Initial commit: prospecting agent loop MVP

Closed-loop account-intelligence system: harvest -> relevance filter vs.
Capability Library -> synthesize -> score -> deliver -> feedback.

- 40-capability Broadcom + VMware library
- Live Exa.ai news connector with hard free-plan request ceilings
- Provider-agnostic LLM layer (Gemini/Anthropic) with offline mock fallback
- LLM confidence wired into composite scoring + low-confidence floor
- 7-account pilot list

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

sales-agent/data/fixtures.json

@@ -0,0 +1,97 @@
+{
+  "_comment": "PLACEHOLDER harvested signals (v1). Production: Proxycurl/Apify (linkedin), Exa.ai/NewsAPI (news), JSearch (jobs), SEC EDGAR (filings). Signals here are written to exercise the Broadcom/VMware capability library.",
+  "acct_atlas_bank": {
+    "linkedin": [
+      {
+        "author": { "name": "Diane Okafor", "title": "CIO", "seniority": "C-suite" },
+        "content": "Our public cloud bill has nearly doubled in two years. We're taking a hard look at repatriating core workloads to a modern private cloud and standardizing our data center operating model. Sovereignty and cost are both driving this.",
+        "engagement": { "likes": 274, "comments": 53 },
+        "publishedAt": "2026-06-20T14:22:00Z",
+        "url": "https://linkedin.com/posts/dokafor-atlas-1"
+      },
+      {
+        "author": { "name": "Raj Patel", "title": "CISO", "seniority": "C-suite" },
+        "content": "Zero-trust is no longer optional for us. After our last audit we're prioritizing least-privilege access, MFA everywhere, and getting privileged accounts under control across the enterprise.",
+        "engagement": { "likes": 119, "comments": 27 },
+        "publishedAt": "2026-06-18T10:00:00Z",
+        "url": "https://linkedin.com/posts/rpatel-atlas-1"
+      }
+    ],
+    "news": [
+      {
+        "title": "Atlas Financial Group to modernize mainframe and adopt API-first core",
+        "content": "Atlas Financial announced a multi-year initiative to modernize its mainframe applications, exposing core banking services via APIs and bringing next-generation developer tooling to its z/OS teams.",
+        "publishedAt": "2026-06-12T09:00:00Z",
+        "url": "https://finextra.com/atlas-mainframe-modernization"
+      }
+    ],
+    "jobs": [
+      {
+        "title": "Director, Identity & Access Management",
+        "content": "Lead our zero-trust identity program: SSO, MFA, and privileged access management across cloud and on-prem. Drive access governance and recertification to close audit findings.",
+        "count": 2,
+        "publishedAt": "2026-06-15T00:00:00Z",
+        "url": "https://jobs.atlasfinancial.com/iam-director"
+      }
+    ],
+    "sec_filing": []
+  },
+  "acct_summit_insure": {
+    "linkedin": [
+      {
+        "author": { "name": "Tom Reyes", "title": "VP Infrastructure", "seniority": "VP" },
+        "content": "The ransomware wave hitting our industry has the board's full attention. We're investing in resilience: tested disaster recovery, rapid ransomware recovery, and micro-segmentation to stop lateral movement. DORA timelines aren't helping the stress levels.",
+        "engagement": { "likes": 88, "comments": 19 },
+        "publishedAt": "2026-06-21T11:00:00Z",
+        "url": "https://linkedin.com/posts/treyes-summit-1"
+      }
+    ],
+    "news": [
+      {
+        "title": "Summit Mutual launches enterprise agile transformation",
+        "content": "Summit Mutual Insurance kicked off an enterprise-wide agile transformation, adopting SAFe and reorganizing IT around product value streams to speed delivery of digital insurance products.",
+        "publishedAt": "2026-06-17T09:00:00Z",
+        "url": "https://insurancejournal.com/summit-agile"
+      }
+    ],
+    "jobs": [
+      {
+        "title": "Release Train Engineer / Agile Coach",
+        "content": "Scale agile across the enterprise. Help teams adopt SAFe, improve flow, and connect strategy to delivery as part of our transformation.",
+        "count": 3,
+        "publishedAt": "2026-06-14T00:00:00Z",
+        "url": "https://jobs.summitmutual.com/rte"
+      }
+    ],
+    "sec_filing": []
+  },
+  "acct_brightpath": {
+    "linkedin": [
+      {
+        "author": { "name": "Alex Chen", "title": "VP Engineering", "seniority": "VP" },
+        "content": "Scaling pains are real. Our last outage cost us dearly and root-cause took hours across a dozen disconnected monitoring tools. We need real observability and SRE discipline before the next one. Also drowning in ungoverned APIs as we add partners.",
+        "engagement": { "likes": 201, "comments": 64 },
+        "publishedAt": "2026-06-21T16:00:00Z",
+        "url": "https://linkedin.com/posts/achen-brightpath-1"
+      }
+    ],
+    "news": [],
+    "jobs": [
+      {
+        "title": "Site Reliability Engineer (Observability)",
+        "content": "Build our observability practice: full-stack application performance monitoring, reduce MTTR, and tame alert noise as we scale.",
+        "count": 2,
+        "publishedAt": "2026-06-20T00:00:00Z",
+        "url": "https://jobs.brightpath.io/sre"
+      },
+      {
+        "title": "Platform Engineer, API & Integration",
+        "content": "Own our API gateway and developer portal. Govern API sprawl and onboard partners securely as our ecosystem grows.",
+        "count": 1,
+        "publishedAt": "2026-06-19T00:00:00Z",
+        "url": "https://jobs.brightpath.io/api-platform"
+      }
+    ],
+    "sec_filing": []
+  }
+}