init: `foc-devnet-info` library in synapse-core #600

redpanda-f · 2026-02-10T07:17:10Z

Introduce: foc-devnet-info library

Parses and produces synapse type Chain from DevnetInfo exported by foc-devnet
e2e test uses this library now, as an example to interface with foc-devnet
mocked tests to check for functionality

cloudflare-workers-and-pages · 2026-02-10T07:17:16Z

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redpanda-f · 2026-02-10T10:06:16Z

Things to fix (synced with @hugomrdias ) :

Instead of returning ViemChain, we need to return Chain from synapse-sdk?
Use synapse-core/mocks for JSON-RPC testing

redpanda-f · 2026-02-10T15:51:41Z

Did more debugging on this, this needs some more work, and a sister PR on the foc-devnet side as well.

redpanda-f · 2026-02-11T06:51:10Z

Works with latest foc-devnet:

Loading devnet info from: /Users/redpanda/.foc-devnet/state/latest/devnet-info.json
Devnet run: 20260211T1206_DitzyPip (started: 2026-02-11T06:43:31.713665+00:00)
Using user: USER_1 (0x47cc9101fd026fc112d7fadf6b3c9df5be7d4a8c)
SPs available: 1
No file paths provided, using default test file: /Users/redpanda/.foc-devnet/state/latest/devnet-info.json
=== Synapse SDK Storage E2E Example ===

Mode: FOC DevNet
Reading file...
  Reading file: /Users/redpanda/.foc-devnet/state/latest/devnet-info.json

--- Initializing Synapse SDK ---
RPC URL: http://localhost:5701/rpc/v1
Chain: FOC DevNet (ID: 31415926)
Warm Storage Address: 0x4A8a81765bFBe09D6fDd167EF954a1D3401340e5
Multicall3 Address: 0x2e1F1424b41ad7b2E34b0a60501edFc82FEf5BE8
USDFC Address: 0xB514FeE11119E0923950C09A181F1fa3aa62C80b
Endorsements Address: 0x583456fB91a637807d480d1B6E37029805C1978E
✓ Synapse instance created
Wallet address: 0x47CC9101fD026fC112D7FADf6B3c9DF5bE7D4A8c

--- Checking Balances ---
FIL balance: 999.9999900506001 FIL
USDFC balance: 99999.000000 USDFC

--- Setting Up Storage Context ---
✓ Selected service provider: 0x446339aE7245e3cd1FeD701b685C196C69af695e
✓ Using existing data set: 1
Data set ID: 1
Data set contains 1 piece CIDs

--- Service Provider Details ---
Provider ID: 1
Provider Address: 0x446339aE7245e3cd1FeD701b685C196C69af695e
Provider Name: PDP_SP_1
Active: undefined
PDP Service URL: http://host.docker.internal:5714

--- Preflight Upload Check ---
Estimated costs:
  Per epoch (30s): 0.000000 USDFC
  Per day: 0.000000 USDFC
  Per month: 0.000000 USDFC
✓ Sufficient allowances available

--- Uploading ---
Uploading file to service provider...

  Upload progress: 2.95 KB / 2.95 KB (100.0%)
✓ Upload complete! PieceCID: bafkzcibdsyeapurw4m5m6mu7kjhyatucbdkkernmau6qpjua7mll7wnc35islyz5
✓ Piece addition transaction: 0xfc1bd442a78d722c79b4bf447da7886b721f4aad0c9cac51510d3d9a679f296c
✓ Piece addition confirmed! ID(s): 1

--- Upload Summary ---
File 1: /Users/redpanda/.foc-devnet/state/latest/devnet-info.json
    PieceCID: bafkzcibdsyeapurw4m5m6mu7kjhyatucbdkkernmau6qpjua7mll7wnc35islyz5
    Size: 2.95 KB
    Piece ID: 1

--- Downloading Files ---
Downloading file...

  Downloading file 1: bafkzcibdsyeapurw4m5m6mu7kjhyatucbdkkernmau6qpjua7mll7wnc35islyz5

✓ Downloaded 1 file successfully

--- Verifying Data ---
File 1 (/Users/redpanda/.foc-devnet/state/latest/devnet-info.json): ✅ MATCH (2.95 KB)

✅ SUCCESS: All downloaded files match originals!

