phase: 150_drop_sync_result
Build and Push Containers / build-and-push-app (push) Successful in 2m24s
Build and Push Containers / build-and-push-db (push) Successful in 13s

**Phase 150 final verification pass — complete, 100% green.** All 6 task files were already in `complete/`, so this was verification + doc pass.

- Verified: `#sync-progress` is the sole sync text surface + sole `aria-live` region (`role="status"`, polite, no `aria-hidden`); `span#sync-result` gone from HTML/JS/CSS/tests (incl. runtime-built `RETIRED_ID` absence pins in the unit suites); `setSyncProgress` single writer with text-driven visibility; running-only box write in `setSyncLabel`; all 9 settle/cancel sites routed; `requestCancel` pre-fetch clear is a NO-OP.
- Tests: `uv run pytest` → **3463 passed**; `uv run pytest --cov=app` → **99% on app/** (>90%); `uv run ruff check .` + `uv run pyright` → clean (0 errors); `tests/e2e/test_sync_progress_box.py --no-cov` → **8 passed in isolation**; all 18 migrated sync/image-PDF E2E files green in isolation (77 tests).
- Completion criteria: 1) grep clean ✅ 2) sole live region, attrs correct ✅ 3) in-flight/settle/cancel/idle box states proven by E2E + unit pins ✅ 4) icon-only running button + restore ✅ 5) full gates green ✅ 6) no completed-phase behavior change (18 family suites + full suite green) ✅ 7) commit — left to harness per pass instructions (working tree untouched, no `git add`/`commit`).
- Documentation: README.md fixed 2 pre-existing inconsistencies (stale `~/Homelab`+`~/Deployments` source model in the intro — retired in phase 61 — now describes the git/local/archive Sources model; "Requires AIPI_KEY" in retrieval-quality now states `BOR_LLM_API_KEY` in `.env` or `$AIPI_KEY`, matching the scripts' real convention). Everything else (URL table, env defaults vs `app/config.py`, sync/phase-150 copy, prod claims) verified accurate. AGENTS.md: verified consistent — no changes needed.
- Notable: no code changes were required — the phase implementation was correct as left; no live infrastructure touched.
- Next pending phase: `151_pdf_image_extraction` in `.agents/phases/todo/`.
This commit is contained in:
2026-10-02 02:35:03 -04:00
parent 9d4c813cae
commit edf6048a0d
59 changed files with 2719 additions and 476 deletions
@@ -0,0 +1,47 @@
# Phase 150 — retire `span.sync-result`: `#sync-progress` is the single sync text surface
**Source:** `TODO.md` L5 — "Get rid of the span sync-result now that we have the div sync-progress"
**Story:** n/a (TODO-derived phase, Protocol B append).
**Context:** the Sources page (`frontend/index.html`, the `view-rag` section). Phase 149 added `#sync-progress` (L493–495 — `<div class="sync-progress" id="sync-progress" hidden aria-hidden="true">` + the inner `<span class="sync-progress-text" id="sync-progress-text">`), the bordered panel under the button row that carries the full untruncated live label while a run is in flight. The pre-149 announcer survived beside it: `<span class="sync-result" id="sync-result" role="status" aria-live="polite">` (L511) — today the SOLE aria-live region, which receives (a) the same live label while a run runs (a byte-identical duplicate of the box), (b) the settle counts line (`fmtSyncResult(detail)` — "N added · M updated · …"), (c) the "Sync cancelled" line, (d) the cancel-request failure copy, (e) `""` on the sync-failure / idle / upload-settle paths (plus the settle label "Synced HH:MM" and the idle "Sync sources", written through the shared writer). The single writer is `frontend/assets/sources.js` `setSyncLabel(mainText, countText, chunkText, running)` (L809–843): it writes the button parts, the `title`, the box text + `hidden = !running`, the button `aria-label`, AND `syncResult.textContent = full` (L834). The `syncResult` element handle is L750; the other write sites are L1092 (`applySyncSuccess` — the counts line), L1107 (`applySyncIdle` — clear), L1125 (`applySyncCancelled` — "Sync cancelled"), L1213/L1224 (the upload settles — clear), L1291/L1298/L1310 (the cancel paths — clear + "Couldn't cancel the sync — try again."). CSS: `.sync-progress` L2252, `.sync-progress-text` L2259, `.sync-result` L2284–2290, the mobile `.sync-result` override at L5639, and the "the sync-result shape" comments at L2938 / L3659 (those rules belong to OTHER elements — the upload success line and the action feedback line — and keep their own classes).
