29 Commits

Author SHA1 Message Date
chihlasm
893b8a5008 fix: tree_shares.account_id must come from tree owner, not the actor
- trees.py: change account_id=current_user.account_id →
  account_id=tree.account_id so super-admin cross-account shares land in
  the tree's tenant where RLS will see them.

- migration a05e1a1bea7c: fix backfill to join tree_shares → trees instead
  of tree_shares → users(created_by). Same logic: historical shares belong
  to the tree's tenant.

- test_tree_sharing.py: add test_share_account_id_matches_tree_not_actor
  to assert share.account_id == tree.account_id after POST /share; also
  add missing account_id to all direct TreeShare(...) constructors in
  existing tests.

- test_phase1_migrations.py: remove team_id= from TargetList constructor
  (column dropped in Phase 3).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-11 07:02:35 +00:00
chihlasm
e05472615b feat: tenant isolation Phase 3 — audit_logs, tree_shares, remaining RLS
P3-A: Add account_id to audit_logs model + migration (backfill via user_id →
  users.account_id). log_audit() gains optional account_id param with fallback
  SELECT to avoid churn across 40 call sites.

P3-B: Add account_id to tree_shares model + migration (backfill via created_by
  → users.account_id). TreeShare constructor updated in trees.py.

P3-C: Enable RLS on 6 remaining tables: step_ratings, step_usage_log,
  target_lists, session_shares, audit_logs, tree_shares.

P3-D: Drop team_id from target_lists — endpoint, schema, and model now use
  account_id as the sole isolation key.

P3-E: Append Phase 3 RLS isolation tests for all 6 tables.

test_target_lists.py: fix cross-account test to use Account model (not Team)
and set account_id on new User.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-11 07:02:35 +00:00
chihlasm
b9da0e7107 chore: resolve merge conflicts with main
- deps.py: keep require_tenant_context + require_admin_db (RLS deps);
  drop unused get_tenant_context stub from Phase 0
- categories.py: keep both PLATFORM_ACCOUNT_ID and tenant_filter imports
  (body uses both)
- tenant-isolation spec: keep main's resolved TargetList/teams audit answers

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-10 04:57:39 +00:00
chihlasm
8f044849d4 fix: get_tree returns 404 (not 403) for inaccessible trees — don't leak resource existence
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-10 04:17:31 +00:00
chihlasm
a394a1d464 fix: replace account_id=None with PLATFORM_ACCOUNT_ID for global content
After migration 174f442795b7 enforces NOT NULL on account_id, all
platform/global content must use the sentinel platform account instead
of NULL. Three categories of fixes:

1. trees.py: is_default trees now get PLATFORM_ACCOUNT_ID (not None)
2. admin_categories.py: global category CRUD now uses PLATFORM_ACCOUNT_ID
3. categories.py, tags.py, step_categories.py: creation endpoints coerce
   None → PLATFORM_ACCOUNT_ID; IS NULL filter queries updated to
   == PLATFORM_ACCOUNT_ID (IS NULL queries returned empty after migration
   backfilled all global rows to the platform account)

Defines PLATFORM_ACCOUNT_ID constant in app/core/service_account.py.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-09 18:35:52 +00:00
chihlasm
b3dba57bc5 feat: tenant isolation Phase 0 — app-layer filters, UUID audit, CI gate (#132)
* docs: add tenant data isolation design spec

Complete architecture plan for multi-tenant data isolation across
all layers (PostgreSQL RLS, application-layer filtering, schema
migration, testing strategy, and phased rollout checklist).

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

* docs: add background job isolation policy to tenant isolation spec

Documents policy for all 5 existing background jobs:
- Knowledge Flywheel and PSA Retry flagged for account_id threading
- Chat Retention already follows correct pattern (model for others)
- Maintenance Schedule Firing needs account_id in queries + Session creation
- AI Conversation Expiry approved as cross-tenant with justification

Adds approved cross-tenant query registry and Phase 2 checklist items.

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

* docs: add tenant isolation Phase 0 implementation plan

8 tasks covering: CRITICAL copilot hotfix, tenant_filter() helper,
get_tenant_context dependency, analytics/category/AI session gap fixes,
full UUID endpoint audit, TargetList dead code audit, teams orphan
check, and CI grep check for missing tenant filters.

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

* feat: add tenant_filter() helper and get_tenant_context dependency

tenant_filter(model, account_id) is the canonical app-layer tenant
scoping expression. Every query on a tenant table must use it.
build_tree_access_filter and build_step_visibility_filter updated
to call tenant_filter() internally for the account_id match.

get_tenant_context is a FastAPI dependency that returns account_id
or raises 403 if the user has no account — prevents raw access to
current_user.account_id and centralises the null check.

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

* fix: scope analytics/flows/{tree_id} to requesting account

Any authenticated user could read flow analytics (session counts,
completion rates, CSAT) for any tree UUID. Now returns 404 if the
tree doesn't belong to the requesting account.

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

* fix: scope category tree_count to requesting account

tree_count on GET /categories/{id} was including trees from all
accounts, leaking cross-tenant row counts.

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

* fix: restrict AI session search to current user only

Search endpoint used OR(user_id, account_id), exposing other users'
problem_summary and problem_domain within the same account. Sessions
are user-scoped only — cross-user access requires explicit escalation
or sharing. List and search endpoints now behave consistently.

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

* fix: add ownership check and 404 responses to ai-sessions endpoints

Cross-tenant isolation audit found:
- retry-psa-push had NO ownership check (CRITICAL) — any user could retry any session's PSA push
- save_task_lane used db.get() without ownership filter, returned 403 revealing existence
- get_session returned 403 instead of 404 for unauthorized access
- stream_documentation returned 403 instead of 404

All now use query-level user_id filtering and return 404 to avoid revealing existence.