--- Piece Status ---
Data set exists on provider: true
Data set last proven: 1/1/1970, 6:20:30 AM
Data set next proof due: 1/1/1970, 7:25:30 AM
Hours until challenge window: 0.9

--- Storage Information ---
Your 1 file is now stored on the Filecoin network:
- Data set ID: 1
- Service provider: 0x446339aE7245e3cd1FeD701b685C196C69af695e

Uploaded pieces:

  File 1: /Users/redpanda/.foc-devnet/state/latest/devnet-info.json
    PieceCID: bafkzcibdsyeapurw4m5m6mu7kjhyatucbdkkernmau6qpjua7mll7wnc35islyz5
    Piece ID: 1
    Size: 2.95 KB
    Retrieval URL: http://host.docker.internal:5714/piece/bafkzcibdsyeapurw4m5m6mu7kjhyatucbdkkernmau6qpjua7mll7wnc35islyz5

The service provider(s) will periodically prove they still have your data.

Needs the sister PR on foc-devnet for working well: FilOzone/foc-devnet#61

BigLep · 2026-02-11T17:38:59Z

This is being done in support of FilOzone/foc-devnet#7, and more specifically I believe it closes #589

Copilot

Pull request overview

Introduces a new foc-devnet-info helper in @filoz/synapse-core to validate foc-devnet’s devnet-info.json and convert it into a Synapse Chain, and updates the utils E2E example to use this new flow.

Changes:

Add foc-devnet-info library (Zod schema + toChain converter) and export it from @filoz/synapse-core.
Add unit tests covering devnet-info validation and chain conversion.
Update utils/example-storage-e2e.js to load config from devnet-info by default and switch from ethers-based usage to viem-based usage.

Reviewed changes

Copilot reviewed 10 out of 10 changed files in this pull request and generated 8 comments.

Show a summary per file

File	Description
utils/package.json	Add workspace dependency on `@filoz/synapse-core` and switch utils to viem.
utils/example-storage-e2e.js	Load devnet config from devnet-info by default; update to viem + new `foc-devnet-info` helpers.
packages/synapse-sdk/src/test/synapse.test.ts	Remove unused session-key-related import.
packages/synapse-core/test/foc-devnet-info.test.ts	Add tests for devnet-info validation and chain construction.
packages/synapse-core/src/index.ts	Export the new `focDevnetInfo` module from synapse-core.
packages/synapse-core/src/foc-devnet-info/src/schema.ts	New Zod schema + validation wrapper for devnet-info.json.
packages/synapse-core/src/foc-devnet-info/src/index.ts	New public API: `loadDevnetInfo` + `toChain` (+ re-exports).
packages/synapse-core/package.json	Add package export + typesVersions mapping for `./foc-devnet-info`.
package.json	Adjust Node devEngine version constraint.
examples/script-tag/biome.json	Update Biome schema reference URL.

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Copilot · 2026-02-11T17:41:46Z

utils/example-storage-e2e.js

+ * Environment variables:
+ * - DETAILS_VIA_ENVVARS: Set to "true" to use env vars instead of devnet info (default: false)
+ * - USE_CALIBRATION: Set to "true" to use calibration network instead of devnet (default: false)
+ *
+ * When DETAILS_VIA_ENVVARS=true or USE_CALIBRATION=true:
 * - PRIVATE_KEY: Your Ethereum private key (with 0x prefix)
 * - RPC_URL: Filecoin RPC endpoint (defaults to calibration)
- *
- * Optional environment variables (for devnet):
- * - WARM_STORAGE_ADDRESS: Warm Storage service contract address (uses default for network)
+ * - WARM_STORAGE_ADDRESS: Warm Storage service contract address (optional)
 * - MULTICALL3_ADDRESS: Multicall3 address (required for devnet)
 * - USDFC_ADDRESS: USDFC token address (optional)
+ * - ENDORSEMENTS_ADDRESS: Endorsements contract address (optional)


The header comment/documentation still lists contract address env vars (WARM_STORAGE_ADDRESS, MULTICALL3_ADDRESS, USDFC_ADDRESS, ENDORSEMENTS_ADDRESS) and implies DETAILS_VIA_ENVVARS can be used for devnet, but the script no longer reads those env vars and always builds CHAIN from calibration in the DETAILS_VIA_ENVVARS branch. Either update the docs to match the actual behavior (env vars => calibration only), or implement env-var-based devnet chain construction/contract overrides so the documented variables are actually used.

