# Implementation Plan: Spec 345 - Platform Productization Readiness & Roadmap Reconciliation Gate

**Branch**: `345-platform-productization-readiness-roadmap-reconciliation-gate` | **Date**: 2026-06-02 | **Spec**: `specs/345-platform-productization-readiness-roadmap-reconciliation-gate/spec.md`
**Input**: Feature specification from `specs/345-platform-productization-readiness-roadmap-reconciliation-gate/spec.md`

## Summary

Spec 345 is a docs-only readiness gate. The implementation is a single repo-truth reconciliation pass across product docs, active spec packages, UI audits, current Filament surfaces, and existing tests/browser artifacts. No runtime code is changed. The deliverable is a completed decision package: readiness report, candidate reconciliation, roadmap reconciliation, app-boundary map, and next-spec recommendation.

## Technical Context

**Language/Version**: Markdown documentation, shell inspection, Laravel 12.52 / Filament 5.2.1 / Livewire 4.1.4 as audited runtime context  
**Primary Dependencies**: existing spec packages, `docs/product/*`, `docs/ui-ux-enterprise-audit/*`, Laravel Boost read-only inspection tools  
**Storage**: N/A - no runtime storage change  
**Testing**: none for runtime behavior; docs integrity checks only  
**Validation Lanes**: N/A / docs-only  
**Target Platform**: repository docs under `specs/345-platform-productization-readiness-roadmap-reconciliation-gate/`  
**Project Type**: single Laravel/Filament product audit package  
**Performance Goals**: complete one bounded reconciliation pass without spawning new implementation scope  
**Constraints**: no runtime changes, no route/model/service/test edits, no candidate deletion without reason, no customer portal implementation  
**Scale/Scope**: current product docs, recent spec packages, key UI audit reports, and read-only inspection of current `apps/platform` surfaces

## UI / Surface Guardrail Plan

- **Guardrail scope**: no operator-facing surface change
- **Affected routes/pages/actions/states/navigation/panel/provider surfaces**: N/A - inspection only
- **No-impact class, if applicable**: docs-only
- **Native vs custom classification summary**: N/A
- **Shared-family relevance**: review-only across existing shared families
- **State layers in scope**: none changed; shell/page/detail/URL-query are audited only
- **Audience modes in scope**: operator-MSP, support-platform, customer-safe output as audit targets only
- **Decision/diagnostic/raw hierarchy plan**: evaluate current hierarchy, but do not change it
- **Raw/support gating plan**: audit current behavior only
- **One-primary-action / duplicate-truth control**: assess current surfaces and reflect remaining gaps in reports
- **Handling modes by drift class or surface**: report-only
- **Repository-signal treatment**: review-mandatory for stale roadmap/candidate claims, report-only for runtime findings outside scope
- **Special surface test profiles**: N/A
- **Required tests or manual smoke**: none required for this spec; existing browser/test evidence may be cited
- **Exception path and spread control**: none
- **Active feature PR close-out entry**: N/A
- **UI/Productization coverage decision**: No UI surface impact
- **Coverage artifacts to update**: none by default
- **No-impact rationale**: this package audits current surfaces without changing rendered UI
- **Navigation / Filament provider-panel handling**: read-only audit only
- **Screenshot or page-report need**: no new screenshots required unless a future follow-up spec reruns browser audit work

## Shared Pattern & System Fit

- **Cross-cutting feature marker**: yes
- **Systems touched**: `docs/product/spec-candidates.md`, `docs/product/roadmap.md`, `docs/product/implementation-ledger.md`, `docs/ui-ux-enterprise-audit/*`, recent spec repo-truth maps, recent implementation reports
- **Shared abstractions reused**: repo-truth maps, readiness language, UI audit page reports, implementation-ledger maturity terms
- **New abstraction introduced? why?**: none
- **Why the existing abstraction was sufficient or insufficient**: sufficient as evidence sources, insufficient as a single current reconciliation answer after recent platform work
- **Bounded deviation / spread control**: none; no new runtime or process framework is introduced

