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Proposal Writer

  • 547 installs
  • 37 repo stars
  • Updated February 26, 2026
  • ncklrs/startup-os-skills

proposal-writer is a Productivity & Planning skill that drafts client proposals, RFP responses, and SOWs with executive summaries and pricing psychology for developers selling professional services.

About

proposal-writer is a Productivity & Planning skill from ncklrs/startup-os-skills that structures winning client proposals, RFP responses, and statements of work for developers closing services revenue. The skill organizes four CRITICAL-to-HIGH impact sections: proposal structure and flow, executive summaries for senior decision-makers, pricing and investment with anchoring psychology, and detailed SOW writing. Developers reach for proposal-writer when they need competitive differentiation, packaging options, and investment framing without starting from a blank document. The skill emphasizes that pricing presentation determines perceived value and that the executive summary wins or loses deals before technical depth is read. proposal-writer fits freelance engineers, agencies, and consultancies translating codebase expertise into signed contracts with professional proposal architecture.

  • 7-section proposal architecture: structure, executive summary, pricing, SOW, RFP, design, competitive strategy
  • CRITICAL-tier guidance on executive summary and pricing anchoring psychology
  • Statement of work patterns for deliverables, timelines, assumptions, and scope protection
  • RFP compliance, win themes, and formal bid differentiation
  • Design and formatting rules for scannable, professional proposal layout

Proposal Writer by the numbers

  • 547 all-time installs (skills.sh)
  • +4 installs in the week ending Jul 26, 2026 (Skillselion tracking)
  • Ranked #158 of 853 Sales & Marketing skills by installs in the Skillselion catalog
  • Security screen: LOW risk (skills.sh audit)
  • Data as of Jul 31, 2026 (Skillselion catalog sync)
npx skills add https://github.com/ncklrs/startup-os-skills --skill proposal-writer

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Listed on Skillselion
Installs547
repo stars37
Security audit3 / 3 scanners passed
Last updatedFebruary 26, 2026
Repositoryncklrs/startup-os-skills

How do you write a winning developer services proposal?

Draft winning client proposals, RFP responses, and SOWs with executive summaries, pricing psychology, and competitive differentiation when a developer is closing services revenue.

Who is it for?

Developers and consultancies preparing client proposals, RFP responses, or SOWs where pricing psychology and executive summaries decide the deal.

Skip if: Teams drafting internal RFCs, open-source contribution guidelines, or purely technical API documentation without a sales narrative.

When should I use this skill?

The user asks to write a client proposal, RFP response, SOW, or needs pricing anchoring and executive summary copy for services revenue.

What you get

Structured proposal documents with executive summary, pricing packages, competitive positioning, and statement-of-work sections.

By the numbers

  • Covers 4 core proposal sections: structure, executive summary, pricing, and SOW

Files

SKILL.mdMarkdownGitHub ↗

Proposal Writer

Strategic expertise for crafting winning sales proposals, pricing presentations, and RFP responses that close deals.

Philosophy

Great proposals don't describe your product. They describe your buyer's future success.

The best sales proposals: 1. Lead with outcomes, not features — Buyers care about their results, not your capabilities 2. Make the decision easy — Remove friction, objections, and confusion 3. Tell a story — Context → Challenge → Solution → Success 4. Respect the reader's time — Every section earns its place

How This Skill Works

When invoked, apply the guidelines in rules/ organized by:

  • structure-* — Proposal architecture, components, flow
  • executive-* — Executive summary, C-level communication
  • pricing-* — Pricing presentation, anchoring, packaging
  • sow-* — Statement of Work, deliverables, timelines
  • rfp-* — RFP response strategy, compliance, win themes
  • design-* — Formatting, layout, visual hierarchy
  • strategy-* — Competitive positioning, follow-up, negotiation

