docs(handover): add architecture map and takeover playbook

CHANGELOG.md

@@ -1,3 +1,56 @@
+## Unreleased (2026-02-12)
+
+* test(admin): cover support fallback route and mark todo complete ([4ac74101487e0bb220215328510fd4344c9110e3](https://git.fellies.net/Citali/cms.fellies.org/commits/4ac74101487e0bb220215328510fd4344c9110e3))
+* test(auth): add registration policy route-flow integration tests ([39178c2d8d9c203ceca63a36012b58173d21d4d4](https://git.fellies.net/Citali/cms.fellies.org/commits/39178c2d8d9c203ceca63a36012b58173d21d4d4))
+* test(ci): add quality gates, e2e data prep, and i18n integration coverage ([4d4b583cf4dcb0f3b99f74c666af15d3b1a0fc59](https://git.fellies.net/Citali/cms.fellies.org/commits/4d4b583cf4dcb0f3b99f74c666af15d3b1a0fc59))
+* test(crud): finalize MVP1 gate CRUD contract coverage ([36b09cd9d76049219569bb4828aa292aec78a935](https://git.fellies.net/Citali/cms.fellies.org/commits/36b09cd9d76049219569bb4828aa292aec78a935))
+* test(e2e): add mvp1 happy path scenarios ([7c4b667bc79a022518d03a52a98060a9c86c673c](https://git.fellies.net/Citali/cms.fellies.org/commits/7c4b667bc79a022518d03a52a98060a9c86c673c))
+* test(mvp0): complete remaining i18n, RBAC, and CRUD coverage ([3b130568e9bfff9e428c3650c37dd8b1abfbed57](https://git.fellies.net/Citali/cms.fellies.org/commits/3b130568e9bfff9e428c3650c37dd8b1abfbed57))
+* test(mvp1): add owner invariants and media form coverage ([37f62a8007d6b50e7b53e5785365965c00c74a5b](https://git.fellies.net/Citali/cms.fellies.org/commits/37f62a8007d6b50e7b53e5785365965c00c74a5b))
+* test(mvp1): expand domain schema and service unit coverage ([24676bd384c39d954b791ff2322a4469ab86a83a](https://git.fellies.net/Citali/cms.fellies.org/commits/24676bd384c39d954b791ff2322a4469ab86a83a))
+* feat(admin-auth): add first-start onboarding flow and dev db reset command ([7b665ae633e869560654cf1c115d12dc05af1c45](https://git.fellies.net/Citali/cms.fellies.org/commits/7b665ae633e869560654cf1c115d12dc05af1c45))
+* feat(admin-auth): support username login and add dashboard logout ([b96cd6d8005aea50c49a70540e0fd2afff94c682](https://git.fellies.net/Citali/cms.fellies.org/commits/b96cd6d8005aea50c49a70540e0fd2afff94c682))
+* feat(admin-i18n): add cookie-based locale runtime and switcher baseline ([b618c8cb5161eef46e80d622156a1e53a732ea35](https://git.fellies.net/Citali/cms.fellies.org/commits/b618c8cb5161eef46e80d622156a1e53a732ea35))
+* feat(admin): add IA shell and protected section skeleton routes ([bf1a92d129b89811b58d6920a4e09482816988a0](https://git.fellies.net/Citali/cms.fellies.org/commits/bf1a92d129b89811b58d6920a4e09482816988a0))
+* feat(admin): add posts CRUD sandbox and shared CRUD foundation ([07e5f53793da5aa0b17e62a3a9b99c23a56dbcf0](https://git.fellies.net/Citali/cms.fellies.org/commits/07e5f53793da5aa0b17e62a3a9b99c23a56dbcf0))
+* feat(admin): add registration policy settings and disabled register state ([d0f731743c789ef836e4573eadece2f4c67c973d](https://git.fellies.net/Citali/cms.fellies.org/commits/d0f731743c789ef836e4573eadece2f4c67c973d))
+* feat(auth): block protected account deletion in auth endpoints ([0e2248b5c7f72684e4db6d4ab8f306b10f50ac66](https://git.fellies.net/Citali/cms.fellies.org/commits/0e2248b5c7f72684e4db6d4ab8f306b10f50ac66))
+* feat(auth): bootstrap protected support and first owner users ([411861419f160e3573a71ea67d57af7e0e91de7d](https://git.fellies.net/Citali/cms.fellies.org/commits/411861419f160e3573a71ea67d57af7e0e91de7d))
