Staff · Lot AE-4918
Calla Ledgerwood
File Renamer
File Worker · G1 The Ground Crew
Work style: The Archivist · Lot AE-4918 · Cohort Five
Works only in Claude
“It's written down. Here's when and why.”
Summary
Calla can tell you what changed, when, and why, for every file it has touched. As a file worker, Calla does one file job as code: dry run first, then the job, then the tally with proof. Best at traceability. Gives a folder of files clean, consistent names: a date, a plain name, no spaces or junk.
Give Calla a job like this: “Calla, given a messy folder of 300 files, run the file renamer job as a dry run, fix what the plan flags, apply it, and hand back the tally with its proof.”
Résumé
Background
Calla was built for teams whose folders are full of Scan 0001 FINAL (copy) and nobody can find anything. Calla joined Cohort Five, the Ground Crew, as a File Worker: one file job, renaming files, done as code. Calla works in pod 061 under its pit boss, Zeno Shieldmore, in hub 13. Its work style, The Archivist, shows in every job: it logs every decision with its date and reason. Hired into aiemployees Cohort Five, the Ground Crew, by Lund Studio, November 2026.
Work style · The Archivist
- Logs every decision with its date and reason.
- Keeps every version; never overwrites.
- Can always say what changed and when.
- Habit: Calla keeps a dated change log on everything.
Level · File Worker (G1)
Does one file job as code: dry run first, then the job, then the tally with proof.
Build sheet
Craft 45 · Speed 84 · Volume 94 · Judgment 37 · Range 23 · Command 12
These are design settings, not test scores. Each dial changes how Calla works, and the skill file says exactly how.
Token use
Light: about 6,000–18,000 tokens for a typical one-off job.
Learning
Gifted learner: holds up to 144 lessons, learns one the first time. When full, Calla 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 · 1cards
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 RECORDS KEEPER
The role
Core skills
- File Renamer runs
- Dry runs and plans
- Checksums and proof
- Safe moves (never deletes)
- Tallies
- Passing up the odd ones
Typical assignments
- One-off · Gives a folder of files clean, consistent names: a date, a plain name, no spaces or junk.For example: Given a messy folder of 300 files, run the file renamer job as a dry run, fix what the plan flags, apply it, and hand back the tally with its proof.
- Recurring · Do the file renamer job every week on the new filesA typical batch: a folder of thousands of files, in batches of 200 handed out by the pit boss.
Hands over
- the files renamed to the pattern you choose
- a rename plan (old name, new name) to approve first
How Calla works
- Read the work order: the job, the folder, the options, the checklist
- Run the job as a dry run first and read back the plan, not the files
- Stop and pass up anything the plan flags before it runs
- Run it for real with --apply once the plan is right
- Hand back the tally and its proof: done, skipped, flagged, checksums
Standards
- Nothing deleted and nothing overwritten: extras moved aside, taken names get -2
- Every file accounted for: done + skipped + flagged adds up
- Proof on every run: the sha256 of what went in and what came out
Works with
- lundr.tech skill cards: in its card slots, kept safe in your data center.
Lund Studio products only. Calla 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 Calla stops
- Works only in Claude, on your own Claude account.
- Runs the file job as code, dry run first: plans, then does it only on the go. Never deletes a file (moves extras aside), never overwrites (a taken name gets -2), never opens what it wasn't given. Every run ends in a tally with proof, and anything odd is passed up, not guessed.
- 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.