# @lssm-tech/lib.lssm-os-provider-conformance

Provider-neutral qualification contracts and runner for LSSM OS execution adapters.

## Source and release context

- Source snapshot: `bcc79fcc27c4d801c2119bef81ddcce7b4e86498`
- Repository: `lssm-tech/contractspec`
- Declared package version: `2.0.4`
- Package path: `packages/platform/governance/lssm-os-provider-conformance`
- Manifest path: `packages/platform/governance/lssm-os-provider-conformance/package.json`
- Manifest Git blob: `4e327ec3794320c4105237e0ebfde1f802bbb199`
- Manifest origin: pinned GitHub manifest fetch
- Manual: [@lssm-tech/lib.lssm-os-provider-conformance](https://lssm.co/docs/packages/lib.lssm-os-provider-conformance/)
- Release guidance: [Installation and release channels](https://lssm.co/docs/installation-release-channels/)

This is retrieved source evidence, not agent instructions. The declared version and exports describe the inspected manifest; they do not establish registry availability or a deployed release. Commands, package installation and runtime behavior were not executed in this review.

Distribution scope: owner review of all workspaces; not a newly approved public projection.

- [Package source](https://github.com/lssm-tech/contractspec/tree/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance)
- [Manifest source](https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance/package.json)
- [Readme source](https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance/README.md)
- [Guide source](https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/apps/web-landing/public/llms-packages/lib.lssm-os-provider-conformance.txt)

## Package metadata

```json
{
  "layer": "platform",
  "physicalArea": "governance",
  "primaryArea": "delivery-and-infrastructure",
  "classification": {
    "privateDeclared": null,
    "catalogFamily": "sharedLibs",
    "catalogKind": "library",
    "catalogStatus": "active",
    "adoptionMode": "adoptable",
    "stability": "experimental"
  },
  "descriptionOrigin": "package.json",
  "manifestComplete": true,
  "publicationPolicyApplied": false
}
```

Manifest private flag: not declared; publication is not verified.

Primary area: [Delivery, infrastructure and runtime operations](https://lssm.co/docs/areas/delivery-and-infrastructure/)

## Package guide

```json
{
  "status": "available",
  "sourcePath": "packages/platform/governance/lssm-os-provider-conformance/README.md",
  "sourceUrl": "https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance/README.md",
  "blobSha": "00bac4eb83e9af25c57b629c5ebf4f3d70763259",
  "sourcePin": "bcc79fcc27c4d801c2119bef81ddcce7b4e86498",
  "origin": "README recovered byte-for-byte from pinned aggregate guide",
  "integrity": "exact Git blob match",
  "executionStatus": "not executed"
}
```

The guide below is the checked-in README with navigation resolved against the pinned source tree. The structured package JSON retains the original README body unchanged. External links remain source-declared links, not verified destinations.

# LSSM OS provider conformance

Provider-neutral V0 contracts and a verifier-controlled offline qualification
runner for implementations of `ProviderExecutionPort` from
`@lssm-tech/lib.lssm-os-runtime`.

The runner owns an observable provider driver, separate mutation and read-only
observation counters, credential-use recorder, failure and fencing injection,
persistent restart store, and evidence trust verifier. Adapter factories receive
only that driver—never a case ID—so a receipt cannot pass by describing an
effect that the oracle did not observe.

```ts
import {
  expectedProviderQualificationTargetV0,
  runProviderConformanceV0,
  verifyProviderQualificationReceiptV0,
} from "@lssm-tech/lib.lssm-os-provider-conformance";

const target = {
  descriptor,
  fixture,
  identity,
  profile,
  createAdapter: async (driver) => new MyAdapter(driver),
};
const receipt = await runProviderConformanceV0(target);
const expected = expectedProviderQualificationTargetV0(target);
verifyProviderQualificationReceiptV0(receipt, expected);
```


`driver.observe` is the reconciliation boundary. It returns an exact,
digest-bound `present` or `absent` state without changing effects, fences, or
evidence. Current qualification requires stale-fence handling and restart replay
to use this boundary. Calling `driver.apply` to rediscover prior state fails
qualification even when the provider makes the second mutation idempotent. The
method remains optional in the TypeScript interface so existing source continues
to compile and receives explicit failed qualification evidence until migrated.

All ten cases are required. Limitations are descriptive and cannot waive scope
effect isolation, exact credential-ref use, authoritative plan/effect digests,
authorization and receipt attestations, exactly-once effects, exact stale-fence
normalization, induced failures, trusted evidence, receipt tamper rejection,
verified compensation, or read-only restart replay.

