teqo/docs/TECH-DEBT.md
Francisco Ignácio Fontoura Solla a7bc05f3a1 Adopt B42's cell-edit overlay in B34 and fix the optimistic baseline again.
The Drawer half of MunicipalityPortfolioCell now goes through
CampaignCellEditOverlay: the container switches on a `variant` prop, not on
viewport, so the pointer policy stays in CSS while the cell inherits
`initialFocus` (the hand-rolled sheet focused the first chip, a link out of the
row being edited) and the ARIA trigger attributes every other cell has.

The optimistic baseline bug was back in a shape that reads as correct. Applying
the delta functionally is not enough when the fallback is not: `current ??
municipalityIds` still read the render that created the closure, which is the
branch an undo always takes, since the server reconcile clears the optimistic
value first. Undo after a later add rebuilt the row from a set that predated it,
permanently. The baseline is a ref now, advanced synchronously in the draft
branch, and pinned by a spec verified red against the old code.

Also: revert the Drawer body gate (its saving measured as zero, and it animated
an empty box out of view), collapse the word-start matcher to two string tests
now that both sides are normalized, copy the memoized território ids before
handing them to a caller, and revalidate every changed município of an advisor
batch instead of only the last.
2026-07-27 23:59:20 -03:00

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# Tech Debt
Ledger of known engineering debt. Items large enough to be scheduled work become entries in [roadmap.md](roadmap.md) (linked in the Ref column); this file tracks the full inventory so nothing is lost. Sourced initially from the 2026-07-23 engineering-standards audits.
## Debt Ledger
| Item | Location | Type | Risk | Effort | Priority | Status | Ref |
| ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------- | --------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------- |
| 164 unused exports + 60 unused types reported by knip (warn-level; 158 at Pass 1) | god modules, ui kit families | dead code | low | M | P2 | closed 2026-07-25 (Pass 2 W4b): 0 findings; `exports`/`types`/`enumMembers` at **error** in CI; tests entered the knip graph; `duplicates` off (only hits were the 6 deliberate access aliases `canUpdateX = canReadX`) | Pass 2 W4b |
| knip loader noise: `Error loading src/payload.config.ts` (server-only guard) | knip run output | tooling noise | none (exit 0, static graph resolves) | S | P3 | open | |
| Aikido scan unusable: `aikido_full_scan` answers Opengrep **exit code 2** for any input, including a one-line probe file, so the per-change security scan the rules mandate cannot complete. What it reported is an artifact of the failed run, not attributable to the code under review; the Aikido feed lists nothing for this repo. The `shpjs` devDependency added by B8 F2 is therefore SCA-unverified | Aikido MCP / local scanner | tooling outage (security gate) | medium — the gate is skipped, not passed | S | P2 | recovered 2026-07-27 (B34): `aikido_full_scan` completed with 0 findings on the changed files; only taint analysis timed out. **Exit 2 did return in the same day's follow-up pass, and the useful detail is that it is not a total outage:** the wrapper reports the error while Opengrep's own summary says `Ran 316 rules on 1 file: 0 findings`, so SAST results are present and clean — the exit code tracks "some files were skipped or only partially analyzed", not a failed scan. Read the summary text before treating a red scan as a blocked gate. The SCA half (incl. `shpjs`) remains unverified | |
| Missing-consent window fixture releases its exclusive lease during the observation window — readers can interleave (rare flake). Full fix: session-level advisory lock spanning delete→op→restore + updated fault-path pins | `tests/helpers/testDatabaseLease.ts` (`withMissingInviteConsentFixture`) | test-infra race | low (ms-wide window; shared leases added 2026-07-23 narrow it) | M | P2 | open | |
