What is vendor changelog feed ingestion at scale — and what is the heterogeneous-changelog-delivery-surface problem when 50+ vendors each ship their own format?

A multi-location operator running 32 AI agents depends on 50+ vendor APIs. Each vendor ships its own changelog format and delivery surface — Meta uses a Graph API changelog page + email + developer blog. Google Ads ships triannual major release notes + a monthly release post. Stripe ships an API changelog page + per-version migration guides + email. Shopify ships an Admin API changelog + Partner Program email. Klaviyo + Iterable + Braze + Customer.io + Segment each ship their own. Salesforce ships triannual Spring + Summer + Winter releases. HubSpot ships a developer changelog page. Microsoft Dynamics ships release waves twice yearly. AWS ships per-service release notes across 300+ services. Azure + GCP each ship hundreds. The four-skill bundle on the integration-drift-monitor agent — Ingest, Normalize, Enrich, Audit — sits above the 50+-vendor changelog substrate and writes a per-changelog-event canonical record. The operationally distinctive anchor: per-vendor API license terms + CFAA-scraping doctrine when scrape needed because no structured changelog + DMCA 17 USC 1201 anti-circumvention when changelog behind authentication. This is the UPSTREAM substrate for #562 response-shape drift detection — changelog signals normalize into the canonical record that drift detection then compares against actual API response shapes.

Why do Feedly + Inoreader + NewsBlur + Diffbot + ScrapingBee + Bright Data break at multi-vendor changelog-ingestion scale?

Each feed-aggregator vendor ships a per-tenant flat feed-ingestion primitive — RSS + Atom + JSON Feed. Each scraping vendor ships flat HTML scrape. None coordinates the per-vendor changelog format taxonomy (Keep a Changelog v1.1.0 + Semantic Versioning v2.0.0 + Conventional Commits v1.0.0 + per-vendor proprietary). None parses RFC 8594 Sunset HTTP header + RFC 9745 Deprecation HTTP header + per-vendor release-version semantic-versioning major/minor/patch + per-vendor breaking-change-flag + per-vendor deprecation-countdown. None enforces per-vendor API license terms + CFAA-scraping doctrine when scrape needed. None enforces DMCA 17 USC 1201 anti-circumvention when changelog behind authentication. None writes a per-changelog-event canonical record with regulatory-defense retention. None coordinates downstream handoff to #562 response-shape drift detection or to auto-PR generation. The four-skill bundle Ingest + Normalize + Enrich + Audit sits above the feed-aggregator + scraping-vendor surface — it does not replace it.

How does Ingest + Normalize work across 50+ vendor changelog surfaces?

Ingest runs per-portfolio per-vendor per-changelog-delivery-surface concurrent polling: RSS + Atom + JSON Feed + per-vendor REST API + per-vendor GraphQL API + per-vendor developer blog HTML scrape + per-vendor email-subscription parsing + per-vendor webhook + per-vendor Discord/Slack channel + per-vendor GitHub Releases + per-vendor GitHub Discussions + per-vendor StatusPage.io subscription + per-vendor HTTP response Sunset header (RFC 8594) + per-vendor HTTP response Deprecation header (RFC 9745). Per-vendor poll cadence: per-vendor changelog page hourly + per-vendor developer blog daily + per-vendor RSS/Atom 15-minute + per-vendor webhook real-time + per-vendor email near-real-time + per-vendor StatusPage real-time. Per-vendor source attribution: license terms + DPA + acceptable-use + DMCA boundary + CFAA boundary. Normalize runs per-vendor changelog-event canonical schema: vendor-ID + canonical-vendor-name + changelog-source-type + canonical-changelog-event-ID + raw-payload-hash + canonical-summary + canonical-severity (breaking + additive + deprecation + bugfix + documentation + security) + canonical-affected-endpoint-list + canonical-affected-version-list + canonical-effective-date + canonical-sunset-date (from RFC 8594) + canonical-deprecation-date (from RFC 9745) + canonical-migration-guide-pointer + canonical-language (English + Japanese + Chinese + German + French + Spanish) + canonical-locale + canonical-confidence-tier. LLM-augmented when raw payload non-structured (OpenAI + Anthropic per-vendor zero-retention).