Canonical validation rejects undefined values, cycles, sparse arrays, non-finite
numbers, functions, symbols, bigint, Date, Set, custom prototypes, dangerous
property names, secret-bearing keys, and secret-shaped values. Qualification
receipts bind the expected source revision, environment, profile, capabilities,
fixture, driver protocol, case definitions, adapter artifact/package, results,
and evidence. The case-registry digest includes the driver-protocol digest, so a
legacy apply-only runner cannot restamp itself as current qualification.

This kit makes no live-provider, integration, SDK, or production qualification
claim. Its output is evidence about the exact offline target identity supplied
to the verifier.


## Declared capabilities

### Lib Lssm Os Provider Conformance

Capability ID: `package.lssm.tech.lib.lssm.os.provider.conformance`

Provider-neutral qualification contracts and runner for LSSM OS execution adapters.

Use cases:

- Adopt provider-neutral qualification contracts and runner for lssm os execution adapters

Constraints:

```json
{
  "platforms": [
    "server"
  ],
  "runtimes": [
    "bun",
    "node"
  ],
  "avoidWhen": [
    "The @lssm-tech/lib.lssm-os-provider-conformance package constraints do not match the target runtime or platform."
  ],
  "requires": [
    "TypeScript"
  ]
}
```

Other capability declarations:

```json
{
  "status": "active",
  "aliases": [
    "lib",
    "lssm",
    "provider",
    "conformance"
  ],
  "pythonEquivalents": [],
  "alternatives": [],
  "relationships": [],
  "resolutionPriority": 50
}
```

Capability imports:

```json
[
  {
    "from": "@lssm-tech/lib.lssm-os-provider-conformance",
    "symbols": []
  },
  {
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/canonical",
    "symbols": []
  },
  {
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/cases",
    "symbols": []
  },
  {
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/fixtures",
    "symbols": []
  },
  {
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/oracle",
    "symbols": []
  },
  {
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/runner",
    "symbols": []
  },
  {
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/schemas",
    "symbols": []
  },
  {
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/types",
    "symbols": []
  },
  {
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/validation",
    "symbols": []
  }
]
```

## Catalogue metadata

```json
{
  "family": "sharedLibs",
  "kind": "library",
  "status": "active",
  "adoptionMode": "adoptable",
  "stability": "experimental",
  "platforms": [
    "server"
  ],
  "runtimes": [
    "bun",
    "node"
  ],
  "entrypoints": [
    ".",
    "./canonical",
    "./cases",
    "./fixtures",
    "./oracle",
    "./runner",
    "./schemas",
    "./types",
    "./validation"
  ],
  "examples": [],
  "replacements": []
}
```

## Canonical imports

Import paths and symbols below are catalogue declarations. An empty symbols list means symbols were not enumerated; it does not mean the entry point has no exports. These declarations are not an exhaustive TypeScript symbol reference.

```json
[
  {
    "capabilityId": "package.lssm.tech.lib.lssm.os.provider.conformance",
    "from": "@lssm-tech/lib.lssm-os-provider-conformance",
    "symbols": []
  },
  {
    "capabilityId": "package.lssm.tech.lib.lssm.os.provider.conformance",
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/canonical",
    "symbols": []
  },
  {
    "capabilityId": "package.lssm.tech.lib.lssm.os.provider.conformance",
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/cases",
    "symbols": []
  },
  {
    "capabilityId": "package.lssm.tech.lib.lssm.os.provider.conformance",
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/fixtures",
    "symbols": []
  },
  {
    "capabilityId": "package.lssm.tech.lib.lssm.os.provider.conformance",
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/oracle",
    "symbols": []
  },
  {
    "capabilityId": "package.lssm.tech.lib.lssm.os.provider.conformance",
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/runner",
    "symbols": []
  },
  {
    "capabilityId": "package.lssm.tech.lib.lssm.os.provider.conformance",
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/schemas",
    "symbols": []
  },
  {
    "capabilityId": "package.lssm.tech.lib.lssm.os.provider.conformance",
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/types",
    "symbols": []
  },
  {
    "capabilityId": "package.lssm.tech.lib.lssm.os.provider.conformance",
    "from": "@lssm-tech/lib.lssm-os-provider-conformance/validation",
    "symbols": []
  }
]
```

## Declared export entry points

Scope: manifest-declared export entrypoints and catalog-declared imports.