Copilot · 2026-02-11T17:41:47Z

utils/example-storage-e2e.js

 *
+ * When DETAILS_VIA_ENVVARS=false (default):
+ * - DEVNET_INFO_PATH: Path to devnet-info.json (optional, defaults to ~/.foc-devnet/state/latest/devnet-info.json)
+ * - DEVNET_USER_INDEX: Index of the user to use from devnet info (optional, defaults to 0) *


There’s a stray "*" at the end of the DEVNET_USER_INDEX line in the header comment. This reads like an unfinished footnote and should be removed or completed.

Suggested change

* - DEVNET_USER_INDEX: Index of the user to use from devnet info (optional, defaults to 0) *

* - DEVNET_USER_INDEX: Index of the user to use from devnet info (optional, defaults to 0)

Copilot · 2026-02-11T17:41:47Z

utils/example-storage-e2e.js

+  const rawData = JSON.parse(readFileSync(devnetInfoPath, 'utf8'))
+  const devnetInfo = loadDevnetInfo(rawData)


In the default (devnet-info) mode, readFileSync(devnetInfoPath, ...)/JSON.parse will throw and terminate the process before any helpful usage message if the file is missing or invalid. Consider wrapping this block in a try/catch and printing a clear error with guidance (e.g., set DETAILS_VIA_ENVVARS=true or point DEVNET_INFO_PATH to a valid file).

Suggested change

const rawData = JSON.parse(readFileSync(devnetInfoPath, 'utf8'))

const devnetInfo = loadDevnetInfo(rawData)

let devnetInfo

try {

const rawData = JSON.parse(readFileSync(devnetInfoPath, 'utf8'))

devnetInfo = loadDevnetInfo(rawData)

} catch (err) {

console.error('ERROR: Failed to load devnet info.')

console.error(` Path: ${devnetInfoPath}`)

console.error(' Make sure DEVNET_INFO_PATH points to a valid devnet-info.json file,')

console.error(' or run with DETAILS_VIA_ENVVARS=true (and PRIVATE_KEY, RPC_URL, etc.)')

console.error(' or USE_CALIBRATION=true with the appropriate environment variables.')

if (err && err.message) {

console.error(` Underlying error: ${err.message}`)

}

process.exit(1)

}

Copilot · 2026-02-11T17:41:47Z

utils/example-storage-e2e.js

+      const sessionKeyAddress = sessionAccount.address

      console.log('\n--- SessionKey Login ---')
      console.log(`Session Key: ${sessionKeyAddress})`)


Extra closing parenthesis in the session key log output (${sessionKeyAddress})). This produces a confusing message; remove the trailing ).

Suggested change

console.log(`Session Key: ${sessionKeyAddress})`)

console.log(`Session Key: ${sessionKeyAddress}`)

Copilot · 2026-02-11T17:41:48Z

utils/example-storage-e2e.js

        // Use login() to reset the expiry of existing permissions to the new value
        const loginTx = await sessionKey.login(refresh, permissionsToRefresh)
-        console.log(`  tx: ${loginTx.hash}`)
-        const loginReceipt = await loginTx.wait()
-        if (loginReceipt.status === 1) {
-          console.log('✓ login successful')
-        } else {
-          throw new Error('Login failed')
-        }
+        console.log(`  tx: ${loginTx}`)
+        // Note: In viem, we get transaction hash directly
+        console.log('✓ login successful')


After sessionKey.login(...) you immediately print "✓ login successful" without waiting for the transaction to be mined/confirmed. Since login() returns only a hash, this message can be incorrect if the tx reverts or is dropped. Consider either waiting for a receipt (e.g. via a viem waitForTransactionReceipt using the same chain/transport) or change the message to reflect submission (e.g. "login submitted").

Copilot · 2026-02-11T17:41:48Z

packages/synapse-core/src/foc-devnet-info/src/index.ts

+}
+
+/**
+ * @deprecated Use {@link toChain} instead. This function returns a plain viem Chain without ABIs.


The deprecation notice for toViemChain says it returns a chain "without ABIs", but toViemChain is currently just an alias of toChain, which does include ABIs in contracts.*.abi. Please update the comment to reflect the current behavior, or reintroduce a separate function if you still need an ABI-less variant.

Suggested change

* @deprecated Use {@link toChain} instead. This function returns a plain viem Chain without ABIs.

