The previous calculation derived balance from total_balance (which includes
current/future-month activity and out-of-window credits) plus a one-sided
debt-only adjustment. Current-month surplus leaked through, making the balance
appear less negative than actual past-month debt (e.g. Mauric Daniel -1250 vs
correct -1750). Pay-All is now max(0, -balance) so the two values share a
single source and cannot disagree.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
reconcile() previously split a multi-month payment evenly across months,
which falsely flagged months as underpaid when their expected fees
differed (e.g. 1250 CZK for 02+03+04 2026 with rates 750/350/150 was
shown as 416/month with two months red).
The allocation now runs per matched member: greedy when the share covers
the total expected (each month gets its expected fee, surplus -> credit),
proportional by expected fee otherwise. Out-of-window months keep the
previous even-split-to-credit behavior. 6 new test cases.
Also adds CHANGELOG.md and a changelog convention in CLAUDE.md.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Hide Pay/Pay All buttons for months still in progress, exclude
current month debt from balance column, and show in-progress
month debt in a muted red color.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Compare against current YYYY-MM to exclude future months from the
from/to selectors, default selection, and table column display.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add from/to combobox selectors and Apply/All buttons to filter
which month columns are displayed. Defaults to last 5 months on load.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Deleted /fees, /fees-juniors, /reconcile, /reconcile-juniors routes and
their templates. Payment Ledger (/payments) is retained. Nav updated
across all remaining templates.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds docs/operation-manual.md describing how to add per-month fee
overrides for adults and juniors. Also adds the March 2026 junior
fee override (250 CZK) to JUNIOR_MONTHLY_RATE to match the existing
adult override.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds a /flush-cache web page with a button to clear all cached Google
Sheets data and reset refresh timers. Link added to Tools nav across
all templates.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Format is now "Name: MM/YYYY+MM/YYYY" instead of "Name / MM/YYYY+MM/YYYY"
for clearer readability when multiple months are included.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds a new GET /sync-bank route that runs sync_to_sheets (2026) + infer_payments + flush_cache,
capturing all output and displaying it on a styled results page. Adds "Tools: [Sync Bank Data]"
nav link to all templates.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Mirror the junior fee override mechanism (JUNIOR_MONTHLY_RATE) for adults
via ADULT_FEE_MONTHLY_RATE. Set 2026-03 override to 350 CZK. Rename
FEE_FULL/FEE_SINGLE to ADULT_FEE_DEFAULT/ADULT_FEE_SINGLE for consistency.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Store git tag, commit hash, and build date as OCI-standard labels and a
build_meta.json file inside the Docker image. The Flask app reads this at
startup and displays version info in all page footers. Adds /version JSON
endpoint for programmatic access. Falls back to dev@local outside Docker.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
When a junior attended only once in a month (fee = "?"), the dashboard
cells now display the attendance details (e.g., "? (1:1J)") instead of
a bare "?". Applied to both /juniors and /reconcile-juniors routes.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Pre-fetches all 4 cached datasets (attendance, juniors, payments,
exceptions) at module load time so the first request doesn't block
on Google API calls.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Remove insecure SSL verification bypass in attendance.py
- Add gunicorn as production WSGI server (Dockerfile + entrypoint)
- Fix silent data loss in reconciliation (log + surface unmatched members)
- Add required column validation in payment sheet parsing
- Add input validation on /qr route (account format, amount bounds, SPD injection)
- Centralize configuration into scripts/config.py
- Extract credentials path to env-configurable constant
- Hide unmatched transactions from reconcile-juniors page
- Fix test mocks to bypass cache layer (all 8 tests now pass reliably)
- Add pytest + pytest-cov dev dependencies
- Fix typo "Inffering" in infer_payments.py
- Update CLAUDE.md to reflect current project state
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add optional serialize/deserialize hooks to get_cached_data() so it
can handle the exceptions dict (tuple keys → JSON-safe lists) without
needing a separate function.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Remove the file mtime check from the API debounce tier in
get_sheet_modified_time(). Previously, the debounce was defeated when
CACHE_TTL_SECONDS differed from CACHE_API_CHECK_TTL_SECONDS because
the file age check would fail even though the API was checked recently.
Also fix cache key mappings (attendance_juniors sheet ID,
payments_transactions rename) and add tmp/ to .gitignore.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add cache_utils.py with JSON caching for Google Sheets
- Authenticate and cache Drive/Sheets API services globally to reuse tokens
- Use CACHE_SHEET_MAP dict to resolve cache names securely to Sheet IDs
- Change app.py data fetching to skip downloads if modifiedTime matches cache
- Replace global socket timeout with httplib2 to fix Werkzeug timeouts
- Add VS Code attach debugpy configurations to launch.json and Makefile
kacerrandClaude Opus 4.7