Files
stack/docs/reports/qa/gateway-security-20260313.md
T
veronica f0d2dd9920 docs(W4): stamp kind and status front matter on 104 live documents
Applies the document contract from
docs/plans/2026-08-20_stack-docs-flatten-and-alignment.md section 3, partially:
`kind` and `status` only. `parent` is deliberately held until the flatten in
section 4 lands, so that 127 documents do not have to be re-pointed by hand
when docs/fleet/NORTH_STAR.yaml moves to docs/NORTH_STAR.yaml.

Scope, measured on origin/next at 63069149:

  127 live docs   = all *.md under docs/ minus docs/archive/ minus docs/_old_structure/
  104 stamped     here
   19 held        operator judgement (plan section 9), worklist in the same PR
    3 held        the SUPERSEDED TASKS.md stamps, which cite the moving path
    1 untouched   docs/fleet/FLEET-DOCTRINE.md, already stamped in W1

Kinds applied: 54 guide, 34 record, 9 spec, 6 tracking, 1 projection.
Every row carries a confidence and a one-line rationale in the worklist.

Two collisions with the existing state, both flagged rather than resolved:

1. docs/README.md:150-160 already documents a front-matter convention
   (title/type/audience/status/source_of_truth) with its own allowed values.
   It is applied to 4 of 127 files. Its `status` vocabulary is
   current|draft|deprecated|historical; the new contract's is active|superseded-by.
   The key collides. This commit lets the new contract win and rewrites
   `status: current` to `status: active` on those 4 files, keeping their other
   legacy keys untouched. No code reads any of them: `git grep source_of_truth`
   outside docs/ returns nothing. docs/README.md still prescribes the old
   convention and is an operator row, so it is not edited here.

2. Two of the plan's 20 operator rows are YAML files, not markdown
   (docs/fleet/examples/roster-v2.yaml, docs/openapi-tess.yaml), and the
   contract's front-matter form has no defined meaning for a .yaml document.
   That gap also applies to docs/fleet/NORTH_STAR.yaml, the source of truth
   itself. Raised in the worklist.

A third row from the plan, docs/fleet/north-star.md, no longer exists: W1
renamed it to docs/fleet/FLEET-DOCTRINE.md.

Verification: 104/104 parse with the expected kind and status in front matter;
the check was shown to reject a wrong kind before it was trusted. The diff
removes 4 lines total, all of them `status: current`.
2026-08-20 19:30:25 -05:00

3.3 KiB

kind, status
kind status
record active

QA Report — Gateway Security Hardening

Scope

  • Chat HTTP auth guard hardening
  • Chat WebSocket session validation
  • DTO validation rules for chat and conversation payloads
  • Ownership regression coverage for by-id routes

TDD

  • Required: yes
  • Applied: yes
  • Red step: targeted tests failed on socket session reshaping and DTO role/length mismatches
  • Green step: targeted tests passed after runtime and DTO alignment

Baseline Verification

Command Result Evidence
pnpm --filter @mosaicstack/gateway test -- src/chat/__tests__/chat-security.test.ts src/__tests__/resource-ownership.test.ts pass 3 test files passed, 20 tests passed
pnpm typecheck pass turbo completed 18/18 package typecheck tasks
pnpm lint pass turbo completed 18/18 package lint tasks
pnpm format:check pass All matched files use Prettier code style!

Situational Verification

Acceptance Criterion Verification Method Evidence
Chat controller requires auth and current-user context source assertion test chat-security.test.ts checks @UseGuards(AuthGuard) and @CurrentUser() user: { id: string }
WebSocket handshake requires Better Auth session unit tests for validateSocketSession() null handshake returns null; valid handshake returns original session object
Conversation messages reject non-user/assistant roles class-validator test system role fails validation
Conversation messages enforce a 32k max length class-validator test 32_001 chars fail validation
Chat request payload enforces a 10k max length class-validator test 10_001 chars fail validation
By-id routes reject cross-user access ownership regression tests conversations, projects, missions, tasks each raise ForbiddenException for non-owner access

Residual Risk

  • No live HTTP or WebSocket smoke test against a running gateway process was executed in this session.