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Your First AI Automations Were Easy. The Next Phase Isn't.

Most companies automated the simple, deterministic workflows: document processing, email triage, data extraction. Agentic automation is a different problem.

Most companies in 2026 have set up at least a handful of AI automations. Document processing, email triage, meeting summaries, simple data extraction from forms and reports. These work, they’re not hard to configure, and they provide visible value quickly. The organization sees the output and wants more.

The problem is that “more” means something different than they expect.

flowchart TD
A[Take action] --> B[Evaluate result]
B --> C{Decide next step}
C -->|Looks fine| A
C --> F1[Error propagation]
C --> F2[Ambiguous input]
C --> F3[Wrong-context output]
F1 --> E{Escalation protocol}
F2 --> E
F3 --> E
E -->|Owner + data scope + audit trail| R[Resolved safely]
E -->|Missing any| X[Invisible failure]
class R good
class X bad
classDef good fill:#163a26,stroke:#44cc77,color:#d7ffe6;
classDef bad fill:#3a1620,stroke:#ff5555,color:#ffd9d9;
classDef warn fill:#3a2e16,stroke:#ffaa33,color:#ffe9c7;
classDef accent fill:#15233b,stroke:#4488ff,color:#dce9ff;

What the First Phase Looks Like

The first phase of enterprise AI automation tends to be narrow and deterministic: take this input, run it through an AI model, produce this output. Document summarization is a common example. You provide a contract, you get a structured summary. The inputs and outputs are defined. If the output is detectably wrong, a human catches it in the review step. The failure mode is bounded.

This phase is achievable with off-the-shelf tools — most organizations have done it. The ROI is real. Even moderate productivity improvement on high-volume document work compounds quickly when the underlying volume is significant.

What the Second Phase Actually Is

The second phase is agentic: instead of a single prompt-output loop, the AI takes an action, evaluates the result, and decides what to do next. Greg Isenberg’s recent coverage of Hermes Agent — the MCP-powered desktop agent that lets AI handle multi-step workflows across applications — generated nearly 100,000 views in a week. The interest reflects a real market demand: organizations that have built the first round of automations and are ready to go further.

At the enterprise level, an agentic automation might look like this: research competitive intelligence from a defined source list → identify the five most relevant items based on defined criteria → draft structured summaries for each → log the completed batch → notify the appropriate team. Each step involves AI judgment. The agent is deciding what counts as “relevant,” how to structure the summary, and when the batch is complete.

The difference from the first phase is substantial.

Non-determinism compounds. In a single prompt-output automation, an error is isolated. In a multi-step agentic workflow, a mistake in step two propagates through steps three, four, and five before anyone reviews the output. The final result reflects compounding errors rather than a single detectable failure.

Failure modes are harder to anticipate. Deterministic automation fails in predictable ways. Agentic automation can fail in novel ways — the agent encounters an unexpected state, interprets ambiguous input in an unintended direction, or produces output that is technically correct from its perspective but contextually wrong. Designing for these failure modes requires thinking through the edge cases before they occur, not after.

Audit requirements are more complex. In regulated industries, the question of how a particular output was produced becomes harder to answer when it was produced by an agent running five sequential decisions with dynamic inputs. Most organizations haven’t built the logging infrastructure to reconstruct that trail. Most discover this need after the first audit question, not before.

The Sequencing Question

The most common mistake in enterprise AI automation is moving to agentic workflows before the foundational operating model is in place. Not the technical foundation — the organizational one.

That organizational foundation includes: explicit ownership for each automation (someone is responsible for monitoring outputs and responding to failures, and that person is named), defined escalation paths for when an automation produces output outside expected parameters, and logging that makes it possible to understand what the agent did and why.

None of this is technically complicated. It’s the organizational discipline that gets skipped when teams are moving fast and everything appears to be working. The teams that skip it and jump directly to agentic workflows tend to accumulate invisible failures — outputs that look fine until they don’t, and by that point the root cause is difficult to isolate.

The sequencing that works: establish ownership and monitoring discipline with the first-phase automations, then extend into agentic workflows once the operating model is proven. The first-phase automations are where you learn what your monitoring and escalation infrastructure actually needs to look like. The second phase is where you find out whether you built it correctly.

What Leadership Needs to Decide

Before an organization extends into agentic automation at scale, three decisions need explicit answers at the leadership level:

Who owns each automation as a function? If the answer is “whoever built it” or “the engineering team,” you don’t have ownership — you have distributed accountability, which is no accountability. A specific function or individual needs to be responsible for ongoing monitoring and response.

What data does this automation have access to, and is that scope appropriate? Agentic systems routinely access more data than single-step automations to complete multi-step tasks. The scope of that access needs to be intentionally defined, not defaulted to whatever the system can reach.

What is the escalation protocol when an automation produces unexpected output? Who is notified? On what timeline? What’s the remediation path? If the answer is “whoever notices it,” you don’t have a protocol — you have the assumption that someone will catch it.

These decisions don’t require a governance project. They require a few hours of structured decision-making with someone who has seen what happens when they’re skipped.

AI automation strategy is one of the engagements I work on directly with clients — both in designing first-phase automations correctly and in building the organizational model that supports moving to the next phase without accumulating the failures that tend to come from skipping that step.

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Frequently Asked Questions

What is the difference between first-phase and agentic AI automation?

First-phase AI automation is narrow and deterministic: a defined input goes through an AI model and produces a defined output. Document summarization is a typical example — the automation takes a contract or report and returns a structured summary. Agentic automation is fundamentally different: the AI takes an action, evaluates the result, and decides what to do next, repeating through multiple steps to complete a goal. The same level of human definition upfront produces far more autonomous behavior. The gap between these two phases is not primarily technical — it's about the failure modes, the monitoring requirements, and the governance infrastructure needed to run a system that makes decisions autonomously.

What are the most common failure modes in agentic AI automation?

The three failure modes that recur most often are error propagation, misinterpretation of ambiguous inputs, and contextually wrong outputs. Error propagation happens when a mistake in an early step of the workflow flows through subsequent steps — by the time the output is reviewed, it reflects multiple compounding errors rather than a single detectable one. Misinterpretation happens when the agent encounters an input state it wasn't designed for and makes a reasonable but incorrect inference about how to proceed. Contextually wrong outputs are the hardest to catch: the output is technically correct given the agent's interpretation, but that interpretation doesn't match what the user actually wanted. All three failure modes are harder to detect in agentic systems than in deterministic ones, which is why monitoring and escalation design matter more.

What organizational decisions should leadership make before moving to agentic automation?

Three decisions need explicit answers before agentic automation is worth pursuing at scale. First, ownership: who is responsible for monitoring the automation's outputs and responding when something goes wrong? If the answer is 'whoever notices it,' you don't have ownership. Second, data scope: what data does this automation have access to, and is that scope appropriate for the decisions it's making autonomously? Agentic systems often access significantly more data than single-step automations, and the scope needs to be defined intentionally. Third, escalation protocol: when the automation produces output that falls outside expected parameters, what happens? Who is notified, how fast, and what is the remediation path? These aren't technology decisions — they're governance decisions that need to be made at the leadership level before the first agentic workflow goes into production.

Shawn Livermore — Fractional CTO & Chief AI Officer
About the Author

Shawn Livermore

Fractional CTO and Chief AI Officer with nearly 3 decades of enterprise architecture experience. Clients include Kelley Blue Book, LERETA ($18B property tax processor), First American Financial, Carvana, WellPoint/Anthem, and PacifiCare. 92 client reviews, 5-star average.

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