Turboplan

Analyze task complexity and route to an execution mode.

Categorize the user-supplied task along these dimensions using subjective judgment:

• Scope: single feature / single subsystem vs multi-feature / multi-subsystem
• Stakes: one-off change vs long-lived project with architectural implications
• Unknowns: clear approach vs needs exploration and product decisions

Route to one of three modes (or disambiguate when borderline).

Modes are named by what they produce: no plan, a plan file, or a spec plus shells.

Mode	Criteria	Route
Direct	Clear scope and a known approach, ready to implement. Goes straight to /implement.	Read references/direct-mode.md and follow its steps.
Plan	The approach warrants writing down before implementing — to survey patterns, align with the user, or survive a fresh session. Fits a single implementation session and touches one or two related subsystems. Produces a plan file.	Read references/plan-mode.md and follow its steps.
Spec	Spans multiple subsystems, requires multiple implementation sessions, or has architectural decisions that need a spec-level discussion before planning begins. Produces a spec plus shells.	Read references/spec-mode.md and follow its steps.
Borderline	Falls between two modes.	Use AskUserQuestion to confirm the route, then proceed as above.

State the chosen route before continuing with the reference file.

Rules

• Diff size, perceived task simplicity, and context window concerns are not reasons to skip the chosen mode's phases.