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feat: report mini-SWE-agent model usage - #457
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The Deep Agents adapter summed usage_metadata from the AI messages that reached graph state through the updates stream. Three cases came out wrong: - Deep Agents adds SummarizationMiddleware to every agent and subagent. Its summary call returns only text, so the summary model's message and usage never enter graph state, and an invocation that summarized under-reported input, output and total tokens. - When the invocation raised, including GraphRecursionError, the adapter returned no messages, so usage was None even though model calls had finished. - A count was summed over the calls that reported it and returned as known. ChatOpenAI also turns an omitted Chat Completions count into 0 and derives a missing total, so a partial provider report came out as measured zeros. The adapter now records usage from LangChain's chat-model callbacks, which fire for every chat-model call that runs in the adapter process: the main agent, declarative subagents and summarization. Agent Protocol subagents run remotely and are not included. A new recorder is created for each invocation, so earlier turns are never counted again. It outlives an exception, so a failed invocation still reports the fields that every counted call reported. Each token count and the cost are known only when every counted call in the invocation reported them, and an explicit zero stays a known zero. A request the provider rejects with a 4xx status (other than 408) contributes no usage. A 5xx response, timeout, cancellation or unfinished call leaves the invocation's counts and cost unknown, because the provider may have done work without reporting usage. OpenAI SDK retries happen inside one LangChain call, so a 5xx the SDK retries to success is not visible to the recorder, and only the final response's reported usage counts. When a response carries OpenAI-shaped raw usage, the raw counts decide what was reported: an omitted count stays unknown, the provider's total is used when present, and a derived total counts only when input and output were both reported. The graph tests run the real Deep Agents graph and ChatOpenAI against a scripted Chat Completions endpoint for summarization, parallel task subagents, 400, 408, 503 and timeout failures, the recursion limit, partial reports and explicit zeros. Separate ChatOpenAI.with_retry tests cover 429 then success and 503 then success. The existing usage tests now produce their messages through a LangChain chat-model call so the callbacks fire. Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
The mini-SWE-agent adapter returned only an API-call count, although mini-SWE-agent stores each model call's LiteLLM response, with its token counts, in the conversation history. Users saw no token usage for these runs. Sum the LiteLLM usage of the current invocation's model calls into input, cached input, output and total tokens, on succeeded and failed results. Input includes cached tokens, as LiteLLM reports it. LiteLLM's Anthropic and Bedrock conversion fills omitted counts with 0, so the stored response cannot tell an omitted count from a reported 0. Build the model as a LitellmModel subclass that passes LiteLLM's per-call logger_fn and keeps each response's raw provider usage, and count Anthropic and Bedrock usage from it, including Anthropic iterations: a count is known only when the provider sent it. If no raw usage is captured, counts whose completeness cannot be established, such as inclusive input and its total, stay unknown. For OpenAI-compatible responses, an input, output or total of 0 stays unknown because LiteLLM zero-fills omissions, and a reported cached 0 is kept. A valid provider total is kept on its own, a missing total is derived only from known input and output, and invalid counts stay unknown. A count stays unknown for the invocation when any call left it unknown or left no stored response. Cost stays unset because mini-SWE-agent's cost is a LiteLLM price-table estimate. The docs note that retried attempts store no response, so reported usage can undercount billed work. Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
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📜 Recent review details
WalkthroughThe change adds shared usage-accounting contracts and reducers, normalizes supported evidence into ChangesUsage accounting contracts and normalized results
Adapter usage collection
Relay startup readiness
Priority: Estimated code review effort: 5 (Critical) | ~120 minutes Sequence Diagram(s)sequenceDiagram
participant AdapterRuntime
participant UsageCollector
participant ModelProvider
participant FabricCore
AdapterRuntime->>UsageCollector: begin invocation usage scope
AdapterRuntime->>ModelProvider: send model request
ModelProvider-->>UsageCollector: return response usage and attempt status
UsageCollector-->>AdapterRuntime: freeze invocation accounting
AdapterRuntime->>FabricCore: return raw accounting evidence
FabricCore-->>AdapterRuntime: return RunResult with normalized model_usage
Possibly related issues
Merge Risk:
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| Check name | Status | Explanation | Resolution |
|---|---|---|---|
| Docstring Coverage |  |
Docstring coverage is 16.23% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 302 functions across 43 files. (6 skipped… | Write docstrings for the functions missing them to satisfy the coverage threshold. |
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Check name Status Explanation Title check The title "feat: report mini-SWE-agent model usage" follows Conventional Commits: type "feat" is allowed, lowercase, no scope needed, imperative summary, no trailing period, 39 characters (under 72). … Linked Issues check Check skipped because no linked issues were found for this pull request. Out of Scope Changes check Check skipped because no linked issues were found for this pull request. Description check The pull request description is complete and relevant. It includes an overview, implementation details, validation status, reviewer starting points, related-issue information, and both required contri… Full details: Title check
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Explanation
The title "feat: report mini-SWE-agent model usage" follows Conventional Commits: type "feat" is allowed, lowercase, no scope needed, imperative summary, no trailing period, 39 characters (under 72). It matches the main change: a mini-SWE-agent usage collector and the usage accounting reporting in the changeset.
