- webhook.ts: createExportedHandler(opts) factory (offline send capture via
baseFetch); scheduled() wraps runGuidanceCronTick in ctx.waitUntil —
fail-closed unconfigured gate, paginated guidance: KV list (list_complete
respected), loadGraph awaited ONCE per tick (the shared R2 memo), per-key
getGuidanceSession → projectTurnCards → sendPhoto to envelope.chat_id ONLY
(T-06-02), every log a [guidance-cron] category, zero KV writes
- guidance-sessions.ts: GUIDANCE_KEY_PREFIX exported — the ONE key-scheme
authority (list scans derive prefix + slice ids from it)
- wrangler.jsonc: triggers.crons */1 * * * * (60 s scan, cadence in code)
- guidance-cron.test.mjs GREEN completion: GC-C3/C5/C8/C9 wire the recording
baseFetch through the factory (the header-documented seam — they defined
the recorder but never passed it); GC-C7 uses readdirSync (require is
undefined in ESM); GC-C1/C8/C9 drain inside the withConsole window (the
tick's logs fire under waitUntil)
- guidance-envelope.test.mjs: GE7 allows the GUIDANCE_KEY_PREFIX named import
- 125/125 bot tests green; bot:typecheck clean
- bot/src/routing/worker-router.ts: module-scope per-env graph memo (1 R2 GET per
cold isolate, shared with the 06-07 cron arm via loadGraph), snap+A*+deriveSteps,
claim-gated 401 / 4096-cap 413 / V5 bbox 400, 200-null on every miss class,
ONE best route (no alternatives), category-only logs
- webhook.ts: /api/route arm delegating to handleRoute (405 non-POST)
- config.ts: ROAD_GRAPH: R2Bucket — first R2 binding (never a KV namespace, GE5)
- wrangler.jsonc: r2_buckets ROAD_GRAPH -> araharah-graphs with the fork law comment
- routing/src/http-source.ts: createHttpRoutingSource — slug-guard-first, fail-honest
(throw/non-200/malformed/null-body -> null), defensive RouteResult validation;
exported from index.ts; ladder note: backend #2 LIVE
- A7 re-pinned (06-01 named 06-04 as the owner of createHttpRoutingSource)
- test-side fix during GREEN: the R2 fake hands decodeGraph an exact ArrayBuffer
(Node Buffers are views; encodeGraph output is already an ArrayBuffer)
- bot 103 passed / routing 65 passed; both typechecks clean
- POST: WR-01 cap (MAX_GUIDANCE_BODY_CHARS 8192, pre/post-read double check),
hand-rolled snapshot validation (slug destinationId, bounded name, finite
metrics, integer startedAtSec, polyline6 geometry >= 2 points via
decodePolyline6) -> mintGuidanceSession with the CLAIM's chat_id — a body
chat_id is structurally ignored (T-06-02 injection probe GW4)
- GET/DELETE: resolve then OWN — envelope.chat_id === claim.chat_id else 404,
foreign and absent indistinguishable (T-06-02b); DELETE actively removes
the record (D-14's server half); non-POST/GET/DELETE -> 405
- category-only logging: [guidance] rejected: unauthorized|malformed —
literal strings, no interpolation of body/claim values (D-14)
- RP2 re-pin ships WITH the change (gate re-pin law): the total
@araharah/routing ban becomes an explicit allowlist — exactly the
polyline6 codec may enter the Worker (geometry validation); the routing
stack stays web-side; RP1 unchanged
- bot/package.json + lock: @araharah/routing workspace dep
araharah-executor