**Locked (owner decision, chat — this phase):** `#sync-progress` becomes the **single** sync text surface AND the **sole** aria-live region: `role="status" aria-live="polite"` moves onto the box, `aria-hidden` is dropped, and `span.sync-result` is **deleted** from the template. The box keeps the phase-149 running behavior AND takes over the announcer's content: it is visible while a run is in flight (the live label) and stays visible after a settle to carry the result line (the counts / "Sync cancelled" / cancel-failure copy), hiding only when its text is empty (idle, upload settles, failures — exactly the states where `#sync-result` is empty today). Every string that reaches `#sync-result` today reaches the box instead — no copy changes.
## Objective
One element, one live region: the sync/upload live label, the settle result line, the cancel line and the click copy all render in `#sync-progress`, which announces them exactly once; `#sync-result` no longer exists in the DOM, the JS, or the CSS.
## Dependencies
- `149_sync_progress_box` (complete) — the box, its single-writer wiring, and its CSS are what this phase folds the announcer into. Pipeline order only: no phase is pending in `todo/`.
## Design (shared by all tasks — the executor reads this, not the chat)
- **The element (task 01):** `#sync-progress` keeps its id, class, and inner `#sync-progress-text` span (the textContent target — the house rule: text only, never HTML) and gains `role="status" aria-live="polite`; `aria-hidden="true"` is REMOVED (an aria-live region that is aria-hidden announces nothing — the two attributes are mutually exclusive by intent). It stays ship-hidden (`hidden`) — the anonymous-safe/idle state. `span.sync-result` (L511) and its explanatory comment block (L496–510) are deleted; the box's comment (L483–492) is rewritten to say it is now the SOLE announcer (the phase-149 "presentational (aria-hidden)" sentence is retired — leave a one-line note that phase 150 folded the announcer in, the file's pinned-comment convention).
- **The writer (task 02):** introduce ONE function that owns the box — `setSyncProgress(text)` — which sets `syncProgressText.textContent = text` and `syncProgress.hidden = (text === "")` (the global `[hidden]` rule does the display). Two content modes, decided at the callsites (the same "the callsites are the only decision sites" rule phase 149 established):
* **running mode** — `setSyncLabel(main, count, chunk, running)` keeps writing the box with `full` **only when `running === true`** (exactly today's reveal rule). When `running === false` it does NOT touch the box: the idle/settle button labels ("Sync sources", "Synced HH:MM") must not fill a big panel (today they land on the small `#sync-result` line where they read as a duplicate of the button — that artifact is retired, not migrated).
* **result mode** — the settle paths call `setSyncProgress(text)` explicitly: `applySyncSuccess` → `fmtSyncResult(status.detail)` (the counts line), `applySyncCancelled` → `"Sync cancelled"`, `applySyncFailure` → `""` (the banner + modal carry the error), `applySyncIdle` → `""`, the two upload settles → `""` (the upload result lives on the Sources page — phase 90 A3), `requestCancel`'s network/non-2xx branches → `"Couldn't cancel the sync — try again."` (string unchanged). `requestCancel`'s opening clear (L1291, which today blanks the announcer while the run is still in flight) becomes a NO-OP on the box — the live label stays up until the poll's `cancelled` branch settles it (blanking would hide the running surface for up to one 2 s poll).
The `syncResult` handle (L750) and every `if (syncResult)` guard are deleted. There is no 202/409 click copy: `startSync`'s 202/409 branch enters the running state (L1255–1262), so the box reveals the bare "Syncing…" label through `setSyncLabel` as today.
- **The CSS (task 03):** delete the `.sync-result` rule (L2284–2290) and the mobile `.sync-result` override (L5639); the two "the sync-result shape" comments (L2938, L3659) are reworded to reference `.sync-progress-text` (they describe the mono/soft-ink language those other elements share — the rules themselves and their selectors are untouched). `.sync-progress` needs NO new rule for the settled state (the panel already reads as a calm box; the global `[hidden] { display: none !important }` rule keeps it gone when empty — verify it still applies, the box sets no `display` of its own). Contrast stays AA: `.sync-progress-text` uses `--ink-soft` on `--surface` (8.2:1 built-in dark, AA in both built-ins).