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Full details: Docstring Coverage
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Docstring coverage is 16.23% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 302 functions across 43 files. (6 skipped: 6 unsupported.)
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Write docstrings for the functions missing them to satisfy the coverage threshold.
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Review comments at @adapters/python/mini-swe-agent/README.md:
- Around line 98-101: Update the mini-SWE-agent usage documentation in both
README.md and the corresponding integration page to state that if any model call
stores no response, every token count for the invocation is unknown, including
parsing failures on applicable 2.x releases.
Review comments at @docs/integrations/harness/mini-swe-agent.mdx:
- Around line 123-126: Update the usage documentation near the existing
stored-response and failed-request explanation to state that a model call
without a stored response makes every token count for the invocation unknown,
matching the corresponding README behavior.
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…es usage unknown The adapter reports no token usage for an invocation when the number of stored responses differs from the model-call count, so one call without a stored response makes every count unknown rather than lowering it. mini-SWE-agent releases before 2.3.1, which the declared >=2.0,<3 range allows, drop the response when tool-call parsing fails. Say so in the adapter README and the harness docs page. Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
LiteLLM signs Bedrock requests with botocore, and uv.lock installs boto3 only on Python 3.12 and later. On Python 3.11 each Bedrock case retried the unsigned request until the scripted responses ran out, so all four failed with IndexError. The cases now skip when boto3 is not installed and still run on Python 3.12 and later. Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
LangChain carries cache reads per model call in usage_metadata.input_token_details.cache_read, and OpenAI raw usage carries them in prompt_tokens_details.cached_tokens, but the adapter never reported cached_input_tokens. Sum cached input per call with the same rule as the other counts: one call without a cache count leaves the sum unknown, and a reported 0 stays 0. Raw OpenAI usage is read first because ChatOpenAI renames the cache key for priority and flex service tiers. Report input_tokens_include_cache=True whenever input tokens are known. LangChain's UsageMetadata.input_tokens counts every input token type; langchain-anthropic adds cache reads and writes back into it, and OpenAI's prompt_tokens already includes cached tokens. Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
The adapter drops a model call that the provider rejects with a 4xx status other than 408, because the provider spent no tokens on it. When every call was rejected, or no call started, the call list was empty and the usage was reported as unknown, although the invocation provably spent no tokens. The adapter now reports 0 for every token count and the cost in that case. Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Deep Agents routes a subagent spec with graph_id to its async subagent middleware, which starts and updates tasks on a remote Agent Protocol server. Those model calls never reach the adapter's callbacks, so the reported counts left them out while appearing complete. The adapter blocked such subagents only when a tools policy was configured. When the configured subagents include one with graph_id, the adapter now reports the invocation's token counts and cost as unknown. The local sums stay in output.usage. Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
The usage notes said that after a 5xx response, timeout, or cancelled call the provider may have done work. The reason the counts stay unknown is narrower: the provider may have billed the call without reporting usage. The README, the recorder docstring, and a test comment now say that. Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Apply ruff format to the check added in the previous commit. Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
…gent The adapter reports 0 when its callbacks observed no billed model call. That 0 holds for the invocation only when every model call runs through those callbacks. Deep Agents runs declarative subagents and summarization inside the graph, where the run config's callbacks reach them, but an Agent Protocol subagent (graph_id) runs on a remote server that the callbacks never see. The adapter already reports unknown usage for a runtime with such a subagent; this test pins that for an invocation whose only observed call was rejected, and the docstring and README state the condition. Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
mnajafian-nv
marked this pull request as draft
October 20, 2026 19:53
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Separate complete invocation totals from available observations and preserve accounting gaps. Add the first collector in Deep Agents. Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
mnajafian-nv
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Actionable comments posted: 8
- 🪄 Fix comments: Fix CodeRabbit comments on this PR
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Inline comments:
Review comments at @adapters/python/mini-swe-agent/README.md:
- Around line 109-113: Update the “Fabric can estimate separately” wording in
the mini-swe-agent README and corresponding Harness integration documentation to
clarify that catalog-based estimation is not available yet and depends on the
separate pricing feature; do not imply estimates are currently produced.
