comunidadhll/ai/tasks/review/TASK-final-maintenance-and-copy-validation-report.md

id, title, status, type, team, supporting_teams, roadmap_item, priority

id	title	status	type	team	supporting_teams	roadmap_item	priority
TASK-final-maintenance-and-copy-validation-report	Final maintenance and copy validation report	review	report	PM	Backend Senior Frontend Senior Arquitecto de Base de Datos	validation	high

TASK-final-maintenance-and-copy-validation-report

Scope

Validation-only report for:

• database maintenance cleanup command
• historical-runner maintenance scheduler
• database maintenance operations documentation
• home copy update removing Vietnam outside the trailer block

No runtime code was changed during this validation task.

Validation Commands Run

python -m compileall backend/app
PYTHONPATH=backend python -m unittest backend.tests.test_database_maintenance
PYTHONPATH=backend python -m unittest backend.tests.test_historical_runner_maintenance
PYTHONPATH=backend python -m unittest discover -s backend/tests -p "*historical*"
node --check frontend/assets/js/main.js
node --check frontend/assets/js/historico.js
node --check frontend/assets/js/partida-actual.js
git diff --check
Invoke-RestMethod "http://127.0.0.1:8000/api/historical/snapshots/recent-matches?server=all-servers&limit=10" | ConvertTo-Json -Depth 10
Invoke-RestMethod "http://127.0.0.1:8000/api/historical/snapshots/leaderboard?server=all-servers&timeframe=weekly&metric=kills&limit=10" | ConvertTo-Json -Depth 10
Invoke-RestMethod "http://127.0.0.1:8000/api/historical/snapshots/leaderboard?server=all-servers&timeframe=monthly&metric=kills&limit=10" | ConvertTo-Json -Depth 10
$env:PYTHONPATH='backend'; python -m app.database_maintenance cleanup --dry-run
Invoke-WebRequest "http://127.0.0.1:8080/?v=maintenance-copy-validation"
Invoke-WebRequest "http://127.0.0.1:8080/historico.html?v=maintenance-copy-validation"
Invoke-WebRequest "http://127.0.0.1:8080/partida-actual.html?server=comunidad-hispana-01&v=maintenance-copy-validation"

Result

• compileall: passed
• test_database_maintenance: passed
• test_historical_runner_maintenance: passed
• *historical* discovery suite: passed
• frontend JavaScript syntax checks: passed
• git diff --check: passed

Docker Status

Docker smoke validation could not run because the local Docker daemon was unavailable.

Observed error:

failed to connect to the docker API at npipe:////./pipe/dockerDesktopLinuxEngine

This prevented:

• docker compose up -d --build backend frontend postgres
• docker compose --profile advanced up -d --build historical-runner rcon-historical-worker
• docker compose --profile advanced ps
• docker compose logs --tail=200 historical-runner
• docker compose exec backend python -m app.database_maintenance cleanup --dry-run

Local Smoke Checks

Fallback local processes were started instead:

• backend: python -m app.main
• frontend: python -m http.server 8080

Endpoint summary:

• recent matches endpoint returned 200 with snapshot data for all-servers
• weekly leaderboard endpoint returned 200 with a valid empty weekly result for the current dataset
• monthly leaderboard endpoint returned 200 with valid leaderboard rows

Maintenance dry-run summary:

• backend mode: sqlite
• protected materialized matches: 22
• candidate materialized matches: 0
• candidate player-stat rows: 0
• candidate admin-log rows: 0
• candidate server snapshots: 298
• skipped tables: none

Frontend HTTP checks:

• /: 200
• /historico.html: 200
• /partida-actual.html?server=comunidad-hispana-01: 200

Copy Validation

Confirmed in the diff for frontend/index.html:

• meta description changed from HLL Vietnam to HLL
• page title changed from Comunidad Hispana - HLL Vietnam to Comunidad Hispana - HLL
• logo alt text changed from HLL Vietnam to HLL
• hero accent changed from HLL Vietnam to HLL
• trailer text Primer vistazo a HLL Vietnam was preserved
• iframe title Trailer HLL Vietnam was preserved

No browser-based visual QA was performed in this task.

Unrelated Notes

Python test runs emitted existing ResourceWarning messages about unclosed SQLite connections from current initialization helpers. The test suites still passed, and this task did not change that behavior.

An unintended local runtime artifact at backend/backend/data/hll_vietnam_dev.sqlite3 was created during smoke setup and removed before final scope review.

Branch/Push Status

• branch push: not performed
• commit: not performed