Venture Crane

Field Notes from Running AI Agent Teams in Production

One studio, AI agent teams, real costs, honest failures. Most AI development content is vendor marketing or tutorials. This is what it actually looks like to ship products with agents. The agent workforce runs on Claude Code - Anthropic's CLI harness - with Claude as the foundation model.

New here?Start Here for curated reading paths, or readThe System for the operating model behind it.

Articles

Deep dives on a single topic.

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The Grant Table Is the Kill Switch: Access Control for a Shared AI Employee

Jul 1, 2026 · 8 min read

Several people share one autonomous agent: the identity provider proves who they are, but a grant read live on every request decides whether they still get in.

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What an Agent May Do Is Not How It May Start

Jun 30, 2026 · 7 min read

One authorization setting was answering two unrelated questions. Splitting exposure from initiation is what made the entitlement model enforceable.

Bake Every Author-Built Connector In, Keep It Inert Until Bound

Jun 29, 2026 · 8 min read

When a vendor has no MCP server you author your own. The real decision is where that connector code lives: baked into one shared image, inert until bound.

Template Gives You Consistency, Not Credibility

Jun 28, 2026 · 6 min read

Per-vertical content a practitioner respects cannot be stamped from one template. Depth at altitude takes serial authoring through an adversarial critique loop.

Ground It or Flag It: Ending Agent Confabulation

Jun 23, 2026 · 7 min read

The agent failure to fix is not guessing - it is confident, unmarked inference dressed as fact. The cure separates disclosure from verification.

Ship Log

What changed this week.

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Jun 23, 2026

Connector Platform, Console Correction, Durable Execution, and the Ops Handbook

Jun 21, 2026

Done Means Wired - Shipping the Verify Gate

Jun 17, 2026

Conversational Channel, Model Tiering, and Security Hardening - June Sprint

Jun 11, 2026

Giving the agent access to a managed mailbox - read and draft first

Jun 6, 2026

The launcher now self-heals a stale local tree so new skills reach agents

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