- Line 85: Update the product references in the shared-normalizer description
and estimation description to use “NeMo Fabric” instead of standalone “Fabric.”
Review comments at
@adapters/python/mini-swe-agent/src/nemo_fabric_adapters/mini_swe_agent/adapter.py:
- Around line 157-161: Update the exception handling in _run_agent so ordinary
Exception failures propagate without setting _unusable; set the flag only for
cancellation or another non-Exception BaseException that may leave the worker
running.
Review comments at @crates/fabric-core/src/model_usage.rs:
- Around line 142-149: Update normalize_model_usage to check for the
usage-accounting extension key directly before calling
normalized::describe_model_usage, avoiding a redundant decode and validation
through UsageAccounting::from_usage. Preserve the existing Ok(None) result when
the key is absent and the current description path when it is present.
Review comments at @crates/fabric-core/src/runtime.rs:
- Around line 4373-4404: Update the tests for the fake-host accounting modes to
invoke `accounted_undeclared_usage_result` and
`accounted_schema_invalid_usage_result` and assert descriptor validation rejects
each response; also invoke `accounted_partial_usage_result` and assert
`model_usage` has `input_tokens` set to `None` with an `unfinished_work` gap.
These cases should pin the distinction between descriptor rejection and
observational normalization.
Review comments at @docs/integrations/harness/mini-swe-agent.mdx:
- Line 110: Update the product references in “Fabric’s shared normalizer” and
the estimation sentence to use “NeMo Fabric”; also revise the estimation claim
to match the accurate behavior described in the README review.
Review comments at @docs/sdk/python.mdx:
- Around line 1197-1199: Update the adapter scope sentence to name both Deep
Agents and mini-SWE-agent as supplying accounting evidence, and remove the
duplicate blank line after it.
Review comments at @schemas/SCHEMA.md:
- Around line 50-51: Update the directory layout in SCHEMA.md to include the
extensions/ directory and its usage-accounting schema alongside sdk/ and
adapter-contract/.
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mdschemas/extensions/usage-accounting.schema.jsonschemas/sdk/run-result.schema.jsonscripts/contracts/generate_usage_accounting.pyscripts/docs/enhance_python_api_reference.pyscripts/generate_api_docs.shsdk/python/nemo-fabric-adapter-catalog/src/nemo_fabric_adapter_catalog/catalog.jsonsdk/python/nemo-fabric-runtime/src/nemo_fabric/__init__.pysdk/python/nemo-fabric-runtime/src/nemo_fabric/accounting.pysdk/python/nemo-fabric-runtime/src/nemo_fabric/types.pyskills/nemo-fabric-build-adapter/SKILL.mdskills/nemo-fabric-integrate/references/results-and-errors.mdskills/nemo-fabric-integrate/references/sdk-api-inventory.mdtests/_utils/utils.pytests/adapters/test_adapaters_common_utils.pytests/adapters/test_adapters_common_relay_gateway.pytests/adapters/test_deepagents.pytests/adapters/test_deepagents_accounting.pytests/adapters/test_deepagents_usage_descriptor.pytests/adapters/test_mini_swe_accounting.pytests/adapters/test_mini_swe_agent.pytests/docs/test_python_api_docs.pytests/fixtures/usage_accounting/conformance.jsontests/fixtures/usage_accounting/reducer-cases.jsontests/python/conftest.pytests/python/test_model_usage.pytests/python/test_usage_reducer_parity.pytests/scripts/test_openshell_launcher.py
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📚 Code guidelines: 7
schemas/SCHEMA.md — auto-discovered
.agents/skills/update-project-version/SKILL.md — configured
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📓 Path-based instructions: 23
Review Python SDK changes for typed API consistency, import-time dependency neutrality, async/session behavior, and parity with the native extension.
⚙️ CodeRabbit configuration file
Files:
sdk/python/nemo-fabric-runtime/src/nemo_fabric/__init__.pysdk/python/nemo-fabric-runtime/src/nemo_fabric/types.pysdk/python/nemo-fabric-runtime/src/nemo_fabric/accounting.py
Review the Rust core for runtime lifecycle correctness, handle validation, capability routing accuracy, schema stability, and error semantics.
