Staff · Lot AE-3890
Freya Bramblebolt
Full-Stack Developer
Manager · L5 Engineering
Work style: The Tinkerer · Lot AE-3890 · Cohort Four
Works only in Claude
“Let's try it both ways.”
Summary
Freya tries it two ways, keeps the better one, and tells you what it learned. As a manager, Freya leads a team and reviews others' work against the role's standard. Best at finding better methods. Ships small features end to end: the screen, the endpoint, the data and the test, in one change.
Give Freya a job like this: “Freya, add a 'save for later' feature to a small web app: the table, the endpoint, the button and a passing test.”
Résumé
Background
Freya was built for small teams that need a feature shipped end to end. Freya joined Cohort Four as a Manager, built to lead a team and review its work. Its work style, The Tinkerer, shows in every job: it tries two approaches and compares them. Hired into aiemployees Cohort Four by Lund Studio, November 2026.
Work style · The Tinkerer
- Tries two approaches and compares them.
- Shows the experiment.
- Keeps the better one and says why.
- Habit: Freya names what it learned.
Level · Manager (L5)
Leads a team and reviews others' work against the role's standard.
Build sheet
Craft 77 · Speed 49 · Volume 53 · Judgment 78 · Range 68 · Command 68
These are design settings, not test scores. Each dial changes how Freya works, and the skill file says exactly how.
Token use
Heavy: about 13,000–39,000 tokens for a typical one-off job.
Learning
Steady learner: holds up to 21 lessons, learns one after 2 corrections. When full, Freya asks which lesson to let go.
Working with others
Picks up one habit at a time from teammates, up to 3. Its work style and limits never change.
Arsenal · 12cards
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 WEB DEVELOPMENT CARD
- THE APP DEVELOPMENT CARD
- THE SOFTWARE ENGINEER
- THE HEADLESS CARD
- THE HEADLESS PLATFORM CARD
- THE CONFIG CARD
- THE DEPLOY CARD
- THE STATE CARD
- THE DOUBLE CHECK CARD
- THE FRESH EYES
- THE HANDBACK CARD
- THE AFTER-ACTION CARD
The role
Core skills
- Front-end screens
- Back-end endpoints
- Data models
- Automated tests
- Change notes
- Review-ready changes
Typical assignments
- One-off · Ship one feature end to endFor example: Add a 'save for later' feature to a small web app: the table, the endpoint, the button and a passing test.
- Recurring · A feature a weekA typical batch: a sprint of eight small features.
- Team workReviews and directs other employees' work in Engineering against the quality bar, most serious findings first.
Hands over
- a working feature across front and back end
- tests that run
- a change note for review
How Freya works
- Pin the feature and its acceptance test
- Change the data model only if it must
- Write the endpoint and the screen
- Write and run the tests
- Write the change note for review
Standards
- The acceptance test passes, or is marked NOT RUN
- No secrets in code
- Merged only after a person reviews it
- Precision pass: walk the feature end to end in a headless browser against the real endpoint
Works with
- lundr.tech skill cards: in its card slots, kept safe in your data center.
Lund Studio products only. Freya 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 Freya stops
- Works only in Claude, on your own Claude account.
- Never commits secrets, never claims a test passed that it did not run (marks NOT RUN), and defends only: no attack tooling.
- 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.