[TS #1] Initial package skeleton by B-Step62 · Pull Request #16298 · mlflow/mlflow

B-Step62 · 2025-06-17T23:10:04Z

🛠 DevTools 🛠

Install mlflow from this PR

# mlflow
pip install git+https://github.com/mlflow/mlflow.git@refs/pull/16298/merge
# mlflow-skinny
pip install git+https://github.com/mlflow/mlflow.git@refs/pull/16298/merge#subdirectory=skinny

For Databricks, use the following command:

%sh curl -LsSf https://raw.githubusercontent.com/mlflow/mlflow/HEAD/dev/install-skinny.sh | sh -s pull/16298/merge

What changes are proposed in this pull request?

Initial commit for the basic package structure (e.g. package.json, linter, etc).

How is this PR tested?

Existing unit/integration tests
New unit/integration tests
Manual tests

Does this PR require documentation update?

Release Notes

Is this a user-facing change?

No. You can skip the rest of this section.
Yes. Give a description of this change to be included in the release notes for MLflow users.

What component(s), interfaces, languages, and integrations does this PR affect?

Components

Interface

area/uiux: Front-end, user experience, plotting, JavaScript, JavaScript dev server
area/docker: Docker use across MLflow's components, such as MLflow Projects and MLflow Models
area/sqlalchemy: Use of SQLAlchemy in the Tracking Service or Model Registry
area/windows: Windows support

Language

language/r: R APIs and clients
language/java: Java APIs and clients
language/new: Proposals for new client languages

Integrations

integrations/azure: Azure and Azure ML integrations
integrations/sagemaker: SageMaker integrations
integrations/databricks: Databricks integrations

How should the PR be classified in the release notes? Choose one:

rn/none - No description will be included. The PR will be mentioned only by the PR number in the "Small Bugfixes and Documentation Updates" section
rn/breaking-change - The PR will be mentioned in the "Breaking Changes" section
rn/feature - A new user-facing feature worth mentioning in the release notes
rn/bug-fix - A user-facing bug fix worth mentioning in the release notes
rn/documentation - A user-facing documentation change worth mentioning in the release notes

Should this PR be included in the next patch release?

Yes should be selected for bug fixes, documentation updates, and other small changes. No should be selected for new features and larger changes. If you're unsure about the release classification of this PR, leave this unchecked to let the maintainers decide.

What is a minor/patch release?

Minor release: a release that increments the second part of the version number (e.g., 1.2.0 -> 1.3.0).
Bug fixes, doc updates and new features usually go into minor releases.
Patch release: a release that increments the third part of the version number (e.g., 1.2.0 -> 1.2.1).
Bug fixes and doc updates usually go into patch releases.

Yes (this PR will be cherry-picked and included in the next patch release)
No (this PR will be included in the next minor release)

Signed-off-by: B-Step62 <yuki.watanabe@databricks.com>

github-actions · 2025-06-17T23:10:37Z

Documentation preview for d5c8fbb will be available when this CircleCI job
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TomeHirata · 2025-06-18T00:11:23Z

packages/typescript/CLAUDE.md

@@ -0,0 +1,284 @@
+# CLAUDE.md


Q: Do we need to commit this file?

Yea this is like cursor-rule for claude code and useful asset for whoever develop with claude code. Basically whenever you use claude code in the repository, it will read this md file to understand the context and particular coding instructions.

+1 a useful tool to include

TomeHirata · 2025-06-18T01:10:00Z

packages/typescript/package.json

@@ -0,0 +1,65 @@
+{
+  "name": "mlflow-tracing",


So did we decide to go with mlflow-tracing?

Not yet, I sent a message to the mlflow npm package owner. This one is placeholder and we can change it later.

TomeHirata · 2025-06-18T01:58:12Z

Can you check the prettier failure?

BenWilson2 · 2025-06-18T02:04:37Z

packages/typescript/package.json

+{
+  "name": "mlflow-tracing",
+  "version": "0.1.0",
+  "description": "TypeScript implementation of MLflow Tracing SDK for LLM observability",


GenAI observability? :)

I don't have a preference but it seems we only use LLM observability in our repo now, I'll keep it for consistency:p

BenWilson2

layout looks good and the general placement of this in the repo LGTM

Signed-off-by: B-Step62 <yuki.watanabe@databricks.com>

TomeHirata

LGTM

daniellok-db · 2025-06-18T07:15:11Z

packages/typescript/CLAUDE.md

+
+**Complete REST API Implementation**:
+
+- Authentication via Bearer token from `.databrickscfg`


do we need to specify that this is only if databricks is the tracking server?

Yea will instruct claude once we implement OSS server - currently I only implemented DBX export.

daniellok-db

looks good!

Initial package skeleton

d4f5fef

Signed-off-by: B-Step62 <yuki.watanabe@databricks.com>

github-actions bot added area/tracking Tracking service, tracking client APIs, autologging rn/none List under Small Changes in Changelogs. labels Jun 17, 2025

B-Step62 changed the title ~~Initial package skeleton~~ [TS] Initial package skeleton Jun 17, 2025

B-Step62 changed the title ~~[TS] Initial package skeleton~~ [TS #1] Initial package skeleton Jun 17, 2025

TomeHirata reviewed Jun 18, 2025

View reviewed changes

B-Step62 requested review from BenWilson2 and daniellok-db June 18, 2025 02:00

BenWilson2 reviewed Jun 18, 2025

View reviewed changes

BenWilson2 approved these changes Jun 18, 2025

View reviewed changes

lint

d5c8fbb

Signed-off-by: B-Step62 <yuki.watanabe@databricks.com>

TomeHirata approved these changes Jun 18, 2025

View reviewed changes

daniellok-db reviewed Jun 18, 2025

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daniellok-db approved these changes Jun 18, 2025

View reviewed changes

B-Step62 merged commit 3feb8a4 into mlflow:typescript-sdk Jun 18, 2025
49 checks passed

B-Step62 deleted the pr-1-initial-package-structure branch June 18, 2025 07:42


		Complete REST API Implementation:

		- Authentication via Bearer token from `.databrickscfg`

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B-Step62 commented Jun 17, 2025 • edited by github-actions bot Loading Uh oh! There was an error while loading. Please reload this page.

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Install mlflow from this PR

What changes are proposed in this pull request?

How is this PR tested?

Does this PR require documentation update?

Release Notes

Is this a user-facing change?

What component(s), interfaces, languages, and integrations does this PR affect?

How should the PR be classified in the release notes? Choose one:

Should this PR be included in the next patch release?

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B-Step62 commented Jun 17, 2025 •

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