ca-fix SKILL.md skillA
ca-fix from arbiterforge/codearbiter is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add arbiterforge/codearbiter/ca-fix@git:20261101.e484ec4Pins git:20261101.e484ec4 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- arbiterforge/codearbiter
- Path
plugins/ca-codex/skills/ca-fix/SKILL.md- Versions recorded
- 9
- Latest version
- git:20261101.e484ec4, committed Nov 1, 2026
- First version recorded
- Jul 12, 2026
- Size
- 10,165 bytes
- Repository stars
- 152
- License
- AGPL-3.0
Fix a confirmed bug: a failing regression test first, then a minimal fix, then the rest of the tdd gates.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# $ca-fix — regression-first bug fix The only permitted entry to bug-fix work. No fix code is written before a regression test reproduces the defect and goes red for the right reason. Give the observed behavior and the expected behavior, plus a stack trace or reproduction when you have one. ## Work identity after confirmation Use the installed `hooks/work.py` facade through [includes/helper-invocation.md](../../includes/helper-invocation.md) from the selected worktree. A diagnosis, unresolved cause, `no_action` result or design question creates no work item. Once the caller has authorized an actionable repair and the regression is red for the right reason, select the explicit `WORK-ID` if supplied. Otherwise create one `--type fix` item with the observed symptom and expected behavior as its intent, using an exact durable source key as `--origin` when available. Without an origin, pass a stable `--operation-id` and reuse it for an uncertain retry. Retain the returned work ID through repair, verification and delivery. A second bug with the same title is distinct unless its exact ID or origin proves otherwise. …
Read the whole file at its exact version.
How to install
mdr add arbiterforge/codearbiter/ca-fix@sha256:7c0c5484de9b4130The line at the top of this page pins the label git:20261101.e484ec4, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_kcht2if63q5xe4vh)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 9 versions of this file, between Jul 12, 2026 and Nov 1, 2026, about one every 14 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261101.e484ec4 latest | 2026-11-01 | e484ec4 | 10,165 B | A | view · diff |
| git:20261101.11940bf | 2026-11-01 | 11940bf | 9,852 B | A | view · diff |
| git:20261025.6e96d09 | 2026-10-25 | 6e96d09 | 8,410 B | A | view · diff |
| git:20261024.1bc5502 | 2026-10-24 | 1bc5502 | 8,363 B | A | view · diff |
| git:20261018.4414905 | 2026-10-18 | 4414905 | 8,338 B | A | view · diff |
| git:20261016.a9f63fc | 2026-10-16 | a9f63fc | 7,881 B | A | view · diff |
| git:20261004.4a578c5 | 2026-10-04 | 4a578c5 | 7,534 B | A | view · diff |
| git:20260830.00ec49f | 2026-08-30 | 00ec49f | 1,993 B | A | view · diff |
| git:20260712.eee3949 | 2026-07-12 | eee3949 | 1,986 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (10165 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
arbiterforge/codearbiter · 152 stars · license AGPL-3.0 · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_kcht2if63q5xe4vh GET https://markdownregistry.com/api/v1/resolve?ref=arbiterforge/codearbiter/ca-fix GET https://markdownregistry.com/api/v1/blob/7c0c5484de9b41307d87adcdd8e48e1da86515efb860c131385009363f232a5f
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
More from arbiterforge/codearbiter
Every file in arbiterforge/codearbiter