| `users` collection has no roles (all admins omnipotent) | `src/collections/Users.ts` | RBAC | medium (small trusted admin set) | M (schema migration) | P1 before widening `/admin` | closed 2026-07-27 (`admin`\|`editor`; migration `20260727_032523_add_users_roles`; [roles-admin-payload.md](plans/roles-admin-payload.md)) | AGENTS Known Gaps #1 |
| Any campaign user can enumerate staff names/roles (`canReadCampaignUsers`) | `src/utilities/access/campaignUsers.ts` | info disclosure | low | S | P2 | open | |
| `removeSupporterData` deletes via `overrideAccess: true` while `canDeleteSupporter` is admin-only | `src/app/(campaign)/campanha/actions/supporter.ts` | access asymmetry (likely intentional LGPD path) | low | S | P3 | open — document or align | |
| Legacy public consent flows hardcode document IDs (`consent: 2`) | `src/app/(frontend)/actions/submitWhatsapp.ts` | correctness | medium | S | P1 | closed 2026-07-25 (Pass 2 D3): resolves `Consent.key = 'whatsapp-inscricao'` fail-closed; migration `20260725_170000` tags the live doc (id 2, key vazio) com a chave | AGENTS Known Gaps #2 |
| E2E suite thin (7 specs; most campaign CRUD int-only) | `tests/e2e/` | coverage | medium | L | P2 | open | |
| CI runs on GitHub mirror only (no Codeberg/Woodpecker pipeline) | `.github/workflows/ci.yml` | process | low | M | P3 | open | |
| E2E campaign journeys flake with 2 workers — **root cause narrowed 2026-07-26 (B13)**, and it is not only latency: (a) `campaignMunicipalities`/`campaign-pwa` click the leader consent checkbox before hydration attaches the handler, and (b) the municipality fixture picks names by regex, so "Conde" also matches "Condeúba". Reproduced on a clean `main` tree, so it is not a B13 regression; both specs pass in isolation | `tests/e2e/campaignMunicipalities.e2e.spec.ts`, `tests/e2e/campaign-pwa.e2e.spec.ts` | test-infra | medium (masks real failures in the delivery gate) | S | P2 | open — wait for an interactive-state signal instead of the element existing, and anchor fixture lookups to exact names/slugs instead of substring regex | |
| Two e2e tests fail **deterministically at one worker on a clean `main` tree** (measured 2026-07-27 by stashing the whole B34 delivery and re-running): `campaignNearestMunicipality` "coordinator in Salvador is sent to the zone list" cannot find the `Salvador — ZE 1` link on `?q=Salvador`, and `campaignMunicipalities` "advisor opens a demand and decides it" cannot find its demand heading. These are **not** the 2-worker flake in the row above — retrying and lowering concurrency do not help — so the gate currently ships with two red specs whose failure nobody has diagnosed | `tests/e2e/campaignNearestMunicipality.e2e.spec.ts:156`, `tests/e2e/campaignMunicipalities.e2e.spec.ts:394` | broken test (or real regression) | high — a permanently red gate trains everyone to ignore it, which is how a real failure ships | S | **P1** | open 2026-07-27 (B34 `/simplify`) — start from the saved `test-results/**/error-context.md`: the Salvador list renders (zones ZE 5/9/10–15 are in the snapshot) but the assertion's exact accessible name is absent, so suspect the E9 `deficit` default sort plus pagination rather than the card | |
| Post listing cache holds all published posts, filters in memory | `src/utilities/posts.ts` | scale (fine at ~tens of posts) | low | M | P3 | open — watch corpus growth | |
| Petition `generateStaticParams` uses uncached `getDocuments` without `select`/`depth: 0` | `src/utilities/documents.ts` consumers | over-fetch (build-time) | low | S | P2 | closed 2026-07-23 (Phase 2: `getPetitionIds` with `depth: 0` + empty `select`) | |
| Compare mode (`?compare=`) still queries per candidate uncached cross-request | `src/utilities/municipalityMapData.ts` | perf | low | M | P3 | open — React `cache()` dedups in-request; add `unstable_cache` if profiling warrants | |
