Day 1 Requirements Startup MVP Validation

Codex Client Startup MVP Essential Practice Tasks

When startups verify business hypotheses, secure user requirements, and pursue high-velocity specifications.
This is a core AI planning and design essential task that must be implemented first.

Day 1 Startup MVP Tasks

Take a glance at everything from preprocessing of unstructured conversation logs to building structured statements, responsive landing grids, and hero block design to maximize conversion rates.

TASK 1
Step 0

Task 1. Dialogue summary preprocessing practice

Step 0: Summary of informal meeting transcripts

By analyzing the original informal colloquial meeting transcripts, we derive a fact-centered summary memo, which is a preliminary step in planning specification.

target numberDeriving a summary memo of key issues from the conversation
core toolsCodex Client
scope of practiceText Summarization
Step 1 πŸ“ meeting-notes-raw.md Create file and fill out dialogue
Step 2 πŸ“„ Summary of key agendas and extraction of decisions/pending issues
Codex Client Summarization Fact Extraction
expected output meeting-notes.md (Meeting minutes summary notes)
Task 1 Entry to the lab
TASK 2
Step 1

Task 2. Meeting memo analysis practice

Step 1: Classify user role and feature candidates

In the meeting summary notes, separate definitions of system actors (Customer, Expert, Admin, etc.) and a list of features to be implemented.

target numberComplete role definition and rule listing
core toolsCodex Client
scope of practiceDomain Object Classification
Step 1 πŸ‘€ Separation of user roles and permissions
Step 2 βš™οΈ Categorize core feature candidates and business rules
Codex Client Domain Model Classification
expected output requirements-draft.md (Function Candidate Classification)
Task 2 Entry to the lab
TASK 3
Step 2

Task 3. Functional requirements definition practice

Step 2: Structure testable formal requirements

Convert the functional candidates in the planning memo into clear sentences with a β€œwho can do what, under what conditions” structure and build it into a definition.

target numberCompletion of standardized FR requirements table
core toolsCodex Client
scope of practiceRequirements Engineering
Step 1 πŸ“ FR-001 to FR-004 conversion of functional specifications
Step 2 πŸ” Mapping concrete requirements that can be verified and tested
Codex Client FR Specification
expected output functional-requirements.md (Requirements definition)
Task 3 Entry to the lab
TASK 4
Step 3

Task 4. Practice defining normal and exception flows

Step 3: Design user scenarios and exception cases

In addition to the user's normal service usage route (Happy Path), we precisely design system response scenarios in case of exceptions such as duplicate reservations and payment failures.

target numberCompleted normal/failure user scenario specification
core toolsCodex Client
scope of practiceScenario & Exception Design
Step 1 πŸ›£οΈ Normal flow details from login to reservation completion
Step 2 ⚠️ Supplementation of exceptions in payment failure cases such as exceeding the limit
User Flow Exception Handling Edge Cases
expected output user-scenarios.md (Detailed scenario definition)
Task 4 Entry to the lab
TASK 5
Step 4

Task 5. Practice listing undecided planning questions

Step 4: Organizing pending agenda items for on-site coordination

At the planning stage, we organize the remaining issues that have not been finalized and convert them into a question document for client coordination.

target numberEstablishment of alternatives for undecided issues completed
core toolsCodex Client
scope of practiceStakeholder Alignment
Step 1 ❓ Collection of pending agenda and design of logical alternatives
Step 2 πŸ“‹ Prepare a planning questionnaire board to take to business meetings
Open Questions Decision Making Stakeholder
expected output open-questions.md (Undetermined Question Definition)
Task 5 Entry to the lab
TASK 6
Step 5

Task 6. Planning document integration and email reporting practice

Step 5: AI Lint verification and automatic delivery to Gmail

Lint the five documents completed in the previous step into the final plan and automatically share it with the development team via email by activating the Gmail plugin (OAuth).

target numberPlanning integrated transfer and 0 Lint errors completed
core toolsCodex Client & Gmail Plugin
scope of practiceDocument Synthesis & Sharing
Step 1 πŸ”— Integration of the five major Markdown documents into a plan
Step 2 πŸ“§ AI linter error correction and email sending
Gmail Integration Linting Document Assembly
expected output requirements-specification.md and sending mail
Task 6 Entry to the lab
MISSION 1
Assignment 1

[Assignment] Mission 1. Planning a pet matching service

Pet sitter beauty/healthcare matching service plan writing

By analyzing the original meeting transcripts, everything from summary to requirements and exception scenarios are written together with an AI planning assistant and a pet care matching requirements definition is generated.

target numberCompletion of pet sitter matching plan specification
core toolsCodex Client
scope of practiceIndependent Mission (Level 1)
Step 1 πŸ“ Download and summarize pet care service minutes
Step 2 βš™οΈ Matching process exception design and function definition
Assignment Petcare Matching Happy Path
expected output petcare-specification.md (Pet care plan)
Entrance to assignment room
MISSION 2
Assignment 2

[Assignment] Mission 2. Unmanned study cafe IoT control planning

Specification of smart room rental and real-time control of physical devices

Create study room door locks, lighting, and air conditioner IoT control exception statements according to the space rental reservation process and reservation schedule.

target numberIoT physical control scenario specification completed
core toolsCodex Client
scope of practiceIndependent Mission (Level 2)
Step 1 πŸ“ Download study cafe chat logs and define reservation rules
Step 2 πŸ”ŒDesign device operation flow and cancellation exception before entering the room
Assignment IoT Control Smart Room Booking
expected output studycafe-specification.md (Study room plan)
Entrance to assignment room