Remove reachability production code

AGENTS.md

@@ -26,7 +26,8 @@
 ## Pike SQLite Follow-On
 
 - After exporting an OpenInterstate release locally, also build Pike's SQLite pack from that exact release archive unless the user explicitly says not to.
-- Use Pike's supported release-driven pipeline entrypoint from `/Users/tjohnell/projects/pike/server`: `./pike-pipeline.sh build --release-file /abs/path/openinterstate-release-<release-id>.tar.gz --reachability-snapshot /Volumes/goose-drive/pike-osrm/reachability/pike.osrm-reachability.snapshot.pgdump`.
+- Use Pike's supported release-driven pipeline entrypoint from `/Users/tjohnell/projects/pike/server`: `./pike-pipeline.sh build --release-file /abs/path/openinterstate-release-<release-id>.tar.gz --reachability-snapshot <path-to-reachability-snapshot>`.
+- Reachability snapshots are produced by the separate `tldev/openinterstate-reachability` repo.
 - Let Pike keep its own default output locations unless the user asks otherwise. The current default host pack output is `/Users/tjohnell/projects/pike/server/.data/packs/pike.sqlite` and the staged build file is `/Users/tjohnell/projects/pike/server/.data/packs/pike.sqlite.new`.
 - After the Pike build finishes, validate the pack with `sqlite3` by checking `PRAGMA integrity_check;` and confirming the `meta` table reports the matching `openinterstate_release_id`.
 

bin/lib.sh

@@ -544,20 +544,6 @@ oi_container_path() {
   printf '/data/%s\n' "$rel_path"
 }
 
-oi_guard_no_reachability_clears() {
-  local sql_file="$1"
-  local pattern
-
-  for pattern in \
-    'TRUNCATE[[:space:]]+[^;]*exit_poi_reachability' \
-    'DELETE[[:space:]]+FROM[[:space:]]+exit_poi_reachability' \
-    'DROP[[:space:]]+TABLE[[:space:]]+[^;]*exit_poi_reachability'
-  do
-    if rg -n -i -e "$pattern" "$sql_file" >/dev/null 2>&1; then
-      oi_die "guardrail violation in $(basename "$sql_file"): reachability clears are forbidden"
-    fi
-  done
-}
 
 oi_download_pbf() {
   local source_url="$1"
@@ -1006,11 +992,9 @@ oi_extract_interstate_relation_cache() {
 oi_apply_derive() {
   local derive_file="$REPO_ROOT/schema/derive.sql"
   local derive_state_file import_state_file import_signature derive_signature derive_sql_signature derive_code_signature
-  local reachability_signature relation_cache_file relation_cache_signature
+  local relation_cache_file relation_cache_signature
   local -a derive_source_files=()
 
-  oi_guard_no_reachability_clears "$derive_file"
-
   import_state_file="$(oi_state_file import "$OI_DATA_ROOT|$OI_DB_NAME")"
   import_signature="$(oi_state_read "$import_state_file" signature 2>/dev/null || true)"
   [[ -n "$import_signature" ]] || import_signature="no-import-state"
@@ -1032,19 +1016,12 @@ oi_apply_derive() {
   relation_cache_file="$(oi_extract_interstate_relation_cache)"
   [[ -f "$relation_cache_file" ]] || oi_die "missing Interstate relation cache: $relation_cache_file"
   relation_cache_signature="$(oi_file_signature "$relation_cache_file")"
-  reachability_signature="$(
-    {
-      oi_db_query "SELECT COUNT(*), COALESCE(MAX(updated_at)::text, '') FROM exit_poi_reachability;" 2>/dev/null || true
-      oi_db_query "SELECT COUNT(*), COALESCE(MAX(updated_at)::text, '') FROM osrm_snap_hints;" 2>/dev/null || true
-    } | oi_hash_stdin
-  )"
   derive_signature="$(
     {
       printf 'import=%s\n' "$import_signature"
       printf 'derive_sql=%s\n' "$derive_sql_signature"
       printf 'derive_code=%s\n' "$derive_code_signature"
       printf 'relation_cache=%s\n' "$relation_cache_signature"
-      printf 'reachability=%s\n' "$reachability_signature"
     } | oi_hash_stdin
   )"
 

docs/data_contract_draft.md

@@ -102,23 +102,6 @@ Draft key fields:
 - `distance_m`
 - `rank`
 
-### exit_place_scores
-
-Represents reachability and ranking metadata for a link.
-
-Draft key fields:
-
-- `exit_id`
-- `place_id`
-- `route_distance_m`
-- `route_duration_s`
-- `reachable`
-- `reachability_score`
-- `reachability_confidence`
-- `provider`
-- `provider_dataset_version`
-- `updated_at`
-
 ### reference_routes
 
 Represents route artifacts used for exploration and QA.

docs/naming_glossary.md

@@ -28,10 +28,6 @@ A point or area of interest reachable from an exit.
 
 A candidate or selected relationship between an exit and a place.
 
-### Exit-Place Score
-
-Reachability or ranking metadata attached to an exit-place link.
-
 ### Reference Route
 
 A route artifact intended for exploration, QA, examples, and simulation.
@@ -68,6 +64,5 @@ Preferred replacement: `exit-place link` or `draft link`, depending on context.
 - `canonical_exit_aliases` -> `exit_aliases`
 - `pois` -> `places`
 - `exit_poi_candidates` -> `exit_place_links`
-- `exit_poi_reachability` -> `exit_place_scores`
 - `reference_routes` is the preferred public term for route artifacts
 - `reference_route_anchors` is the preferred public term for route anchor points

docs/release_build.md

@@ -117,8 +117,7 @@ changed.
 4. `csv/exit_aliases.csv`
 5. `csv/places.csv`
 6. `csv/exit_place_links.csv`
-7. `csv/exit_place_scores.csv`
-8. `csv/reference_routes.csv`
+7. `csv/reference_routes.csv`
 9. `gpx/reference_routes.gpx.zip`
 10. `examples/sample_corridors.geojson`
 11. `manifest.json`

docs/release_format.md

@@ -34,7 +34,6 @@ release-YYYY-MM-DD/
     exit_aliases.csv
     places.csv
     exit_place_links.csv
-    exit_place_scores.csv
     reference_routes.csv
   gpx/
     reference_routes.gpx.zip

schema/bootstrap.sql

@@ -181,19 +181,3 @@ CREATE TABLE IF NOT EXISTS exit_poi_reachability (
 CREATE INDEX IF NOT EXISTS exit_poi_reachability_exit_idx
     ON exit_poi_reachability (exit_id);
 
-CREATE TABLE IF NOT EXISTS osrm_snap_hints (
-    source_scope TEXT NOT NULL,
-    endpoint_kind TEXT NOT NULL,
-    endpoint_id TEXT NOT NULL,
-    dataset_key TEXT NOT NULL,
-    input_lon DOUBLE PRECISION NOT NULL,
-    input_lat DOUBLE PRECISION NOT NULL,
-    snapped_lon DOUBLE PRECISION NOT NULL,
-    snapped_lat DOUBLE PRECISION NOT NULL,
-    hint TEXT NOT NULL,
-    snapped_distance_m DOUBLE PRECISION,
-    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
-    PRIMARY KEY (source_scope, endpoint_kind, endpoint_id, dataset_key)
-);
-CREATE INDEX IF NOT EXISTS osrm_snap_hints_lookup_idx
-    ON osrm_snap_hints (source_scope, endpoint_kind, dataset_key);