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Upfront Investment Paradox

mihail-eric's observation: the engineers getting the most out of coding agents are the ones who invest the most upfront in architecture, planning, and codebase structure. The intuition that "AI lets me skip planning" is inverted in practice.

The mechanism

  • Agents compound over good scaffolding (clear modules, consistent conventions, typed interfaces).
  • Agents thrash on bad scaffolding (unclear boundaries, implicit coupling).
  • Upfront spec/design work is the leverage point — exactly what Horthy argues in qrspi (spec discussion ≈ 200 lines, enormous resteer leverage).

Why this matters

Two independent 2026 voices (Eric from a CRM startup, Horthy from a coding-agent IDE) arrive at the same claim from different angles: the scarce resource is not the model's capacity, it's the coherent context the model is handed. This converges with do-not-outsource-thinking — the human's job is still to produce the design; the agent's job is to produce the diff.

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