+* feat(auth): enforce single-owner invariant in bootstrap flow ([29a6e38ff3b725e4232736c4b5b007a2989acb82](https://git.fellies.net/Citali/cms.fellies.org/commits/29a6e38ff3b725e4232736c4b5b007a2989acb82))
+* feat(ci): stamp build metadata and validate footer version hash ([af52b8581f7dbe320c92752fcc56b73e37f0c2ba](https://git.fellies.net/Citali/cms.fellies.org/commits/af52b8581f7dbe320c92752fcc56b73e37f0c2ba))
+* feat(commissions): add customer records and kanban workflow baseline ([994b33e081c3507cbf88820028b819a4fc4b07a0](https://git.fellies.net/Citali/cms.fellies.org/commits/994b33e081c3507cbf88820028b819a4fc4b07a0))
+* feat(content): add announcements and public news flows ([dbf817c25511b3038b7abe81e4577d3518fd3f19](https://git.fellies.net/Citali/cms.fellies.org/commits/dbf817c25511b3038b7abe81e4577d3518fd3f19))
+* feat(media): add admin media CRUD preview and storage cleanup ([7d9bc9dca9197e87cc590ad6b49837c5774fcd4f](https://git.fellies.net/Citali/cms.fellies.org/commits/7d9bc9dca9197e87cc590ad6b49837c5774fcd4f))
+* feat(media): add mvp1 upload pipeline baseline ([5becba602c3aaefbe24ec71414f62b29a155d158](https://git.fellies.net/Citali/cms.fellies.org/commits/5becba602c3aaefbe24ec71414f62b29a155d158))
+* feat(media): complete mvp1 media foundation workflows ([ad351ed73ab7c76a9e751348ebf943aec5f0d084](https://git.fellies.net/Citali/cms.fellies.org/commits/ad351ed73ab7c76a9e751348ebf943aec5f0d084))
+* feat(media): default to s3 with local upload fallback ([86a8af25d8c28c2ab19039b56b1c69263c7450c5](https://git.fellies.net/Citali/cms.fellies.org/commits/86a8af25d8c28c2ab19039b56b1c69263c7450c5))
+* feat(media): scaffold mvp1 media and portfolio foundation ([d727ab8b5b896e5471829a6a1880dc33da28d070](https://git.fellies.net/Citali/cms.fellies.org/commits/d727ab8b5b896e5471829a6a1880dc33da28d070))
+* feat(media): support local and s3 upload providers ([19738b77d8842f3263e7f049aa47063dcfbd4ae6](https://git.fellies.net/Citali/cms.fellies.org/commits/19738b77d8842f3263e7f049aa47063dcfbd4ae6))
+* feat(pages): add pages and navigation builder baseline ([281b1d7a1be72af4cff790ca7e97d51cafcd8139](https://git.fellies.net/Citali/cms.fellies.org/commits/281b1d7a1be72af4cff790ca7e97d51cafcd8139))
+* feat(release): publish gitea release notes and enable production rollback ([ccac669454b46a3918b34df1d3c5f0e5f00aa1d9](https://git.fellies.net/Citali/cms.fellies.org/commits/ccac669454b46a3918b34df1d3c5f0e5f00aa1d9))
+* feat(settings): manage public header banner in admin ([d1face36c540673486b494d276f5af1621b6e6cb](https://git.fellies.net/Citali/cms.fellies.org/commits/d1face36c540673486b494d276f5af1621b6e6cb))
+* feat(versioning): show runtime version and git hash in app footers ([3de4d5732e26e06e825986e58ec271d0f0ff4007](https://git.fellies.net/Citali/cms.fellies.org/commits/3de4d5732e26e06e825986e58ec271d0f0ff4007))
+* feat(web-i18n): add es/fr locales and expand switcher locale set ([de26cb7647cf537a783cc9c77ae447a0f8a09ef6](https://git.fellies.net/Citali/cms.fellies.org/commits/de26cb7647cf537a783cc9c77ae447a0f8a09ef6))
+* feat(web): complete MVP0 public layout, banner, and SEO baseline ([8390689c8dd81dca5662b842c827a4759a9025e1](https://git.fellies.net/Citali/cms.fellies.org/commits/8390689c8dd81dca5662b842c827a4759a9025e1))
+* feat(web): render cms pages and navigation from db ([f65a9ea03f39c21ee9b31e7f9100e3a1f522525f](https://git.fellies.net/Citali/cms.fellies.org/commits/f65a9ea03f39c21ee9b31e7f9100e3a1f522525f))