What does Enrich + Audit do?

Enrich runs per-portfolio per-changelog-event de-duplication (vector-similarity via Pinecone + Weaviate + Chroma + Qdrant + Milvus) + per-event cross-source merge (same event published to RSS + email + dev-blog gets one canonical record) + per-event downstream-impact estimation (which APIs the operator uses + which AI agents depend on those APIs + cascade-impact across the 32-agent swarm) + per-event severity-routing handoff to #562 response-shape drift detection (sibling on same integration-drift-monitor agent) + per-event auto-PR-generation handoff to /how-to-build-auto-pr-generation-from-upstream-changelog-signals (sibling on same agent — downstream consumer) + per-event vendor-SLA-tracker update + per-event per-vendor LLM zero-retention attestation. Audit writes a per-changelog-event WORM canonical record: per-vendor source attribution + per-source license attestation + per-source DPA attestation + per-source CFAA-doctrine attestation + per-source DMCA boundary attestation + raw payload hash + canonical schema + de-duplication evidence + downstream-impact assessment + handoff confirmation + per-vendor SLA snapshot. Storage: AWS S3 Object Lock + Azure Blob immutable + Google Cloud Storage Bucket Lock + Wasabi WORM. Retention stacks: 7-year FTC + 7-year IRS + 6-year SEC + 3-year FINRA + 7-year HIPAA when MedicalBusiness + 7-year PCI DSS 12.10 incident response + 3-year NYDFS Part 500 + 7-year FTC Safeguards + GDPR Article 30 + EU AI Act Article 12 + SOC 2 CC7/CC8.

What does this skill connect to on the integration-drift-monitor agent and across the swarm?

On the integration-drift-monitor agent: integration-drift-monitor (parent commercial pillar) + response-shape drift detection for marketing-ops vendor APIs (#562 sibling build-pillar — DOWNSTREAM CONSUMER of normalized changelog signal) + auto-PR generation from upstream changelog signals (sibling build-pillar — DOWNSTREAM CONSUMER of severity-routed changelog signal) + marketing-stack integration health + tiered auto-remediation for vendor API drift + multi-vendor API lifecycle management with deprecation countdown. Across the swarm: api-response-shape-drift-detection (parent commercial) + governance-decision-router five-destination routing + master-record + per-vendor SLA tracker + chat-deflection compliance. Build-pillar siblings: tiered pre-filter deterministic gates for AI content compliance + marketing AI autonomy profile configuration + multi-source attribution-preserving lead ingestion (#557) + firmographic enrichment + lead routing (#561). Commercial-pillar parent: /api-response-shape-drift-detection.

What does the 6-workstream pre-engagement-baseline reporting cycle look like for this skill?

Every two weeks during the Tier 3 Fractional CMO with AI Swarm engagement, six workstreams report against the pre-engagement baseline. Workstream 1: per-portfolio per-vendor changelog-source coverage — vendors monitored + per-vendor changelog-delivery-surface enumeration + per-vendor poll cadence. Workstream 2: Ingest cadence flow — per-source poll volume + per-source latency + per-source license attestation + per-source CFAA-boundary attestation + per-source DMCA-boundary attestation. Workstream 3: Normalize canonical-schema coverage — per-event canonical-schema completion + per-event severity-classification distribution + per-event RFC 8594/9745 Sunset/Deprecation extraction + LLM-augmentation share. Workstream 4: Enrich downstream-handoff flow — per-event de-duplication evidence + per-event downstream-impact assessment + per-event handoff to #562 drift detection + per-event handoff to auto-PR generation + per-event per-vendor SLA snapshot. Workstream 5: Regulatory-defense audit coverage — per-vendor API license + hiQ Labs/Van Buren/Meta v Bright Data CFAA + RFC 8594/9745 Sunset/Deprecation + DMCA 17 USC 1201 + EU AI Act Article 50 + SEC 8-K Item 1.05 + CIRCIA + GDPR Article 33 + PCI DSS v4.0 + FTC Safeguards Rule. Workstream 6: FBC feedback-loop pattern-learning — per-vendor changelog-format drift + per-source delivery-surface change + LLM-augmentation recalibration + per-vendor SLA reconciliation.