⚙️ CodeRabbit configuration file
Files:
crates/fabric-core/src/lib.rscrates/fabric-core/src/schema.rscrates/fabric-core/src/measurement.rscrates/fabric-core/src/pricing.rscrates/fabric-core/src/model_usage.rscrates/fabric-core/src/usage_normalization.rscrates/fabric-core/src/runtime.rscrates/fabric-core/src/usage_accounting.rs
Review documentation for technical accuracy against the current API, command correctness, and consistency with generated schemas.
⚙️ CodeRabbit configuration file
Files:
docs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-accountingerror.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/fn-version.mdxdocs/index.ymldocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-appliedpricing.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/enum-usagedimension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-tokencost.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/enum-usagedimension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/runtime/struct-runresult.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/system-stats/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/resource-snapshot/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-modelusage.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-ratesnapshot.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/runtime/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usagegap.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/schema/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-tokencounts.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-pricingbasis.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/error/enum-fabricerror.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/index.mdxdocs/reference/api/python-library-reference/index.mddocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-permodelusage.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usagerequest.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/schema/enum-schemaname.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-reportedusage.mdxdocs/adapter-contract/tutorials/results.mddocs/reference/api/python-library-reference/nemo_fabric.capabilities.mddocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-costamount.mdxdocs/reference/api/python-library-reference/nemo_fabric.accounting.mddocs/integrations/harness/mini-swe-agent.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/constant-usage-accounting-extension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/enum-gapreason.mdxdocs/sdk/python.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-accountedmodel.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-usagegap.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usageaccounting.mdxdocs/reference/api/python-library-reference/nemo_fabric.types.md
Enforce the product name in user-facing prose: use "NVIDIA NeMo Fabric" on first use and "NeMo Fabric" thereafter.
⚙️ CodeRabbit configuration file
Files:
docs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-accountingerror.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/fn-version.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-appliedpricing.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/enum-usagedimension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-tokencost.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/enum-usagedimension.mdxadapters/python/codex/README.mddocs/reference/api/rust-library-reference/nemo-fabric-core/runtime/struct-runresult.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/index.mdxadapters/python/claude/README.mddocs/reference/api/rust-library-reference/nemo-fabric-core/system-stats/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/resource-snapshot/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-modelusage.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-ratesnapshot.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/runtime/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usagegap.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/schema/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-tokencounts.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-pricingbasis.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/error/enum-fabricerror.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/index.mdxadapters/python/common/README.mddocs/reference/api/python-library-reference/index.mddocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-permodelusage.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usagerequest.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/schema/enum-schemaname.mdxskills/nemo-fabric-integrate/references/sdk-api-inventory.mddocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-reportedusage.mdxschemas/SCHEMA.mddocs/adapter-contract/tutorials/results.mddocs/reference/api/python-library-reference/nemo_fabric.capabilities.mddocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-costamount.mdxadapters/python/mini-swe-agent/README.mddocs/reference/api/python-library-reference/nemo_fabric.accounting.mddocs/integrations/harness/mini-swe-agent.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/constant-usage-accounting-extension.mdxadapters/python/deepagents/README.mddocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/enum-gapreason.mdxskills/nemo-fabric-integrate/references/results-and-errors.mddocs/sdk/python.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-accountedmodel.mdxskills/nemo-fabric-build-adapter/SKILL.mddocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-usagegap.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usageaccounting.mdxdocs/reference/api/python-library-reference/nemo_fabric.types.md
Review adapter and example changes for command correctness, config/schema consistency, artifact handling, and compatibility with the public NeMo Fabric contracts.
⚙️ CodeRabbit configuration file
Files:
examples/openshell/run-demo.shadapters/python/codex/README.mdadapters/python/claude/README.mdadapters/python/mini-swe-agent/src/nemo_fabric_adapters/mini_swe_agent/agents.pyadapters/python/mini-swe-agent/pyproject.tomladapters/python/common/README.mdadapters/python/common/src/nemo_fabric_adapters/common/relay_gateway.pyadapters/python/mini-swe-agent/mini-swe-agent.fabric-adapter.jsonadapters/python/mini-swe-agent/README.mdadapters/python/deepagents/README.mdadapters/python/deepagents/src/nemo_fabric_adapters/deepagents/adapter.pyadapters/python/mini-swe-agent/src/nemo_fabric_adapters/mini_swe_agent/adapter.pyadapters/python/deepagents/deepagents.fabric-adapter.jsonadapters/python/mini-swe-agent/src/nemo_fabric_adapters/mini_swe_agent/usage.pyadapters/python/deepagents/src/nemo_fabric_adapters/deepagents/usage.py
Do not flag SKILL.md files for missing SPDX headers.
