asciinema-converter SKILL.md skillA
asciinema-converter from terrylica/cc-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add terrylica/cc-skills/asciinema-converter@git:20260401.b664eafPins git:20260401.b664eaf in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- terrylica/cc-skills
- Path
plugins/asciinema-tools/skills/asciinema-converter/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260401.b664eaf, committed Apr 1, 2026
- First version recorded
- Jan 31, 2026
- Size
- 6,941 bytes
- Repository stars
- 2
- License
- MIT
Convert .cast recordings to .txt for analysis. TRIGGERS - convert cast, cast to txt, strip ANSI, batch convert.
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
# asciinema-converter Convert asciinema .cast recordings to clean .txt files for Claude Code analysis. Achieves 950:1 compression (3.8GB -> 4MB) by stripping ANSI codes and JSON structure. > **Platform**: macOS, Linux (requires asciinema CLI v2.4+) > **Self-Evolving Skill**: This skill improves through use. If instructions are wrong, parameters drifted, or a workaround was needed — fix this file immediately, don't defer. Only update for real, reproducible issues. ## When to Use This Skill Use this skill when: - Converting .cast recordings to searchable .txt format - Preparing recordings for Claude Code Read/Grep tools - Batch converting multiple recordings - Reducing storage size of session archives - Extracting clean text from ANSI-coded terminal output --- ## Why Convert? | Format | Size (22h session) | Claude Code Compatible | Searchable | | ------ | ------------------ | ---------------------- | ---------- | | .cast | 3.8GB | No (NDJSON + ANSI) | Via jq | | .txt | ~4MB | Yes (clean text) | Grep/Read | **Key benefit**: Claude Code's Read and Grep tools work directly on .txt output. --- ## Requirements …
Read the whole file at its exact version.
How to install
mdr add terrylica/cc-skills/asciinema-converter@sha256:04f9cb0d4847425aThe line at the top of this page pins the label git:20260401.b664eaf, 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_2cro5fv6wmoflfxf)
8 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Jan 31, 2026 and Apr 1, 2026, about one every 15 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260401.b664eaf latest | 2026-04-01 | b664eaf | 6,941 B | A | view · diff |
| git:20260401.6be22af | 2026-04-01 | 6be22af | 6,719 B | A | view · diff |
| git:20260226.c78f2f5 | 2026-02-26 | c78f2f5 | 6,149 B | A | view · diff |
| git:20260131.1a586f8 | 2026-01-31 | 1a586f8 | 16,127 B | A | view · diff |
| git:20260131.fb0e0bb | 2026-01-31 | fb0e0bb | 15,827 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 (6941 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
terrylica/cc-skills · 2 stars · license MIT · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_2cro5fv6wmoflfxf GET https://markdownregistry.com/api/v1/resolve?ref=terrylica/cc-skills/asciinema-converter GET https://markdownregistry.com/api/v1/blob/04f9cb0d4847425a1e9bf735c9d84dc07ba8a5bba994454568daede3cfafe644
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.