cairndev-sh

cairndev-sh/cairn

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

27 good first / help-wanted issues · Python · last activity Oct 19, 2026

3 stars 1 forks 3 watchers Python Apache License 2.0
cli evals evaluation fine-tuning incident-response llm ml ml-governance mlops modelops python
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27 Open Issues Need Help Last updated: Oct 19, 2026

Open Issues Need Help

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connect test: a DSN probe skips hosts given by ?host= or PGHOST about 22 hours ago
bug good first issue
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
Community: label 15–20 good first issues, each with the file and the test 1 day ago
documentation help wanted
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
One unreadable file in a pack's flows/ hides a valid flow and every pipeline that inherits it 1 day ago
good first issue
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
Flow-leg partial spend: docs, logging and cleanups after #153 (EngineJobHandle.meta doc conflict) 1 day ago
good first issue
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
tests: the public tree carries platform-only fixtures no public test reads (payload baseline rows, *.before-inherit.yaml) 1 day ago
bug good first issue
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
pins: dataset_hash hashes the URI string for a pinned file:// ref (#sha256=… is ignored), so train pins cannot be joined to the registry 1 day ago
bug good first issue
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
storage: other SQLite stores share one connection across threads without a thread lock (follow-up to #163) 1 day ago
bug good first issue
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
Pull worker: stream subprocess output with a bounded diagnostic tail 1 day ago
enhancement good first issue help wanted area/runtime
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
Write DESIGN.md records for the builtin operator packs that lack one 1 day ago
documentation good first issue area/docs area/operators
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
test_checkpoint_relay_resume uploads to a real S3 bucket when AWS credentials are configured 1 day ago
bug good first issue area/ci area/engine
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
README and install page: one-click deploy button next to docker compose 4 days ago
enhancement good first issue area/deploy
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
connect test reports 'no host in URL' for an SSH compute connection that has a host 6 days ago
bug good first issue area/cli
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
CLI: pipeline show/explain refuse refs that pipeline run accepts; stale run help; validate misreads flow files 12 days ago
bug help wanted area/cli
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
tests: a test session can load a .env from outside the tree under test 13 days ago
bug good first issue area/ci
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
Feature proof: a pull-lane leg so worker.pull is proved end to end 15 days ago
help wanted
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
Feature proof: prove secrets.infisical in an automated cell 15 days ago
help wanted
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
An explicitly selected config preset that is missing or unreadable silently falls back to another configuration 15 days ago
bug help wanted area/engine
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
content_hash includes visibility (and description): curation edits move drift pins 15 days ago
enhancement help wanted area/engine
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
Preflight does not report a missing model key: a template with a prompt node passes preflight and then fails 401 on the compile placeholder key 15 days ago
bug help wanted area/engine
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
Recover syntactically broken LLM JSON at the structured-output parse boundary 15 days ago
enhancement help wanted area/engine area/runtime
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
Remove the unused bus-to-skill bridge (`subscribes_to` activation) 15 days ago
enhancement help wanted area/engine area/runtime
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
Keep LlamaIndex off the engine's import path: move RAG ingestion into the RAG operator package 15 days ago
enhancement help wanted area/operators
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
Docs/code drift: holdout n-gram default comment, validator ignores data gates, --set in the pipeline golden path 15 days ago
bug documentation good first issue area/docs area/engine
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
cairn remote tail/watch exit silently on transient errors while the run may still be live 15 days ago
bug good first issue area/cli
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
`cairn doctor`: run_db warning ignores `CAIRN_STORAGE` and claims the store is in-memory 16 days ago
bug good first issue area/cli
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
cairn lock --check depends on the current working directory 16 days ago
bug good first issue area/cli
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python
Move builtin operator tests into their packages 16 days ago
enhancement good first issue area/operators
cairndev-sh/cairn
3

Open-source control plane for governed ModelOps — fine-tune, evaluate, promote, and serve models as cost-capped, policy-gated, audited commands. Self-hosted by default; managed cloud in private beta.

Python
#cli#evals#evaluation#fine-tuning#incident-response#llm#ml#ml-governance#mlops#modelops#python