| Map bundle serializes all years × scenarios (~100KB raw), **+63.6 KB after B13** (`competitiveRankByYear` is ~57 KB of it: three years × 417 codes × `{rank, candidates}`, paid on every dashboard load even by the coordinator who never opens the "posição no município" scale) | `municipalityMapContract.ts` consumers | payload size | low — gzip crushes repeating keys to ~10KB on the wire; instant year/scale switching is a core analysis flow worth the bytes | M | P3 | the 2026-07-23 deferral asked for profiling before acting; B13 supplied the number, so the trim is now scheduled as **B13+ F4** (roadmap fill-in) | B13+ F4 |
| Props→state `useEffect` mirrors in list controls/comboboxes | `MunicipalityListExpectedVotesControl`, `AsyncSearchCombobox`, `StrictCombobox` | pattern | none — reviewed 2026-07-23: guarded-equality sync is the correct "server echo vs local draft" reconciliation (A10 pattern), not derived state | — | — | closed (accepted as correct) | |
| User-visible "Praça" copy survived the M1 rename (map panel title "Mapa das Praças", admin field descriptions, provisional Onda 0 consent texts, `SupportStatusBadge` summary, fallback/error strings, code comments) | `rg -n 'Praça' src` (~96 hits in 53 files, ~55 user-visible — 2026-07-25 audit) | copy drift | low (cosmetic; consent texts are provisional Onda 0 copies) | S | P2 | open — scheduled Pass 2 W4f (consent texts stay for the legal batch) | Pass 2 W4f |
| Access checks re-read the actor per Local API call: `getFreshCampaignUser` caches in `req.context`, but a `payload.find({ user, overrideAccess: false })` that passes no `req` gets a fresh context, so one `/campanha/municipios` render issues ~5 identical `campaignUser` reads on top of the layout's own pair. **Re-measured 2026-07-27 (B34) on `/campanha/liderancas`, where it is an order of magnitude worse:** `payload.find` on `leadership` at `depth: 1` with an actor and `overrideAccess: false` costs **371 statements / 185 ms**, of which **367 are the identical `select … from "campaign_user"`** — the same read once per document _and_ per populated relation. The controls isolate the cause: `overrideAccess: true` is **4 SQL / 11 ms**, and `depth: 0` with the actor is 103 SQL / 47 ms, so it is the access layer on the populate path getting a `req` that does not carry the memo | `src/utilities/access/shared.ts` + every `overrideAccess: false` caller | perf (round-trip fan-out) | medium — 185 ms of a 229 ms page load, and B34 made that page one the mesa re-renders on every chip toggle (see F7); each statement is ~2 ms local but crosses `gru1`↔`sa-east-1` in production | M | **P1** | open — measured 2026-07-26, re-measured 2026-07-27 (B34). A React `cache()` layer would dedupe across requests, but it changes actor freshness inside server actions that mutate roles (`reloadUnrestrictedActor`), so it needs its own delivery with pins. Cheap adjacent win found in the same pass: `getAdvisorMunicipalityIds` (2 SQL / 10,7 ms) is a textbook `cache()` candidate — same request, same args, no dedup — and B34 added a call site in `liderancas/page.tsx` | |
| `authenticateCampaignToken` reads the actor twice: Payload's JWT strategy already fetches the user document, then `findByID(depth: 1)` re-reads it — the second read's only unique contribution is populating `avatar` for the sidebar | `src/utilities/campaignAuth.ts` | perf (a round trip in the layout, so on every page) | low | S | P2 | open — dropping it needs the avatar resolved another way, plus pins on `removePrivateAuthFields` and on role-downgrade freshness | RS+ |
| `LeadershipStateDeputyRelationCell` (B31) keeps its own Popover, its own `ResizeObserver` collapse math and a 16 px "Ver mais…", while the sibling column in the same table now uses the shared `MunicipalityPortfolioCell` (always-mounted on `pointer-fine`, Drawer on `pointer-coarse`, 24 px targets, ARIA combobox). Two chip editors, one table, different keyboard and touch contracts | `src/components/campaign/leadership/LeadershipStateDeputyRelationCell.tsx` vs `src/components/campaign/shared/MunicipalityPortfolioCell.tsx` | duplication + a11y drift | low functionally, medium for consistency — the dobradinha chips are the