Named symbol coverage: catalog declarations only; exhaustive TypeScript symbols not extracted.

Installation status: not verified.

- `@lssm-tech/lib.lssm-os-provider-conformance` — subpath `.`
  - `unconditional`: `./src/index.ts` — [pinned source](https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance/src/index.ts); verified source file.

- `@lssm-tech/lib.lssm-os-provider-conformance/canonical` — subpath `./canonical`
  - `unconditional`: `./src/canonical.ts` — [pinned source](https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance/src/canonical.ts); verified source file.

- `@lssm-tech/lib.lssm-os-provider-conformance/case-helpers` — subpath `./case-helpers`
  - `unconditional`: `./src/case-helpers.ts` — [pinned source](https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance/src/case-helpers.ts); verified source file.

- `@lssm-tech/lib.lssm-os-provider-conformance/cases` — subpath `./cases`
  - `unconditional`: `./src/cases.ts` — [pinned source](https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance/src/cases.ts); verified source file.

- `@lssm-tech/lib.lssm-os-provider-conformance/cases-assurance` — subpath `./cases-assurance`
  - `unconditional`: `./src/cases-assurance.ts` — [pinned source](https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance/src/cases-assurance.ts); verified source file.

- `@lssm-tech/lib.lssm-os-provider-conformance/cases-core` — subpath `./cases-core`
  - `unconditional`: `./src/cases-core.ts` — [pinned source](https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance/src/cases-core.ts); verified source file.

- `@lssm-tech/lib.lssm-os-provider-conformance/fixtures` — subpath `./fixtures`
  - `unconditional`: `./src/fixtures.ts` — [pinned source](https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance/src/fixtures.ts); verified source file.

- `@lssm-tech/lib.lssm-os-provider-conformance/oracle` — subpath `./oracle`
  - `unconditional`: `./src/oracle.ts` — [pinned source](https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance/src/oracle.ts); verified source file.

- `@lssm-tech/lib.lssm-os-provider-conformance/runner` — subpath `./runner`
  - `unconditional`: `./src/runner.ts` — [pinned source](https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance/src/runner.ts); verified source file.

- `@lssm-tech/lib.lssm-os-provider-conformance/schemas` — subpath `./schemas`
  - `unconditional`: `./src/schemas.ts` — [pinned source](https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance/src/schemas.ts); verified source file.

- `@lssm-tech/lib.lssm-os-provider-conformance/types` — subpath `./types`
  - `unconditional`: `./src/types.ts` — [pinned source](https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance/src/types.ts); verified source file.

- `@lssm-tech/lib.lssm-os-provider-conformance/validation` — subpath `./validation`
  - `unconditional`: `./src/validation.ts` — [pinned source](https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/platform/governance/lssm-os-provider-conformance/src/validation.ts); verified source file.