⚙️ CodeRabbit configuration file
Files:
skills/nemo-fabric-build-adapter/SKILL.md
Schemas are generated public contract snapshots.
⚙️ CodeRabbit configuration file
Files:
schemas/extensions/usage-accounting.schema.jsonschemas/SCHEMA.mdschemas/sdk/run-result.schema.json
Tests should cover the behavior promised by the changed API surface, including error paths, lifecycle cleanup, and SDK/native parity where relevant.
⚙️ CodeRabbit configuration file
Files:
tests/adapters/test_adapaters_common_utils.pytests/_utils/utils.pytests/fixtures/usage_accounting/reducer-cases.jsontests/adapters/test_deepagents_usage_descriptor.pytests/fixtures/usage_accounting/conformance.jsontests/adapters/test_adapters_common_relay_gateway.pytests/scripts/test_openshell_launcher.pytests/adapters/test_mini_swe_agent.pytests/adapters/test_deepagents.pytests/python/test_usage_reducer_parity.pytests/python/conftest.pytests/docs/test_python_api_docs.pytests/python/test_model_usage.pytests/adapters/test_deepagents_accounting.pytests/adapters/test_mini_swe_accounting.py
Applicability reference: AGENTS.md: # AGENTS.md Keep public bindings current when the API changes: `docs/sdk/python.mdx` for the Python SDK; `adapter-contract/python/` and `adapter-contract/typescript/` for the southbound adapter contract;...
📄 CodeRabbit inference engine (schemas/SCHEMA.md)
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schemas/extensions/usage-accounting.schema.jsonschemas/SCHEMA.mdschemas/sdk/run-result.schema.json
Source excerpt: The setuptools projects do not derive their versions from Cargo.
📄 CodeRabbit inference engine (.agents/skills/update-project-version/SKILL.md)
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adapters/python/mini-swe-agent/pyproject.toml
Source excerpt: Treat all files under `docs/reference/api/` as generated output.
📄 CodeRabbit inference engine (.agents/skills/review-doc-style/SKILL.md)
Files:
docs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-accountingerror.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/fn-version.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-appliedpricing.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/enum-usagedimension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-tokencost.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/enum-usagedimension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/runtime/struct-runresult.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/system-stats/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/resource-snapshot/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-modelusage.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-ratesnapshot.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/runtime/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usagegap.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/schema/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-tokencounts.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-pricingbasis.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/error/enum-fabricerror.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/index.mdxdocs/reference/api/python-library-reference/index.mddocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-permodelusage.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usagerequest.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/schema/enum-schemaname.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-reportedusage.mdxdocs/reference/api/python-library-reference/nemo_fabric.capabilities.mddocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-costamount.mdxdocs/reference/api/python-library-reference/nemo_fabric.accounting.mddocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/constant-usage-accounting-extension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/enum-gapreason.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-accountedmodel.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-usagegap.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usageaccounting.mdxdocs/reference/api/python-library-reference/nemo_fabric.types.md
Source excerpt: In MDX files, top-of-file comments must use JSX comment delimiters: `{/*` to open and `*/}` to close.
📄 CodeRabbit inference engine (.agents/skills/contribute-docs/SKILL.md)
Files:
docs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-accountingerror.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/fn-version.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-appliedpricing.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/enum-usagedimension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-tokencost.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/enum-usagedimension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/runtime/struct-runresult.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/system-stats/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/resource-snapshot/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-modelusage.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-ratesnapshot.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/runtime/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usagegap.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/schema/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-tokencounts.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-pricingbasis.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/error/enum-fabricerror.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-permodelusage.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usagerequest.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/schema/enum-schemaname.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-reportedusage.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-costamount.mdxdocs/integrations/harness/mini-swe-agent.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/constant-usage-accounting-extension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/enum-gapreason.mdxdocs/sdk/python.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-accountedmodel.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-usagegap.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usageaccounting.mdx
Source excerpt: Treat these as blocking issues: MDX top-of-file SPDX comments use HTML comment delimiters instead of `{/* ...
