TypeScript types, API client, Zustand store for wizard state,
7 components (modal, step indicator, foundation form, branch selector,
branch detail view, tree preview, quota display), MyTreesPage integration
with "Build with AI" button (hidden when AI not configured).

Tests: 14 validator unit tests + 11 endpoint integration tests with
mocked Anthropic (zero real API spend). All 25 tests passing.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* docs: dashboard design doc and implementation plan

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* feat: Phase 1 — pinnedFlowsStore, pagination hook, cached quota hook, sidebar refactor

- Add pin() to pinnedFlowsApi
- Create pinnedFlowsStore (Zustand) — single source of truth for pin state
- Add dashboardMyFlowsView preference to userPreferencesStore
- Create usePaginationParams hook (URL-synced)
- Create useCachedQuota hook (5-min TTL)
- Sidebar uses pinnedFlowsStore instead of local state

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* feat: Phase 2 — pin/favorite buttons on all library view components

- TreeGridView: star in top-right corner of cards
- TreeListView: star at end of each row
- TreeTableView: dedicated leftmost Favorite column
- All with proper a11y (aria-label), event isolation, loading states

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* feat: Phase 3 — Library page create dropdown + AI Builder + pin wiring

- Replace single Create link with dropdown menu (3 flow types + AI Builder)
- Wire pinnedFlowsStore to all view components
- AI Builder modal integration via useCachedQuota hook

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* feat: Phase 4 — Dashboard refactor with Favorites grid + paginated My Flows

- Favorites section: compact grid from pinnedFlowsStore, max 2 rows, expandable
- My Flows: author_id filter, URL-synced pagination (10/25/50/All)
- View toggle (grid/list/table) with independent preference
- Skeleton loaders, empty states with CTAs
- Create dropdown with AI Builder option
- 500-item ceiling for "Show All" mode

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* feat: Phase 5 — Sidebar pinned section dual collapse + show more/less

- Header collapse hides entire section, resets to 5 items on re-expand
- List truncation: show first 5, "Show more (N)" expands to all
- Clicking a flow auto-collapses back to 5
- Smooth max-height CSS transition (250ms ease-out)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: stabilize usePaginationParams to prevent infinite re-render loop

allowedPageSizes array was recreated every render as a useMemo dep,
causing infinite updates. Use useRef to stabilize the reference.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: remove Set-based Zustand selectors causing infinite re-render loop

Zustand selectors returning new Set() on every call fail Object.is
equality check, triggering continuous re-renders. Replaced with
useMemo-derived Sets in consuming components.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: pin route ordering and star icon overlap in grid view

Move GET /pinned and PATCH /pinned/reorder before GET /{tree_id} to
prevent FastAPI from matching "pinned" as a UUID path parameter (422).
Relocate star button from absolute positioning into the header row to
avoid overlapping privacy icons and category badges.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: code review fixes — date calc, input validation, rate limits, shared components

- Fix monthly_reset_at crash when billing anchor day exceeds next month's length
- Add environment_tags sanitization (max 20 tags, 100 chars each) to prevent prompt injection
- Add @limiter.limit("10/minute") rate limiting to all AI endpoints
- Use getTreeNavigatePath() routing helper instead of hardcoded paths
- Extract shared CreateFlowDropdown component from QuickStartPage and TreeLibraryPage
- Clear useCachedQuota on logout to prevent stale data across user sessions
- Add useRef guard to scaffold useEffect to prevent potential double-fire
- Use node.id as React key instead of array index in BranchDetailView
- Remove redundant dead logic in ai_tree_validator

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: correct Anthropic model ID to full dated version

claude-haiku-4-5 is not a valid model alias — Anthropic requires the
full dated model ID claude-haiku-4-5-20251001.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: strip markdown code fences from AI JSON responses

Haiku sometimes wraps its JSON in ```json ... ``` despite the prompt
instructing otherwise. Strip fences before parsing to avoid JSONDecodeError
at char 0.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: increase branch_detail max_tokens to 8192 and add response logging

Truncated output at 4096 tokens produces invalid JSON mid-generation.
Also logs stop_reason and output_tokens per attempt to diagnose failures.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: pass explicit status='draft' when creating AI-generated flow

Tree model defaults to 'published' in the DB schema, but passing status=None
from the constructor overrides that default, causing a nullable=False violation
and a 500 on save.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: auto-advance branch detail and pin navigation bar