+* refactor(db): simplify to single prisma schema workflow ([df1280af4a1d24bd9374fc9a005cea9142745d46](https://git.fellies.net/Citali/cms.fellies.org/commits/df1280af4a1d24bd9374fc9a005cea9142745d46))
+* refactor(media): use asset-centric storage key layout ([3e4f0b6c75c59422675637bf658b6682c22f4a89](https://git.fellies.net/Citali/cms.fellies.org/commits/3e4f0b6c75c59422675637bf658b6682c22f4a89))
+* docs(adr): add glossary pages and ADR baseline structure ([cec87679ca5efcf70883b6c78245f8197a8a4432](https://git.fellies.net/Citali/cms.fellies.org/commits/cec87679ca5efcf70883b6c78245f8197a8a4432))
+* docs(crud): add implementation examples and complete docs task ([7b4b23fc4ffdd7e6be8af9da6b2026067acbd35e](https://git.fellies.net/Citali/cms.fellies.org/commits/7b4b23fc4ffdd7e6be8af9da6b2026067acbd35e))
+* docs(gitflow): add branch protection verification checklist ([f9f2b4eb15bd42690891bdc8e4d34c5e55c343dc](https://git.fellies.net/Citali/cms.fellies.org/commits/f9f2b4eb15bd42690891bdc8e4d34c5e55c343dc))
+* docs(i18n): add conventions guide and wire docs navigation ([5872593b014e527ef884ea89053f9cf191edf5dc](https://git.fellies.net/Citali/cms.fellies.org/commits/5872593b014e527ef884ea89053f9cf191edf5dc))
+* docs(ops): add environment and deployment runbook ([4d6e17a13b3ee4a00d93713a223871e96ee94550](https://git.fellies.net/Citali/cms.fellies.org/commits/4d6e17a13b3ee4a00d93713a223871e96ee94550))
+* docs(ops): add staging deployment checklist and evidence template ([637dfd2651a8ad7b0900c0a87c714da7750aaae2](https://git.fellies.net/Citali/cms.fellies.org/commits/637dfd2651a8ad7b0900c0a87c714da7750aaae2))
+* docs(product): add cms feature topics, package catalog, and inspiration notes ([5b47fafe89e7d1e4fb42646f8bac0e2423828c07](https://git.fellies.net/Citali/cms.fellies.org/commits/5b47fafe89e7d1e4fb42646f8bac0e2423828c07))
+* docs(versioning): define release policy and close MVP0 pipeline tasks ([516b7730128951a9f0527b89291b21e14e35aca2](https://git.fellies.net/Citali/cms.fellies.org/commits/516b7730128951a9f0527b89291b21e14e35aca2))
+* chore(ci): add gitea actions runner compose setup ([334a5e35264bf57f1f3586bd78364a5b1d704876](https://git.fellies.net/Citali/cms.fellies.org/commits/334a5e35264bf57f1f3586bd78364a5b1d704876))
+* chore(repo): remove theoretical workflow and fix prisma ci generation ([a57464d818c10caa2732c1aac113d9a251342de1](https://git.fellies.net/Citali/cms.fellies.org/commits/a57464d818c10caa2732c1aac113d9a251342de1))
+* chore(repo): update turbo dependency ([37fabad1f8ceb6224c892facb60b5aa2bca02cc5](https://git.fellies.net/Citali/cms.fellies.org/commits/37fabad1f8ceb6224c892facb60b5aa2bca02cc5))
+* fix(ci): gitea workflows ([c174f840bcfa297937fa40bc3ce4593ddc8ca599](https://git.fellies.net/Citali/cms.fellies.org/commits/c174f840bcfa297937fa40bc3ce4593ddc8ca599))
+* fix(db): organize imports for biome check ([14c3df623a84a3307d4e825bbf36cccfd882eb49](https://git.fellies.net/Citali/cms.fellies.org/commits/14c3df623a84a3307d4e825bbf36cccfd882eb49))
+* ci(delivery): add deploy and release workflow scaffolds ([969e88670f5cb3dd0156e4a53bd84d729be4fe82](https://git.fellies.net/Citali/cms.fellies.org/commits/969e88670f5cb3dd0156e4a53bd84d729be4fe82))
+* ci(gitflow): enforce branch and PR governance checks ([21cc55a1b93f9c7d5ec0db7643f6fe895312a325](https://git.fellies.net/Citali/cms.fellies.org/commits/21cc55a1b93f9c7d5ec0db7643f6fe895312a325))
+
 ## 0.1.0 (2026-02-10)
 
 ### Features

CONTRIBUTING.md

@@ -46,7 +46,7 @@ Rules:
 ## Changelog Process
 
 - Keep commit messages conventional.