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

* fix: return 404 instead of 403 for cross-tenant session access

All session endpoints (get, update, complete, scratchpad, variables, export,
ticket-link) now return 404 instead of 403 when a user tries to access
another user's session. This prevents confirming existence of resources
across tenant boundaries.

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

* fix: return 404 instead of 403 for cross-tenant tree access

get_tree and update_tree now return 404 when a user cannot access a tree
(private tree from another account). Prevents confirming resource existence
across tenant boundaries.

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

* fix: return 404 instead of 403 for cross-tenant step access

get_step_or_404 now returns 404 when can_view_step or can_edit_step fails,
preventing confirmation of step existence across tenant boundaries.

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

* fix: return 404 instead of 403 for cross-tenant upload access

get_upload_url and delete_upload now return 404 when the upload belongs to
a different account/user, preventing resource existence confirmation.

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

* fix: return 404 instead of 403 for cross-tenant share access

revoke_share and create_share now return 404 when the caller is not the
owner, preventing resource existence confirmation across users.

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

* fix: return 404 instead of 403 for cross-team tree access in maintenance schedules

_get_tree_or_403 now returns 404 when the user's team does not match,
preventing confirmation of tree existence across teams.

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

* fix: return 404 instead of 403 for cross-account tag access

get_tag now returns 404 for account-specific tags that belong to another
account, preventing resource existence confirmation.

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

* fix: return 404 instead of 403 for cross-account step category access

get_step_category now returns 404 for account-specific categories that
belong to another account, preventing resource existence confirmation.

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

* test: add cross-tenant isolation tests for Task 6 UUID audit

Tests cover:
- Tree GET/PUT returns 404 for cross-account access
- Session GET returns 404 for cross-user access
- AI session GET returns 404 for cross-user access
- AI session retry-psa-push requires ownership
- Upload URL returns 404 for cross-account access
- Share revoke returns 404 for cross-user access

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

* fix: return 404 (not 403) for get_documentation cross-user access; add missing Task 6 tests

get_documentation was revealing session existence via 403. Added pre-check
query filtering by session_id AND user_id before calling the engine.

Also add cross-tenant isolation tests for steps, tags, step_categories,
and maintenance_schedules endpoints fixed in Task 6 (TDD was skipped).

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

* fix: address Task 6 quality review — rename helper, restore 403 for intra-account, add docs test

- Rename _get_tree_or_403 → _get_tree_or_404 in maintenance_schedules.py
  (function now raises 404, old name was misleading)
- Restore HTTP 403 for intra-account permission failures in update_tree:
  same-account users who can see a tree but can't edit it got 404 (wrong);
  only cross-account lookups should return 404 to avoid confirming existence
- Apply same 403/404 distinction to update_tree_visibility
- Add test: get_documentation must return 404 for cross-user session access
- Add comment documenting owner-only design for documentation endpoints

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

* chore: Task 7+8 — TargetList audit, CI tenant-filter grep check

Task 7: TargetList dead code audit
- Found active code references in 12+ files across backend and frontend
  (full CRUD API + frontend page + MaintenanceScheduleSection + BatchLaunchModal)
- Decision: migrate to account_id in Phase 1 (cannot drop)
- DB row count not available from code-server — must verify from VPS SSH
  before Phase 1 migration
- Teams orphan check query documented; must run from VPS SSH before Phase 1
- Results documented in spec Section 9

Task 8: CI tenant-filter enforcement check (warn mode)
- Create backend/scripts/check_tenant_filters.py
  Scans endpoint and service files for select() on tenant tables without
  tenant_filter/account_id/user_id in surrounding context. Currently
  reports 109 warnings (Phase 1 backlog). Exits 0 (warn mode).
- Add Check tenant filter enforcement step to backend CI job
  Add --fail flag after Phase 1 backlog clears to make it blocking.

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

* docs: record Phase 0 audit results — 0 orphaned teams, 0 target_list rows

Both checks confirmed 2026-04-09 from production DB.
Phase 1 migration is safe to proceed.

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

---------

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-09 00:42:19 -04:00
chihlasm
4727106141 fix: race condition hardening across auth, counters, and data fetching (#102)
* fix: prevent race conditions in token operations and auth flows

Backend:
- Refresh token rotation: use atomic UPDATE...WHERE revoked_at IS NULL
  to prevent concurrent refresh requests from both succeeding
- Account invite codes: SELECT FOR UPDATE to prevent double-spend
- Platform invite codes: SELECT FOR UPDATE to prevent double-spend
- Password reset tokens: SELECT FOR UPDATE to prevent double-use
- Email verification tokens: SELECT FOR UPDATE to prevent double-use

Frontend:
- Token refresh subscriber arrays: swap before iterating so a throwing
  callback doesn't leave the queue in a dirty state

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

* fix: atomic counters, plan limit re-check, and double-submit guard

Backend:
- Tree usage_count: use SQL-level UPDATE (Tree.usage_count + 1) instead
  of Python-level increment to prevent lost updates under concurrency
- Tag usage_count: same SQL-level atomic increment/decrement in both
  create_tree and update_tree (delete_tree already used this pattern)
- Plan tree limit: re-check count after db.flush() to close the TOCTOU
  window where two concurrent creates could both pass the pre-check

Frontend:
- TreeEditorPage: add isSaving early-return guard inside handleSaveDraft
  and handlePublish callbacks so Ctrl+S can't bypass the button disabled
  prop and fire duplicate save requests

