The OpenNash Field Notes

Working notes from the frontier of agent deployment.

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FIG 01 This week's feature July 17, 2026
Field guide 11 min read

An Operating Model for Enterprise AI: From One Workflow to a Repeatable System

A practical 2026 operating model for enterprise AI: inference, embedded subject-matter expertise, evals, coding agents, and ROI governance.

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FIG 02 Recently published 3 notes

How to Automate Tier 1 Support: A Practical Playbook Beyond FAQ Bots

A step-by-step playbook for tier 1 support automation: which tickets to start with, knowledge sourcing, confidence thresholds, and escalation design.

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When to Scope the Next AI Workflow: Stability Gates Before Expansion

Seven stability gates that tell you when an AI workflow is truly done - and how to scope the next one using a value, risk, and readiness backlog.

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The Weekly Edge-Case Review: How Good AI Workflows Improve Without Drifting

A 45-minute weekly AI workflow review that turns edge cases into eval coverage, prevents agent drift, and tells you when approval gates can loosen.

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FIG 03 The full index All posts

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Field guide Train the Operators and Reviewers: The Human Rollout Plan for AI Workflows Engineering AI Agent Writeback Patterns: Updating CRM, Helpdesk, ERP, Docs, Email, and Slack Safely Engineering Retrieval Paths and Source Priority: How AI Agents Decide Which Context to Trust Field guide Duplicate Data Breaks AI Agents: How to Clean Fields, Records, and Source Truth for AI Workflows Engineering Building a BAA-Ready AI Agent Stack: Architecture, Vendors, and the PHI Boundary Engineering Enterprise AI Strategy After Model Performance Parity: Why Routing Beats Picking a Winner Engineering Agentic AI Is Making Memory a Serving Bottleneck Field guide Migrating From Zendesk AI to a Custom Agent: Cost, Risk, and a 90-Day Cutover Plan Engineering Your Agent Failed in Prod. Can You Replay It? Field guide Domain-Specific AI Agents Beat Generic Chatbots for Real Work Field guide AI Agents for Financial Compliance: Automating Multi-Document Review Field guide The Production AI Playbook: What Enterprise Agents Need Before Launch Engineering Production Evals for AI Agents: Measuring Workflow Behavior Field guide Spec-Driven AI Workflows: Why Pilots Fail Before the Agent Is Built Engineering Agent Tokenomics: How to Cut AI Cost Without Breaking Quality Engineering Harbor Framework: Agent Evals for Real Business Work Field guide What Is Agentic Knowledge? A Practical Definition for AI Agents and Enterprise Knowledge Work Engineering Best Libraries for Caching in an Agent Knowledge Base: Redis, GPTCache, and LangChain Compared Field guide The AI Knowledge Retrieval Platform Buyer Framework: Consolidating Wikis Without Migrating the Mess Field guide Self-Hosted AI Customer Support: When On-Prem Beats Cloud (and Data Stays Yours) Field guide Per-Resolution vs Flat-Fee Chatbot Pricing: Which Model Wins as You Scale Field guide How to Automate Tier 2 Support Tickets Without Breaking Escalation Field guide Tier 1 vs Tier 2 Customer Support: Definitions, Examples, and Where AI Fits Each Tier Field guide Patching AI Agent Failure Modes: Prompt, Tool, Retrieval, Routing, or Workflow? AI architecture The Four Ways to Scale AI Compute: Pretraining, Post-Training, Test-Time, and Sleep-Time Field guide Managed AI Workflow Operations: What Actually Happens After the Agent Goes Live Economics The AI Economy Is Real. Now It Has to Become Workflow ROI Field guide Audit Logs and Dashboards for AI Workflows: What Operators Need After Launch Field guide AI Customer Support in 2026: From Tier 1 Bots to Tier 3 Automation Field guide Launch AI Workflows Inside Existing Systems, Not a Separate