- Auto-advance to next undetailed branch after generation completes,
  using a useEffect that watches the count of detailed branches
- Cap tree preview at max-h-48 with internal scroll so the nav bar
  is never pushed off screen
- Make nav bar sticky bottom-0 with bg-card so it stays visible
  regardless of content height

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: increase branch retries to 3 and relax cross-reference validation on final attempt

next_node_id mismatches are a common model hallucination that the retry
prompt doesn't reliably fix. On the final (3rd) attempt, accept the branch
with strict=False so only truly fatal errors (missing fields, dead ends,
bad JSON) cause a hard failure. Cross-reference issues are minor and
fixable in the tree editor.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: strengthen prompt to prevent next_node_id mismatches, keep strict validation

Rather than lowering the validation bar, improve the system prompt:
- Rule 6 now explicitly states next_node_id must match a direct child's id
- Added rule 10: build tree bottom-up to avoid forward-reference errors
- Corrective prompt now calls out the ID mismatch constraint specifically

Reverts the strict=False fallback — flows must be correct before saving.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: persist branch viewing index in store to survive phase remounts

Local useState resets to 0 every time phase transitions from 'generating'
back to 'detailing', causing the view to snap back to branch 1.

Move viewingIndex to store's currentBranchIndex (already existed) and
advance it in generateBranchDetail after success. Component reads from
store so remounts no longer lose position.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: correct publish validation to check title instead of action/solution fields

The publish validator was checking for an 'action' field on action nodes
and a 'solution' field on solution nodes, but the actual node schema
(confirmed from seed data and frontend types) uses 'title'/'description'.
This caused all AI-generated trees to fail publish validation.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: correct action node schema and improve AI flow quality

- Fix action nodes to use next_node_id (not children) for continuation,
  matching how TreeNavigationPage.tsx navigates action nodes
- Validator now requires next_node_id on all action nodes and flags
  missing ones as broken dead ends
- Update _check_branch_termination: action nodes are not dead ends since
  they continue via next_node_id (validated separately)
- Improve scaffold prompt: branch names must describe observable symptoms
  users can self-identify, not internal category names
- Update branch_detail prompt with clearer action node schema, corrected
  few-shot example showing proper next_node_id on action nodes
- Improve assemble_tree root question to be more user-facing

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* docs: add AI flow builder gotchas to CLAUDE.md (#23-25)

- Action nodes use next_node_id (not children) for navigation
- Anthropic model IDs require full dated version string
- Claude API may wrap JSON in markdown fences

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: resolve CI lint errors and httpx dependency conflict

- Fix httpx version conflict: requirements-dev.txt now uses >=0.27.0 to match requirements.txt
- Extract CSAT helper functions to csatUtils.ts to fix react-refresh/only-export-components
- Remove default export from admin/EmptyState.tsx shim (same rule)
- Fix empty catch block in Modal.tsx (no-empty)
- Add eslint-disable comments for intentional setState-in-effect patterns in
  FlowAnalyticsPanel, QuickLaunch, NodeEditorPanel, useCachedQuota,
  MyAnalyticsPage, TeamAnalyticsPage
- Add eslint-disable comments for intentional _children destructure in NodeEditorPanel
- Fix _parentId unused var in useTreeLayout.ts
- Rewrite usePaginationParams.ts to avoid reading refs during render

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: update tests to match action node schema (next_node_id, not children)

- Update _make_valid_tree() in test_ai_tree_validator to use next_node_id
  on action nodes (solution is a sibling, not a child)
- Fix test_dead_end_action_node → test_dead_end_decision_node (action nodes
  don't have child-based dead ends; dead ends are decision nodes with no children)
- Add test_action_missing_next_node_id for the new validation rule
- Update BRANCH_DETAIL_JSON in test_ai_endpoints to use next_node_id pattern
- Update test_draft_trees.py to use "title" field for action/solution nodes
  (tree_validation.py was updated this branch to require "title" not "action"/"solution")

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: update remaining tests and session_to_tree for title field rename

- test_tree_validation.py: replace "action"/"solution" content fields with "title"
- test_procedural_flows.py: update solution node fixtures to use "title"
- test_save_session_as_tree.py: update fixtures and assertions for "title" field
- session_to_tree.py: generate "title" instead of "action"/"solution" on converted nodes;
  fall back to legacy field names when reading from old tree snapshots for compatibility

