harvest-loop SKILL.md skillA
harvest-loop from chrono-meta/forge-harness is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add chrono-meta/forge-harness/harvest-loop@git:20261103.b439e97Pins git:20261103.b439e97 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- chrono-meta/forge-harness
- Path
plugins/fh-meta/skills/harvest-loop/SKILL.md- Versions recorded
- 6
- Latest version
- git:20261103.b439e97, committed Nov 3, 2026
- First version recorded
- Jul 10, 2026
- Size
- 18,159 bytes
- Repository stars
- 31
- License
- MIT
An 8-step self-evolution pipeline that runs after field sessions end (field-harvest → contention-layer → challenger + persona-innovator → synthesizer → Critic agent → harness-doctor → verify-bidirectional → curator), absorbing session learnings back into the FH ecosystem. Runs automatically at session end in the main dev environment; proposes execution first for external users. Triggered by "session harvest", "learning absorption", "fh evolution", or "harvest-loop". (The phrase…
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
# harvest-loop — Field Session → FH Self-Evolution Pipeline > Automatically absorbs patterns/conflicts/discoveries from field sessions back into the FH ecosystem. > Internalizes as a pipeline the return loop from field projects to the harness that was previously done manually. > One of the core functions is real-time detection and blocking of **Semantic Drift** — where agent terminology gradually diverges in meaning as sessions grow longer. ## Operation Modes | Mode | Description | Trigger | |---|---|---| | **Forced mode** | Auto-runs at end of local development session. Executes without approval, only confirms final suggestions | Session wrap-up rules in hub CLAUDE.md | | **Lightweight mode** | Immediate harvest after Wave completion. Skip Steps 3/3.5/4 — prioritize fast recording | agent-composer Step 4-c (2+ new files or 3+ existing files changed, **or M-tier resolved**) | | **Proposal mode** | External FH users — confirms "run harvest-loop?" before executing | User utterance or `/harvest-loop` | **Simplification guard**: Sessions that only browsed/explored (no code changes or outputs) auto-skip even in forced mode. **Lightweight mode Done When**: ``` …
Read the whole file at its exact version.
How to install
mdr add chrono-meta/forge-harness/harvest-loop@sha256:0cc186db2ca1b5d0The line at the top of this page pins the label git:20261103.b439e97, 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_boct7j2pehksmudu)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Jul 10, 2026 and Nov 3, 2026, about one every 23 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261103.b439e97 latest | 2026-11-03 | b439e97 | 18,159 B | A | view · diff |
| git:20260819.f7a69f6 | 2026-08-19 | f7a69f6 | 17,575 B | A | view · diff |
| git:20260811.eede7ad | 2026-08-11 | eede7ad | 14,929 B | A | view · diff |
| git:20260810.69d1ce6 | 2026-08-10 | 69d1ce6 | 14,444 B | A | view · diff |
| git:20260712.836c8df | 2026-07-12 | 836c8df | 12,956 B | A | view · diff |
| git:20260710.3c3ace6 | 2026-07-10 | 3c3ace6 | 13,276 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 (18159 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
chrono-meta/forge-harness · 31 stars · license MIT · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_boct7j2pehksmudu GET https://markdownregistry.com/api/v1/resolve?ref=chrono-meta/forge-harness/harvest-loop GET https://markdownregistry.com/api/v1/blob/0cc186db2ca1b5d02d4cd9bba46f910d2d96443d469452f1530ebc3a4e2f2ca3
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.