 araharah-executor
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d51fd8b47b
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feat(06-04): road-graph build tool — Overpass extract → pinned CSR binary with the D-01 stats gate
- maintainer-time repo tool (nothing in bot/web/routing src imports it): drivable-class
Overpass extract (Pitfall 1 filter), nodes deduped by rounded coord, oneway/-1/roundabout
flag law, maxspeed-tag overrides over class defaults, name-pool interning
- bbox derived mechanically from the committed corpus (gazetteer entries + golden pairs
± 0.05 deg, printed) — Open Q 4's pinning
- collect-then-write + ENFORCED size gate (>1 MB, <=80 MB, exit 1 outside) + advisory
30-80 MB band warning; --check mode decodes and re-prints the gate, zero network
- routing/data/.gitignore: *.bin is an ODbL-derived build artifact — forks build their own
- real KL graph built: 277514 nodes / 598396 edges / 21447 names / 13.1 MB (gate PASS,
band warning printed for review)
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2026-10-24 13:19:07 +08:00 |
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araharah-executor
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6c0880b4db
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feat(05-02): offline corpus tolerance gate — measurePairs core + CLI + in-suite RT1-RT10 (GREEN)
- routing/scripts/route-corpus.mjs: the shared measurement core (exported
measurePairs) + CLI reporter in the gazetteer-corpus.mjs shape — one
measurement, two reporters, no drift
- RT1 corpus size 10..20; RT2 schema + RT2b mechanical D-12 proof (every
committed origin equals its gazetteer landmark within 1e-4 deg); RT3 route
shape; RT4 probe exclusion (national-museum never a destination); RT5
haversine-vs-summary band [0.85, 1.10] + bbox+0.05; RT6 speed [1.0, 30] m/s;
RT7 codec round-trip per route; RT8 ODbL header surfaces; RT9 gz budget
(measured 16576 B / 102400 B); RT10 alternatives floor (8 pairs / floor 4)
- fully offline: zero network in the measurement path (T-05-05); pair ids and
measurements printed, never geometry strings (D-15); fixed escalation
ladder on failure (--only repair -> regenerate -> re-gate)
- suite: 35 passed, 0 failed; npm run routing:corpus exits 0; typecheck clean
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2026-10-24 05:19:55 +08:00 |
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araharah-executor
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4e89cff552
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feat(05-02): pinned golden-pair corpus + OSRM-demo fetch tool + populated committed dataset (GREEN)
- routing/test/fixtures/golden-pairs.json: the hand-authored 15-pair pinned
corpus (D-02/D-12) — origins AND destinations are gazetteer landmarks,
klBbox + 100 KB gz budget + probe id + alternatives floor pinned
- routing/scripts/fetch-route-fixtures.mjs: the maintainer build tool
(overpass-topup.mjs pattern) — D-12 boundary in the header, pre-flight
public-coordinate proof against the gazetteer (1e-4 deg), mandatory
User-Agent, 1200 ms inter-request delay, one retry on network/5xx,
collect-then-write, --only=<pairId> single-pair repair merge
- routing/src/data/route-fixtures.json: 15 real OSRM-demo pairs committed
(1-3 verbatim polyline6 routes each; 8 pairs carry >= 2 alternates),
ODbL header fields preserved (T-05-06)
- loader-env L3 armed (RED commit 01b0ed6) + C6 re-pinned from the empty-seed
state to the populated corpus (05-01 documented both as 05-02 handoffs)
- npm delegates: root routing:fixtures; routing fixtures + corpus scripts
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2026-10-24 05:17:01 +08:00 |
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