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

* fix: prevent stale API responses from overwriting newer data

- SessionHistoryPage: move loadSessions into effect with cancelled flag
  so rapid filter/tab changes discard outdated responses
- TreeLibraryPage: add request ID ref to loadTrees so stale responses
  from previous filter selections are discarded
- QuickStartPage: add request ID ref to debounced search so out-of-order
  responses don't overwrite newer search results

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

* docs: add flexible intake design — deferred variables + prepared sessions

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

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-10 01:57:22 -04:00
chihlasm
0dc6123c0c feat: flow export/import + procedural Flow Assist (#96)
* feat: add flow export/import backend (migration, endpoints, schemas)

Add .rfflow file export/import support:
- Migration 050: import_metadata JSONB column on trees
- GET /trees/{id}/export?format=json|xml endpoint
- POST /trees/import endpoint (creates draft, resolves categories/tags)
- FlowExportEnvelope, FlowImportRequest/Response schemas
- import_metadata field on TreeResponse

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

* feat: add flow export/import frontend + backend tests

Frontend:
- ExportFlowModal with JSON/XML format selection + download
- ImportFlowModal with drag-drop file picker + preview step
- rfflowParser for client-side JSON/XML .rfflow parsing
- Export buttons on editor toolbar and library action menus
- Import button on library page next to Create New
- Provenance display for imported flows in editor
- flowTransfer API client + types

Backend:
- Fix regex->pattern deprecation in export endpoint
- 12 integration tests covering export, import, round-trip,
  access control, tag/category creation, version validation

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

* refactor: remove XML export, JSON-only for .rfflow files

- Remove XML builder, format query param, and XML tests
- Simplify ExportFlowModal (no format picker)
- Simplify rfflowParser (JSON-only)
- Remove format field from schemas and types

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

* fix: match Flow Assist chat input to AI Assistant styling + strengthen one-question prompt

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

* feat: add procedural flow support to AI chat builder (Flow Assist)

- Add procedural-specific system prompts (schema, interview protocol, response format)
- Dispatch prompts by flow_type: procedural/maintenance use flat steps schema, troubleshooting uses decision tree schema
- Parse [STEPS_UPDATE] and [INTAKE_FORM] markers in AI responses
- Add validate_generated_procedural_steps() validator
- Handle intake form extraction in AI chat import endpoint
- Add StaticStepsPreview component for procedural flow preview
- Update store and page to render correct preview by flow type

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

* feat: add flow type selection to Flow Assist entry points

- CreateFlowDropdown now shows "Build with Flow Assist" under each flow type
- Library page "Flow Assist" button respects current type filter
- Clean up unused AIFlowBuilderModal references

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

* docs: update CLAUDE.md with AI chat builder and intake form learnings

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

* fix: refine assistant chat prompt for concise answers and focused questions

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

* feat: switch AI provider to Claude Sonnet 4.6 + add shift+enter hint to chat inputs

- Default AI_PROVIDER changed from gemini to anthropic
- AI_MODEL and AI_MODEL_ANTHROPIC updated to claude-sonnet-4-6
- Added "Shift + Enter for a new line" hint below all chat textareas

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

* docs: update CLAUDE.md with AI provider and chat input learnings

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

* docs: add editor-embedded Flow Assist design document

Design for replacing the standalone /ai/chat page with context-aware
AI side panels embedded in each editor (Troubleshooting + Procedural).
Covers ghost node suggestion system, output-based thresholds,
config-driven model routing, knowledge integration, and per-flow
chat persistence.

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

* docs: add editor-embedded Flow Assist implementation plan

25-task plan across 9 phases covering backend foundation, frontend
infrastructure, tree/procedural editor integration, AI-assisted create,
old code removal, action-type dispatch, suggestion audit trail, and
build verification.

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

* fix: use actual root node ID in orphan validation check

AI-generated trees use descriptive IDs (e.g., "verify-account-exists")
instead of "root", causing the root node to be falsely flagged as orphaned.

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

* feat: add config-driven AI model tier routing

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

* feat: extend AI chat session with tree_id and archived_at

Add tree_id FK (CASCADE) for editor-embedded sessions and archived_at
timestamp column to ai_chat_sessions table.

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

* feat: add AI suggestion audit trail table

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

* feat: add action_type and focal_node_id to AI chat message API

- Add VALID_ACTION_TYPES literal and action_type/focal_node_id fields to
  AIChatMessageRequest schema
- Add tree_id field to AIChatStartRequest schema for editor-embedded sessions
- Update send_message() signature with action_type and focal_node_id params
- Update start_chat_session() signature with tree_id param
- Pass new params through endpoints to service functions
- All new params have defaults so existing behavior is unchanged

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

* feat: route AI model selection through action-type config

Update get_ai_provider() to accept an optional model override parameter
(applied only to AnthropicProvider; Gemini always uses its own model).
Thread action_type-based model resolution through send_message() and
generate_final_tree() in the AI chat service.

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

* feat: add TypeScript types for editor-embedded AI

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

* feat: add shared ContextMenu component

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

* feat: add useEditorAI hook and editorAI API client

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

* feat: add EditorAIPanel component with Chat and Suggestions tabs

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

* feat: integrate AI panel, context menu, and ghost nodes in tree editor

- Add AI Assist panel toggle button to tree editor toolbar
- Wire EditorAIPanel alongside TreeEditorLayout with single-panel rule
- Thread onNodeContextMenu through TreeEditorLayout → FlowCanvas → FlowCanvasNode
- Add right-click context menu with Generate Branch, Explain Node, Delete actions
- Add ghost node detection (_suggestion flag) with dashed border + opacity styling
- Add Accept/Dismiss overlay buttons on ghost nodes for future suggestion handling

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

* feat: integrate AI panel, context menu, and ghost steps in procedural editor

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

* feat: add AI prompt dialog and wire into CreateFlowDropdown

Replace navigation to /ai/chat with an inline AIPromptDialog modal
that collects a single prompt, generates a flow via the editor AI API,
imports it, and navigates to the editor with the AI panel open.

