de:wasserversorger-enrich

Everything checks out cleanly.

Enriched a 45-company batch of German water suppliers (3 pending_domain rows prioritized, rest by population served, 6 known duplicates pre-excluded), split across two synchronous subagents. Enriched-company count rose 700 → 745; population coverage edged up 96.98% → 96.99% (9893/10943 municipalities claimed), with modest gains since this pass mostly enriched already-claimed companies rather than adding new supply-area claims. No new hard rule violations or captcha/bot-defeat incidents; a few new host traps and one roster undercount (BEWA Sömmerda) were logged for follow-up. Full details and standing backlog notes are in the journal entry appended for the next run.

Orchestrator continuation of the shard-A entry directly above (written by that subagent mid-run). This entry covers shard B plus the merge/finish steps neither subagent did.

On-disk state before starting: 2745 roster companies, 700 distinct enriched, 96.98% population coverage, 9890/1053 municipalities claimed/residual (all matched journal exactly). Used N=45, continuing the precedent established 2026-08-30 00:30 onward (SKILL.md's literal first sentence, now the unbroken practice across 5+ runs — the 30-vs-45 doc inconsistency is still unresolved in the file itself but no longer actually ambiguous in practice; worth a human closing the loop by editing SKILL.md directly).

Batch build: build_enrich_batch.mjs 45 surfaced the standing wv-de-7505 (Wiesenbachgruppe, dup of already-enriched wv-de-1415) again inside the top-45 — 11th+ journal appearance, still unmerged. Excluded it plus the other 5 known standing duplicate pairs (wv-de-3925/8502, wv-de-1148/8515, wv-de-7562/10522, wv-de-7722/11041, wv-de-10013/11012) pre-emptively via a one-off filtered rebuild, then re-verified zero dup hits in both shards before dispatch. Batch: 3 pending_domain rows (wv-de-18981 Heroldsbacher Gruppe, wv-de-18990 Iffezheim/Hügelsheim, wv-de-18999 Wasserverbände Donaumoos I-IV) + 42 by population served (range 43,282–49,697 — the "~47-49k" population band, consistent with the steadily shrinking marginal yield per batch as the head of the distribution gets exhausted). Split 23/22, dispatched as two general-purpose Agent subagents in a single message, both run_in_background: false (synchronous/foreground, confirmed working per multiple prior runs' precedent).

Process note for future runs: the shard-A prompt in this run accidentally contained a literal unfilled template placeholder (""" + shardA_json_goes_here """) instead of the real batch JSON, due to an orchestrator copy-paste slip. The subagent caught this itself, located the real batch file on disk (enrich-batch-shardA-2026-08-31-1030.json) and the skill doc, and proceeded correctly — no data lost, but worth flagging: always Read the constructed prompt file back before dispatching an Agent call with programmatically-assembled content, rather than trusting string concatenation blind. Shard B's prompt was built correctly (content read and inlined directly) after this was caught.

Shard B: 22/22 complete, all already-resolved domains (0 pending_domain rows in this shard). Field recovery: name/address/phone/handelsregister_nr/website_url 22/22, email 20/22 (2 genuine gaps — Oberursel JS-obfuscated with no fallback, Huntetal form-only), emergency phone 22/22, supply-area 22/22 (BEWA Sömmerda upgraded from the roster's placeholder member_count_published: 2 to 18 verbatim members off its own site — roster undercounts, worth a human correcting upstream). Analysis locator: 14/22 tier-1 own-domain, rest tier-2/3 fallback. New host traps: sww.de (Weinheim) old .php paths mostly 404, analysis PDF only found via search; stadtwerke-rodgau.de real Impressum path is nested under /de/footer-stadtwerke/..., not /impressum/; both swst.de and stadtwerke-huntetal.de serve direct PDF links disguised as page URLs — WebFetch reports "binary content" but the Read tool parses the saved copy fully, same workaround as shard A independently found; wasserverband-bsb.de serves analysis PDFs via signed/expiring securedl JWT URLs (~24h) — recorded, flagged non-durable. Second search-contamination pair confirmed and avoided: "Stadtwerke Wittenberge" (Brandenburg) vs. this batch's "Stadtwerke Lutherstadt Wittenberg" (Sachsen-Anhalt).

Pending-domain resolution: all 3 stayed unresolved, correctly — shard A verified each has no dedicated own website (Heroldsbacher Gruppe and Iffezheim/Hügelsheim are hosted only as subpages of a member municipality's own site; Donaumoos I-IV has no working site anywhere, third-party directory corroboration only). Per the skill's rule, a hosting municipality's domain is not recorded as the Verband's own — left official_domain: null in all three enrichment records, no roster edit needed. Donaumoos I-IV flagged by the subagent for the human/outreach queue given the near-total absence of self-published material.

Validation before merge: both shard output files confirmed well-formed JSONL (23/23, 22/22 records, 0 malformed lines) with exact company_id-set match against the dispatched batches (no drops/dupes/nulls) before trusting them.

Merge: Appended 700 → 745 distinct enriched company_id (704 → 749 records, +45 exact match). map_roster.mjs: 13515 → 13685 roster-links rows (+170 = shard A's 51 + shard B's 119), 1067 needing review (up from prior, driven by newly-harvested no-AGS names — not a regression). consolidate_roster.mjs: 2966 shard rows (221 dupes) → 2745 distinct companies, unchanged as expected (enrichment mints no new companies). coverage.mjs: municipalities claimed 9890 → 9893 (+3), population 96.98% → 96.99% (+0.01pp), residual 1053 → 1050 municipalities / 2.524M → 2.516M people — small gain since this pass mostly corrected/enriched already-known companies and their existing supply areas rather than surfacing large new claims.

Stale-script note: the skill's Finish section literally says export_csv.mjs, but that script reads the original 25-company pilot files (companies.jsonl/links.jsonl), not the production roster — running it is a harmless no-op (regenerated identical pilot CSVs, confirmed byte-identical before/after) but does NOT export the current campaign state. consolidate_roster.mjs already writes the real production roster.csv/roster-links.csv as part of the merge step above — that is the actual team-Sheet export now. Ran the stale script anyway per the letter of the skill (no harm), but a human should either repoint export_csv.mjs at roster.jsonl/roster-links.jsonl or delete the Finish-section reference to avoid the next run wasting a step on it.

For next run: continue by population served — next batch starts around 43,000 and below. Standing 27-domain-collision backlog and the 6 standing duplicate-mint pairs unchanged, still awaiting the overdue human consolidation pass (12th+ run in a row to just work around them). _tasks/netzbetreiber-contact/german-water/ remains absent from this checkout — every run reconstructs the analysis-url contract from SKILL.md + precedent; still worth a human restoring it or inlining the contract permanently into SKILL.md.