* @deprecated Use {@link toChain} instead. This is a deprecated alias that returns the same Chain

* object as {@link toChain}, including contract ABIs.

don't introduce a pre-deprecated interface

Copilot · 2026-02-11T17:41:48Z

packages/synapse-core/test/foc-devnet-info.test.ts

+        private_key_hex: '0xf0ea8d631d31668a3b26999169037c0b75f505c675522d956e7cf114938d7f81',
+      },
+      {
+        name: 'USER_2',
+        evm_addr: '0x3a2167cc501e720fc320e4830ef779047c0179a8',
+        native_addr: 't410fhiqwptcqdzza7qza4sbq553zar6ac6niyd52bmq',
+        private_key_hex: '0x2d54e0612c1d96431e4de2c76b0d5ab8d9830b39c4f2cc37b950000e83ab68d7',
+      },
+      {
+        name: 'USER_3',
+        evm_addr: '0x1e0a344acb785694a621ff18ae73284cbbf461dc',
+        native_addr: 't410fdyfdiswlpbljjjrb74mk44zijs57iyo4tbp5rsq',
+        private_key_hex: '0xbbbfb618d44e0e059ffa678c865ea6dcff78ef3fe4b187a07e1709ef3e79911d',


This test fixture includes full private keys that look realistic. Even if they’re for a local devnet, they can trigger secret scanners or get reused accidentally. Prefer obviously non-sensitive dummy values (e.g., deterministic test keys like 0x111...) or generate them in-test to avoid committing key-like material.

Suggested change

private_key_hex: '0xf0ea8d631d31668a3b26999169037c0b75f505c675522d956e7cf114938d7f81',

},

{

name: 'USER_2',

evm_addr: '0x3a2167cc501e720fc320e4830ef779047c0179a8',

native_addr: 't410fhiqwptcqdzza7qza4sbq553zar6ac6niyd52bmq',

private_key_hex: '0x2d54e0612c1d96431e4de2c76b0d5ab8d9830b39c4f2cc37b950000e83ab68d7',

},

{

name: 'USER_3',

evm_addr: '0x1e0a344acb785694a621ff18ae73284cbbf461dc',

native_addr: 't410fdyfdiswlpbljjjrb74mk44zijs57iyo4tbp5rsq',

private_key_hex: '0xbbbfb618d44e0e059ffa678c865ea6dcff78ef3fe4b187a07e1709ef3e79911d',

private_key_hex: '0x1111111111111111111111111111111111111111111111111111111111111111',

},

{

name: 'USER_2',

evm_addr: '0x3a2167cc501e720fc320e4830ef779047c0179a8',

native_addr: 't410fhiqwptcqdzza7qza4sbq553zar6ac6niyd52bmq',

private_key_hex: '0x2222222222222222222222222222222222222222222222222222222222222222',

},

{

name: 'USER_3',

evm_addr: '0x1e0a344acb785694a621ff18ae73284cbbf461dc',

native_addr: 't410fdyfdiswlpbljjjrb74mk44zijs57iyo4tbp5rsq',

private_key_hex: '0x3333333333333333333333333333333333333333333333333333333333333333',

I agree .. having people report "you've leaked a private key" is one of the most annoying github experiences

Copilot · 2026-02-11T17:41:49Z

packages/synapse-core/src/foc-devnet-info/src/schema.ts

+ * This schema ensures strict type checking and validates that all required
+ * fields are present with correct types. It's used by the library to
+ * validate the exported devnet-info.json file.


The module docstring says the schema provides “strict type checking” and validates that “all required fields are present”, but the Zod objects are not marked .strict(). By default, Zod will allow (and strip) unknown keys, so malformed devnet-info with extra/unexpected fields won’t fail validation. Either make the objects strict (e.g., apply .strict() at least on the top-level objects) or adjust the wording so callers don’t assume unknown keys will be rejected.

Suggested change

* This schema ensures strict type checking and validates that all required

* fields are present with correct types. It's used by the library to

* validate the exported devnet-info.json file.

* This schema validates that all required fields are present with correct

* types in a DevNet info export. Additional or unknown fields may be

* ignored according to Zod's default object parsing behavior. It's used by

* the library to validate the exported devnet-info.json file.