-- Generate/update `CHANGELOG.md` with:
+- Generate/update `CHANGELOG.md` with release-focused sections (includes `Unreleased`):
 
 ```bash
 bun run changelog:release
@@ -57,3 +57,10 @@ bun run changelog:release
 ```bash
 bun run changelog:preview
 ```
+
+- For exhaustive output across all allowed commit types (`feat`, `fix`, `docs`, `test`, `ci`, `chore`, `refactor`, etc.):
+
+```bash
+bun run changelog:full:preview
+bun run changelog:full:release
+```

README.md

@@ -138,7 +138,7 @@ docker compose --env-file .env.gitea-runner -f docker-compose.gitea-runner.yml u
 
 - Changelog file: `CHANGELOG.md`
 - Commit schema: Conventional Commits (see `CONTRIBUTING.md`)
-- Generate/update changelog from git commits:
+- Generate/update changelog from git commits (release-focused sections + `Unreleased`):
 
 ```bash
 bun run changelog:release
@@ -150,6 +150,13 @@ bun run changelog:release
 bun run changelog:preview
 ```
 
+- Generate exhaustive changelog output across all supported commit types:
+
+```bash
+bun run changelog:full:preview
+bun run changelog:full:release
+```
+
 ## Docs Tool
 
 - Docs tool: VitePress

TODO.md

@@ -197,11 +197,11 @@ This file is the single source of truth for roadmap and delivery progress.
 
 ### Code Documentation And Handover
 
-- [ ] [P1] Create architecture map per package/app (`what exists`, `why`, `how to extend`) for `@cms/db`, `@cms/content`, `@cms/crud`, `@cms/ui`, `apps/admin`, `apps/web`
-- [ ] [P1] Add module-level ownership docs for auth, media, pages/navigation, commissions, announcements/news flows
-- [ ] [P1] Document critical invariants (single owner rule, protected support user, registration policy gates, media storage key contract)
-- [ ] [P1] Add “request lifecycle” docs for key flows (auth sign-in/up, media upload, page publish, commission status change)
-- [ ] [P1] Add coding handover playbook: local setup, migration workflow, test strategy, branch/release process, common failure recovery
+- [x] [P1] Create architecture map per package/app (`what exists`, `why`, `how to extend`) for `@cms/db`, `@cms/content`, `@cms/crud`, `@cms/ui`, `apps/admin`, `apps/web`
+- [x] [P1] Add module-level ownership docs for auth, media, pages/navigation, commissions, announcements/news flows
+- [x] [P1] Document critical invariants (single owner rule, protected support user, registration policy gates, media storage key contract)
+- [x] [P1] Add “request lifecycle” docs for key flows (auth sign-in/up, media upload, page publish, commission status change)
+- [x] [P1] Add coding handover playbook: local setup, migration workflow, test strategy, branch/release process, common failure recovery
 - [ ] [P2] Add code-level diagrams (Mermaid) for service boundaries and data relationships
 - [ ] [P2] Add route/action inventory for admin and public apps with linked source files
 
@@ -319,6 +319,7 @@ This file is the single source of truth for roadmap and delivery progress.
 - [2026-02-12] Admin settings now manage public header banner (enabled/message/CTA), backed by `system_setting` and consumed by public layout rendering.
 - [2026-02-12] Added owner/support invariant integration tests for auth guards (`apps/admin/src/lib/auth/server.test.ts`), covering protected-user deletion blocking and one-owner repair/promotion rules.
 - [2026-02-12] Started admin form component tests with media upload behavior coverage (`apps/admin/src/components/media/media-upload-form.test.tsx`).
+- [2026-02-12] Added code handover documentation baseline: architecture map, critical invariants, request lifecycles, and onboarding playbook under `docs/product-engineering/`.