Build pillar · integration-drift-monitor agent

How to build vendor changelog feed ingestion at scale

Meta Graph API changelog + Google Ads API release notes + Stripe API changelog + Shopify Admin API + Klaviyo + Iterable + Braze + Customer.io + Segment + Salesforce triannual release notes + HubSpot + Microsoft Dynamics + Twilio + AWS (300+ services) + Azure + GCP ship per-vendor flat changelog primitives. The Ingest + Normalize + Enrich + Audit skill bundle on the integration-drift-monitor agent sits above 50+ vendor changelog surfaces and writes a per-changelog-event canonical record. UPSTREAM substrate for #562 response-shape drift detection. Named regulatory anchors: per-vendor API license + hiQ Labs/Van Buren/Meta v Bright Data CFAA-scraping doctrine + RFC 8594/9745 Sunset/Deprecation + DMCA 17 USC 1201 + EU AI Act Article 50 + SEC 8-K Item 1.05 + CIRCIA + GDPR Article 33.

Published October 10, 2026 · 3,200 words

The 4-skill bundle on the integration-drift-monitor agent

One agent. Four coordinated skills. The Ingest + Normalize + Enrich + Audit bundle runs above the per-vendor changelog delivery surface (RSS + Atom + JSON Feed + REST + GraphQL + dev- blog + email + webhook + Discord/Slack + GitHub Releases + StatusPage) and writes one canonical per-changelog-event record.

Ingest

Per-vendor per-delivery-surface concurrent polling: RSS + Atom + JSON Feed + REST + GraphQL + dev-blog HTML scrape + email parsing + webhook + Discord/Slack + GitHub Releases + StatusPage + HTTP response Sunset header (RFC 8594) + Deprecation header (RFC 9745). Per-vendor poll cadence tuned per-source. Per-source license + DPA + DMCA + CFAA attestation.

Normalize

Per-vendor canonical schema: vendor-ID + source-type + canonical-event-ID + raw-payload-hash + canonical-summary + canonical-severity (breaking + additive + deprecation + bugfix + documentation + security) + canonical-affected- endpoint-list + canonical-affected-version-list + canonical- effective-date + canonical-sunset-date + canonical- deprecation-date + canonical-migration-guide-pointer + per- language + per-locale + per-confidence-tier. LLM-augmented under per-vendor zero-retention when non-structured.

Enrich

Per-event de-duplication (vector-similarity via Pinecone + Weaviate + Chroma + Qdrant + Milvus) + cross-source merge + downstream-impact estimation (which APIs operator uses + which agents depend) + severity-routing handoff to #562 response-shape drift detection + auto-PR-generation handoff to sibling build-pillar + vendor-SLA-tracker update + per- vendor LLM zero-retention attestation.

Audit

Per-event WORM canonical record: per-vendor source + per- source license + DPA + CFAA + DMCA attestation + raw payload hash + canonical schema + de-duplication evidence + downstream-impact assessment + handoff confirmation + per- vendor SLA snapshot. Retention: 7-year FTC + 7-year IRS + 6-year SEC + 3-year FINRA + 7-year HIPAA + 7-year PCI DSS 12.10 + 3-year NYDFS + 7-year FTC Safeguards + GDPR Article 30 + EU AI Act Article 12 + SOC 2 CC7/CC8.

