Planning reset: v2 roadmap and phase 4-7 structure

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# TFM aInventory
## What This Is
A unified inventory management system combining web administration, field scanning (QR/barcode), AI-powered label extraction, and offline sync. Organizations use it to maintain accurate stock levels across distributed locations with minimal friction.
## Core Value
**One-click stock accuracy with minimal manual data entry** — Users scan items, AI extracts details, offline sync prevents data loss.
## Requirements
### Validated
- ✓ Item CRUD with barcode/part number tracking — v1.0
- ✓ QR/barcode scanning with html5-qrcode (offline) — v1.1
- ✓ AI label extraction (Gemini 2.0 Flash) — v1.3
- ✓ Multi-AI provider support (Claude 3.5 Sonnet as fallback) — v1.9.23
- ✓ Offline sync with IndexedDB + UUID idempotency — v1.5
- ✓ LDAP + PBKDF2 credential caching for offline auth — v1.4
- ✓ Admin dashboard with user/category/config management — v1.10
- ✓ Audit logging with immutable trails (no deletion) — v1.4
- ✓ Image adjustment modal (rotation-only) for onboarding — v1.14.6
- ✓ PWA with service workers + manifest (iOS/Android) — v1.3
### Active
- [ ] Define v2 feature priorities (0-3 months)
- [ ] Clarify performance/scale requirements
- [ ] User feedback integration from field deployments
- [ ] Mobile UX refinements (touch gestures, small-screen affordances)
### Out of Scope
- **Cropping functionality** — Non-essential for MVP; rotation covers 90% of use case
- **Advanced analytics** — Deferred to v3; audit logs provide raw data
- **Multi-warehouse federation** — Single-instance per organization; federation is v3+
- **Custom field schemas** — Predefined Item/Category structure proven sufficient
- **Real-time collaborative editing** — Not needed; async batch operations match field workflow
## Context
**Project Status:** v1.14.6 stable, phase 3 complete
- Core platform shipping with ImageAdjustmentModal for better UX
- Recent focus: simplifying image handling (removed unnecessary rotation modal double-apply, fixed canvas zoom/rotation)
- Field deployments active; user feedback indicates system is working
**Tech Environment:**
- Backend: FastAPI + SQLite + SQLAlchemy (Python 3.12+)
- Frontend: Next.js 15 + Tailwind + Lucide Icons
- PWA: Offline-first with service workers + IndexedDB
- AI: Gemini 2.0 Flash (primary) + Claude 3.5 Sonnet (fallback)
**Known Issues:**
- Feature prioritization unclear (too many options, no v2 direction)
- Mobile UX polish needed (gesture handling, responsive edge cases)
- Documentation gaps around config management and deployment
## Constraints
- **Tech Stack**: FastAPI, SQLite, Next.js — established; changing requires major rewrite
- **AI Flexibility**: Support multiple providers (Gemini/Claude); single-provider lock-in is unacceptable
- **Offline-First**: System MUST work without network; sync is async not real-time
- **Auth Model**: LDAP + local credential caching; enterprise directory integration required
- **Database**: SQLite only; multi-instance deployment not supported in v1-2
- **UI Fidelity**: Premium aesthetics (Tailwind, Lucide, no UPPERCASE, no BOLD fonts)
## Key Decisions
| Decision | Rationale | Outcome |
|----------|-----------|---------|
| SQLite + file-based DB | Single-instance simplicity, zero ops overhead | ✓ Good — eliminates infrastructure burden |
| Multi-AI providers (Gemini + Claude) | Resilience + cost optimization (fallback if primary fails) | ✓ Good — proven in production |
| Offline-first sync with UUIDs | Field work often has spotty connectivity | ✓ Good — prevents data loss |
| PBKDF2 credential caching | Support offline login without plaintext storage | ✓ Good — enterprise security + offline UX |