📄 CodeRabbit inference engine (.agents/skills/review-doc-style/SKILL.md)
Files:
docs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-accountingerror.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/fn-version.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-appliedpricing.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/enum-usagedimension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-tokencost.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/enum-usagedimension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/runtime/struct-runresult.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/system-stats/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/resource-snapshot/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-modelusage.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-ratesnapshot.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/runtime/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usagegap.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/schema/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-tokencounts.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-pricingbasis.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/error/enum-fabricerror.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-permodelusage.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usagerequest.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/schema/enum-schemaname.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-reportedusage.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-costamount.mdxdocs/integrations/harness/mini-swe-agent.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/constant-usage-accounting-extension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/enum-gapreason.mdxdocs/sdk/python.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-accountedmodel.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-usagegap.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usageaccounting.mdx
Source excerpt: For links between files under `docs/`, use paths relative to the source file and include the target file's `.mdx` extension.
📄 CodeRabbit inference engine (.agents/skills/review-doc-style/SKILL.md)
Files:
docs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-accountingerror.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/fn-version.mdxdocs/index.ymldocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-appliedpricing.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/enum-usagedimension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-tokencost.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/enum-usagedimension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/runtime/struct-runresult.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/system-stats/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/resource-snapshot/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-modelusage.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-ratesnapshot.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/runtime/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usagegap.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/schema/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-tokencounts.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-pricingbasis.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/error/enum-fabricerror.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/index.mdxdocs/reference/api/python-library-reference/index.mddocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-permodelusage.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usagerequest.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/schema/enum-schemaname.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-reportedusage.mdxdocs/adapter-contract/tutorials/results.mddocs/reference/api/python-library-reference/nemo_fabric.capabilities.mddocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-costamount.mdxdocs/reference/api/python-library-reference/nemo_fabric.accounting.mddocs/integrations/harness/mini-swe-agent.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/constant-usage-accounting-extension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/enum-gapreason.mdxdocs/sdk/python.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-accountedmodel.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/struct-usagegap.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usageaccounting.mdxdocs/reference/api/python-library-reference/nemo_fabric.types.md
Applicability reference: AGENTS.md: # AGENTS.md NeMo Fabric ships two tiers of agent skills.
📄 CodeRabbit inference engine (skills/README.md)
Files:
skills/nemo-fabric-integrate/references/sdk-api-inventory.md.agents/skills/contribute-adapter/SKILL.mdskills/nemo-fabric-integrate/references/results-and-errors.mdskills/nemo-fabric-build-adapter/SKILL.md
Source excerpt: Keep `adapter-contract/typescript/package.json` and the root package entries in its `package-lock.json` aligned with the Cargo SemVer release version.
📄 CodeRabbit inference engine (.agents/skills/update-project-version/SKILL.md)
Files:
adapter-contract/typescript/package.json
Source excerpt: [ ] Relevant adapter or example `README.md` files updated when examples or adapters have changed.
📄 CodeRabbit inference engine (.agents/skills/contribute-docs/SKILL.md)
Files:
adapters/python/codex/README.mdadapters/python/claude/README.mdadapters/python/common/README.mdadapters/python/mini-swe-agent/README.mdadapters/python/deepagents/README.md
Source excerpt: [ ] Any Rust change ran `just test-rust` Source excerpt: [ ] Any Rust change ran `cargo fmt --all -- --check` Source excerpt: [ ] `crates/fabric-core` changes ran both the Rust and Python suites
📄 CodeRabbit inference engine (.agents/skills/prepare-pr/SKILL.md)
Files:
crates/fabric-core/src/lib.rscrates/fabric-core/src/schema.rscrates/fabric-core/src/runtime.rs
Applicability reference: AGENTS.md: # AGENTS.md Keep public bindings current when the API changes: `docs/sdk/python.mdx` for the Python SDK; `adapter-contract/python/` and `adapter-contract/typescript/` for the southbound...
📄 CodeRabbit inference engine (schemas/SCHEMA.md)
Files:
crates/fabric-core/src/schema.rs
Source excerpt: [ ] `README.md` or `docs/index.yml` updated when entry points changed
📄 CodeRabbit inference engine (.agents/skills/contribute-docs/SKILL.md)
Files:
docs/index.yml
Applicability reference: AGENTS.md: # AGENTS.md NeMo Fabric ships two tiers of agent skills.
📄 CodeRabbit inference engine (skills/README.md)
Files:
skills/nemo-fabric-build-adapter/SKILL.md
Source excerpt: Inspect explicit Python versions and internal pins: `rg -n '^version =|nemo-fabric-[a-z-]+(?:\[[^]]+\])?