The real ecosystem this sits above

Ingest + Normalize + Enrich + Audit does not replace the feed aggregators or the per-vendor changelog endpoints. It sits above them, coordinates them, and writes one canonical per-changelog- event record with named regulatory anchors.

Per-vendor changelog endpoint

Meta + Google Ads + GMP + GBP + GA4 + Tag Manager
Stripe + Shopify Admin + Storefront + Klaviyo + Iterable
Braze + Customer.io + Segment + Adobe Experience Platform
Salesforce triannual + HubSpot + Dynamics 365 release wave
Twilio + Bandwidth + MessageBird + AWS + Azure + GCP

Feed + scrape ingestion

Feedly + Inoreader + NewsBlur + The Old Reader
Tiny Tiny RSS + FreshRSS + Miniflux + Reeder
Sendy + Mailgun + Postmark + Listmonk email-ingest
Diffbot + ScrapingBee + Bright Data + Oxylabs + Apify
Pinecone + Weaviate + Chroma + Qdrant + Milvus vector-dedup

CI + notification + ticket

GitHub Actions + GitLab CI + CircleCI + Buildkite
Jenkins + Drone + Argo Workflows CI orchestration
Slack + Discord + Teams + Mattermost + Zulip
Linear + Jira + GitHub Issues + GitLab Issues + Asana
Notion + per-vendor StatusPage.io subscription

Compliance overlay

Five anchors run before any per-changelog-event canonical record commits. The first anchor is operationally distinctive to vendor changelog ingestion: per-vendor API license terms intersect CFAA-scraping doctrine when no structured changelog is published, and DMCA 17 USC 1201 anti-circumvention when changelog sits behind authentication.

Anchor 1: Per-vendor API license + CFAA + DMCA + RFC 8594/9745 (operationally distinctive)

Per-vendor API license terms (Meta Platform Terms + Google API Services User Data Policy + Stripe API ToS + Shopify Partner Program Agreement + Klaviyo + Iterable + Braze + Customer.io + Segment + Salesforce MSA + HubSpot + Microsoft + Twilio + Mailchimp + SendGrid + Postmark + AWS Customer Agreement + Azure Online Services Terms + GCP Terms + Cloudflare Terms). Computer Fraud and Abuse Act 18 USC 1030 + hiQ Labs v LinkedIn 9th Cir 2022 + Van Buren v United States 2021 + Meta Platforms v Bright Data ND Cal 2024 CFAA-scraping doctrine when changelog ingestion crosses public-vs-private boundary + robots.txt + per-vendor developer documentation acceptable-use. Digital Millennium Copyright Act 17 USC 1201 anti-circumvention when changelog behind authentication. Copyright Act 17 USC 107 fair use defense + per-source license attribution. RFC 8594 Sunset HTTP header parsing + RFC 9745 Deprecation HTTP header parsing. RFC 7807 Problem Details + RFC 9457 Problem Details for HTTP APIs. Per-API rate-limit honoring + per- vendor SLA tracker + per-source DPA + per-CDN serving- policy honoring.

Anchor 2: Cybersecurity incident disclosure (downstream when changelog signals security event)

SEC Form 8-K Item 1.05 cybersecurity disclosure (4-business- day) + CIRCIA Cyber Incident Reporting for Critical Infrastructure Act 72-hour cyber incident + 24-hour ransom payment + NIS2 Directive 2022/2555 24/72-hour. GDPR Article 33 72-hour breach notification + Article 34 data subject notification. HIPAA Security Rule 45 CFR 164.308 + HIPAA Breach Notification Rule 60-day. PCI DSS v4.0 Requirement 12.10 incident response. CCPA + CPRA breach notification. 50-state breach-notification matrix. NYDFS Part 500 72-hour. FTC Safeguards Rule 30-day (16 CFR Part 314 amended 2023). FinCEN SAR 30-day. FCC Communications Act CPNI. FERPA.