| Rotation-only image adjustment (no crop) | Crop was non-functional UI; rotation covers real use case | ✓ Good — simplified modal, fixed zoom issues |
| Service Worker PWA | Mobile field workers need installable app | ✓ Good — works on iOS/Android |
---
*Last updated: 2026-04-22 after reset (lost priority focus)*

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# TFM aInventory — V2 Requirements
## V1 Foundation (Validated & Stable)
All v1 features are locked. These are proven valuable:
- ✓ Item inventory with barcode/part number/quantity tracking
- ✓ Offline QR/barcode scanning
- ✓ AI-powered label extraction from photos
- ✓ LDAP authentication + credential caching for offline work
- ✓ Admin dashboard (users, categories, config, audit logs)
- ✓ PWA with offline sync (IndexedDB + UUID idempotency)
- ✓ Image adjustment (rotation only) in onboarding flow
- ✓ Audit logging (immutable, never deleted)
## V2 Scope — Phase 4 & 5 (TBD)
### Must-Have (Table Stakes)
- [ ] **Mobile UX Polish**: Responsive gesture handling, small-screen affordance fixes, touch-friendly controls
- [ ] **Field User Research**: Validate assumptions from 1+ deployed locations; capture pain points
- [ ] **Documentation**: Config management guide, deployment runbook, AI provider setup
### Should-Have (High Value)
- [ ] **Batch Operations UI**: Multi-item selection + bulk actions (stock adjustment, deletion, relocation)
- [ ] **Search & Filtering**: Find items by name/PN/barcode; filter by category or location
- [ ] **Export/Reports**: CSV export of inventory state, audit trails for compliance
- [ ] **Box Label Printing**: Standardized thermal label layout (improve on current SVG generation)
- [ ] **Deployment Docs**: Runbook for single-instance setup (Docker, LDAP integration, offline mode)
### Nice-to-Have (Deferred to V3)
- [ ] Advanced analytics (inventory trends, turnover rates)
- [ ] Multi-warehouse support (federation, inter-location transfers)
- [ ] Custom field schemas (Item type extension)
- [ ] Real-time sync (WebSocket updates for concurrent admin sessions)
- [ ] Localization (multi-language UI)
## Success Criteria
### For V2 Launch
- [ ] Mobile UX tested with 3+ field users; zero critical usability blockers
- [ ] Documentation complete (setup, deployment, config)
- [ ] Batch operations reduce bulk work by 50%+ compared to v1
### For Ongoing Stability
- [ ] Zero data loss incidents in offline sync (100% UUID idempotency)
- [ ] Audit logs complete (all CRUD ops logged, deletions traced)
- [ ] Performance: Scan-to-save < 2 seconds; bulk sync < 30 seconds
## Out of Scope (Rationale)
- **Cropping**: Rotation covers 90% of rotated/skewed image issues; add if feedback demands it
- **Multi-tenancy**: Single-instance per organization; federation is v3+
- **Real-time collab**: Async batch workflow matches field ops; collab adds complexity without value
- **Custom field schemas**: Predefined Item/Category structure has proven sufficient in deployments
## Assumptions
- **Field deployments are active**: At least 1-2 live sites using v1.14.6
- **LDAP available**: Enterprise directory integration is mandatory (no guest mode)
- **SQLite sufficient**: Single-instance, no sharding/replication needed for v2
- **AI providers stable**: Gemini + Claude APIs continue to be available and affordable
- **Offline sync works**: UUID idempotency prevents data loss (validated in v1)
## Acceptance Criteria Template
For each requirement, specify:
- **What**: Feature description (1-2 sentences)
- **Why**: Business/user value
- **How**: Technical approach (can be refined during phase planning)
- **Done**: Success metric (tests, UX validation, performance target)
---
*Last updated: 2026-04-22 during reset*

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# TFM aInventory — V2 Roadmap
