effect-ledger SKILL.md skillA
effect-ledger from jmagly/aiwg is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jmagly/aiwg/effect-ledger@git:20260925.f38b8f5Pins git:20260925.f38b8f5 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jmagly/aiwg
- Path
agentic/code/addons/aiwg-utils/skills/effect-ledger/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260925.f38b8f5, committed Sep 25, 2026
- First version recorded
- Sep 25, 2026
- Size
- 4,989 bytes
- Repository stars
- 229
- License
- MIT
Record an effect, sign an effect, reconcile an effect or check "did this PR merge" through the signed AIWG effect ledger, using one aiwg effect command with scriptable exit codes.
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
# Effect Ledger Record and reconcile side effects (tracker comments, PR merges, issue closes, git commits and tags, files, decision receipts) in the signed AIWG effect ledger with the `aiwg effect` CLI. The ledger proves what AIWG recorded and what a verifier observed. It never authorizes an effect and never replays one: an operator decision authorizes, the ledger proves. ## Triggers - "record an effect" → `aiwg effect record` - "sign an effect" → `aiwg effect record` (signed intent and completed) - "reconcile effect" → `aiwg effect reconcile` - "did this PR merge" → `aiwg effect reconcile --kind tracker.pr.merged`, or `aiwg effect probe --kind tracker.pr.merged --target gitea:owner/repo#34` when no merge intent was recorded (read-only, writes nothing) - "did we already post this comment" → `aiwg effect lookup` before posting - "verify the effect ledger" → `aiwg effect verify` (add `--with-decisions <audit.jsonl>` to check #1567 operator-decision links) - "the effect ledger lock is stuck" → `aiwg effect recover-lock` (operator only) ## When to record Record every externally visible effect that a retry or a crash could repeat: …
Read the whole file at its exact version.
How to install
mdr add jmagly/aiwg/effect-ledger@sha256:687997bf6b05a798The line at the top of this page pins the label git:20260925.f38b8f5, 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_rlgxhsknuxyfuzsh)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, all committed on Sep 25, 2026.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260925.f38b8f5 latest | 2026-09-25 | f38b8f5 | 4,989 B | A | view · diff |
| git:20260925.55b35fa | 2026-09-25 | 55b35fa | 4,463 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 (4989 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
jmagly/aiwg · 229 stars · license MIT · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_rlgxhsknuxyfuzsh GET https://markdownregistry.com/api/v1/resolve?ref=jmagly/aiwg/effect-ledger GET https://markdownregistry.com/api/v1/blob/687997bf6b05a7980050ab73f4ba1688546f6dd7438f4381123b8d3f05c115e1
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.