# Documentation index

This directory separates **current reference** docs, **proposals/plans**, and
**historical/archived** analysis (in [`archive/`](archive/)).

> **Note on naming:** XAMXAM was previously *Post-ERG* (and the code was once
> organised under `posterg-website/`, `apps/`, `front-backend/`,
> `/var/www/posterg/`). References to `posterg`, `apps/public/inc/header.php`,
> `posterg.db`, `just serve`, `php-live-reload`, `tests/run-tests.php`, etc. in
> historical docs reflect the old layout. The live paths are now `app/`,
> `app/public/`, `app/storage/xamxam.db`, `just dev`, PHPUnit, and
> `/var/www/xamxam/` on the server.

## Current reference (kept up to date)

| Doc | Contents |
|-----|----------|
| [development.md](development.md) | Dev workflow, structure, builds, testing, linting |
| [deployment.md](deployment.md) | Server setup, deploy, backups, rollback |
| [database.md](database.md) | SQLite schema, migrations, tables, common ops |
| [search.md](search.md) | `/search` and `/repertoire` behaviour |
| [export.md](export.md) | CSV / DB / files export + full restore procedure |
| [nextcloud-sync.md](nextcloud-sync.md) | Off-site SQLite snapshot sync to Nextcloud WebDAV |
| [import.md](import.md) | CSV import format + behaviour |
| [security.md](security.md) | Current security posture |
| [file-uploads.md](file-uploads.md) | Upload surfaces, types, storage layout |
| [CSS.md](CSS.md) | CSS architecture + build |
| [bookmarklet.md](bookmarklet.md) | Form auto-fill test helper |

## Proposals / plans (proposed, not all implemented)

| Doc | Status |
|-----|--------|
| [ldap.md](ldap.md) | LDAP login — **not implemented** (merged plan + spec) |
| [monolog-plan.md](monolog-plan.md) | Single Monolog logger replacing AppLogger/AdminLogger/ErrorHandler/Audit — **plan** |
| [de-librairisation.md](de-librairisation.md) | Replace bespoke SMTP/Markdown/HTTP/crypto with libraries (partly done) |
| [refactoring.md](refactoring.md) | Older refactoring proposal |
| [ANALYSIS_STRUCTURE_REORG.md](ANALYSIS_STRUCTURE_REORG.md) | Proposed structure reorg |
| [ANALYSIS_INLINE_JS_CSS_MINIFY.md](ANALYSIS_INLINE_JS_CSS_MINIFY.md) | Inline JS/CSS/minify analysis (largely actioned by the build system) |
| [backup-plan.md](backup-plan.md) | Backup plan — largely implemented (see deployment.md) |
| [repertoire-mobile-propositions.md](repertoire-mobile-propositions.md) | Mobile repertoire UI proposals |
| [spec-sheet.md](spec-sheet.md) | Original requirements fiche technique (incl. client notes appendix) |

## Active investigations (unresolved)

| Doc | Status |
|-----|--------|
| [filepond-crash-analysis.md](filepond-crash-analysis.md) | FilePond upload crash — **unresolved**, root cause in vendor code (merged race-investigation appendix) |
| [peertube-sso-incident.md](peertube-sso-incident.md) | PeerTube `invalid_grant` diagnosis & ownership |
| [autosave-system.md](autosave-system.md) | Autosave architecture & HTMX migration assessment |

## Historical / archived (in [`archive/`](archive/))

Kept for context — may reference the old codebase. Not maintained.

| Doc | Contents |
|-----|----------|
| `vm-crash-incident.md` | VM crash root-cause (merged final report + reports + evidence + fix) |
| `CURRENT_ISSUES.md` | Issue log (2026-05-10) — many since resolved |
| `LIVRAISONS_PAR_MOIS.md` | Monthly delivery log grouped by functional family |
| `migration-history.md` | History of major structural migrations |
| `php-vs-flask.md` | Language choice decision |
| `orm-assessment.md` | ORM evaluation |
| `css.md` | Old Bulma-removal writeup (see CSS.md for current) |
| `system-setup.md` | PHP-extension inventory |
| `SETUP.md` | Earlier setup snapshot (see development.md) |
| `testing.md` | PHP testing best-practices writeup |
| `SMTP_550_POSTFIX_FIX.md` | SMTP troubleshooting record |
| `cms-migration-plan.html` | CMS migration plan |
| `Proposition procédure licences_V2.pdf` | Licence procedure proposal |
| `pi-session-2026-05-10T*.html` | Captured session log |

## Related documentation elsewhere

- `nginx/docs/` — nginx config, security headers, deployment, HTACCESS→nginx
- `app/storage/README.md` — DB quick-reference (schema link)
- `app/public/admin/README.md` — admin panel structure

---

**Maintenance guidance:** when updating code, update the matching *current
reference* doc in the table above. Leave *archived* docs untouched (read-only
context). Move newly-written analysis into the appropriate section.