**Scope**: High-level phases (v1.14.6 → v2.0 stable). 3-4 quarters. User research + field validation drives next phases.
---
## Phase 4: Field Validation & UX Polish (1 month)
**Goal**: Validate v1.14.6 in 2-3 field deployments; fix critical mobile UX issues.
**Deliverables**:
- [ ] Deploy v1.14.6 to pilot sites (1-2 organizations)
- [ ] Collect field user feedback (usability, missing features, pain points)
- [ ] Fix mobile UX blockers (gesture handling, responsive breakpoints, accessibility)
- [ ] Update docs: setup guide, deployment runbook, config reference
**Milestones**:
- Week 1-2: Deployment + user kickoff
- Week 3: Feedback synthesis; prioritize v2 features
- Week 4: Ship v1.14.7 (UX fixes + docs)
**Success Criteria**:
- [ ] 3+ field users validate core workflow (scan → extract → adjust → save)
- [ ] Zero critical UX blockers on mobile (iOS/Android)
- [ ] Docs complete enough for new admin to deploy without support
---
## Phase 5: Core V2 Features (2 months)
**Goal**: Implement must-have v2 features based on field feedback.
**Scope** (prioritized by field feedback):
1. **Batch Operations** (1 month): Multi-select items, bulk adjust stock, batch delete
2. **Search & Filtering** (2 weeks): Find by name/PN/barcode, filter by category/location
3. **Export/Reports** (1 week): CSV export, audit trail reports
**Milestones**:
- Week 1-4: Batch operations (backend + UI)
- Week 5-6: Search/filtering
- Week 7: Export/reports
- Week 8: Testing + polish
**Success Criteria**:
- [ ] Batch operations reduce bulk work by 50%+ (measured: 10-item adjustment now <30s)
- [ ] Search finds any item in <500ms (even with 10K+ items)
- [ ] Export covers audit logs + inventory snapshot
- [ ] All new features tested (unit + integration)
---
## Phase 6: Deployment & Scale (1 month)
**Goal**: Production-ready multi-site deployment; scale testing.
**Scope**:
- [ ] Docker containerization (if not already done)
- [ ] Deployment automation (single-command setup)
- [ ] Scale testing (10K+ items, 5+ concurrent users)
- [ ] Performance optimization (if needed)
- [ ] Backup/restore procedures documented
**Milestones**:
- Week 1: Docker + compose file
- Week 2: Automated deployment + smoke tests
- Week 3: Scale testing + bottleneck identification
- Week 4: Performance fixes + runbook finalization
**Success Criteria**:
- [ ] Single command deploys complete stack
- [ ] System handles 10K items + 5 concurrent scans (< 2s latency)
- [ ] Backup/restore works; zero data loss on restore
- [ ] Deployment docs complete (admin can onboard new site)
---
## Phase 7: V2 Release & Hardening (ongoing)
**Goal**: Launch v2.0; continuous stability improvements.
**Scope**:
- [ ] Public v2.0 release (stable tag + CHANGELOG)
- [ ] Ongoing field monitoring (error logs, sync health, performance)
- [ ] Hotfixes for production issues
- [ ] Feature suggestions → v3 backlog
**Success Criteria**:
- [ ] Zero data loss incidents in first 30 days
- [ ] 99%+ sync success rate
- [ ] < 1% error rate in AI extraction (validated by users)
- [ ] Docs remain current (update as issues emerge)
---
## Deferred to V3
- **Advanced analytics**: Trends, turnover, forecasting
- **Multi-warehouse federation**: Inter-location transfers, distributed sync
- **Custom field schemas**: Item type extension (CNPJ custom fields, etc.)
- **Real-time collaboration**: WebSocket updates for concurrent admin sessions
- **Localization**: Multi-language UI (Portuguese, Spanish, etc.)