rvagg · 2026-02-12T05:32:27Z

packages/synapse-core/src/foc-devnet-info/src/index.ts

these files are in src/../src/, redundant path naming

rvagg · 2026-02-12T05:34:11Z

packages/synapse-core/src/foc-devnet-info/src/index.ts

+export function loadDevnetInfo(data: unknown): VersionedDevnetInfo {
+  return validateDevnetInfo(data)
+}


pointless pass-through function, collapse into one

rvagg · 2026-02-12T05:37:22Z

package.json

    "runtime": {
      "name": "node",
-      "version": "^24.13.0",
+      "version": "^24.9.0",


the answer here is to install a newer Node.js, not downgrade this

I kind of hate this runtime config completely, but this isn't the right place to change it

rvagg · 2026-02-12T05:40:53Z

packages/synapse-core/src/index.ts

 export * as endorsements from './endorsements/index.ts'
 export * as erc20 from './erc20/index.ts'
 export * as errors from './errors/index.ts'
+export * as focDevnetInfo from './foc-devnet-info/src/index.ts'


Suggested change

export * as focDevnetInfo from './foc-devnet-info/src/index.ts'

just as a stand-alone @filoz/synapse-core/foc-devnet-info export is enough

rvagg · 2026-02-12T05:42:26Z

packages/synapse-core/test/foc-devnet-info.test.ts

+      assert.equal(result.info.pdp_sps.length, 1)
+    })
+
+    it('should validate user information', () => {


this just tests zod, IMO remove

rvagg · 2026-02-12T05:42:38Z

packages/synapse-core/test/foc-devnet-info.test.ts

+      assert.ok(user1.private_key_hex.startsWith('0x'))
+    })
+
+    it('should validate contract addresses', () => {


ditto, testing zod

rvagg · 2026-02-12T05:43:13Z

packages/synapse-core/test/foc-devnet-info.test.ts

+    })
+  })
+
+  describe('PDP contract configuration', () => {


I don't think any of these are testing anything useful, IMO delete

rvagg · 2026-02-12T05:44:02Z

packages/synapse-core/test/foc-devnet-info.test.ts

+    })
+  })
+
+  describe('multi-provider devnet', () => {


first one in here is marginally useful (testing zod), second one isn't; could just delete this group

rvagg · 2026-02-12T05:56:25Z

utils/example-storage-e2e.js

OK, this one's tricky - I see we didn't update this for 0.37 to use viem so it probably doesn't even work on the current release, but the choices in here front-load foc-devnet, and introduce a lot of confusion for something that's intended to be an example. Our dev concerns should be tucked away and unobtrusive.

I have a lot of the necessary changes in #593 already to modernise this, doing a lot of what you needed to do already like viem support, endorsements support, and a NETWORK flag. I was also trying to push some of the viem complexity lower in the script to hide it.

Let me figure out if (a) we can get that PR merged before this one (fwiw I was wrong when I said that my work wasn't going to get in the way of this PR, this example script not being updated is the main problem), or (b) I'll just backport my changes to here and find a better way to inject the devnet optionality.

At a minimum: USE_CALIBRATION should be NETWORK and we should be able to support mainnet, DETAILS_VIA_ENVVARS shouldn't be a thing and foc-devnet should be opt-in, in fact NETWORK=devnet should probably be the only necessary trigger to load foc-devnet config.

The most minimal form of this should be: NETWORK=devnet PRIVATE_KEY=... node example-storage-e2e.js file.txt

Sorry, most minimal would be this since you don't need privkey: NETWORK=devnet node example-storage-e2e.js file.txt

@redpanda-f see #604 for a PR against this file that works on your branch and merges in some #593 code too.

rvagg · 2026-02-12T06:51:39Z

packages/synapse-core/src/foc-devnet-info/src/index.ts

+ *
+ * @example
+ * // In Node.js
+ * import { readFileSync } from 'fs';
+ * import { loadDevnetInfo } from '@filoz/synapse-core/foc-devnet-info';
+ *
+ * const data = JSON.parse(readFileSync('devnet-info.json', 'utf8'));
+ * const devnetInfo = loadDevnetInfo(data);
+ *
+ * @example
+ * // In browser
+ * import { loadDevnetInfo } from '@filoz/synapse-core/foc-devnet-info';
+ *
+ * const response = await fetch('/devnet-info.json');
+ * const data = await response.json();
+ * const devnetInfo = loadDevnetInfo(data);


Suggested change

*

* @example

* // In Node.js

* import { readFileSync } from 'fs';

* import { loadDevnetInfo } from '@filoz/synapse-core/foc-devnet-info';

*

* const data = JSON.parse(readFileSync('devnet-info.json', 'utf8'));

* const devnetInfo = loadDevnetInfo(data);

*

* @example

* // In browser

* import { loadDevnetInfo } from '@filoz/synapse-core/foc-devnet-info';

*

* const response = await fetch('/devnet-info.json');

* const data = await response.json();

* const devnetInfo = loadDevnetInfo(data);

I don't think these examples are doing much good, let's keep it lean

rvagg · 2026-02-12T06:52:34Z

packages/synapse-core/src/foc-devnet-info/src/index.ts

+ * Library for validating and transforming FOC devnet configuration exports.
+ * Environment-agnostic - works in both Node.js and browsers.