## OperationRun UX Impact

- **Touches OperationRun start/completion/link UX?**: no
- **Central contract reused**: N/A
- **Delegated UX behaviors**: N/A
- **Surface-owned behavior kept local**: audit only
- **Queued DB-notification policy**: N/A
- **Terminal notification path**: N/A
- **Exception path**: none

## Provider Boundary & Portability Fit

- **Shared provider/platform boundary touched?**: no runtime change
- **Provider-owned seams**: audited only (`ProviderConnectionResource`, onboarding/readiness surfaces)
- **Platform-core seams**: audited only (`WorkspaceContext`, workspace/environment shell, governance/evidence/review surfaces)
- **Neutral platform terms / contracts preserved**: workspace, managed environment, provider connection, evidence, review pack, governance decision, customer-safe output
- **Retained provider-specific semantics and why**: existing Microsoft-shaped runtime seams remain unchanged; the audit only flags where future work still risks spreading them further
- **Bounded extraction or follow-up path**: future follow-up spec if readiness review shows provider-boundary work is still blocking productization

## Constitution Check

Spec 345 is a docs-only gate and does not create runtime behaviors. Constitution-sensitive implications are therefore audit-only:

- Inventory-first, read/write separation, RBAC, OperationRun, audit, and provider-boundary rules are checked as current repo truth, not changed.
- No new persistence, abstraction, status family, or UI framework is introduced, so proportionality and anti-bloat rules pass by staying read-only.
- No destructive actions, Graph calls, Filament panel changes, or global search changes are introduced.

## Implementation Scope Gate

The implementation is limited to:

- `specs/345-platform-productization-readiness-roadmap-reconciliation-gate/spec.md`
- `specs/345-platform-productization-readiness-roadmap-reconciliation-gate/plan.md`
- `specs/345-platform-productization-readiness-roadmap-reconciliation-gate/tasks.md`
- `specs/345-platform-productization-readiness-roadmap-reconciliation-gate/repo-truth-map.md`
- `specs/345-platform-productization-readiness-roadmap-reconciliation-gate/platform-readiness-report.md`
- `specs/345-platform-productization-readiness-roadmap-reconciliation-gate/candidate-reconciliation.md`
- `specs/345-platform-productization-readiness-roadmap-reconciliation-gate/roadmap-reconciliation.md`
- `specs/345-platform-productization-readiness-roadmap-reconciliation-gate/app-boundary-map.md`
- `specs/345-platform-productization-readiness-roadmap-reconciliation-gate/next-spec-recommendation.md`
- `specs/345-platform-productization-readiness-roadmap-reconciliation-gate/checklists/requirements.md`

No other files are in scope unless the user explicitly asks for bounded candidate-doc updates later.

## Repo Sources To Reconcile

### Product docs

- `docs/product/spec-candidates.md`
- `docs/product/roadmap.md`
- `docs/product/implementation-ledger.md`
- `docs/product/discoveries.md`

### UI audit inputs

- `docs/ui-ux-enterprise-audit/route-inventory.md`
- `docs/ui-ux-enterprise-audit/design-coverage-matrix.md`
- `docs/ui-ux-enterprise-audit/strategic-surfaces.md`
- `docs/ui-ux-enterprise-audit/grouped-follow-up-candidates.md`
- `docs/ui-ux-enterprise-audit/follow-up-specs/325-strategic-target-image-implementation-candidates.md`
- key page reports for workspace overview, environment dashboard, operations, governance inbox, decision register, customer review workspace, audit log, provider connections, reviews, and finding exceptions queue

### Recent spec truth

- `specs/326-customer-review-workspace-v1-productization/`
- `specs/327-governance-inbox-decision-first-workbench-productization/`
- `specs/328-operations-hub-decision-first-workbench-productization/`
- `specs/329-evidence-audit-log-disclosure-productization/`
- `specs/337-evidence-review-pack-product-process-flow-alignment/`
- `specs/338-workspace-environment-resource-scope-contract/`
- `specs/339-provider-connection-scope-hardening/`
- `specs/340-post-scope-contract-browser-verification-gate/`
- `specs/341-canonical-link-query-cleanup/`
- `specs/342-customer-review-workspace-final-consumption-productization/`
- `specs/343-customer-review-attestation-accepted-risk-lifecycle/`
- `specs/344-customer-review-workspace-density-audience-polish/`

### Runtime inspection surfaces (read-only)

- `apps/platform/app/Filament/Pages/`
- `apps/platform/app/Filament/Resources/`
- `apps/platform/resources/views/filament/pages/`
- `apps/platform/tests/Feature/`
- `apps/platform/tests/Browser/`

## Technical Approach

### Phase 1 - Baseline and source discovery

Record current branch/worktree state, list candidate and roadmap sources, and explicitly separate active queue sources from historical or audit-only sources.

