> For the complete documentation index, see [llms.txt](https://faction-os.gitbook.io/faction-os-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://faction-os.gitbook.io/faction-os-docs/.spec_system/archive/sessions/phase07-session04-hosted-persistence-and-public-replay-boundaries/validation.md). # Validation Report **Session ID**: `phase07-session04-hosted-persistence-and-public-replay-boundaries` **Phase**: 07 - Hosted Services and Analytics Guardrails **Package**: Cross-cutting (`apps/server`, `apps/web`, `packages/protocol`; docs) **Status**: PASS **Reviewed**: 2026-05-30 *** ## Executive Status | Area | Status | Evidence | | ----------------------- | ------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Task completion | PASS | 25/25 tasks complete in `tasks.md`. | | Session deliverables | PASS | All files listed in `spec.md` deliverables exist and are non-empty. | | Focused tests | PASS | `npx vitest run packages/protocol/tests/hostedPersistence.test.ts apps/server/tests/hostedPersistenceDiagnostics.test.ts apps/web/tests/hostedPersistence.test.ts apps/web/tests/replayLink.test.ts` passed, 4 files and 70 tests total. | | Package typechecks | PASS | `npm --workspace packages/protocol run typecheck`, `npm --workspace apps/server run typecheck`, and `npm --workspace apps/web run typecheck` passed. | | Encoding and whitespace | PASS | ASCII-only and LF checks passed for changed files, and `git diff --check` reported no whitespace issues. | | Security and privacy | PASS | Session deliverables do not add hosted storage, public replay hosting, secrets, raw payload leakage, or personal-data collection. | | Requirement closure | PASS | Session objectives and success criteria are satisfied by the implemented protocol, server, web, and documentation updates. | *** ## Validation Notes * The local `analyze-project.sh` script was not present in this checkout, so validation used the active session metadata in `.spec_system/state.json` and the session artifact set directly. * The session directory initially lacked validation reports, so `security-compliance.md` and this `validation.md` were created during closeout. * Focused test evidence was re-run during validation and matched the implementation notes. *** ## Requirement Closure | Requirement | Status | Evidence | | -------------------------------------------------------------------------- | ------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Hosted persistence eligibility and storage posture are defined | PASS | Protocol contracts classify data as future eligible, server-mediated required, local-only, redacted-only, user-export-only, blocked, or Phase 08 dependent. | | Public replay hosting posture is defined | PASS | Requirements cover consent, payload caps, redaction, expiration, takedown, no-index posture, abuse controls, local-only fallback, and disabled default behavior. | | Protocol contracts expose planned/unavailable states and bounded summaries | PASS | `packages/protocol/src/hostedPersistence.ts` and its tests cover the vocabulary, helpers, and negative claims. | | Server diagnostics stay local and redacted | PASS | `GET /diagnostics/hosted-persistence` inherits local auth and returns planned/unavailable posture without raw env values or payloads. | | Browser helpers remain unavailable/disabled | PASS | `apps/web/src/lib/hostedPersistence.ts` keeps hosted persistence and public replay hosting unavailable or disabled and preserves local URL-fragment replay fallback. | | Existing local replay share links remain bounded and non-uploading | PASS | `apps/web/tests/replayLink.test.ts` confirms share links stay fragment-based, redacted, and capped. | | Docs align with the current source behavior | PASS | API, hosted-services, privacy, architecture, environment, deployment, release, and package README files were updated. | *** ## Command Evidence | Command | Result | | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------- | | `npx vitest run packages/protocol/tests/hostedPersistence.test.ts apps/server/tests/hostedPersistenceDiagnostics.test.ts apps/web/tests/hostedPersistence.test.ts apps/web/tests/replayLink.test.ts` | PASS, 4 files, 70 tests | | `npm --workspace packages/protocol run typecheck` | PASS | | `npm --workspace apps/server run typecheck` | PASS | | `npm --workspace apps/web run typecheck` | PASS | | ASCII/LF checks on changed files | PASS | | `git diff --check` | PASS | *** ## Residual Risks * Phase 08 still owns trusted unified erasure, production-hosted validation, release hardening, certification, release-grade deletion, and legacy decommission. * Future hosted persistence activation still requires storage migrations or schema artifacts, retention, export, deletion, takedown, abuse-control, and audit evidence before any hosted-storage claim can be made. *** ## Final Result PASS. 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