VDVitaly D.int3chn.hashnode.dev·May 8 · 4 min readSignum Can Now Be Installed in Codex App as a PluginAI-agent workflows have a boring but important problem: a good process often lives inside one runtime. Signum started as a Claude Code plugin. That was the right first layer: slash command, local artifacts, contract-first pipeline, proofpack. But the...00
VDVitaly D.int3chn.hashnode.dev·Apr 27 · 6 min readStop Writing CLAUDE.md From ScratchA month ago I wrote about spec drift -- what happens when an agent reads a stale project.intent.md and treats wrong facts as ground truth. The fix was a reverse diff: derive what the spec should say from the code, compare it to what it says, classify...10
VDVitaly D.int3chn.hashnode.dev·Apr 8 · 7 min readAI Agents Need Permission Boundaries, Not PersonalitiesMost agent tooling mistakes coordination for reliability. It gives you more roles, more agents, more orchestration, and more shell theater. The demo gets more impressive. The system does not necessarily get easier to trust. That tradeoff used to be t...00
VDVitaly D.int3chn.hashnode.dev·Mar 23 · 5 min readMy AI Agent Said 'Done.' It Skipped an Entire Acceptance Criterion.Last week, our pipeline produced a proofpack with decision: HUMAN_REVIEW. The contract had 10 acceptance criteria. The engineer agent created all the new files, build passed, tests passed, three independent reviewers ran. Everything looked correct — ...00
VDVitaly D.int3chn.hashnode.dev·Mar 20 · 5 min readYour AI Spec Is Already StaleI maintain 12 Claude Code plugins. Each has a project.intent.md -- a structured spec that tells the agent what the project does, what it doesn't do, and who it's for. The agent reads it at the start of every task. Last week I ran a reverse diff -- co...00