Make the library multi-platform without duplicating content. Each skills/<name>/SKILL.md body remains the single source of truth; a new generator renders platform-ready exports from it. - scripts/build-exports.mjs — dependency-free Node generator with a PLATFORMS registry so new platforms (Gemini, Cursor, …) are a few lines. Ships ChatGPT exports at exports/chatgpt/<bundle>/<skill>/SYSTEM_PROMPT.md (172 skills), plus generated index READMEs. Supports --platform and --check. - exports/ — generated ChatGPT system prompts, ready to paste into a Custom GPT. - .github/workflows/check-generated.yml — fails a PR if exports or web/skills.json drift from the source skills. - README "Works With" now documents the ready-to-use exports and regen command. - CHANGELOG + SKILL-AUTHORING-STANDARD note the generated artifacts. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_016JWn5jRD5tcEFKrubjQ6Px
3.2 KiB
Proposal Writer Skill
Writes commercial proposals that win business — structured around the prospect problem, not the product.
Required Inputs
- Prospect company and contact
- Their problem or goal (from discovery — be specific)
- Your proposed solution
- Commercial terms (pricing, payment terms, contract length)
- Timeline
- Key stakeholders who will read this
- Tone (formal / conversational / technical)
Output Structure
Proposal: [Brief description of what you are solving]
Prepared for: [Contact, Title] | [Company] Prepared by: [Name] | [Your Company] Date: [Date] | Valid until: [Date]
Understanding Your Situation
[2-3 paragraphs. Demonstrate you listened. Describe their situation, problem, and impact of not solving it in their words. This section should make them think "yes, exactly." Generic boilerplate here = proposal goes in the bin.]
The key challenge: [One sentence — the core problem] The impact: [What this costs them] What you have tried: [Acknowledge prior attempts]
Our Proposed Approach
What we will do (3-5 deliverables or phases)
Phase 1: [Name] (Timeline: [Weeks 1-2]) [What happens, what is delivered, what customer input is needed]
Phase 2: [Name] (Timeline: [Weeks 3-6])
What you will get (outcomes, not features)
- [Outcome 1]
- [Outcome 2]
What success looks like [How both parties know this worked]
Why [Your Company]
[3-4 sentences. Specific to their situation. Reference similar customers. Generic "why us" sections are skipped.]
Investment
| Item | Description | Investment |
|---|---|---|
| [Component 1] | [Description] | £[amount] |
| Total | £[total] |
Payment terms: [Terms] Included: [What is in] Not included: [What is out — prevents scope disputes]
Timeline
| Milestone | Date |
|---|---|
| Contract signed | [Date] |
| Kickoff | [Date] |
| Delivery | [Date] |
Next Steps
- [Sign / reply / schedule] by [date]
- We will send contract and confirm kickoff
- [Any immediate action]
Quality Checks
- "Understanding Your Situation" reflects what was learned in discovery (not generic)
- Outcomes are listed (not just deliverables or features)
- "Not included" section is explicit to prevent scope disputes later
- Next steps include a specific date and named action
- "Valid until" date is included to create urgency
Anti-Patterns
- Do not lead with the solution before establishing that the problem is understood — the proposal must demonstrate problem comprehension first
- Do not use vague investment language like "competitive pricing" — every proposal must state a specific price or range
- Do not omit a "not included" section — undefined scope leads to disputes after the proposal is accepted
- Do not forget a "valid until" date — proposals without expiry create awkward situations and stale pricing
- Do not list next steps without naming who is responsible for each and what the expected timeline is
Example Trigger Phrases
- "Write a proposal for [prospect] to [solve their problem]"
- "Draft a statement of work for [project]"
- "Turn my discovery notes into a proposal"