 
 ## How We Use This File
 

conventional-changelog.config.cjs

@@ -0,0 +1,30 @@
+module.exports = {
+  preset: "conventionalcommits",
+  writerOpts: {
+    transform: (commit) => {
+      const typeMap = {
+        feat: "Features",
+        fix: "Bug Fixes",
+        perf: "Performance",
+        refactor: "Refactors",
+        docs: "Documentation",
+        test: "Tests",
+        build: "Build System",
+        ci: "CI",
+        chore: "Chores",
+        revert: "Reverts",
+      }
+
+      const mappedType = typeMap[commit.type]
+
+      if (!mappedType) {
+        return undefined
+      }
+
+      return {
+        ...commit,
+        type: mappedType,
+      }
+    },
+  },
+}

docs/.vitepress/config.mts

@@ -25,6 +25,10 @@ export default defineConfig({
           { text: "i18n Baseline", link: "/product-engineering/i18n-baseline" },
           { text: "i18n Conventions", link: "/product-engineering/i18n-conventions" },
           { text: "RBAC And Permissions", link: "/product-engineering/rbac-permission-model" },
+          { text: "Code Architecture Map", link: "/product-engineering/code-architecture-map" },
+          { text: "Critical Invariants", link: "/product-engineering/critical-invariants" },
+          { text: "Request Lifecycle Flows", link: "/product-engineering/request-lifecycle-flows" },
+          { text: "Code Handover Playbook", link: "/product-engineering/code-handover-playbook" },
           { text: "Domain Glossary", link: "/product-engineering/domain-glossary" },
           { text: "Environment Runbook", link: "/product-engineering/environment-runbook" },
           { text: "Delivery Pipeline", link: "/product-engineering/delivery-pipeline" },

docs/product-engineering/code-architecture-map.md

@@ -0,0 +1,53 @@
+# Code Architecture Map
+
+This page is the fast handover map for engineers taking over the codebase.
+
+## Repository Structure
+
+- `apps/admin`:
+  Next.js admin panel. Owns auth UI, CMS management screens, and protected workflows.
+- `apps/web`:
+  Next.js public site. Renders CMS-managed content and public-facing routes.
+- `packages/db`:
+  Prisma schema, generated client usage, and data access services.
+- `packages/content`:
+  Domain-level Zod schemas and shared contracts.
+- `packages/crud`:
+  Shared CRUD service pattern (validation, not-found behavior, audit hook contracts).
+- `packages/ui`:
+  Shared UI primitives used by admin/public apps.
+- `packages/i18n`:
+  Shared locale helpers.
+
+## Runtime Boundaries
+
+- Admin app:
+  writes content and settings, enforces RBAC, runs Better Auth route handlers.
+- Public app:
+  reads published content and settings; no public auth coupling.
+- DB package:
+  only data access and business-persistence rules.
+- Content package:
+  only validation and domain typing; no DB or framework runtime coupling.
+
+## Core Feature Modules
+
+- Auth and user guards:
+  `apps/admin/src/lib/auth/server.ts`, `apps/admin/src/app/api/auth/[...all]/route.ts`
+- Access and route permissions:
+  `apps/admin/src/lib/access.ts`, `apps/admin/src/lib/route-guards.ts`
+- Media domain + storage:
+  `packages/db/src/media-foundation.ts`, `apps/admin/src/lib/media/storage.ts`
+- Pages and navigation:
+  `packages/db/src/pages-navigation.ts`, `apps/admin/src/app/pages/*`, `apps/admin/src/app/navigation/*`
+- Commissions and customers:
+  `packages/db/src/commissions.ts`, `apps/admin/src/app/commissions/page.tsx`
+- Announcements and news:
+  `packages/db/src/announcements.ts`, `apps/admin/src/app/announcements/page.tsx`, `apps/admin/src/app/news/page.tsx`
+
+## Extension Rules
+
+- Add/adjust schema first in `packages/content`.
+- Implement persistence in `packages/db`.
+- Wire usage in app route/actions after schema/service are in place.
+- Add tests at service and app-boundary levels before marking TODO items done.

docs/product-engineering/code-handover-playbook.md

@@ -0,0 +1,62 @@
+# Code Handover Playbook
+
+This is the minimum runbook for a new engineer to continue delivery safely.
+
+## Local Setup
+
+1. Install Bun matching repo policy.
+2. Copy `.env.example` to `.env` and fill required values.