Anchor 3: AI governance + AI-generated changelog summarization

EU AI Act Article 50 transparency for AI-generated changelog summarization + Article 13 + 14 + 15 + Annex III when AI-ML changelog classification drives publish/block routing. Digital Services Act + DMA. NIST AI Risk Management Framework. ISO 42001 AI Management System. Per-vendor LLM zero-retention verified per call.

Anchor 4: Privacy + processor obligations

GDPR Article 6 + 7 + Article 28 data processor obligations + Article 30 records of processing. LGPD + DPDP + PIPEDA + Quebec Law 25. CCPA + CPRA + 18-state comprehensive privacy with sensitive-data processing constraint. Per-source DPA.

Anchor 5: Security + control framework + WORM retention

NIST CSF 2.0 + NIST SP 800-53. ISO 27001 + ISO 27701 privacy information management. SOC 2 Type II. Policy-as-code via OPA Rego + AWS Cedar + Casbin + Cerbos + Oso + Styra DAS + Permit.io. Storage: AWS S3 Object Lock + Azure Blob immutable + Google Cloud Storage Bucket Lock + Wasabi WORM. Retention: 7-year FTC + 7-year IRS + 6-year SEC + 3-year FINRA + 7-year HIPAA + 7-year PCI DSS 12.10 + 3-year NYDFS + 7-year FTC Safeguards + GDPR Article 30 + EU AI Act Article 12 + SOC 2 CC7/CC8.

6-workstream reporting cycle

Every two weeks during a Tier 3 Fractional CMO engagement, six workstreams report against the pre-engagement baseline. No forecast accuracy claims. Process commitments only.

1. Per-vendor changelog-source coverage. Vendors monitored + per-vendor delivery-surface enumeration + per-vendor poll cadence.
2. Ingest cadence flow. Per-source poll volume + latency + license attestation + CFAA + DMCA boundary attestation.
3. Normalize canonical-schema coverage. Per-event canonical-schema completion + severity-classification distribution + RFC 8594/9745 extraction + LLM-augmentation share.
4. Enrich downstream-handoff flow. Per-event de-duplication evidence + downstream-impact assessment + handoff to #562 drift detection + handoff to auto-PR generation + per-vendor SLA snapshot.
5. Regulatory-defense audit coverage. Per-vendor API license + hiQ Labs/Van Buren/Meta v Bright Data CFAA + RFC 8594/9745 + DMCA + EU AI Act Article 50 + SEC 8-K Item 1.05 + CIRCIA + GDPR Article 33 + PCI DSS v4.0 + FTC Safeguards Rule.
6. FBC feedback-loop pattern-learning. Per-vendor changelog-format drift + delivery-surface change + LLM-augmentation recalibration + per-vendor SLA reconciliation.

