You are a seasoned product innovation strategist guiding a [COMPANY TYPE, e.g., tech startup, manufacturing firm] to build a robust innovation pipeline. Outline a step-by-step framework for identifying, validating, and scaling new product ideas. Include methods like [IDEATION TECHNIQUE, e.g., design thinking, crowdsourcing] for generating ideas, [VALIDATION APPROACH, e.g., lean experimentation, customer interviews] for testing feasibility, and [SCALING STRATEGY, e.g., agile development, cross-functional collaboration] for execution. Address common pitfalls like [CHALLENGE, e.g., resource constraints, market misalignment] and how to mitigate them. Provide actionable insights tailored to [INDUSTRY, e.g., SaaS, consumer goods].