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Agent Techniques Weekly

Issue 06 · Week 22 of 2026.

/From Chat to Cowork to Build to Automate/Public sources only

Big Read

Domain agent packs showed that the next frontier is reusable professional workflow.

W22's technique read is domain packaging. Legal, security, sales, research, and engineering workflows are being bundled as repeatable agents, skills, connectors, and playbooks. The important move is not that a model can answer a professional question; it is that the workflow can load the right systems, apply the right rubric, produce a traceable draft, and leave the human in the judgment seat.

Technique of the Week

cowork/Claude for the legal industry

Domain workflow packs

Bundle prompts, skills, connectors, source systems, and review rubrics around a professional workflow.

Domain packs compress setup time and make specialized workflows teachable. They also expose the governance issue: professional judgment cannot be outsourced just because drafting is automated.

Goal

State the outcome and the boundary of delegated work.

Context

Give the agent the sources, files, examples, and constraints it needs.

Tools

Limit actions to the connectors, commands, and systems required for the job.

Verifier

Define how the output is checked before it is trusted.

Escalation

Name what requires human review, approval, or rollback.

New Agent Capabilities.

OpenAI / build

Codex

Workspace-bound coding assistance increasingly organized around issues, tests, review, and automation hooks.

The durable read is not any single coding model; it is the emergence of a build harness where context, tools, and verification are part of the workflow.

Anthropic / cowork

Claude / Claude Code

Persistent instructions, skills, and agentic coding workflows point toward reusable professional work patterns.

Claude-style workflows are strongest when the human supplies policy, examples, and review criteria that survive beyond one chat.

Microsoft / automate

Copilot / Scout

The Microsoft agent surface is moving toward M365-grounded action, background coordination, and enterprise controls.

The enterprise differentiator is governed access to mail, calendar, files, identity, and policy, not generic answer quality.

New Skills And Connectors.

connector / MCP-capable agents

Connector-backed workflow

Agents increasingly use connectors to reach source systems instead of relying on pasted context.

Connectors turn chat into work by letting agents read the system of record and return traceable output.

skill / Claude / Cursor / Codex / Hermes

Reusable skills

Repeated workflows are being packaged as skills, rules, plugins, and templates.

Skills are the portability layer for operating knowledge; they prevent teams from re-teaching the same workflow every week.

Proof Of Value.

Evidence: vendor_claim

Practitioner teams: Coding, research, operations, and professional drafting

The strongest reported wins come from bounded workflows with clear checks, not open-ended autonomy.

Treat value claims as credible when the workflow, baseline, and verifier are visible. Treat broad percentage claims without methods as directional at best.

Enterprise Readiness.

  • permissioning

    Agents need least-privilege access scoped to the workflow, not broad user-equivalent authority by default.

  • verification

    Every higher-autonomy workflow needs a deterministic check, source trail, rubric review, or human approval gate.

  • auditability

    Background agents should produce inspectable logs of prompts, tool calls, approvals, outputs, and state changes.

  • cost

    Loops need budgets and stop conditions because repeated agent calls can turn productivity experiments into runaway spend.

Try This.

Run a Domain workflow packs experiment

  1. Pick one recurring weekly task with a clear definition of done.
  2. Write a one-page loop contract: goal, context, tools, verifier, stop condition, and escalation rule.
  3. Run it manually once with an agent and record where the verifier was weak.
  4. Only automate the task after the verifier catches the most likely failure mode.

Expected outcome: A reusable workflow contract and a clearer read on whether the task is ready for cowork, build, or automate mode.

Watchlist.

  • Next 7 days

    Copilot and Scout agent releases

    Microsoft's advantage is governed enterprise context; any new background or M365 action capability changes the automation surface.

  • Next 7 days

    Claude and Codex skill ecosystems

    Reusable skills and plugins are the leading indicator that agentic workflows are becoming products, not prompts.

  • Next 30 days

    Hermes, OpenClaw, OpenCode, and adjacent OSS harnesses

    Open-source harnesses reveal which control points matter most: memory, channels, terminal build loops, or automations.

  • Next 30 days

    Evidence-backed value claims

    The newsletter should elevate wins with named workflows, baselines, and verification methods, not generic productivity claims.