only ones in the table a thumb cannot edit safely | M | P2 | open 2026-07-27 (B34), **trigger fired** — the reuse review measured ~105 line-for-line duplicated lines of `ResizeObserver` collapse math between the two cells (constants, the first-callback guard, the `lastVisibleTop + 1` filter, the trailing-width loop, the `expandToggle`), including one verbatim comment. Scheduled as **B34+ F2** (`useChipRowOverflow`); the duplication predates B34 (it was born between `AdvisorMunicipalityCell` and B31), which is why it is an extraction and not a regression. B37 still does not by itself justify a generic abstraction — it plugs the shared cell into a third relation. **Re-measured post-rebase: ~165 lines, not ~105** — the twin also copies the `sameIdSet` prop adoption, the `showAll`/`measuring`/`clamping` derivation, the `expandToggle`, and the optimistic delta with per-delta rollback and toast, so what comes out is `useRelationChipCell` (measurement **plus** the optimistic reducer). Which means **B37 does not retire this**: whoever deletes `LeadershipStateDeputyRelationCell` does. The drift is now three-way in one row — that cell opens a **Popover** from a pencil on touch, while the column beside it opens a Drawer, and the Status column's own comment asserts the table is Popover-only | B34 |
| B34 shipped a **measured** First Load JS regression: `/campanha/liderancas` 246 → **304 kB** and `/campanha/assessores` 253 → **295 kB** (Next's minified figure, two full builds against a stashed clean `main`). Assessores already imported the static Bahia catalog, so its +42 kB is the **cell** (Drawer, links, combobox contract, measuring machinery) and only the remaining ~16 kB on lideranças is the catalog reaching a route that lacked it — the same cost B14 already named. The two fixes **oppose each other**: pulling the catalog out of the browser fattens the payload of every chip toggle, shrinking the payload to `{id,slug}` keeps the bundle | `src/lib/municipalityPortfolio.ts`, `src/utilities/municipalityPortfolioIndex.ts`, `src/components/campaign/shared/MunicipalityPortfolioCell.tsx` | perf (bundle + per-render payload) | medium — two of the most-used staff lists, on phones over 4G | M | P2 | open 2026-07-27 (B34) — direction recommended in the fill-in (payload-minimal, since staff edit far more than they navigate), but it trades the DB's `region` for the snapshot-tested catalog's, so it needs an explicit call. A third, orthogonal lever: load the Drawer behind `next/dynamic` on first touch — it only opens on `pointer-coarse`. **Sibling, not duplicate:** B33+ registers the same catalog in `/campanha/municipios`'s bundle, but by accident (a predicate dragging the module) rather than by need, so the two fixes differ — pay them in one pass if at all, since the measurement bench is shared | B34+ |
| `AdvisorsTable` mixes an edit _mode_ (name/e-mail/phone behind an "Editar nome e contato" toggle) with a column that is always live (municípios). The toggle survives because those are text fields with no chip readout, but the row now speaks two interaction grammars at once | `src/components/campaign/advisor/AdvisorsTable.tsx` | UX inconsistency | low | M | P3 | open 2026-07-27 (B34) — resolve by giving the text fields the same edit-in-place treatment, not by re-hiding the chips | B34 |
## Smell Inventory
| Smell | Location | Refactoring | Status |
| ---------------------------------------------------------------------------------------------------------- | ------------------------------------------------------ | --------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| God module: RBAC for every collection in one file (964 lines, ~80 exports) | `src/utilities/campaignAccess.ts` | split per domain under `src/utilities/access/` | done 2026-07-23 (14 domain modules; `campaignAccess.ts` kept as re-export surface) |
| God module: ~71 exports of electoral math | `src/lib/electionInsights.ts` | split by concern when next touched | done 2026-07-25 (Pass 2 W4a): module DELETED; survivors in `electionFormat.ts` + `voteTrend.ts` |