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

* fix: add glassmorphism to AI prompt dialog + maintenance Flow Assist button

- Use .glass-card-static on AIPromptDialog card for consistent design system
- Add "Build with Flow Assist" button to maintenance section in CreateFlowDropdown

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

* refactor: remove standalone Flow Assist page and old AI chat components

Remove the old /ai/chat page, AI wizard modal, and all associated
components/stores/types now replaced by the editor-embedded AI panel.

Deleted:
- AIChatBuilderPage, ai-chat/ components, aiChatStore, aiChat API, ai-chat types
- AIFlowBuilderModal, ai-builder/ components, aiFlowBuilderStore

Cleaned up:
- Router (removed /ai/chat route)
- Sidebar (removed Flow Assist nav item)
- MyTreesPage (removed AI builder modal and button)
- TreeLibraryPage (removed Flow Assist button)
- API and type barrel exports

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

* feat: add delta response parsing and action-type prompt dispatch

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

* feat: add AI suggestion audit trail endpoints

Create/list/resolve endpoints for tracking AI-applied changes to flows.

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

* feat: add APScheduler task to auto-archive stale AI chat sessions

Archives AI chat sessions with no activity for 30 days, runs daily at 3 AM.

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

* docs: update project status for editor-embedded Flow Assist

- Add Editor-Embedded Flow Assist to CURRENT-STATE.md in-progress items
- Update CLAUDE.md: fix stale lessons (#41, #46), add new patterns (#47 editor AI architecture, #48 orphan validation)

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

* fix: use correct model alias in AI_MODEL_TIERS standard tier

The dated model ID `claude-sonnet-4-6-20250514` was causing 502 errors.
Use the alias `claude-sonnet-4-6` which matches AI_MODEL_ANTHROPIC.

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

* feat: send live flow context to AI Assist for full editor awareness

The AI panel now sends the current tree structure (troubleshooting) or
steps + intake form (procedural/maintenance) with each message. This
gives the AI full visibility into node details, questions, descriptions,
options, and intake form fields — not just the node ID.

- Backend: add flow_context param to schema, endpoint, and service
- Frontend: add getFlowContext callback to useEditorAI hook
- TreeEditorPage: passes treeStructure as flow context
- ProceduralEditorPage: passes steps + intakeForm as flow context

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

* feat: include flow name and description in AI Assist context

Both editors now send name and description alongside the flow structure,
so the AI can reference what the flow is about when responding.

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

* fix: increase AI timeout to 120s and limit retries to 1

The 45s timeout was too short for generation tasks with full flow
context in the system prompt. The Anthropic SDK's default 2 retries
caused requests to hang for ~136s before failing. Now: 120s timeout
with max 1 retry = faster failure if it does timeout.

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

* fix: wire AI-generated flow structures into editor stores

The useEditorAI hook was ignoring result.working_tree from AI responses,
so generated steps/trees never appeared in the editor. Now:
- useEditorAI calls onFlowUpdate when working_tree is present in response
- ProceduralEditorPage handles steps + intake form updates via replaceSteps
- TreeEditorPage handles tree structure updates via replaceTreeStructure
- Both stores have new bulk-replace methods for AI integration

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

* docs: add lessons learned for full-stack integration, Anthropic retries, model tiers

#49 Always verify frontend consumes backend response fields
#50 Anthropic SDK max_retries=1 to avoid 3× timeout
#51 AI model tier routing via settings.get_model_for_action()

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

* fix: move AI Assist panel to full-height side layout in both editors

The AI panel was nested inside the content area, only spanning the
step list / canvas section. Now it sits at the outermost flex level,
spanning the full page height alongside all content (toolbar,
collapsible sections, steps/canvas). This prevents the panel from
overlapping content and lets the editor area properly shrink.

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

* fix: AI Assist panel as fixed right drawer (matching Copilot/Scratchpad)

Convert EditorAIPanel from in-flow flex child to fixed right-side drawer
overlay, same pattern as CopilotPanel and ScratchpadSidebar. The panel
is fixed at right:0 spanning full viewport height, and editor pages add
pr-[380px] padding when open so content shifts left without overlap.

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

* fix: AI Assist panel sits below topbar with slide-in animation

- Panel now uses top:56px to sit below the app shell topbar instead of
  covering it (matches the main-content grid cell area)
- Added slideInRight CSS animation for smooth drawer entrance
- Editor pages use dynamic paddingRight via PANEL_WIDTH constant
- ChatTab upgraded: markdown rendering, CopilotPanel-style message
  bubbles, auto-focus input, Shift+Enter hint
- All borders use --glass-border for consistent glassmorphism

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

* fix: AI Assist panel as in-flow flex sibling (not fixed/overlay)

Replace fixed positioning with in-flow flex layout. The outermost div
is now a horizontal flex row: content column (flex-1 min-w-0) + panel
(w-[380px] shrink-0). When the panel opens, the content column
automatically shrinks — no padding hacks or z-index stacking needed.
This guarantees the content shifts left and stays fully visible.

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

* fix: AI Copilot panel as in-flow flex sibling in session navigation pages

Changed CopilotPanel from fixed overlay to flex layout sibling so it
pushes main content instead of covering it during active sessions.