📄 CodeRabbit inference engine (.agents/skills/update-project-version/SKILL.md)
Files:
pyproject.tomladapters/python/mini-swe-agent/pyproject.toml
Source excerpt: Inspect the TypeScript package and lockfile root versions: `rg -n '"version":' adapter-contract/typescript/package{,-lock}.json`
📄 CodeRabbit inference engine (.agents/skills/update-project-version/SKILL.md)
Files:
adapter-contract/typescript/package.json
🧠 Learnings: 2
📚 Learning: 2026-07-24T16:07:22.255Z
Learnt from: AjayThorve
Repo: NVIDIA/NeMo-Fabric PR: 118
File: docs/reference/api/rust-library-reference/nemo-fabric-core/config/struct-adapterdescriptor.mdx:5-5
Timestamp: 2026-07-24T16:07:22.255Z
Learning: In this repo, files generated under `docs/reference/api/**` are NVIDIA NeMo Fabric API reference output. When reviewing changes to these generated pages, do not treat sidebar `position`/ordering updates as direct manual edits—these can be regenerated by running `just docs` after adding public types. Only flag substantive content changes that are not explained by generation.
Applied to files:
docs/reference/api/rust-library-reference/nemo-fabric-core/model-usage/enum-usagedimension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/enum-usagedimension.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/system-stats/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/pricing/struct-ratesnapshot.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/runtime/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/usage-accounting/struct-usagegap.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/schema/index.mdxdocs/reference/api/rust-library-reference/nemo-fabric-core/error/enum-fabricerror.mdx
📚 Learning: 2026-08-07T07:15:59.993Z
Learnt from: AnuradhaKaruppiah
Repo: NVIDIA/NeMo-Fabric PR: 186
File: docs/adapter-contract/registration-and-discovery.md:103-104
Timestamp: 2026-08-07T07:15:59.993Z
Learning: Keep documentation files under docs/adapter-contract/ in portable Markdown (.md), not MDX. GitHub and the public authoring skill consume these files directly, and the NVIDIA NeMo Fabric documentation pipeline accepts them without conversion; do not flag the lack of MDX conversion for these files.
Applied to files:
docs/adapter-contract/tutorials/results.md
🪛 ast-grep (0.45.3)
adapters/python/common/src/nemo_fabric_adapters/common/relay_gateway.py
[warning] 131-133: Request-controlled URL passed to urlopen; validate against an allowlist to prevent SSRF.
Context: urllib.request.urlopen(
health_url, timeout=min(1.0, remaining)
)
Note: [CWE-918] Server-Side Request Forgery (SSRF).
(urlopen-unsanitized-data)
tests/python/test_usage_reducer_parity.py
[error] 78-84: Command coming from incoming request
Context: subprocess.run(
[node, "--input-type=module", "-e", source, str(module)],
input=json.dumps(VECTORS),
capture_output=True,
text=True,
check=True,
)
Note: [CWE-78] Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection').
(subprocess-from-request)
[info] 80-80: use jsonify instead of json.dumps for JSON output
Context: json.dumps(VECTORS)
Note: [CWE-116] Improper Encoding or Escaping of Output.
(use-jsonify)
tests/python/conftest.py
[info] 40-40: use jsonify instead of json.dumps for JSON output
Context: json.dumps(descriptor)
Note: [CWE-116] Improper Encoding or Escaping of Output.
(use-jsonify)
scripts/contracts/generate_usage_accounting.py
[info] 39-39: use jsonify instead of json.dumps for JSON output
Context: json.dumps(extensions, indent=2)
Note: [CWE-116] Improper Encoding or Escaping of Output.
(use-jsonify)
tests/adapters/test_deepagents_accounting.py
[info] 538-543: use jsonify instead of json.dumps for JSON output
Context: json.dumps(
{
"description": f"Echo {index}.",
"subagent_type": "general-purpose",
}
)
Note: [CWE-116] Improper Encoding or Escaping of Output.
(use-jsonify)
[info] 619-619: use jsonify instead of json.dumps for JSON output
Context: json.dumps(chunk)
Note: [CWE-116] Improper Encoding or Escaping of Output.
(use-jsonify)
[warning] 836-836: Do not make http calls without encryption
Context: "http://api.openai.com/v1"
Note: [CWE-319] Cleartext Transmission of Sensitive Information.