+3. Generate Prisma client:
+   `bun run db:generate`
+4. Apply migrations:
+   `bun run db:migrate:deploy` (or local named migration flow)
+5. Seed data:
+   `bun run db:seed`
+6. Start apps:
+   `bun run dev`
+
+## Daily Development Loop
+
+1. Create branch by task type:
+   `todo/*`, `refactor/*`, `code/*`.
+2. Implement smallest vertical slice for one TODO item.
+3. Run quality gates:
+   `bun run check`
+   `bun run typecheck`
+   `bun run test`
+4. Update `TODO.md` status and discovery log.
+5. Commit with Conventional Commit message and GPG signing.
+
+## Database Workflow
+
+- Schema source is:
+  `packages/db/prisma/schema.prisma`
+- Use named dev migrations for schema changes.
+- Avoid manual SQL unless migration tooling is blocked.
+- Always regenerate client after schema change.
+
+## Testing Strategy
+
+- Unit/service tests:
+  `packages/*` and logic helpers.
+- App-boundary integration tests:
+  auth flow and route-level behavior.
+- E2E tests:
+  full admin/public happy paths through Playwright.
+
+## Common Failure Recovery
+
+- `DATABASE_URL not set`:
+  ensure root `.env` is loaded for Bun/Prisma scripts.
+- Prisma client import errors:
+  run `bun run db:generate`.
+- Migration drift:
+  run deploy/reset flow in dev and reseed.
+- Playwright host deps missing:
+  install browser dependencies on host before running e2e.
+
+## Ownership Expectations
+
+- Keep invariants explicit and tested before changing auth/media pipelines.
+- Treat `TODO.md` as delivery source of truth.
+- If changing branch/release workflow, update docs in same branch.

docs/product-engineering/critical-invariants.md

@@ -0,0 +1,57 @@
+# Critical Invariants
+
+These rules must stay true across refactors and feature work.
+
+## Auth and User Invariants
+
+- Exactly one owner user must exist.
+- The canonical owner must remain protected and not banned.
+- Support user is system-owned and protected.
+- Protected users cannot be deleted through auth endpoints.
+- First owner bootstrap closes open owner-registration window.
+
+Primary implementation:
+- `apps/admin/src/lib/auth/server.ts`
+- `apps/admin/src/app/api/auth/[...all]/route.ts`
+
+Primary tests:
+- `apps/admin/src/lib/auth/server.test.ts`
+- `apps/admin/src/app/register/page.test.tsx`
+- `apps/admin/src/app/welcome/page.test.tsx`
+- `apps/admin/src/app/login/page.test.tsx`
+
+## Registration Policy Invariants
+
+- If no owner exists:
+  `welcome` flow is open for first owner bootstrap.
+- If owner exists:
+  self-registration depends on persisted policy in `system_setting`.
+- Register route must never silently create users when policy is disabled.
+
+Primary implementation:
+- `packages/db/src/settings.ts`
+- `apps/admin/src/app/settings/page.tsx`
+- `apps/admin/src/app/register/page.tsx`
+
+## Media Storage Contract
+
+- Storage provider is selected by `CMS_MEDIA_STORAGE_PROVIDER`.
+- S3 is primary; local is explicit fallback.
+- Each media asset stores a stable `storageKey`.
+- Deleting a media asset must also attempt storage object deletion.
+
+Primary implementation:
+- `apps/admin/src/lib/media/storage.ts`
+- `apps/admin/src/lib/media/storage-key.ts`
+- `apps/admin/src/app/media/[id]/page.tsx`
+
+## Public Rendering Contract
+
+- Public pages must render only published CMS pages.
+- Public navigation must be built from managed menu items.
+- Header banner and announcements must be optional and fail-safe.