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

* docs: remove duplicate CLAUDE.md lessons #47-48

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

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-07 15:51:37 -05:00
chihlasm
4d2c4930fd feat: Slate & Ice Modern aesthetic redesign (#94)
* chore: update Google Fonts to Bricolage Grotesque, IBM Plex Sans, JetBrains Mono

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

* chore: update Tailwind config to Slate & Ice theme colors and fonts

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

* feat: update CSS variables and glass-card utilities for Slate & Ice theme

- Replace all color variables with Slate & Ice palette
- Add glass system vars (--glass-bg, --glass-blur, --shadow-float)
- Replace legacy glass-card with new variable-driven glass classes
- Add breatheGlow, bellWobble, slideDown, fadeInRight keyframes
- Update font references to IBM Plex Sans and Bricolage Grotesque

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

* feat: recolor BrandLogo to cyan gradient, split BrandWordmark for gradient Flow text

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

* feat: update TopBar with glassmorphism backdrop and cyan accent styling

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

* feat: update Sidebar with glassmorphism backdrop

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

* feat: add ambient atmosphere gradient orbs behind app shell

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

* feat: update QuickStats and SessionsPanel with glass-card styling

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

* feat: add WeeklyCalendar, QuickActions, OpenSessions, RecentActivity dashboard components

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

* feat: redesign dashboard layout with calendar, open sessions, and glass-card panels

New layout: greeting → calendar+actions → sessions+stats → activity
Replaces old QuickStats and SessionsPanel with new dashboard components

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

* fix: replace remaining purple hex references with ice-cyan accent

Sweep of hardcoded purple hex values (#818cf8, #6366f1) replaced with
new cyan accent (#06b6d4) in QuickActions, RecentActivity, QuickLaunch,
and SVG brand assets.

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

* docs: update CLAUDE.md branding and design system for Slate & Ice Modern

Updated Last Updated date, branding section (fonts, colors, glass
utilities, atmosphere orbs), component styling rules, and Design System
section to reflect the new ice-cyan glassmorphism theme.

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

* docs: add Slate & Ice Modern design doc and implementation plan

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

* feat: redesign login page with Slate & Ice Modern design system

Apply glassmorphism styling, atmosphere orbs, branded wordmark, and
consistent design tokens to match the updated app shell aesthetic.

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

* fix: raise TopBar z-index so profile dropdown renders above main content

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

* feat: add AI assistant with in-session copilot and standalone chat with RAG

Implements three-phase AI assistant feature:
- Phase 0: RAG infrastructure with pgvector embeddings, Voyage AI integration,
  tree chunking service, and semantic search over team's flow library
- Phase 1: In-session copilot panel during flow navigation with contextual
  AI help, current step awareness, and suggested related flows
- Phase 2: Standalone AI chat page with persistent conversation history,
  pin/delete, and configurable retention policies (account-level)

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

* feat: add account management, email verification, AI fixes, and user guides

- Profile settings, account transfer, delete/leave account flows
- Email verification with JWT tokens and Resend integration
- AI assistant/copilot fixes: markdown rendering, shared RAG helpers,
  token tracking, input refocus, model_validate usage
- User guides hub + detail pages with 13 topic guides
- Sidebar and top bar navigation for guides

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

* fix: prevent stale chunk errors after deployments

- Set Cache-Control no-cache on index.html in nginx so browsers always
  fetch fresh chunk references after a deploy
- Auto-reload on chunk load failures (stale deploy detection) with
  loop prevention via sessionStorage
- Show friendly "App Updated" message if auto-reload doesn't resolve it

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

* feat: add email verification toggle to admin settings

Adds platform-level toggle to enable/disable email verification.
When disabled, the verification banner is hidden and the send
endpoint returns 403.

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

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-04 20:44:25 -05:00
chihlasm
e6a0c0549b feat: Step Library sync + service account for default tree ownership
* feat: maintenance flow UX redesign — batch status hub, context strip, detail page upgrades (#85)

- Add BatchStatusPage (/flows/:id/batches/:batchId): per-target Start/Resume/View cards, progress bar, 5s polling while in-progress, completion outcome summary
- Add BatchStatusCard: handles not-started/in-progress/complete states with step progress for in-progress targets
- Add ActiveBatchBanner: amber banner on detail page when a batch is running, links to BatchStatusPage
- Add MaintenanceContextStrip: amber strip in ProceduralNavigationPage for maintenance flows showing target name, batch progress (X/Y complete), and Back to Batch nav
- Update MaintenanceFlowDetailPage: active batch banner, clickable run history rows with mini progress dots and outcome summaries, Run button loading state, post-launch navigates to BatchStatusPage
- Update ProceduralNavigationPage: renders MaintenanceContextStrip between top bar and content when tree_type === 'maintenance'; fetches batch progress once on mount
- Add batch_id filter to GET /sessions backend endpoint and SessionListParams frontend type
- Add /flows/:id/batches/:batchId route to router

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

* feat: session detail page — completion action + outcome summary card

- In-progress sessions: amber banner with "Complete Session" button opens
  SessionOutcomeModal to set outcome/notes/next-steps and finalize
- Completed sessions: colored outcome summary card (icon + outcome label +
  duration + notes + next steps) replaces dense header metadata; "Copy for
  Ticket" promoted to primary action inside the card
- Export toolbar de-emphasized to secondary row of smaller controls below
  the summary card

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

* feat: add library-page action props to StepCard (edit/delete/save)

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

* feat: pass library-page action props through StepLibraryBrowser + refreshKey

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

* feat: StepFormModal wrapper + submitLabel/isSubmitting props on StepForm

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

* feat: Step Library page — create, edit, delete, save-to-library

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

* feat: add RuntimeStep union type for procedural custom steps

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

* feat: StepChecklist accepts RuntimeStep[], renders amber Custom badge

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

* feat: StepDetail accepts RuntimeStep, renders Custom Step badge for custom steps

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

* feat: custom step insertion in procedural flow sessions

Engineers can add custom steps inline during execution. Steps are
persisted to session.custom_steps and restored on resume.