FAQ

What is vendor changelog feed ingestion at scale — and what is the heterogeneous-changelog-delivery-surface problem when 50+ vendors each ship their own format?: A multi-location operator running 32 AI agents depends on 50+ vendor APIs. Each vendor ships its own changelog format and delivery surface — Meta uses a Graph API changelog page + email + developer blog. Google Ads ships triannual major release notes + a monthly release post. Stripe ships an API changelog page + per-version migration guides + email. Shopify ships an Admin API changelog + Partner Program email. Klaviyo + Iterable + Braze + Customer.io + Segment each ship their own. Salesforce ships triannual Spring + Summer + Winter releases. HubSpot ships a developer changelog page. Microsoft Dynamics ships release waves twice yearly. AWS ships per-service release notes across 300+ services. Azure + GCP each ship hundreds. The four-skill bundle on the integration-drift-monitor agent — Ingest, Normalize, Enrich, Audit — sits above the 50+-vendor changelog substrate and writes a per-changelog-event canonical record. The operationally distinctive anchor: per-vendor API license terms + CFAA-scraping doctrine when scrape needed because no structured changelog + DMCA 17 USC 1201 anti-circumvention when changelog behind authentication. This is the UPSTREAM substrate for #562 response-shape drift detection — changelog signals normalize into the canonical record that drift detection then compares against actual API response shapes.
Why do Feedly + Inoreader + NewsBlur + Diffbot + ScrapingBee + Bright Data break at multi-vendor changelog-ingestion scale?: Each feed-aggregator vendor ships a per-tenant flat feed-ingestion primitive — RSS + Atom + JSON Feed. Each scraping vendor ships flat HTML scrape. None coordinates the per-vendor changelog format taxonomy (Keep a Changelog v1.1.0 + Semantic Versioning v2.0.0 + Conventional Commits v1.0.0 + per-vendor proprietary). None parses RFC 8594 Sunset HTTP header + RFC 9745 Deprecation HTTP header + per-vendor release-version semantic-versioning major/minor/patch + per-vendor breaking-change-flag + per-vendor deprecation-countdown. None enforces per-vendor API license terms + CFAA-scraping doctrine when scrape needed. None enforces DMCA 17 USC 1201 anti-circumvention when changelog behind authentication. None writes a per-changelog-event canonical record with regulatory-defense retention. None coordinates downstream handoff to #562 response-shape drift detection or to auto-PR generation. The four-skill bundle Ingest + Normalize + Enrich + Audit sits above the feed-aggregator + scraping-vendor surface — it does not replace it.
How does Ingest + Normalize work across 50+ vendor changelog surfaces?: Ingest runs per-portfolio per-vendor per-changelog-delivery-surface concurrent polling: RSS + Atom + JSON Feed + per-vendor REST API + per-vendor GraphQL API + per-vendor developer blog HTML scrape + per-vendor email-subscription parsing + per-vendor webhook + per-vendor Discord/Slack channel + per-vendor GitHub Releases + per-vendor GitHub Discussions + per-vendor StatusPage.io subscription + per-vendor HTTP response Sunset header (RFC 8594) + per-vendor HTTP response Deprecation header (RFC 9745). Per-vendor poll cadence: per-vendor changelog page hourly + per-vendor developer blog daily + per-vendor RSS/Atom 15-minute + per-vendor webhook real-time + per-vendor email near-real-time + per-vendor StatusPage real-time. Per-vendor source attribution: license terms + DPA + acceptable-use + DMCA boundary + CFAA boundary. Normalize runs per-vendor changelog-event canonical schema: vendor-ID + canonical-vendor-name + changelog-source-type + canonical-changelog-event-ID + raw-payload-hash + canonical-summary + canonical-severity (breaking + additive + deprecation + bugfix + documentation + security) + canonical-affected-endpoint-list + canonical-affected-version-list + canonical-effective-date + canonical-sunset-date (from RFC 8594) + canonical-deprecation-date (from RFC 9745) + canonical-migration-guide-pointer + canonical-language (English + Japanese + Chinese + German + French + Spanish) + canonical-locale + canonical-confidence-tier. LLM-augmented when raw payload non-structured (OpenAI + Anthropic per-vendor zero-retention).