| Multi-feature action bag: CRUD + CSV import pipeline + LGPD in one file (722 lines) | `src/app/(campaign)/campanha/actions/supporter.ts` | split CRUD vs import | done 2026-07-23 (`supporterImport.ts`) |
| Clone twins: create/update/staff-assert/unique-conflict skeleton | `actions/organization.ts` ↔ `actions/stateDeputy.ts` | extract shared factory | done 2026-07-23 (`runStaffEntityMutation` in `campaignEntityActions.ts`) |
| 14 near-identical `formActions.ts` try/catch→mapError→redirect/return ladders | `src/app/(campaign)/campanha/**/formActions.ts` | shared form-action wrapper | done 2026-07-25 (Pass 2 W4d): `runCampaignFormAction` + 13 ações migradas; exceções documentadas (atividades/formActions, apoiadores/[id], convite login). **C8 F4b ✓ 2026-07-27:** guard ampliado para `*FormActions.ts` + `taskActions.ts`; 6 irmãos migrados; `taskActions.ts` allowlisted — futuros siblings não driftam silenciosamente |
| Flat 80+-file `src/utilities/` junk drawer; `lib/` vs `utilities/` boundary undocumented | `src/utilities/`, `src/lib/` | document convention + move misfiled modules | done 2026-07-23 (convention in `.cursor/rules/engineering-standards.mdc`; `RefreshRouteOnSave` moved to `components/`) |
| Praça→Município rename leftovers in identifiers (`PLAZA_MAP_YEARS`, `ACCESSIBLE_PLAZA_IDS_CONTEXT_KEY`, …) | map/list utilities | finish rename | done 2026-07-23 |
| Props→state `useEffect` mirrors | `MunicipalityListExpectedVotesControl`, comboboxes | key-remount or fully controlled | closed 2026-07-23 (accepted as correct — see Debt Ledger row) |
| Detail-page RSCs mixing loading + tab UI + forms (300+ lines) | `municipios/[slug]/page.tsx`, `planos/[slug]/page.tsx` | extract tab loaders/sections | done 2026-07-25 (Pass 2 W4c): tabs em `MunicipalityDetailTabs.tsx` / `ActionPlanOverviewTab.tsx`; gêmeos de tab dedupados em `detailTabUi.ts` |
| God module: list URL + filters + sort + labels + freshness in one file (765 lines, 59 exports) | `src/utilities/municipalityUi.ts` | split along url/filters/sort/labels/freshness seams | done 2026-07-25 (Pass 2 W1-D1): `municipalityListUrl` / `municipalityListFilters` / `municipalityLabels` / `municipalitySignal` |
| `components/campaign/` flat with 106 files; `utilities/` flat with 92 | `src/components/campaign/`, `src/utilities/` | within-layer domain subfolders | components done 2026-07-25 (Pass 2 W2, 15 domínios); `utilities/` deferred with trigger: a domain gaining its 3rd new module in a month gets its subfolder |
## Sprout / Wrap Register
| Host | Sprouted/Wrapped | Notes |
| ---------- | ---------------- | ----- |
| (none yet) | | |
## Adopted Conventions
- **Zero lint warnings.** `pnpm lint` runs with `--max-warnings=0`; deliberate placeholders use a `_` prefix (`argsIgnorePattern`).
- **`as never` is banned** (ESLint `no-restricted-syntax`). Production code uses typed helpers (e.g. `hookFilledCreateData` for hook-completed create data); tests use `stub<T>(partial)` which keeps property-level checking. A justified `eslint-disable-next-line` is the only escape hatch.
- **Dead code is deleted, not commented.** knip runs in CI (files/dependencies at error level). After any change: `pnpm exec knip` and remove what died.
- **Collections always declare `access` explicitly.** Payload's default ("any authenticated user") is treated as a bug — see `payloadAdminOnly`.
- **Generated migration signatures are exempt** from unused-args linting (`src/migrations/**` override); never hand-edit migration content for lint cosmetics.
- **Shared consent fixture rows are leased, never owned** in integration tests (`tests/helpers/testDatabaseLease.ts`); deleting them steals from parallel spec files.
## Debt Budget & Broken-Windows Policy
- New warnings/`as never`/unused exports fail or get ledgered the same day — no untracked `// TODO`s.
- Each delivery that runs `/simplify` registers surviving debts here or in `docs/plans/escala-dry-pos-*.md` (existing convention), whichever the item's size warrants.