- **The test migration (tasks 04/05):** mechanical selector migration — `#sync-result` → `#sync-progress` (assert on the box's text, i.e. `#sync-progress-text` for textContent, `#sync-progress` for `hidden`/attributes). Settled-state copy assertions must stay byte-identical (the counts line string itself does not change).
- **ASSUMPTION A1 (owner-locked):** the box stays visible after settle to hold the counts line and hides only when its text is empty. The alternative (box running-only, result line elsewhere) was rejected.
- **ASSUMPTION A2:** the settle label "Synced HH:MM" is no longer written to the live region (it stays on the button, visible). The announcer hears the counts line that superseded it in the same tick a moment ago — the merge makes one surface, and a panel reading "Synced HH:MM" under a button reading "Synced HH:MM" is the duplicate this retirement exists to remove.
- **ASSUMPTION A3:** the box's settled appearance needs no new CSS (the same bordered panel reads fine for a result line); only the running-only min-height stays, so the panel does not jump between modes.
## Tasks
1. `01_html_single_surface.md` — delete `span#sync-result`, move `role=status aria-live=polite` onto `#sync-progress`, drop `aria-hidden`, rewrite the two comment blocks.
2. `02_js_single_writer.md` — `sources.js`: add `setSyncProgress`, route all 9 announcer sites through it, delete the `syncResult` handle, change the box visibility rule to text-driven.
3. `03_css_retire_sync_result.md` — `styles.css`: remove `.sync-result` + its mobile override, reword the two shape comments.
4. `04_unit_test_migration.md` — `tests/unit/test_sync_button.py` (20 refs) + `tests/unit/test_frontend_sync_upload.py` (26 refs) migrated to the box.
5. `05_e2e_sync_family.md` — the 12 sync-family E2E files' selectors migrated + the dedicated `tests/e2e/test_sync_progress_box.py` extended with the single-live-region + settled-line assertions.
6. `06_e2e_image_pdf_family.md` — the 6 image/PDF E2E files migrated (their sync-done barriers move to the box) + the a11y/no-CDN/full-gate pass and the phase commit.
## Testing & Quality
- Unit: the two frontend-parsing suites (`test_sync_button.py`, `test_frontend_sync_upload.py`) pin the writer contract on the box — running label visible + announced, settle counts line, "Sync cancelled", the idle/upload clears, the "Couldn't cancel" copy — and assert `#sync-result` is ABSENT from the template (the retirement is pinned, not implied).
- E2E: `uv run pytest tests/e2e/test_sync_progress_box.py -v --no-cov` in isolation (the slow-LLM proxy recipe already in that file) proves in-flight → settle → idle on the real sync path; every pre-existing sync/image/PDF E2E that touched the announcer passes after migration (12 sync-family files + 6 image/PDF files).
- Coverage: **>90%** on `app/` (this phase touches no `app/` logic — the floor must simply not regress).
- Accessibility gate (AGENTS.md rule 5): exactly ONE `aria-live` region in the sync area; the box is a `status` region (polite — no alert spam); the button keeps its accessible name in both states; focus-visible and contrast unchanged.
## Completion Criteria
- [ ] `grep -rn "sync-result\|syncResult" frontend/ tests/` returns NOTHING (the element, its class, and its JS handle are gone from source and tests)
- [ ] `#sync-progress` carries `role="status" aria-live="polite"` and no `aria-hidden`; it is the only `aria-live` element in the sync area
- [ ] in flight: the box shows the full untruncated live label (wrapping, never clipped); at settle: the box shows the counts line byte-identical to the pre-phase `#sync-result` string ("N added · …") and "Sync cancelled" for a cancel; at idle / upload-settle / sync-failure: the box is `hidden` and empty
- [ ] the button is still the icon-only spinner while running and restores "Sync sources" on settle (phase 149 behavior unchanged)
- [ ] `uv run pytest` green; `uv run pytest tests/e2e/test_sync_progress_box.py -v --no-cov` green in isolation; `uv run ruff check . && uv run pyright` clean; `app/` coverage >90%
- [ ] no behavior change in completed phases (the cancel control, the 409 double-trigger, the error banner/modal, the upload run's status, the sync status API)
- [ ] one atomic commit per AGENTS.md rule 8 (`--no-gpg-sign`)