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-23 00:03:54 -05:00
chihlasm
aef40078d0 fix: UX deep dive — 28 fixes across authoring, navigation, consistency, and cleanup (#86)
* fix: tree editor authoring blockers - scroll trap, form density, branching hint

- Replace fixed viewport height with flex layout in NodeEditorPanel
- Make footer sticky so Save/Cancel always reachable
- Compact root node banner to single-line with InfoTip tooltip
- Reduce resolution note from callout box to inline text
- Add answer-first branching hint below options label

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: broken functionality - auth errors, toast logic, role update, routing, step library

- Extract backend error detail in auth store login/register
- Fix inverted 4xx toast logic and add 429 rate limit handling
- Send account_role field to match backend schema in role update
- Use type-aware routing for Repeat Last Session button
- Add step library placeholder page and route, remove dot badge

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: navigation correctness - back buttons, exit dialog, dedup nav, redirects

- Standardize all procedural back/exit paths to /trees (not /my-trees)
- Add exit button with ConfirmDialog to procedural session top bar
- Consolidate duplicate account links in sidebar and topbar
- Auto-redirect non-owners to personal analytics
- Add toast feedback before silent permission redirects in tree editor
- Delete orphaned AdminCategoriesPage

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* refactor: shared components, ConfirmDialog migration, pinned flow fixes

- Create shared Spinner component with sm/md/lg sizes
- Migrate 13 page-level spinners to shared Spinner
- Promote EmptyState to shared component, adopt in MyShares and SessionHistory
- Replace window.confirm with ConfirmDialog in 3 files
- Fix PinnedFlow.tree_type to include maintenance, update emoji display
- Verify sidebar unpin handler already correct (no-op)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: visual consistency - toasts, typography, focus rings, container padding

- Remove richColors from Sonner toasts, limit stacking to 3
- Add font-heading to all page H1s (7 files)
- Add font-label (Outfit) to TagBadges component
- Fix focus ring tokens on analytics pages
- Replace deprecated glass-stat with design system tokens
- Standardize container padding on analytics pages

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: backend alignment - remove drafts toggle, clean dead code, truncation indicator

- Remove non-functional drafts toggle and clean TreeFilters type
- Fix AccountInvite type to match backend schema
- Remove dead API methods: pinnedFlows.pin/reorder, trees.getSharedTree
- Remove unused types: SessionListResponse, RatingCreate.is_verified_use
- Add session list truncation indicator with size=51 lookahead

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: remove bg-black from PageLoader and RouteError, fix PageLoader height

PageLoader used h-screen inside a grid cell, causing it to overflow.
Changed to h-full so it fits within the main-content area. Removed
bg-black from both PageLoader and RouteError in favor of theme-aware
bg-background to prevent black flash during lazy loading.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: guard against Pydantic validation error objects in toast/error messages

FastAPI returns `detail` as an array of objects for 422 validation errors,
not a string. Passing these objects to toast.error() or rendering them in
JSX crashes React with Error #31 ("Objects are not valid as a React child").
Now checks typeof detail === 'string' before using it.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: toast styling, node editor first-click, action node placeholder pattern

1. Toast fixes: Add theme="dark" to Sonner, use !important CSS overrides
   instead of zero-specificity :where() selectors, suppress noisy 4xx
   global toasts (pages handle their own errors)

2. Node editor first-click: Add node.type to draft initialization
   useEffect deps so draft resets when answer stub converts to real type

3. Action node redesign: Remove NodePicker dropdown, auto-create answer
   placeholder on save (matching decision node pattern). Users click the
   placeholder on canvas to choose type and fill in details.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: auto-seed test users when release command fails on PR envs

The background seeder now creates users directly via DB if login fails,
instead of silently aborting. This handles Railway PR environments where
the releaseCommand may not execute properly.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: remove categories/tags from sidebar to prevent footer clipping

Categories and Tags sections were pushing Feedback, Account, and
Collapse off-screen when All Flows expanded its children. These
filters already exist on the TreeLibraryPage, so the sidebar
duplicates were removed.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-19 22:10:47 -05:00
chihlasm
9462d8b15a feat: procedural editor redesign with collapsible sections and DnD (#84)
* docs: add procedural/maintenance editor redesign design

Collapsible sections, fixed-height layout, drag-to-reorder steps,
maintenance schedule section, and step list UX improvements.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* docs: add procedural editor redesign implementation plan

