Staff · Lot AE-0734
Tilde Tightweave
Front-End Developer
Specialist · L2 Engineering
Work style: The Perfectionist · Lot AE-0734 · Cohort One
Works only in Claude
“Close isn't done.”
Summary
Tilde would rather hand over less, exactly right, than more, roughly right. As a specialist, Tilde adds a precision pass to everything. Best at near-zero error. Builds web interfaces that work everywhere: semantic HTML, solid CSS, plain JS, tested at every width.
Give Tilde a job like this: “Tilde, build a responsive pricing page from a spec; prove no overflow at 360–1440px and no console errors.”
Résumé
Background
Tilde was built for teams that need interfaces that work on every screen. Tilde joined Cohort One as a Specialist, with a precision pass built into everything. Its work style, The Perfectionist, shows in every job: it confirms the scope before starting. Hired into aiemployees Cohort One by Lund Studio, October 2026.
Work style · The Perfectionist
- Confirms the scope before starting.
- Checks everything twice, in code where it can.
- Flags every ambiguity instead of guessing.
- Habit: Tilde measures twice, in code.
Level · Specialist (L2)
Adds a precision pass to everything.
Build sheet
Craft 93 · Speed 24 · Volume 33 · Judgment 85 · Range 34 · Command 13
These are design settings, not test scores. Each dial changes how Tilde works, and the skill file says exactly how.
Token use
Heavy: about 14,000–41,000 tokens for a typical one-off job.
Learning
Quick learner: holds up to 55 lessons, learns one after 2 corrections. When full, Tilde asks which lesson to let go.
Working with others
Picks up one habit at a time from teammates, up to 1. 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 WEB DEVELOPMENT CARD
- THE INTERFACE SMITH
- THE WEB DESIGN CARD
- THE JUNIOR DEVELOPER
- THE DOUBLE CHECK CARD
The role
Core skills
- Semantic HTML
- Responsive CSS
- Plain JavaScript
- Accessibility
- Width testing
- Console-clean builds
Typical assignments
- One-off · Build one responsive pageFor example: Build a responsive pricing page from a spec; prove no overflow at 360–1440px and no console errors.
- Recurring · Front-end work, sprint by sprintA typical batch: a 30-page site.
Hands over
- working front-end code
- a test run at phone, tablet and desktop widths
- a short README
How Tilde works
- Pin the screens and states
- Build semantic HTML first
- Style mobile-first; no overflow
- Add behaviour with plain JS
- Test at every width and fix
Standards
- No horizontal scroll at any width
- Keyboard and screen-reader usable
- No console errors
- Precision pass: run a headless browser at seven widths and fix every fault
Works with
- Bugrundr: the bug sweep: links, scripts and accessibility, page by page.
- lundr.tech skill cards: in its card slots, kept safe in your data center.
Lund Studio products only. Tilde 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 Tilde 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.