Giorgio Gilestro
16e9f5f0cc
First two slices of the multi-user roadmap (Phase B). Validates the
core onboarding mechanic against the user's real T212 export before
paying any auth/tenancy tax.
CSV parser (app/services/csv_import.py):
- Header-name matched (survives T212 reordering columns between
exports), tolerant of UTF-8 BOM, dash/N/A/empty markers, thousand-
separator commas, blank rows, zero-quantity stubs, missing Total row.
- Returns ParsedPie(name, positions, invested, value, result) with
derived avg_price + current_price per share in account currency.
- 14 tests covering happy path on the real CSV + 13 edge cases.
InstrumentMap (migration 0006 + app/services/instrument_map.py):
- Catalogue table mapping T212 ticker → Yahoo ticker, populated by
sync_from_t212() against the dev's read-only API key. Manual rows
(manual=True) are protected from auto-overwrite.
- Pure t212_ticker_to_yahoo() handles both suffix forms: single
trailing exchange letter (l/a/p/d/m/s/...) and country code (US,
DE, FR, IT, CA, ...). All 13 of the user's holdings + 15 case-
coverage tests pass.
- Live sync against T212 ingests 17,050 instruments (~2.2% unmappable
on exotic exchanges; can extend the suffix map later).
- resolve_slice() picks the right listing per shortName using a
UK-friendly currency preference (GBX > GBP > EUR > USD). Resolved
correctly for all 13 of the user's positions, including TTE on
Paris vs the NYSE dual-listing.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
1.3 KiB
1.3 KiB
| 1 | Slice | Name | Invested value | Value | Result | Owned quantity | Dividends gained | Dividends cash | Dividends reinvested |
|---|---|---|---|---|---|---|---|---|---|
| 2 | SGLN | iShares Physical Gold | 2325 | 2324.3 | -0.7 | 35.12084592 | N/A | N/A | N/A |
| 3 | IGLS | iShares UK Gilts 0-5yr (Dist) | 2092.5 | 2089.84 | -2.66 | 16.59397303 | N/A | N/A | N/A |
| 4 | VEUR | Vanguard FTSE Developed Europe (Dist) | 1511.25 | 1507.96 | -3.29 | 36.59200968 | N/A | N/A | N/A |
| 5 | HMCH | HSBC MSCI China (Dist) | 1162.5 | 1160.88 | -1.62 | 197.68022163 | N/A | N/A | N/A |
| 6 | INRG | iShares Global Clean Energy Transition (Dist) | 1162.5 | 1170.95 | 8.45 | 125.20193861 | N/A | N/A | N/A |
| 7 | VFEM | Vanguard FTSE Emerging Markets (Dist) | 581.25 | 581.11 | -0.14 | 9.55610357 | N/A | N/A | N/A |
| 8 | VJPN | Vanguard FTSE Japan (Dist) | 581.25 | 582.61 | 1.36 | 15.48657829 | N/A | N/A | N/A |
| 9 | BA | BAE Systems | 578.34 | 563.12 | -15.22 | 30.43093922 | N/A | N/A | N/A |
| 10 | TTE | TotalEnergies | 346.83 | 349.06 | 2.23 | 5.08932089 | N/A | N/A | N/A |
| 11 | NATP | Future of Defence UCITS ETF (Acc) | 348.75 | 347.1 | -1.65 | 23.59926918 | N/A | N/A | N/A |
| 12 | EQNR | Equinor | 348.23 | 358.52 | 10.29 | 12.14586234 | N/A | N/A | N/A |
| 13 | SHEL | Shell | 347.01 | 350.47 | 3.46 | 10.97091368 | N/A | N/A | N/A |
| 14 | BP | BP | 231.34 | 233.41 | 2.07 | 42.26932212 | N/A | N/A | N/A |
| 15 | Total | Defensive Ex-US 2026 | 11616.75 | 11619.33 | 2.58 | - | 0 | 0 | 0 |