7 tasks across 7 phases: collapsible sections, fixed-height layout,
step list improvements, drag-to-reorder, maintenance schedule section.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* feat: restructure procedural editor with collapsible sections and fixed-height layout

Convert scrolling document layout to fixed-height editor with accordion-mode
collapsible sections for Details and Intake Form. Step list now gets all
remaining height with independent scrolling. Add CollapsibleEditorSection
component with ARIA attributes (aria-expanded, aria-controls).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* feat: add step count with time estimate header and auto-scroll to new steps

Remove outer card wrapper from StepList (now rendered in scrolling container).
Header shows total estimated minutes when steps have time estimates. Auto-scrolls
to newly added steps using ref + scrollIntoView.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* feat: add drag-to-reorder steps with @dnd-kit

Wrap step list in DndContext + SortableContext. Each step/section header
gets a SortableStepWrapper with useSortable. Drag handles have accessible
labels and keyboard support. procedure_end stays non-draggable and always
last. Expanded steps are disabled for dragging. Array-index reorder only.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* feat: add MaintenanceScheduleSection with schedule builder and summary

Schedule draft state is local UI only (not in store). Hydrates form from
existing schedule on load. Includes getScheduleSummary helper for collapsed
section display. Two-stage save: tree first, schedule second. Schedule
failure shows actionable error without rolling back tree save.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* feat: wire maintenance schedule section into procedural editor

Add collapsible Schedule section for maintenance flows with accordion
integration. Schedule summary shows frequency, time, and target count
when collapsed. New maintenance flows default to schedule section expanded.
Two-stage save preserved: tree saved first, schedule managed independently.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: resolve lint issues in maintenance schedule and editor page

Move getScheduleSummary to scheduleUtils.ts to satisfy react-refresh
only-export-components rule. Add onScheduleLoaded to useEffect deps.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* docs: add design and implementation revision documents

Revision docs correct original plans: schedule persistence via API
endpoints (not tree_structure), array-index reorder (no display_order),
store minimum-one-step invariant, accordion mode, ARIA requirements,
and two-stage save orchestration with failure handling.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* feat: auto-seed PR environments with SEED_ON_DEPLOY flag

Release command now runs migrations + seeds test users when
SEED_ON_DEPLOY=true. Tree seeding runs as a background task
on startup via HTTP API. Everything is idempotent and non-fatal.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: add httpx to requirements for PR environment seeding

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* feat: seed all flow types (v2, procedural, maintenance) on deploy

Runs seed_trees, seed_trees_v2, seed_procedural_flows, and
seed_maintenance_flows sequentially as background tasks when
SEED_ON_DEPLOY=true. Each script failure is non-fatal.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* chore: trigger redeploy for full seed

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-19 08:39:25 -05:00
chihlasm
5abff028bc feat: APScheduler integration for maintenance flow auto-session creation
- Add backend/app/core/scheduler.py with AsyncIOScheduler, CronTrigger-based
  job registration, and _fire_maintenance_schedule to create batch sessions
- Wire scheduler.start()/load_all_schedules()/shutdown() into main.py lifespan
- Call register_schedule() in create_schedule endpoint after commit
- Call register_schedule()/unregister_schedule() in update_schedule based on is_active
- Add TreeShare to models/__init__.py so all SQLAlchemy mapper relationships
  resolve before ORM queries in the scheduler context

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2026-02-17 14:21:29 -05:00
chihlasm
303570ca2c feat: add sensitive data redaction to export (Phase C)
Server-side regex redaction masks IPs, emails, bearer/API tokens, and
UNC paths in exported session content. Redaction runs post-generation
and post-variable-resolution with fail-closed error handling. Frontend
gets a "Mask Sensitive Data" toggle in the export preview modal with
a summary of what was redacted. 24 unit tests passing, frontend build clean.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-14 00:11:20 -05:00
chihlasm
94ec19cf07 fix: only register debug endpoint when DEBUG=True
The /debug/cors endpoint is now conditionally registered, preventing
information leakage about CORS configuration in production.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-06 00:24:02 -05:00
chihlasm
71ba0b95a5 fix: high-severity security hardening (Phase B permissions audit)
Phase B addresses 7 high-severity gaps from the permissions audit:

- B1: Enforce tree access check on session start via can_access_tree
- B2: Replace all inline permission helpers with centralized permissions.py
- B3: Fix require_engineer_or_admin to check is_team_admin before role
- B4: Add is_active field on User with enforcement in get_current_active_user
- B5: Add admin user management endpoints (list, get, role, team-admin, deactivate, activate)
- B6: Add rate limiting on auth/invite endpoints via slowapi (disabled in DEBUG)
- B7: Implement refresh token rotation with JTI-based revocation and meaningful logout