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

* fix: suppress StepFeedback on custom steps, fix resume stepState seeding, functional updater for step index

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

* docs: add tree forking UI design doc

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

* docs: add tree fork UI implementation plan

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

* feat: add ForkInfo type and fork fields to Tree/TreeListItem

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

* fix: align ForkInfo type with backend schema, remove redundant fork fields

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

* fix: ForkInfo placement, required fork_info field, add JSDoc

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

* feat: add ForkModal component with name and reason fields

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

* fix: ForkModal accessibility and UX (escape, click-outside, labels, maxLength)

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

* feat: open ForkModal on fork action in TreeLibraryPage

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

* feat: add ForkModal to MyTreesPage

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

* feat: show Fork chip badge on forked tree cards

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

* docs: add flow-to-library step sync design doc

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

* docs: add flow-to-library sync implementation plan

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

* feat: add sync tracking columns to step_library

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

* feat: add sync columns and source_tree relationship to StepLibrary model

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

* feat: add group_label to StepContent, is_flow_synced/source_tree_name to StepLibraryResponse

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

* feat: include is_flow_synced and source_tree_name in step list/detail responses

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

* fix: add is_flow_synced and source_tree_name to step list response

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

* fix: add selectinload and sync fields to search and get_step endpoints

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

* feat: add step_sync module with extraction and upsert logic

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

* fix: safe NOT IN placeholders for asyncpg, add deactivate docstring

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

* feat: trigger step library sync on tree publish and deactivate on delete

- Call sync_steps_from_tree in update_tree whenever the tree is published
  (status transitions to 'published' or is already published and structure changes)
- Call deactivate_synced_steps_for_tree in delete_tree before db.commit()
  so the FK SET NULL does not nullify source_tree_id before the WHERE clause runs
- Fix ::jsonb cast syntax in step_sync.py (asyncpg rejects :: operator in text()
  queries; replaced with CAST(:content AS jsonb))
- Add UniqueConstraint('source_tree_id','source_node_id') to StepLibrary model
  so Base.metadata.create_all (used by tests) creates the constraint that the
  ON CONFLICT clause in sync_steps_from_tree depends on

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

* feat: add is_flow_synced and source_tree_name to Step types

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

* feat: show From Flow badge and lock icon on flow-synced StepCard

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

* feat: show source flow name in StepDetailModal for synced steps

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

* feat: add Library Visibility select to procedural StepEditor

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

* fix: address code review issues in flow-to-library sync

- Fix sync trigger: only fire on publish transition, not every PUT
- Add TestSyncOnPublish integration tests (2 tests, 16 total passing)
- Add group_label to frontend StepContent interface
- Guard Library Visibility select to procedure_step nodes only
- Block API edits to flow-synced steps (400 read-only guard)

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

* fix: handle None author_id in step sync to avoid invalid UUID error

When a system/default tree has no author (author_id is None),
str(None) produces the literal string 'None' which asyncpg
rejects as an invalid UUID for the created_by column.

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

* fix: add ResolutionFlow service account to own default tree steps in library

Default/system trees had no author_id (NULL), causing a NOT NULL violation
when syncing steps to step_library.created_by on publish.

- Add is_service_account flag to users table (migration 4f4137ce)
- Add service_account.py: idempotent ensure_service_account() creates
  noreply@resolutionflow.com with unusable password on startup
- Cache service account ID on app.state at lifespan startup
- Add get_service_account_id() FastAPI dep (returns None in tests)
- sync_steps_from_tree: resolve author_id or service_account_id as created_by
- create_tree: set author_id=service_account_id for is_default trees
- Migration 1490781700bc: backfill author_id on 31 existing default trees

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

---------

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-02-25 23:17:29 -05:00
chihlasm
ed4ab059bf feat: AI flow builder, visibility model, dashboard tabs, fork UI (#88)
- AI flow builder: scaffold → branch detail → assemble → review flow
- Generate All one-click branch generation with stop/cancel
- Regenerate scaffold suggestions button
- 3-action review screen: Start Flow, Open in Editor, Build Another
- Fix Publish button gated behind !isDirty
- Fix visibility column enforcement in tree access filter
- Add ?visibility filter and author_name to GET /trees
- Dashboard tabbed flows: My Flows / My Team / Public / All
- Create button in My Flows tab, window focus reload (stale data fix)
- Fork UI with optional reason modal
- Fix account_id nullability in User type and schema
- Keep is_public and visibility in sync on updates

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-24 07:40:44 -05:00
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
fa709faa60 feat: UI design system - sidebar layout, workspace system, and shell redesign (#77)
* feat: add workspace system and sidebar layout (UI design system Phase A+B)

Backend: Workspace model, migration (036), schemas, CRUD API endpoints.
Adds workspace_id to trees and categories, seeds 4 default workspaces
per account, auto-assigns existing trees by tree_type.

Frontend: Complete AppLayout rewrite from top-nav to CSS Grid shell
with persistent sidebar + topbar. New components: WorkspaceSwitcher,
NavItem, CategoryList, TagCloud, TopBar, Sidebar. Dashboard components:
QuickStats, FiltersBar, SectionGroup, TreeListItem, SessionsPanel.
WorkspaceStore with localStorage persistence.