Core Frameworks

The Proposal Pyramid

                    ┌─────────────────┐
                    │   Executive     │  ← Why this matters (1 page)
                    │    Summary      │
                    ├─────────────────┤
                    │   Solution &    │  ← How we solve it (2-3 pages)
                    │    Approach     │
                    ├─────────────────┤
                    │   Investment &  │  ← What it costs (1-2 pages)
                    │    Timeline     │
                    ├─────────────────┤
                    │   Proof &       │  ← Why trust us (1-2 pages)
                    │   Credibility   │
                    └─────────────────┘

Proposal Types by Deal Stage

TypePurposeLengthTimeline
One-PagerEarly qualification1 pageSame day
Solution BriefMid-funnel engagement3-5 pages2-3 days
Full ProposalFinal presentation8-15 pages5-10 days
RFP ResponseFormal bidVariablePer deadline
SOWContract scope3-10 pagesPost-verbal

The CLOSE Framework

Every proposal section should CLOSE:

  • Context — Where the buyer is today
  • Loss — What it's costing them (pain)
  • Outcome — The desired future state
  • Solution — How you get them there
  • Evidence — Proof it works

Pricing Presentation Matrix

ElementPurposePlacement
Value SummaryAnchor on ROI before priceBefore pricing
Investment OptionsGive control, not ultimatum2-3 tiers
Package ComparisonMake preferred option obviousSide-by-side table
Terms & ConditionsReduce frictionAfter pricing
Next StepsCreate momentumFinal section

Proposal Win Factors

┌─────────────────────────────────────────────────────────────┐
│                    PROPOSAL SUCCESS                         │
├─────────────────────────────────────────────────────────────┤
│                                                             │
│   40% — Relationship & access (built before proposal)       │
│   25% — Solution fit (do you solve the problem?)            │
│   20% — Presentation (is it compelling and clear?)          │
│   15% — Pricing (is it defensible and competitive?)         │
│                                                             │
└─────────────────────────────────────────────────────────────┘

Proposal Components

ComponentRequiredPurposeCommon Mistakes
Cover PageYesFirst impression, brandingGeneric, no personalization
Executive SummaryYesDecision-maker snapshotToo long, feature-focused
UnderstandingYesProve you listenedAssumptions, not discovery
Solution OverviewYesWhat you proposeFeature dump
Approach/MethodologyDependsHow you'll do itToo technical
TimelineYesWhen they get valueUnrealistic dates
InvestmentYesTotal cost of ownershipHidden costs surface later
Team/About UsOptionalBuild confidenceSelf-congratulatory
Case StudiesRecommendedSocial proofIrrelevant industry
Terms & ConditionsYesProtect both partiesBuried gotchas
Next StepsYesDrive actionVague, no urgency

Anti-Patterns

  • Feature dumping — Listing everything you can do vs. what they need
  • One-size-fits-all — Using templates without customization
  • Price-first — Showing cost before establishing value
  • Competitor bashing — Direct attacks backfire; focus on your strengths
  • Wall of text — No visual hierarchy, hard to scan
  • Jargon overload — Internal terminology the buyer doesn't know
  • Missing next steps — Proposal ends with no clear action
  • Over-promising — Timelines and outcomes you can't deliver
  • Ghosting — No follow-up strategy after sending

Related skills

How it compares

Pick proposal-writer over technical documentation skills when the deliverable is a revenue-winning client proposal rather than in-repo developer docs.

FAQ

What sections does proposal-writer prioritize?

proposal-writer prioritizes proposal structure, executive summary, pricing and investment, and statement of work—marking structure, executive, and pricing as CRITICAL impact for winning senior buyers.

Who is proposal-writer designed for?

proposal-writer targets developers closing services revenue—freelancers, agencies, and consultancies—who need RFP responses and SOWs with competitive differentiation and pricing psychology.

Why does proposal-writer emphasize pricing presentation?

proposal-writer treats pricing and investment as CRITICAL because anchoring, packaging, and investment framing determine perceived value before technical proposal sections are evaluated.

Is Proposal Writer safe to install?

skills.sh reports 3 of 3 security scanners passed. Review the Security Audits panel on this page before installing in production.

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