Also reduces access token TTL from 15 to 5 minutes and updates CLAUDE.md
with SaaS/MSP context for future planning sessions.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-05 22:44:05 -05:00
Michael Chihlas
83df48291a feat: Complete backend and docs rebrand from Patherly to ResolutionFlow
Update APP_NAME, OpenAPI metadata, log messages, root endpoint response,
model docstrings, seed script comments, README heading, and CLAUDE.md
branding references. Frontend rebrand was completed in PR #26; this
covers everything else.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-04 00:41:22 -05:00
Michael Chihlas
d1201cc584 Fix CORS to include allowed_origins when using Railway regex
The CORS middleware was only using the regex pattern for *.up.railway.app
when ALLOW_RAILWAY_ORIGINS was enabled, ignoring the explicit allowed_origins
list that includes custom domains like app.patherly.com.

Now includes both allow_origins and allow_origin_regex so custom domains
work alongside Railway PR environments.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-03 10:31:59 -05:00
chihlasm
7803dc4522 Add step library foundation and user preferences (#24)
## Summary
Implements Phase 2.5 Step Library Foundation:

### Issues Completed
- #3 User Preferences - export format default setting
- #5 Step Categories - database table and seed data  
- #6 Step Library - database schema and migrations
- #7 Step Library - CRUD API endpoints
- #8 Step Library - rating and review system

### Changes
**Backend:**
- Migration 007: step_categories table with 10 seeded global categories
- Migration 008: step_library, step_ratings, step_usage_log tables
- Full CRUD API for step categories (/api/v1/step-categories)
- Full CRUD API for step library (/api/v1/steps) with search, filters, ratings
- CORS support for Railway PR environments (ALLOW_RAILWAY_ORIGINS)

**Frontend:**
- User preferences store (Zustand + localStorage)
- Settings page at /settings with export format dropdown
- Default export format applied in SessionDetailPage

### Testing
- Tested in Railway PR environment
- Database seeded with 7 MSP troubleshooting trees
- All API endpoints verified working
2026-02-03 02:07:46 -05:00
Michael Chihlas
f6bc4b0e40 Add Railway deployment configuration
- Add Dockerfiles for backend (FastAPI) and frontend (nginx)
- Add railway.toml configs with health checks
- Add .dockerignore files for optimized builds
- Update config.py to auto-convert Railway DATABASE_URL format
- Add FRONTEND_URL env var for production CORS

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-31 23:03:26 -05:00
Michael Chihlas
06cc83e3fe Rebrand: Rename project from Apoklisis to Patherly 2026-01-31 20:08:17 -05:00
Michael Chihlas
7d96807fb1 Add production logging, datetime fixes, and session tests
DateTime Timezone Handling (Critical Bug Fix):
- Updated all models to use DateTime(timezone=True) for PostgreSQL
- Changed datetime defaults to lambda: datetime.now(timezone.utc)
- Fixed mixing of timezone-aware and timezone-naive datetime objects
- Resolved Internal Server Errors in session completion endpoint
- Affected models: User, Team, Tree, Session, Attachment

Production Logging System:
- Created logging_config.py with structured logging setup
- Added log rotation (10MB files, 10 backups) for production
- Implemented RequestLoggingMiddleware with correlation IDs
- Added ErrorLoggingMiddleware for comprehensive error tracking
- Integrated logging into main.py application startup
- Supports dev/prod modes with appropriate log levels

Integration Tests - Session Workflow:
- Created test_sessions.py with 12 comprehensive tests
- Session lifecycle: create, update, complete
- Session export in multiple formats (markdown, text, HTML)
- Error handling and authorization checks
- Added pytest.ini with coverage configuration
- Added requirements-dev.txt with pytest dependencies

Following 2026 FastAPI best practices for timezone handling and structured logging.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2026-01-27 20:39:09 -05:00
Michael Chihlas
52e8190211 Initial commit: Backend API Phase 1a complete
- FastAPI backend with JWT auth
- PostgreSQL database schema
- Trees and Sessions CRUD APIs
- Export functionality (Markdown, Text, HTML)
- Docker setup for local development
- Alembic migrations
2026-01-22 14:38:53 -05:00