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

* feat: add command palette search, dashboard rewrite, and shell height fixes (Phase C)

- Add ⌘K command palette with debounced search across flows and sessions
- Rewrite QuickStartPage as dashboard with stats, filters, sessions panel
- Fix h-[calc(100vh-4rem)] → h-full across all pages for CSS Grid shell
- Add active session count badge to sidebar Sessions nav item

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

* feat: add sidebar collapse, category/tag filtering, and workspace CRUD (Phase D)

- Sidebar collapse/expand toggle with icon-only rail mode (persisted)
- Sidebar category/tag clicks navigate to /trees with URL params
- TreeLibraryPage syncs filters from URL search params bidirectionally
- Workspace create modal with icon picker and auto-slug generation
- TopBar logo adapts to collapsed sidebar state

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

* feat: add Quick Launch modal with actions and recent flows

- Zap button opens Quick Launch with create/navigate shortcuts
- Shows recent flows for quick session start
- Keyboard navigation support (arrows + enter)

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

* feat: add activity notifications panel with session feed

- Bell icon shows dot indicator for recent activity
- Dropdown panel shows recent sessions with status icons
- Links to session detail and sessions list page

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

* feat: remove workspace system, add pinned flows and label renames

Replace workspace system with pinned flows API (pin/unpin/list/reorder).
Rename user-facing labels: Tree→Flow, Procedure→Project. Add sidebar
nav sub-items for flow type filtering. Remove 11 workspace files,
add migrations 037-038, clean all workspace references.

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

* fix: collapsed sidebar layout scaling and toggle button size

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

* refactor: migrate auth pages to new design system

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

* refactor: migrate TreeLibraryPage to new design system

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

* refactor: migrate session pages to new design system

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

* refactor: migrate TreeEditorPage to new design system

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

* refactor: migrate TreeNavigationPage to new design system

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

* refactor: migrate session sharing components to new design system

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

* chore: remove workspace dropdown animation (dead code)

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

* refactor: migrate common components to new design system

Migrate 15 components from monochrome glass-card design to purple gradient
accent design system tokens (bg-card, border-border, text-foreground,
bg-gradient-brand, etc.)

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

* refactor: migrate procedural and step library components to new design system

Migrate 10 components from monochrome glass-card design to purple gradient
accent design system tokens.

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

* refactor: migrate admin pages and components to new design system

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

* refactor: migrate remaining pages to new design system

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

* refactor: migrate remaining components to new design system

Migrates 38 files: tree-editor forms, session modals, step library,
common components, library views, tree preview, and misc UI to use
design tokens (bg-card, border-border, text-foreground, bg-accent,
bg-gradient-brand) replacing old monochrome patterns.

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

* fix: keep brand text visible on sidebar collapse, hide sub-items until hover

- TopBar: always show "ResolutionFlow" text regardless of sidebar state
- NavItem: sub-items (Troubleshooting, Projects) hidden by default,
  revealed on hover or when a child route is active

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

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-15 22:45:19 -05:00
chihlasm
350c977eda feat: add procedural flows with intake forms, navigation, and seed templates
Adds a new "procedural" tree type for linear step-by-step project workflows
(domain controller setup, M365 onboarding, VPN config, etc). Includes intake
form builder, two-panel step navigation, variable resolution, procedural
exports, 3 seed templates, and UI rename from "Trees" to "Flows".

Also archives 19 implemented plan docs and creates deferred features backlog.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-14 04:13:52 -05:00
chihlasm
b97596d286 refactor: tech debt reduction - extract hooks, deduplicate helpers, update deps, add CI
- Extract useCustomStepFlow hook from TreeNavigationPage (1040 → 759 lines)
- Create core/filters.py with shared tree/step visibility filters
- Create services/export_service.py from session export logic
- Add GitHub Actions CI/CD pipeline (pytest + lint + build)
- Add GIN index migration for full-text search on trees
- Update FastAPI 0.128.5, Pydantic 2.12.5, SQLAlchemy 2.0.46, +5 more
- Fix regex → pattern deprecation in Query() params

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-08 08:14:22 -05:00
Michael Chihlas
c7b2c59ef6 feat: implement tree sharing, draft trees, and session-to-tree conversion (Issues #16, #25, #17)
Backend features:
- Tree sharing via secure tokens with expiration (Issue #16)
- Draft tree status with conditional validation (Issue #25)
- Save session as custom tree with fork tracking (Issue #17)
- Tree validation system for publish requirements
- Session-to-tree conversion preserving custom steps

Database migrations:
- 024: Tree sharing (tree_shares table, visibility field)
- 025: Tree status field (draft/published)
- 25b: Merge migration for indexes

New endpoints:
- POST /api/v1/trees/{id}/share - Generate share token
- GET /api/v1/shared/{token} - Public tree access
- POST /api/v1/trees/{id}/can-publish - Validate tree
- POST /api/v1/sessions/{id}/save-as-tree - Convert session

Test coverage:
- 20 tests for draft trees functionality
- 14 tests for session-to-tree conversion
- 15 tests for tree sharing

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2026-02-07 23:06:13 -05:00
Michael Chihlas
89e09edc64 feat: add tree library view system with grid/list/table modes and sorting
Implements Issue #34 - Tree Library Full View System

Backend Changes:
- Add sort_by parameter to GET /api/v1/trees endpoint
- Support 6 sorting options: usage_count, updated_at, created_at, name, name_desc, version
- Maintain backward compatibility (defaults to usage_count)
- Add comprehensive test for sorting functionality
- All 104 backend tests passing

