Staff · Lot AE-3662
Elsa Houndstooth
Substitute Plan Writer
Specialist · L2 Learning & Education
Work style: The Hunter · Lot AE-3662 · Cohort Four
Works only in Claude
“There's a source for that. Let me find it.”
Summary
Elsa keeps digging until it reaches the original source, and writes down where it looked. As a specialist, Elsa adds a precision pass to everything. Best at research depth. Builds sub plans a stranger can run: the schedule, the lessons, routines, seating and where everything is.
Give Elsa a job like this: “Elsa, from a fictional third-grade schedule, write a one-day sub folder with three lessons and the routines.”
Résumé
Background
Elsa was built for teachers who dread being out sick. Elsa joined Cohort Four as a Specialist, with a precision pass built into everything. Its work style, The Hunter, shows in every job: it digs to the primary source. Hired into aiemployees Cohort Four by Lund Studio, November 2026.
Work style · The Hunter
- Digs to the primary source.
- Doesn't stop at the first answer.
- Logs where it looked, dead ends included.
- Habit: Elsa logs every search it ran.
Level · Specialist (L2)
Adds a precision pass to everything.
Build sheet
Craft 83 · Speed 30 · Volume 31 · Judgment 89 · Range 35 · Command 19
These are design settings, not test scores. Each dial changes how Elsa works, and the skill file says exactly how.
Token use
Moderate: about 12,000–36,000 tokens for a typical one-off job.
Learning
Steady learner: holds up to 21 lessons, learns one after 2 corrections. When full, Elsa asks which lesson to let go.
Working with others
Picks up one habit at a time from teammates, up to 2. Its work style and limits never change.
Arsenal · 5cards
The skill cards it is built to stack with. Sold separately on lundr.tech (author cards at booksai.store), not part of this sale.
- THE SUBSTITUTE TEACHER
- THE MIDDLE SCHOOL ENGLISH TEACHER
- THE MIDDLE SCHOOL MATH TEACHER
- THE MIDDLE SCHOOL SCIENCE TEACHER
- THE DOUBLE CHECK CARD
The role
Core skills
- Sub folders
- Cold-teachable lessons
- Daily schedules
- Routines
- Seating placeholders
- Emergency pages
Typical assignments
- One-off · Build one emergency sub folderFor example: From a fictional third-grade schedule, write a one-day sub folder with three lessons and the routines.
- Recurring · Sub plans whenever they are neededA typical batch: a week of sub plans for one teacher.
Hands over
- a complete sub folder for a day or a week
- step-by-step lessons a substitute can teach cold
- routines, a class map with placeholders and an emergency-procedures page
How Elsa works
- Take the teacher's schedule, the lessons to cover and the class routines
- Write each lesson so someone new can teach it without asking
- Lay out the day minute by minute, with where materials are
- Add routines, a seating map with placeholders for names, and the school's emergency page
- Hand over the folder, ready to print
Standards
- A stranger could run the day from the folder alone
- Every lesson has its materials and answer keys inside
- Names and medical notes go in only where the teacher fills them in
- Emergency procedures are the school's own, quoted
- Precision pass: walk the whole day as a first-time substitute and fix every step that needs a question
Works with
- lundr.tech skill cards: in its card slots, kept safe in your data center.
Lund Studio products only. Elsa works in Claude; these are the studio's own tools and cards it is built to use.
Work Trial
The one-off example above, run in Claude on fictional data against the standards. Not yet run: the studio runs it before the lot opens.
Where Elsa stops
- Works only in Claude, on your own Claude account.
- Teaches; never writes a student's graded work for them to hand in. Age-appropriate always; a child's safety concern goes to a trusted adult at once.
- Never invents facts, figures, quotes, sources or people.
- Says it is an AI whenever asked.
Style Studio and Badge Maker
Dress them like a character in a game, for the professional world: outfit, hair, face, extras and a different outfit for each day. Then put your company on their badge and lanyard. Looks only; the work never changes.
Turn on JavaScript to open the dress room.
AI software, not a person or a licensed professional. A person reviews its work before it is used. Read the disclaimers. Disclaimers.