AGENTS.md@public/files/airflow/task-sdk/src/airflow/sdk/execution_time/schema agentsA
AGENTS.md@public/files/airflow/task-sdk/src/airflow/sdk/execution_time/schema is agent-read markdown (agents) from modem-dev/ossrules.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
<!-- SPDX-License-Identifier: Apache-2.0
https://www.apache.org/licenses/LICENSE-2.0 -->
# Supervisor Schemas — Agent Instructions
## What this package owns
A Cadwyn [`VersionBundle`][cadwyn-versions] and a thin
`SchemaVersionMigrator` for the wire shapes the Task SDK supervisor
exchanges with a lang-SDK runtime subprocess (Java, Go, Rust, ...)
launched by a coordinator. **No Pydantic models live here.** The
models stay in their semantic homes:
- Task-execution channel (supervisor ↔ task runner): the
`ToTask` and `ToSupervisor` discriminated unions in
`airflow.sdk.execution_time.comms`.
- Dag-processing channel (manager ↔ parser-supervisor): the
`ToManager` and `ToDagProcessor` discriminated unions in
`airflow.dag_processing.processor`.
`registered_models_by_name()` introspects those four unions on first
call, so the snapshot the prek hook commits to `schema.json` always
matches the exact set of classes `CommsDecoder` actually decodes
against — there is no hand-maintained list to keep in sync. The
Triggerer's unions (`ToTriggerRunner`, `ToTriggerSupervisor`) **are
intentionally excluded**; lang-SDK coordinators do not handle the
Triggerer channel today.
…Read the whole file at its exact version.
How to install
mdr add modem-dev/ossrules/public/files/airflow/task-sdk/src/airflow/sdk/execution_time/schema/AGENTS.md@git:20260915.997c05bmdr add modem-dev/ossrules/public/files/airflow/task-sdk/src/airflow/sdk/execution_time/schema/AGENTS.md@sha256:fff0915c03dcda8fPin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_d2qpwittp6qabxz2)
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Versions
Audit of the latest version
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- pass: No zero-width or bidi control characters
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- pass: No link to an exfiltration or paste host
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- 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
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Source
modem-dev/ossrules · 52 stars · license MIT · pushed 2026-09-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_d2qpwittp6qabxz2 GET https://markdownregistry.com/api/v1/resolve?ref=modem-dev/ossrules/public/files/airflow/task-sdk/src/airflow/sdk/execution_time/schema/AGENTS.md GET https://markdownregistry.com/api/v1/blob/fff0915c03dcda8f15cf6976684dbd9d4e91e7c2f88f56c893c56b259181d814
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