Frontend Changes:
- Create ViewToggle component for switching between Grid/List/Table views
- Create SortDropdown component for 6 sort options
- Create TreeGridView component (extracted from TreeLibraryPage)
- Create TreeListView component (compact row-based layout)
- Create TreeTableView component (sortable table with columns)
- Update userPreferencesStore with view and sort preferences
- Update TreeFilters type to include sort_by parameter
- Update TreeLibraryPage to integrate new components
- View and sort preferences persist to localStorage

Features:
- Grid view: Best for discovery (default)
- List view: Best for quick scanning
- Table view: Best for sorting and comparison
- Responsive design: Mobile/tablet/desktop optimized
- Table view hides columns responsively
- Sortable table headers with visual indicators
- Smooth transitions and hover effects
- No layout shift when switching views

Testing:
- Backend: 104/104 tests pass
- Frontend: Build successful, no TypeScript errors
- All existing functionality preserved

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2026-02-07 20:36:20 -05:00
Michael Chihlas
ffb14cd014 feat: add tree forking, custom step tracking, and session sharing
Implement three foundational schema features from the design doc:

- Tree forking with lineage tracking (migration 022): parent_tree_id,
  root_tree_id, fork_depth columns with self-referential FKs and
  composite analytics index
- Custom step enhancement: CustomStepSchema with source tracking
  (ad-hoc, step-library, forked-tree) for backward-compatible JSONB
- Session sharing (migration 023): session_shares and session_share_views
  tables with account-scoped visibility, cryptographic tokens, view
  tracking, and allow_public_shares account policy

Includes 21 new integration tests (9 forking, 12 sharing), SaaS
consultant-recommended denormalizations, rate limiting on public share
access, and test fixture fix for invite code requirement.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-07 19:10:47 -05:00
chihlasm
e0089a9c5a feat: update all endpoints and schemas for account-based model
Replace team_id with account_id across all API endpoints (trees,
categories, tags, steps, step_categories, admin, auth). Add new
accounts and webhooks endpoints. Registration now atomically creates
Account + Subscription, with account_invite_code bypassing the
platform invite gate.

Schemas updated for account_id/account_role. 82 tests passing
including 18 new tests for accounts, subscriptions, and permissions.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-07 02:39:01 -05:00
chihlasm
5ae22e041f fix: clean up folder and tag assignments on tree soft delete
When a tree is soft-deleted, folder assignments and tag assignments are
now removed from junction tables. Tag usage counts are decremented with
a floor of zero to prevent negative counts.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-06 00:23:24 -05:00
chihlasm
33368688b2 feat: upgrade tree deletion to soft delete with deleted_at timestamp
Adds deleted_at and deleted_by columns to trees table for proper soft
delete tracking. Supports future 30-day restore window functionality.
The delete endpoint now sets both is_active=False (backward compat) and
deleted_at/deleted_by. Migration backfills existing is_active=False rows.

Fixed ambiguous FK relationship between User/Tree models by adding
explicit foreign_keys to both sides of the author relationship.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-05 23:33:05 -05:00
chihlasm
3a5ac0f201 feat: add audit log table and integration with admin/tree endpoints
Creates AuditLog model with JSONB details column for tracking admin
actions. Integrates log_audit() helper into admin endpoints (role
change, team admin toggle, deactivate, activate) and tree delete.
IP address column reserved for future Railway proxy header support.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-05 23:28:41 -05:00
chihlasm
02d06acfb8 feat: add super admin bypass in tree list filter
Super admins now see all trees regardless of ownership, team, or
public/default status. Previously the build_tree_access_filter function
had no super_admin check, so admins could only see their own trees plus
public/default/team trees.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-05 23:25:56 -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
chihlasm
34daa26a67 feat: implement RBAC permissions system
Add role-based access control with hierarchy: super_admin > team_admin >
engineer > viewer. Adds is_super_admin boolean to User model (migration 010),
centralized backend permissions module, frontend usePermissions hook, and
UI enforcement (conditional Create/Edit buttons, editor redirect for viewers,
role badge in header). All endpoint admin checks updated from role=="admin"
to is_super_admin.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-05 02:42:44 -05:00
chihlasm
fafdaa50a5 Add tree organization system with categories, tags, and folders
Features:
- Categories: Global and team-specific tree categorization (admin-managed)
- Tags: Flexible tree tagging with autocomplete (author + admin)
- User folders: Personal tree collections with subfolder support
  - Hierarchical structure (max 3 levels deep)
  - Right-click context menu for folder management
  - Cascade delete for subfolders
- Filter trees by category, tags, and folder in library view

Backend:
- New models: Category, Tag, UserFolder with relationships
- New API endpoints for categories, tags, and folders
- Tree organization migrations (005, 006)

Frontend:
- FolderSidebar with hierarchical folder tree
- FolderEditModal for create/edit with color picker
- AddToFolderMenu for quick tree organization
- TagInput with autocomplete and TagBadges display
- Updated TreeMetadataForm and TreeLibraryPage

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-02 01:31:13 -05:00
Michael Chihlas
2d99c52025 Add public/private visibility for trees
- Add is_public field to Tree model (private by default)
- Update access control: users see default trees, public trees, or their own
- Update all tree endpoints (list, search, get, categories) with new visibility logic
- Default/system trees are automatically marked as public
- Add migration 004 to add is_public column and update existing defaults
- Fix pydantic settings to ignore extra env vars (DATABASE_URL_SYNC)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-01 16:53:19 -05:00
Michael Chihlas
db0b05eba7 Add is_default flag for system trees
- Add is_default column to trees table
- Default trees have no author and are visible to all users
- Only admins can create default trees
- Update seed script to mark seeded trees as default
- Update seed script to use CLI auth instead of creating seed user

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-01 01:32:10 -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