What does Enrich + Audit do?: Enrich runs per-portfolio per-changelog-event de-duplication (vector-similarity via Pinecone + Weaviate + Chroma + Qdrant + Milvus) + per-event cross-source merge (same event published to RSS + email + dev-blog gets one canonical record) + per-event downstream-impact estimation (which APIs the operator uses + which AI agents depend on those APIs + cascade-impact across the 32-agent swarm) + per-event severity-routing handoff to #562 response-shape drift detection (sibling on same integration-drift-monitor agent) + per-event auto-PR-generation handoff to /how-to-build-auto-pr-generation-from-upstream-changelog-signals (sibling on same agent — downstream consumer) + per-event vendor-SLA-tracker update + per-event per-vendor LLM zero-retention attestation. Audit writes a per-changelog-event WORM canonical record: per-vendor source attribution + per-source license attestation + per-source DPA attestation + per-source CFAA-doctrine attestation + per-source DMCA boundary attestation + raw payload hash + canonical schema + de-duplication evidence + downstream-impact assessment + handoff confirmation + per-vendor SLA snapshot. Storage: AWS S3 Object Lock + Azure Blob immutable + Google Cloud Storage Bucket Lock + Wasabi WORM. Retention stacks: 7-year FTC + 7-year IRS + 6-year SEC + 3-year FINRA + 7-year HIPAA when MedicalBusiness + 7-year PCI DSS 12.10 incident response + 3-year NYDFS Part 500 + 7-year FTC Safeguards + GDPR Article 30 + EU AI Act Article 12 + SOC 2 CC7/CC8.
What does this skill connect to on the integration-drift-monitor agent and across the swarm?: On the integration-drift-monitor agent: integration-drift-monitor (parent commercial pillar) + response-shape drift detection for marketing-ops vendor APIs (#562 sibling build-pillar — DOWNSTREAM CONSUMER of normalized changelog signal) + auto-PR generation from upstream changelog signals (sibling build-pillar — DOWNSTREAM CONSUMER of severity-routed changelog signal) + marketing-stack integration health + tiered auto-remediation for vendor API drift + multi-vendor API lifecycle management with deprecation countdown. Across the swarm: api-response-shape-drift-detection (parent commercial) + governance-decision-router five-destination routing + master-record + per-vendor SLA tracker + chat-deflection compliance. Build-pillar siblings: tiered pre-filter deterministic gates for AI content compliance + marketing AI autonomy profile configuration + multi-source attribution-preserving lead ingestion (#557) + firmographic enrichment + lead routing (#561). Commercial-pillar parent: /api-response-shape-drift-detection.
What does the 6-workstream pre-engagement-baseline reporting cycle look like for this skill?: Every two weeks during the Tier 3 Fractional CMO with AI Swarm engagement, six workstreams report against the pre-engagement baseline. Workstream 1: per-portfolio per-vendor changelog-source coverage — vendors monitored + per-vendor changelog-delivery-surface enumeration + per-vendor poll cadence. Workstream 2: Ingest cadence flow — per-source poll volume + per-source latency + per-source license attestation + per-source CFAA-boundary attestation + per-source DMCA-boundary attestation. Workstream 3: Normalize canonical-schema coverage — per-event canonical-schema completion + per-event severity-classification distribution + per-event RFC 8594/9745 Sunset/Deprecation extraction + LLM-augmentation share. Workstream 4: Enrich downstream-handoff flow — per-event de-duplication evidence + per-event downstream-impact assessment + per-event handoff to #562 drift detection + per-event handoff to auto-PR generation + per-event per-vendor SLA snapshot. Workstream 5: Regulatory-defense audit coverage — per-vendor API license + hiQ Labs/Van Buren/Meta v Bright Data CFAA + RFC 8594/9745 Sunset/Deprecation + DMCA 17 USC 1201 + EU AI Act Article 50 + SEC 8-K Item 1.05 + CIRCIA + GDPR Article 33 + PCI DSS v4.0 + FTC Safeguards Rule. Workstream 6: FBC feedback-loop pattern-learning — per-vendor changelog-format drift + per-source delivery-surface change + LLM-augmentation recalibration + per-vendor SLA reconciliation.

Engage Completions

Two ways to engage. The Tier 1 AI Readiness Assessment maps the 50+-vendor changelog substrate + per-vendor delivery-surface taxonomy + per-vendor license boundary against the Ingest + Normalize + Enrich + Audit bundle. The Tier 3 Fractional CMO with AI Swarm embeds 1-2 days per week for 6+ months and runs the bundle end-to-end against the integration-drift-monitor agent across the swarm.

Tier 1 AI Readiness Assessment Tier 3 Fractional CMO with AI Swarm Not sure which tier? Take the 3-question quiz