(requests-http)
tests/adapters/test_mini_swe_accounting.py
[info] 44-44: use jsonify instead of json.dumps for JSON output
Context: json.dumps({"command": command})
Note: [CWE-116] Improper Encoding or Escaping of Output.
(use-jsonify)
[info] 327-327: use jsonify instead of json.dumps for JSON output
Context: json.dumps(body)
Note: [CWE-116] Improper Encoding or Escaping of Output.
(use-jsonify)
[warning] 418-418: Do not make http calls without encryption
Context: "http://api.anthropic.com"
Note: [CWE-319] Cleartext Transmission of Sensitive Information.
(requests-http)
[error] 920-922: Command coming from incoming request
Context: subprocess.run(
[sys.executable, "-c", probe], capture_output=True, text=True
)
Note: [CWE-78] Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection').
(subprocess-from-request)
[warning] 996-996: Do not make http calls without encryption
Context: "http://api.openai.com/v1"
Note: [CWE-319] Cleartext Transmission of Sensitive Information.
(requests-http)
🪛 Clippy (1.99.0)
crates/fabric-core/src/runtime.rs
[warning] 2327-2327: redundant closure
(warning)
🪛 SkillSpector (2.12.0)
.agents/skills/contribute-adapter/SKILL.md
[warning] 10: [AS3] Skill Enumeration: Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.
Remediation: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
(Agent Snooping (AS3))
skills/nemo-fabric-build-adapter/SKILL.md
[warning] 1: [TR2] Shadow Command Trigger: Shadow Command Trigger: description clause 'ng adapter or target descriptors, mapping AgentConfig into an agent harness or custom-agent runtime, implementing start/invoke/stop, declaring schemas and capabilities, packaging discovery metadata, or assessing adapter conformance' conflicts with built-in command 'stop'
Remediation: Choose triggers that do not conflict with built-in commands or other skills. Prefix with a unique namespace if necessary.
(Trigger Abuse (TR2))
Keep packaged adapter declarations in the canonical usage-schema synchronization and drift check. Prevent the check from passing with a stale packaged schema. Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Return the documented JSON-compatible rate snapshot instead of exposing a frozen internal mapping. Preserve optional cache rates and snapshot isolation. Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
mnajafian-nv
marked this pull request as ready for review
October 23, 2026 17:06
Use the system Bash path so macOS tests exercise Bash 3.2 even when PATH contains a newer Bash. This keeps the empty-array regression meaningful in CI. Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
Signed-off-by: mnajafian-nv <mnajafian@nvidia.com>
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Overview
mini-SWE-agent's usage passes through LiteLLM, which can lose original field presence or hide attempts behind a final report. The adapter needs that earlier evidence to distinguish missing usage from a reported zero.
Observe supported raw responses and request attempts before conversion. Keep reports from calls that finished before a failure, and leave gaps for missing reports or unverified transports.
Dependencies: #442 supplies the shared accounting contract and normalizer. The diff against
mainincludes unmerged prerequisites.Details
Use a model observer that retains mini-SWE-agent's client and routing behavior. Capture request ownership, raw usage and retry evidence, then pass them to shared accounting in #442. Returned snapshots are fixed; later usage cannot enter another invocation.
The collector qualifies mini-SWE-agent 2.4.6 and the supported pinned LiteLLM sources. Native OpenAI Chat and Responses use observed adapter-owned HTTP clients. Anthropic's default Python transport follows the qualified single-send path. Other transports and unsupported source versions retain observations without a completeness guarantee.
An explicit external Anthropic client can retry or route requests internally. It therefore does not inherit default-transport coverage or native-provider identity. Legacy nullable token fields remain available. A Relay setup error leaves the runtime reusable, while cancellation prevents reuse when its worker may still be running.
Validation
The TypeScript adapter checks remain blocked by the shared dependency audit tracked in #484.
Regression tests exercise supported LiteLLM paths for raw omissions, retries, parser failures, custom clients and source-version changes. Worker cases cover cancellation, settled usage after failure and late reports that cannot enter another invocation.
Where should the reviewer start?
Start with
UsageRecordingLitellmModelinadapters/python/mini-swe-agent/src/nemo_fabric_adapters/mini_swe_agent/usage.py. Review raw-response, retry, custom-client and bootstrap cases intests/adapters/test_mini_swe_accounting.py.Related Issues: (use one of the action keywords Closes / Fixes / Resolves / Relates to)
Relates to: none
I confirm this contribution is my own work, or I have the right to submit it under this project's license.
I searched existing issues and open pull requests, and this does not duplicate existing work.