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Agile Library Development

Agile Library Development. Going from a Void to Chaos is still Progress. Process Overview. Strategic Planning (Individual Leaders) List scenarios and user stories . Prioritize user stories internally to project.

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Agile Library Development

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  1. Agile Library Development Going from a Void to Chaos is still Progress.

  2. Process Overview • Strategic Planning (Individual Leaders) • List scenarios and user stories. • Prioritize user stories internally to project. • Write top user stories onto Index Cards (Story Cards) & Bring to Prioritization & Planning Meeting. • Prioritization & Planning (All Leaders) • Estimate Story Card difficulty and importance on the planning board. • Re-factor Story Card requests as necessary to refine into testable features & deliverable items. • Order all Story Cards by relative importance/priority from top (highest) to bottom (lowest). • Iteration Planning (Leaders/Developers) • Start at top of priority Stack break each Story Card into Tasks and write onto a Task Card. • Use planning poker to collaboratively estimate Story Points needed for each task. • Continue estimation of tasks until all Story Points for that iteration are spent. • Return remaining Story Cards to Leaders. • Move Story Cards to Iteration Board and Code. • Iteration • Each developer grabs a task, puts their name on it and moves it to the . • Code task and when complete moves it to the Done • Delivery • Deploy code with completed Stories to staging server. • Send cards to testers for testing. • Return incomplete Story Cards to Leader.

  3. Some Information about Iterations • Two work weeks of 9 optimal days with one day for Iteration Planning. • Our capacity to develop during an iteration is represented by “Story Points”. • Story Points vary iteration to iteration depending on how much programming time is available in the department. • Every User Story or Feature request is broken down into tasks and each task is estimated in terms of it’s difficulty in Story Points. • Once the estimated difficulty of tasks reaches the number of Story Points for an iterations we stop and move the tasks to the Iteration Board.

  4. Iteration Scheduling Iteration 1 Planning Iteration 1 Iteration 1 Iteration 2 Planning Iteration 2 Iteration 3 Planning Iteration 2

  5. Planning & User Stories Lets Go! Split or Simplify Unclear? Define Better Priority • Leaders bring stories on Story Cards • Use board to figure refine stories • Stack Story Cards top to bottom in priority highest to lowest • Remaining Cards are returned to Leaders Needs some Discussion Drop! Difficulty

  6. Story & Task Cards

  7. Determining Story Points Available • Each Developer contributes 1 Story Point per day they are available. • 1 SP roughly equals an “I can get this done by the end of the day” level of effort. • Each Devs contribution has to be modified by how much actual time is taken away by other duties. (∆) • Vacations and other adjustments may cause Story Points to vary per iteration.

  8. Real World Stories & Tasks (Systems) A script can read all SSL certificates on a server and email an alert 30 days prior to expiration. Write a script to convert existing videos to streaming format. (GDE) A site visitor can play videos in Streaming format. (Primo) As a user I can discover books stored in the Repository in electronic format. Modify upload script to convert videos to streaming format on upload. (EUCLID) Storage Library staff can create pseudo borrowers through a web form. Run streaming conversion script over existing videos (StaffWeb) An admin can migrate previous StaffwebDrupal Accounts to LDAP based accounts.

  9. Real World Stories & Tasks (Systems) A script can read all SSL certificates on a server and email an alert 30 days prior to expiration. Write a script to convert videos to streaming format. 5 (GDE) A site visitor can play videos in Streaming format. (Primo) As a user I can discover books stored in the Repository in electronic format. Modify upload script to convert videos to streaming format on upload. 3 (EUCLID) Storage Library staff can create pseudo borrowers through a web form. Run streaming conversion script over existing videos. 1 (StaffWeb) An admin can migrate previous StaffwebDrupal Accounts to LDAP based accounts.

  10. 11/11/07 45 S1 – Task 1 S1 – Task 2 S1 – Task 3 S2 – Task 1 S2 – Task 2 S2 – Task 3 S2 – Task 4 S3 – Task 1 S3 – Task 2 S3 – Task 3 Drop Outs 

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