deja-history skillA
deja-history is agent-read markdown (skill) from vshulcz/deja-vu: Search the user's past AI coding sessions. Use when they say things like 'didn't we fix this before', 'what did we decide about X', or before re-debugging an error that may already be solved..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
How to install
mdr add vshulcz/deja-vu/deja-history@git:20260906.dc4e2demdr add vshulcz/deja-vu/deja-history@sha256:324fa57b68712196Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_ax3ugj5g6ftjpree)
0 badge views in 30 days
Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260906.dc4e2de latest | 2026-09-06 | dc4e2de | 2,999 B | A | view · diff |
| git:20260818.fccacbb | 2026-08-18 | fccacbb | 2,977 B | A | view · diff |
| git:20260812.95a856f | 2026-08-12 | 95a856f | 2,799 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 (2999 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
vshulcz/deja-vu · 789 stars · license MIT · pushed 2026-09-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ax3ugj5g6ftjpree GET https://markdownregistry.com/api/v1/resolve?ref=vshulcz/deja-vu/deja-history GET https://markdownregistry.com/api/v1/blob/324fa57b68712196b7d21d2d4d08a7c55fbd43af2a9cb2519e5d3a5ed18df936