+
+Primary implementation:
+- `apps/web/src/app/[locale]/layout.tsx`
+- `apps/web/src/app/[locale]/page.tsx`
+- `apps/web/src/app/[locale]/[slug]/page.tsx`

docs/product-engineering/index.md

@@ -11,6 +11,10 @@ This section covers platform and implementation documentation for engineers and
 - [i18n Conventions](/product-engineering/i18n-conventions)
 - [CRUD Examples](/product-engineering/crud-examples)
 - [Package Catalog And Decision Notes](/product-engineering/package-catalog)
+- [Code Architecture Map](/product-engineering/code-architecture-map)
+- [Critical Invariants](/product-engineering/critical-invariants)
+- [Request Lifecycle Flows](/product-engineering/request-lifecycle-flows)
+- [Code Handover Playbook](/product-engineering/code-handover-playbook)
 - [User Personas And Use-Case Topics](/product-engineering/user-personas-and-use-cases)
 - [CMS Feature Topics (Domain-Centric)](/product-engineering/cms-feature-topics)
 - [Domain Glossary](/product-engineering/domain-glossary)

docs/product-engineering/request-lifecycle-flows.md

@@ -0,0 +1,61 @@
+# Request Lifecycle Flows
+
+## 1. Auth Sign-In (Admin)
+
+1. Browser posts to `/api/auth/sign-in/email`.
+2. Route resolves `identifier` (email or username) to canonical email.
+3. Better Auth credential sign-in executes.
+4. Session cookie is set and user is redirected.
+
+Key files:
+- `apps/admin/src/app/login/login-form.tsx`
+- `apps/admin/src/app/api/auth/[...all]/route.ts`
+- `apps/admin/src/lib/auth/server.ts`
+
+## 2. Initial Owner Registration
+
+1. If no owner exists, `/welcome` renders owner sign-up mode.
+2. Sign-up request goes through auth route handler.
+3. New user is promoted to owner in transactional guard.
+4. Owner invariant is re-validated to enforce single owner.
+
+Key files:
+- `apps/admin/src/app/welcome/page.tsx`
+- `apps/admin/src/app/api/auth/[...all]/route.ts`
+- `apps/admin/src/lib/auth/server.ts`
+
+## 3. Media Upload
+
+1. Admin form posts multipart data to `/api/media/upload`.
+2. Metadata is validated and file is stored through selected provider.
+3. Media asset record is persisted with storage metadata.
+4. UI redirects back to media list with flash status query.
+
+Key files:
+- `apps/admin/src/components/media/media-upload-form.tsx`
+- `apps/admin/src/app/api/media/upload/route.ts`
+- `apps/admin/src/lib/media/storage.ts`
+- `packages/db/src/media-foundation.ts`
+
+## 4. Page Publish
+
+1. Admin submit on `/pages` calls server action.
+2. Page schema validates payload and persists.
+3. `published` status sets publication fields.
+4. Public app resolves slug and renders page if published.
+
+Key files:
+- `apps/admin/src/app/pages/page.tsx`
+- `packages/db/src/pages-navigation.ts`
+- `apps/web/src/app/[locale]/[slug]/page.tsx`
+
+## 5. Commission Status Transition
+
+1. Admin updates status from commission card form.
+2. Server action validates transition payload.
+3. DB update persists new status.
+4. Kanban view re-renders with updated column placement.
+
+Key files:
+- `apps/admin/src/app/commissions/page.tsx`
+- `packages/db/src/commissions.ts`

docs/workflow.md

@@ -23,12 +23,18 @@ Follow `BRANCHING.md`:
 ## Changelog
 
 - Conventional commits required (see `CONTRIBUTING.md`)
-- Generate changelog with:
+- Generate changelog with release-focused sections and `Unreleased`:
 
 ```bash
 bun run changelog:release
 ```
 
+- For exhaustive output across all allowed commit types:
+
+```bash
+bun run changelog:full:preview
+```
+
 ## Governance
 
 - Branch and PR governance checks run in `.gitea/workflows/ci.yml`.

package.json

@@ -23,8 +23,10 @@
     "test:e2e:headed": "bun run test:e2e:prepare && playwright test --headed",
     "test:e2e:ui": "bun run test:e2e:prepare && playwright test --ui",
     "commitlint": "commitlint --last",
-    "changelog:preview": "conventional-changelog -p conventionalcommits -r 0",
-    "changelog:release": "conventional-changelog -p conventionalcommits -i CHANGELOG.md -s",
+    "changelog:preview": "conventional-changelog -p conventionalcommits -r 0 -u",
+    "changelog:release": "conventional-changelog -p conventionalcommits -i CHANGELOG.md -s -u",
+    "changelog:full:preview": "conventional-changelog -n ./conventional-changelog.config.cjs -r 0 -u",
+    "changelog:full:release": "conventional-changelog -n ./conventional-changelog.config.cjs -i CHANGELOG.md -s -u",
     "lint": "turbo lint",
     "typecheck": "turbo typecheck",
     "format": "biome format --write .",