Suggested change

* Library for validating and transforming FOC devnet configuration exports.

* Environment-agnostic - works in both Node.js and browsers.

* Validates and transforms foc-devnet's devnet-info.json into Synapse-compatible configuration.

* See https://github.com/FilOzone/foc-devnet for the export format.

init: foc-devnet-info

fb8960a

redpanda-f requested review from hugomrdias and rvagg as code owners February 10, 2026 07:17

github-project-automation bot added this to FOC Feb 10, 2026

github-project-automation bot moved this to 📌 Triage in FOC Feb 10, 2026

remove: submodule

42bd609

redpanda-f marked this pull request as draft February 10, 2026 15:51

add: lint fix

9d2dcb9

redpanda-f marked this pull request as ready for review February 11, 2026 06:53

add: tests

dd7d6cd

rjan90 moved this from 📌 Triage to 🔎 Awaiting review in FOC Feb 11, 2026

rjan90 assigned redpanda-f Feb 11, 2026

test: mocked JSON RPC

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BigLep requested a review from Copilot February 11, 2026 17:36

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BigLep linked an issue Feb 11, 2026 that may be closed by this pull request

foc-devnet Chain builder in synpase-core #589

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This was referenced Feb 11, 2026

add: sessions key registry in DevnetInfo, remove post and seal layers from curio FilOzone/foc-devnet#61

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Example of how to use with Synapse FilOzone/foc-devnet#7

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packages/synapse-core/src/foc-devnet-info/src/index.ts

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these files are in src/../src/, redundant path naming

rvagg reviewed Feb 12, 2026

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rvagg mentioned this pull request Feb 12, 2026

fix: make example script work again, refactor for maximum example utility #604

Open

	* - DEVNET_USER_INDEX: Index of the user to use from devnet info (optional, defaults to 0) *
	* - DEVNET_USER_INDEX: Index of the user to use from devnet info (optional, defaults to 0)

		const rawData = JSON.parse(readFileSync(devnetInfoPath, 'utf8'))
		const devnetInfo = loadDevnetInfo(rawData)

-  const rawData = JSON.parse(readFileSync(devnetInfoPath, 'utf8'))
-  const devnetInfo = loadDevnetInfo(rawData)
+  let devnetInfo
+  try {
+    const rawData = JSON.parse(readFileSync(devnetInfoPath, 'utf8'))
+    devnetInfo = loadDevnetInfo(rawData)
+  } catch (err) {
+    console.error('ERROR: Failed to load devnet info.')
+    console.error(`  Path: ${devnetInfoPath}`)
+    console.error('  Make sure DEVNET_INFO_PATH points to a valid devnet-info.json file,')
+    console.error('  or run with DETAILS_VIA_ENVVARS=true (and PRIVATE_KEY, RPC_URL, etc.)')
+    console.error('  or USE_CALIBRATION=true with the appropriate environment variables.')
+    if (err && err.message) {
+      console.error(`  Underlying error: ${err.message}`)
+    }
+    process.exit(1)
+  }

	console.log(`Session Key: ${sessionKeyAddress})`)
	console.log(`Session Key: ${sessionKeyAddress}`)

	* @deprecated Use {@link toChain} instead. This function returns a plain viem Chain without ABIs.
	* @deprecated Use {@link toChain} instead. This is a deprecated alias that returns the same Chain
	* object as {@link toChain}, including contract ABIs.

- * This schema ensures strict type checking and validates that all required
- * fields are present with correct types. It's used by the library to
- * validate the exported devnet-info.json file.
+ * This schema validates that all required fields are present with correct
+ * types in a DevNet info export. Additional or unknown fields may be
+ * ignored according to Zod's default object parsing behavior. It's used by
+ * the library to validate the exported devnet-info.json file.

		* Library for validating and transforming FOC devnet configuration exports.
		* Environment-agnostic - works in both Node.js and browsers.

init: foc-devnet-info library in synapse-core #600

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init: `foc-devnet-info` library in synapse-core #600

init: `foc-devnet-info` library in synapse-core #600

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