---
## Success Definition for V2.0 Launch
- [ ] Phase 4: Field validation complete; UX polish shipped
- [ ] Phase 5: Must-have features implemented + tested
- [ ] Phase 6: Deployment automated; scale tested
- [ ] Phase 7: v2.0 tagged; runbook finalized
- [ ] Zero data loss incidents (100% offline sync coverage)
- [ ] 3+ production sites running v2.0
- [ ] Documentation complete (setup, deployment, troubleshooting)
---
*Last updated: 2026-04-22 during reset*

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# Planning State — TFM aInventory V2 Reset
**Date**: 2026-04-22
**Reset Type**: Lost priority focus / refocus on v2
**Scope Preserved**: Mission, tech stack, validated features, constraints
---
## What Changed
### Why Reset Was Needed
- Current phase (3) complete; unclear what v2 should prioritize
- Too many potential features; no clear direction
- Field deployments active but feedback not systematized
### What We Kept
✓ Core mission: inventory + scanning + AI extraction + offline sync
✓ Tech stack: FastAPI, SQLite, Next.js (no changes planned)
✓ v1.14.6 work: Image adjustment modal, rotation-only simplification, zoom fix
✓ Constraints: LDAP auth, offline-first, multi-AI support
### What We Added
- Clear v2 feature scope (must-have, should-have, nice-to-have)
- Field validation phase (phase 4) before feature development
- Structured roadmap: Phases 4-7 with milestones
- Success criteria for each phase
---
## Current State
**Version**: v1.14.6 stable
**Branch**: dev
**Last Work**: Session 33 (ImageAdjustmentModal rotation-only, zoom fixes)
**Deployments**: 1-2 pilot sites using v1.14.6
---
## Next Steps
1. **Phase 4 Planning** (`/gsd-plan-phase 4`):
- Deploy v1.14.6 to pilot sites
- Collect field feedback
- Fix mobile UX blockers
- Update deployment docs
2. **Phase 5 Planning** (after field validation):
- Implement batch operations
- Add search/filtering
- Add export/reports
- Based on field user feedback
3. **Ongoing**:
- Monitor field deployments
- Track issues/feedback
- Adjust roadmap based on real user needs
---
## Key Assumptions
- Field users are actively using v1.14.6
- LDAP + offline-first are non-negotiable requirements
- SQLite is sufficient for v2 scope
- AI providers (Gemini + Claude) remain stable and affordable
- No multi-tenant or multi-warehouse needs in v2
---
## Decision Log
| Date | Decision | Rationale | Status |
|------|----------|-----------|--------|
| 2026-04-22 | Reset planning to phases 4-7 | Lost focus on v2 direction; field feedback needed | Active |
| 2026-04-22 | Phase 4: Field validation first | Gather real user needs before building v2 features | Planned |
| 2026-04-22 | Defer cropping, analytics, federation | Not needed for v2; revisit in v3 | Out of scope |
---
## Risk Register
| Risk | Impact | Mitigation |
|------|--------|-----------|
| Field users have different priorities than assumed | High | Phase 4 validation; adjust roadmap based on feedback |
| SQLite hits scale limits with 10K+ items | Medium | Phase 6 scale testing; optimize queries if needed |
| AI provider costs become prohibitive | Medium | Monitor usage; have fallback provider (Claude if Gemini fails) |
| LDAP integration blocks new deployments | Medium | Phase 4 docs; simplify setup; provide troubleshooting guide |
---
*Last updated: 2026-04-22 after reset*

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{
"project": "TFM aInventory",
"version": "2.0",
"reset_date": "2026-04-22",
"workflow": {
"granularity": "high-level-phases",
"git_strategy": "commit-planning-changes",
"agent_preference": "claude"
},
"status": {
"current_phase": 4,
"current_version": "v1.14.6",
"last_session": "Session 33 - ImageAdjustmentModal Integration",
"branch": "dev"
},
"preserved": [
"project_mission_vision",
"tech_stack_decisions",
"completed_features_as_validated",
"known_constraints"
],
"reset_reason": "lost_track_of_priorities",
"next_action": "gsd-plan-phase 4"
}