Chatbot Field guide Every Production Failure Should Become an Eval Case: The AI Agent Feedback Loop That Compounds Engineering Loops and Evals: How You Know AI Agents Work in 2026 Field guide Measure the Outcome, Not the Prompt: Business Metrics for Governed AI Agent Workflows Field guide AI Workflow Pass/Fail Criteria: The Production Readiness Checklist Engineering AI Agent Traces and Tool Calls: What to Capture So Workflow Failures Become Fixable Engineering Reliable Agentic RAG Architecture: Lessons From Bayer's PRINCE System Economics Tokenomics After GLM-5.2: When AI Model Choice Becomes Unit Economics Field guide Workflow-Specific Evals: Why Generic AI Benchmarks Don't Prove Your Agent Works Field guide Least-Privilege Tools for AI Agents: Restrict Permissions Before You Scale Field guide The AI Compute Buildout: Players, Dependencies, and Where We Are Field guide AI Workflow Approval Gates and Exception Routing: Stopping Silent Failure Field guide Keep Deterministic Steps Deterministic: When to Use Rules, Code, and LLMs in One Workflow Field guide AI Agent Allowed Actions: The Governance Document to Write Before Launch Field guide Permission-Aware AI Agents: Controlling Who Sees What Data Field guide Data and Context Engineering for AI Agents: The Work Before the Workflow Works Field guide The AI Workflow Readiness Scorecard: Where AI Can Help Safely Field guide The AI Workflow Baseline: Measure Cycle Time, Volume, Exceptions, Cost, and Quality Before You Build Field guide Find the System of Record: The First Rule of Reliable AI Workflow Design Field guide What AI Will Automate Next: Closed-Loop vs. Open-Loop Work Field guide Workflow Discovery for AI Automation: Map the Process Before You Build the Agent Security Mythos/Fable 5 ExploitBench: From Crash to Code Execution Evals Mythos/Fable 5 Evals: Awareness and Sandbagging AI Safety Mythos/Fable 5 Bio Risk: Why Anthropic Stops Short of CB-2 AI Safety Claude Fable 5 and Mythos 5: Same Weights, Different Safeguards Field guide Decagon Pricing, Deployment, and Ownership: What Buyers Should Check AI Safety Mythos/Fable 5 NLA: What Anthropic Found Inside Engineering Recursive Self-Improvement Needs a Testing Harness, Not Just a Smarter Agent Field guide AI Customer Service for Financial Services: Audit Trails, SOC 2, and What Regulators Will Actually Ask Engineering What Is AG-UI? The Protocol Layer Agentic Apps Were Missing Compare Agentforce vs Sierra vs Decagon vs OpenNash: AI Agent Fit Compared Services AI Agent Consulting Services: Build Production Agents You Own Pricing AI Agent Pricing 2026: Platforms, Retainers, and True Cost Field guide HIPAA-Compliant AI Customer Service: What Healthcare Buyers Actually Need to Verify Field guide Why You Need an AI Services Partner: AGI Ships, But It Does Not Self-Install Field guide Workflow Discovery for AI Automation: Map the Process Before You Build the Agent Field guide Decagon Alternatives in 2026: 7 Options Compared on Pricing, Deployment Time, and Ownership Field guide AI in Insurance: Where Deterministic Automation Saves Time First Field guide How to Eval AI Agents in 2026: From Pretty Demos to Production Evidence Engineering Macro Evals for Agentic Systems: Why One Failed Trace Is Not Enough Market Replacing Junior Jobs With AI Is a Bad Business Strategy Engineering Self-Improving AI Agents Are Not Magic: What OpenAI's Tax AI and Karpathy's Autoresearch Teach Builders Engineering What the Anthropic Cookbooks Reveal About Building Agents That Actually Work Field guide AI Agent Deployment Is Not the Finish Line: The Operating Model After Launch Market Open AI Strategy: Why Model Routing, Traces, and Memory Beat Vendor Lock-In Market Verifiable Outcomes: Why the Best AI Agents Start With Boring Proof Field guide Open Source Just Caught Up to Opus 4.5: Why the Moat Is the Harness, Not the Model Market AI Receptionist for Law Firms: Intake, Conflicts, Escalation, and Audit Trails Market Best AI Voice Agents for Customer Support: Retell, Bland, Synthflow, Sierra, and Custom Compared Market AI Customer Support Platform vs Custom AI Agent: Build, Buy, or Own in 2026 Market Zendesk AI Agent Pricing: Licenses, Setup, and Resolution Fees Market Sierra AI Pricing: What Outcome-Based Really Costs and When to Walk Away Market Agentforce vs. Sierra vs. Custom AI Agents: Which Customer AI Platform Actually Fits? Engineering AI Coding Harnesses: Stop Writing Code, Start Designing the System Around the Agent Engineering Notion AI Agent Architecture: 5 Rebuilds, 100+ Tools, and What Finally Worked Market Why You Need a Professional Services Partner to Deploy AI Agents (And What That Actually Looks Like) Market Build vs Buy AI Customer Support: The 3-Year Cost Sierra, Ada, and Salesforce Hope You Skip Market Intercom Fin Pricing Reality: When $0.99 Per Resolution Becomes a $1.2M Problem Market Ada AI Review 2026: Pricing Reality, Platform Limits, and When Custom Wins Market Salesforce Agentforce vs. Custom AI Agents: When the CRM Giant Isn't the Right Fit Market Why 'Configurable' Isn't 'Custom': What Businesses Actually Get from AI Agent Platforms vs. Purpose-Built Software Market AI Agent Audit Trails: What Regulated Industries Need Before Deploying Agents Engineering LLM Routing in Production: How to Pick the Right Model for Each Task Field guide Open-Source LLMs for Business Automation: When They Beat GPT-4 and When They Don't Engineering Agent Reliability Engineering: SRE Patterns That Keep AI Agents Running in Production Market AI Agent UX: How to Design Interfaces That Users Actually Trust Field guide Human-in-the-Loop Agent Design: 5 Patterns for When AI Should Ask Permission Market Your Team's First AI Agent: 5 High-ROI Starting Points That Are Not Chatbots Market Build vs. Buy AI Automation in 2026: A Decision Framework for Technical Leaders Engineering Agent Memory Beyond RAG: Short-Term, Long-Term, and Episodic Memory Patterns That Work Engineering Evaluation-Driven Development: How to Ship AI Features That Actually Improve Over Time Market AI Labor Market Impact 2026: What to Automate Now and What Still Needs Humans Engineering The 8 Levels of Agentic Engineering: How Teams Move from Copilot to Background Agents Field guide AI Automation, SaaS Stock Drops, and the Future of Apps: What Actually Gets Repriced Field guide Why AI Agents Fail in Production: 7 Failure Modes and How to Prevent Them Engineering 9 Agentic Workflow Patterns Ranked: Which Ones Actually Work in Production Market The $50-a-Day Agent: Cost Engineering for Production AI Workflows Market OpenClaw for Business: What It Is, How It Works, and When to Deploy It Podcast AI's Real Bottleneck Isn't Software. It's Materials. Market How to Pick an AI Agent Platform Without Getting Locked In Engineering 6 Agentic Knowledge Base Patterns: How AI Agents Are Replacing Static Wikis Market From Pilot to Production: The Enterprise AI Agent Readiness Checklist Engineering The Lethal Trifecta: Securing AI Agents Against Data Exfiltration (Enterprise Checklist) Market 5 AI Agent Use Cases That Work in 'Boring' Companies Market From Prototype to Production: The Agent Deployment Checklist Engineering LLM Evaluation Beyond ROUGE: Building Custom Evals for Enterprise Agents Field guide Agentic Workflows vs Traditional Automation: When to Choose Each (2026 Guide) Market The Lethal Trifecta: Why Your AI Agent Is a Data Leak Waiting to Happen Market AI Agent Evals for Non-Technical Leaders Resource CAISO Storage Daily Brief: Dispatch, Prices & Ancillaries (2026) Resource ERCOT Prices Today: Day-Ahead, Real-Time & Ancillary (2026) Market The Hidden Tax of Agents: Compound Error and Cost Explosions Resource Clinical Trial Sponsors List: Top 500 Recruiting (2026) Resource FDA 510(k) Cleared Companies: Complete List (2026) Resource Fortune 500 Full List (2026) Resource Y Combinator Companies: Full List (2026) Podcast Personal AI Infrastructure: How Scaffolding Changes Everything Engineering Five Production Agent Patterns from Anthropic's Playbook