### Phase 2 - Candidate reconciliation

Classify each discovered candidate lane into A-G, collapsing duplicate historical entries where the repo already shows a later spec or a superseding runtime slice. Do not silently delete history; instead, mark covered items as covered and active items as still open.

### Phase 3 - Roadmap reconciliation

Map roadmap themes to current repo truth. Distinguish themes that are already repo-real from those that are still productization gaps, spec-only, or roadmap-only.

### Phase 4 - Platform readiness audit

Use current code paths, recent spec close-outs, UI audit reports, and existing test/browser artifacts to score each major platform area. Report blockers and confidence level without pretending that unrun tests were re-validated in this spec.

### Phase 5 - Boundary map and next-spec sequence

Separate platform work from customer portal, website, and system work. Use the readiness and candidate maps to pick one primary next spec and an ordered follow-up sequence.

## Domain / Model Implications

No domain model or schema changes. The plan only references existing domain truth such as:

- `Workspace`
- `ManagedEnvironment`
- `EnvironmentReview`
- `EnvironmentReviewAcknowledgement`
- `EvidenceSnapshot`
- `ReviewPack`
- `StoredReport`
- `Finding`
- `FindingException`
- `OperationRun`
- `ProviderConnection`

These models are evidence for readiness, not modification targets.

## UI / Filament Implications

No Filament runtime code changes are planned. The plan audits current surfaces only. Filament v5 on Livewire v4 remains the runtime posture; provider registration remains in `apps/platform/bootstrap/providers.php`.

## Livewire Implications

No Livewire runtime changes. Existing Livewire/Filament page behavior is assessed through repo truth only.

## RBAC / Policy Implications

No authorization behavior changes. The reports must preserve and describe:

- workspace membership as the first isolation boundary,
- managed-environment or record-level entitlement as the second boundary where applicable,
- `404` for out-of-scope/non-member access,
- `403` for in-scope actors missing capability,
- customer-safe output vs operator/support diagnostics separation.

## Audit / Evidence / Operation Implications

No new audit events, evidence flows, or OperationRun behaviors are introduced. The plan only evaluates whether existing proof, evidence, review, and audit surfaces are productized enough.

## Data / Migration Implications

None. No migrations, data backfills, schema changes, or compatibility work are allowed in Spec 345.

## Test Strategy

Because Spec 345 is docs-only:

- Do not run the full application test suite by default.
- Reuse existing test and browser evidence from recent spec packages as repo truth.
- Validate only documentation integrity and worktree safety:
  - `git status --short --branch`
  - `git diff --stat`
  - `git diff --check`

If the user later requests additional confidence, targeted runtime test commands can be proposed as a separate follow-up step, not assumed inside this spec.

## Rollout Considerations

- **Runtime rollout**: none
- **Deployment impact**: none
- **Migration impact**: none
- **Queue / scheduler impact**: none
- **Storage / asset impact**: none
- **Filament assets**: unchanged; existing `filament:assets` deployment posture remains untouched

## Risk Controls

- Keep edits inside the Spec 345 package only.
- Treat completed or implementation-closed specs as read-only historical evidence.
- Do not reopen or normalize earlier spec history.
- Mark uncertain themes as `candidate only`, `roadmap only`, or `deferred` instead of guessing implementation maturity.
- Do not use the audit to justify unrequested runtime fixes.

## Implementation Phases

1. Baseline repo state and source discovery
2. Candidate inventory and A-G classification
3. Roadmap theme reconciliation
4. Platform readiness scoring and blocker inventory
5. App-boundary mapping
6. Next-spec recommendation
7. Docs-only validation and checklist close-out