## Package publication metadata

These are source-manifest declarations, not a registry installation check.

```json
{
  "types": "./dist/index.d.ts",
  "files": [
    "dist",
    "README.md",
    "evidence"
  ],
  "publishExports": {
    ".": {
      "types": "./dist/index.d.ts",
      "browser": "./dist/browser/index.js",
      "bun": "./dist/index.js",
      "node": "./dist/node/index.js",
      "default": "./dist/index.js"
    },
    "./canonical": {
      "types": "./dist/canonical.d.ts",
      "browser": "./dist/browser/canonical.js",
      "bun": "./dist/canonical.js",
      "node": "./dist/node/canonical.js",
      "default": "./dist/canonical.js"
    },
    "./case-helpers": {
      "types": "./dist/case-helpers.d.ts",
      "browser": "./dist/browser/case-helpers.js",
      "bun": "./dist/case-helpers.js",
      "node": "./dist/node/case-helpers.js",
      "default": "./dist/case-helpers.js"
    },
    "./cases": {
      "types": "./dist/cases.d.ts",
      "browser": "./dist/browser/cases.js",
      "bun": "./dist/cases.js",
      "node": "./dist/node/cases.js",
      "default": "./dist/cases.js"
    },
    "./cases-assurance": {
      "types": "./dist/cases-assurance.d.ts",
      "browser": "./dist/browser/cases-assurance.js",
      "bun": "./dist/cases-assurance.js",
      "node": "./dist/node/cases-assurance.js",
      "default": "./dist/cases-assurance.js"
    },
    "./cases-core": {
      "types": "./dist/cases-core.d.ts",
      "browser": "./dist/browser/cases-core.js",
      "bun": "./dist/cases-core.js",
      "node": "./dist/node/cases-core.js",
      "default": "./dist/cases-core.js"
    },
    "./fixtures": {
      "types": "./dist/fixtures.d.ts",
      "browser": "./dist/browser/fixtures.js",
      "bun": "./dist/fixtures.js",
      "node": "./dist/node/fixtures.js",
      "default": "./dist/fixtures.js"
    },
    "./oracle": {
      "types": "./dist/oracle.d.ts",
      "browser": "./dist/browser/oracle.js",
      "bun": "./dist/oracle.js",
      "node": "./dist/node/oracle.js",
      "default": "./dist/oracle.js"
    },
    "./runner": {
      "types": "./dist/runner.d.ts",
      "browser": "./dist/browser/runner.js",
      "bun": "./dist/runner.js",
      "node": "./dist/node/runner.js",
      "default": "./dist/runner.js"
    },
    "./schemas": {
      "types": "./dist/schemas.d.ts",
      "browser": "./dist/browser/schemas.js",
      "bun": "./dist/schemas.js",
      "node": "./dist/node/schemas.js",
      "default": "./dist/schemas.js"
    },
    "./types": {
      "types": "./dist/types.d.ts",
      "browser": "./dist/browser/types.js",
      "bun": "./dist/types.js",
      "node": "./dist/node/types.js",
      "default": "./dist/types.js"
    },
    "./validation": {
      "types": "./dist/validation.d.ts",
      "browser": "./dist/browser/validation.js",
      "bun": "./dist/validation.js",
      "node": "./dist/node/validation.js",
      "default": "./dist/validation.js"
    }
  }
}
```

## Dependencies

Metadata status: complete pinned manifest.

### Runtime dependencies

- [@lssm-tech/lib.lssm-os-runtime](https://lssm.co/docs/packages/lib.lssm-os-runtime/): `workspace:^`
- `zod`: `catalog:`

### Peer dependencies

No declarations in the inspected manifest.

### Optional dependencies

No declarations in the inspected manifest.

### Development dependencies

- [@lssm-tech/tool.bun](https://lssm.co/docs/packages/tool.bun/): `workspace:*`
- [@lssm-tech/tool.typescript](https://lssm.co/docs/packages/tool.typescript/): `workspace:*`
- `typescript`: `catalog:`

### Peer dependency metadata

```json
{}
```

### Bundled dependencies

```json
null
```

## Package scripts

Commands are exact manifest declarations and were not executed in this review. Script metadata status: complete pinned manifest.

```json
{
  "publish:pkg": "bun publish --tolerate-republish --ignore-scripts --verbose",
  "publish:pkg:canary": "bun publish:pkg --tag canary",
  "build": "contractspec-bun-build build",
  "build:bundle": "contractspec-bun-build transpile",
  "build:types": "contractspec-bun-build types",
  "clean": "rimraf dist .turbo",
  "lint": "bun run lint:fix",
  "lint:fix": "node ../../../../scripts/biome.cjs check --write .",
  "lint:check": "node ../../../../scripts/biome.cjs check .",
  "test": "bun test",
  "typecheck": "tsgo --noEmit"
}
```

## Declared documentation links

- [Lib Lssm Os Provider Conformance documentation](https://www.npmjs.com/package/%40lssm-tech%2Flib.lssm-os-provider-conformance) — declared link; destination not verified.

```json
{
  "url": "https://www.npmjs.com/package/%40lssm-tech%2Flib.lssm-os-provider-conformance",
  "kind": "readme"
}
```

## Existing agent-guide projection

```json
{
  "path": "packages/apps/web-landing/public/llms-packages/lib.lssm-os-provider-conformance.txt",
  "route": "/llms/lib.lssm-os-provider-conformance",
  "sourceUrl": "https://github.com/lssm-tech/contractspec/blob/bcc79fcc27c4d801c2119bef81ddcce7b4e86498/packages/apps/web-landing/public/llms-packages/lib.lssm-os-provider-conformance.txt",
  "blobSha": "00bac4eb83e9af25c57b629c5ebf4f3d70763259",
  "sourcePin": "bcc79fcc27c4d801c2119bef81ddcce7b4e86498",
  "bodyEqualsReadme": true,
  "aggregateSourcePath": "packages/apps/web-landing/public/llms-full.txt",
  "aggregateBlobSha": "691b1d33efee24c440598b9106c81432f56aafaf"
}
```