Atlas Research Notebook Build Log: 984 Fresh Contexts, AEO Daily Answer Crawl, and Rollout Controls

The Atlas research notebook now operates under a unified rollout control map tracking 984 fresh daily contexts, 10,000 public symbol pages, and a sitemap footprint containing 10,006 URLs verified on June 20, 2026.

Hot1000 Writer Completion State on 2026-06-19

The overnight Hot1000 run drove saved-context coverage from a mid-run figure of 944 of 1000 fresh and 949 of 1000 valid at 2026-06-19T19:38:54Z to 984 fresh and 989 valid contexts by the 22:50 BST evidence pass. The reliable measure is saved context freshness and validation under /root/Atlas_Backend/cache/daily_contexts, not the writer queue ledger, which reported pending=439 against already completed work. This queue discrepancy was resolved: the page builder reads saved contexts under cache/daily_contexts/ but does not clear cache/daily_writer_queue/pending/. A probe under ATLAS_DAILY_WRITER_UNIVERSE=hot1000 showed that the patched queue worker under /root/Atlas_Backend/atlas_writer_queue_worker.py skips 422 of 434 pending jobs as fresh duplicates, marking them fresh_valid_context_same_source_fingerprint. The final completion pass targeted 88 symbols (79 missing and 9 invalid) mapped to /root/Atlas_Backend/cache/hot1000/hot1000_missing_invalid_targets_20260619_2009.json. The run report /root/Atlas_Backend/cache/hot1000/atlas_hot1000_run_all_20260619_191022.json recorded completed_at=2026-06-19T20:08:50Z, results=88, ok=52, and failed=36 due to source-floor misses, including 18 rows at source_count=1<5.

Provider Ladder Behaviour Across the Overnight Run

The writer ladder in /root/Atlas_Backend/atlas_dynamic_news_pipeline.py tries Antigravity first, then Codex, then Claude, then NVIDIA, resolving execution as soon as one provider emits valid JSON output. Event counts from the run reports show codex=1001 successes, agy:Gemini 3.5 Flash (Medium)=39 successes, and fallback successes including nvidia:mistralai/mistral-small-4-119b-2603=82 and nvidia:qwen/qwen3.5-122b-a10b=48. A Claude wrapper bug was resolved: the system had been invoking claude --print ... --tools "" ..., causing empty output. Changing settings in /root/Atlas_Backend/atlas_dynamic_news_pipeline.py to allow ATLAS_WRITER_CLAUDE_MODEL=default and omit the empty tools flag enabled valid JSON output from claude:settings-default. The completion run was switched back to Codex-first using ATLAS_HOT1000_PROVIDER_ORDER=codex,claude,nvidia, concurrency 4, and ATLAS_HOT1000_MIN_SOURCES=5 via the active service atlas-hot1000-codex-complete-20260619.service to finish the remaining tail.

Public Stock Page AEO Digest and the Cross Asset Source Rail

Public symbol pages now carry a crawlable daily-answer section. The generator /root/Atlas_Backend/atlas_symbol_pages_build.py extracts paragraphs from the approved seo_snippet_html, labels the source count, and exposes a public source rail from source_manifest. Official links are prioritised, and Atlas self-links are excluded. Live stock pages like https://atlas.freedomcore.io/stocks/AAPL/ serve 200 OK with What changed for Apple Inc. today, a validated public digest with a 14-source rail, Apple newsroom and SEC links, while https://atlas.freedomcore.io/stocks/700/ resolves at 200 OK with What changed for Tencent today, Tencent official investor links, and TradingView HKEX:700. A no-LLM visual and source repair pass over 1,000 contexts under /root/Atlas_Backend/atlas_hot1000_product_image_repair.py produced 472 approved visual contexts and 509 official source-rail fallback contexts. The cross asset market intelligence record covers equities, energy majors like Shell, and commodity rows like GOLD, SILVER, and PLATINUM.

Search Console Movement and Live Crawl Proof

Search Console performance export (4) moved hourly chart impressions from 159 to 182, a gain of 23, with nonzero hours moving from 21 to 23. Impressions for /stocks/ rose from 62 to 85. Specific query impressions rose, with "system1 inc" robotaxi source:news moving from 30 to 43 impressions (average position 4.0). The economic calendar research surface registered gains, with us-nonfarm-payrolls rising from 26 to 27 impressions. The nginx access log confirms crawl proof with 381 recent bot hits: GoogleOther 211, Googlebot 109, DotBot 23, ChatGPT-User 13, Applebot 13, and bingbot 12. Googlebot accessed symbol routes including /stocks/AAEQ/, /stocks/BLK/, and /stocks/MSA/, while ChatGPT-User accessed /stocks/.

Source Floor, Wit Fallback, and Insurance Gate Methodology

Source quality is gated rather than assumed. The completion run enforced a source floor of ATLAS_HOT1000_MIN_SOURCES=5, causing names like DTE and 6758 to fail strict gating. To prevent discarding source-rich rows, a deterministic fallback was added to /root/Atlas_Backend/atlas_dynamic_news_pipeline.py. When model repair fails, deterministic_atlas_wit_fallback() generates three sourced paragraphs, enabling rows like RR to validate after failing missing_three_wit_paragraphs. Additionally, ELV was fixed by masking health-insurance stop-loss terms in /root/Atlas_Backend/daily_context_quality_gate.py to prevent false advice-language rejections. The OpenBB DefiLlama RSS market spine and source stack are documented on public methodology pages; see the OpenBB docs and the DefiLlama site. Notes follow the Schema.org BlogPosting specification.

Sitemap and Static Page Counts on the Atlas Research Surface

The static builder rebuilt the stock surface at /var/www/atlas/stocks with 10,000 symbol pages (9,999 indexable), 6 hub pages, and stocks/sitemap.xml carrying 10,006 URLs. The dedicated /root/Atlas_Backend/atlas_hot1000_sitemap.py generated stocks/hot1000-sitemap.xml with exactly 1,000 URLs, showing a Last-Modified header of Fri, 19 Jun 2026 20:48:45 GMT. The atlas-backend.service was restarted (ExecMainPID=722331) to activate these updates. Symbol coverage and public notes are available at the Atlas symbol coverage and Atlas notes routes. The underlying infrastructure is powered by FreedomCore in coordination with Maverick.

Caveats and What Is Not Yet Proven

Several caveats remain unproven or pending. The Hot1000 context layer stands at 984 of 1000 fresh and 989 of 1000 valid, requiring a narrow cleanup rerun for the 36 failed rows. A later visual and receipt repair pass at 00:36 BST updated dynamic routes but left /var/www/atlas/stocks static public pages unrebuilt. The current database carries 472 approved visuals, 509 source-rail fallbacks, 18 with no signal, 1 missing, and 11 unvalidated contexts. The system spine report at /root/FreedomCore_Tools/data/system_spine/latest.json registered a degraded state with observability:not_all_ok and deadman:degraded warnings. Search Console hourly deltas represent short-window volatility and require a longer evaluation window. Public note archives can be accessed directly on Atlas notes.