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@humanagent humanagent commented Nov 5, 2025

Unify SDK version management under @helpers/versions, run both yarn versions and yarn agent-versions via cli/versions.ts, and bump node-bindings used with node-sdk 4.3.0 to 1.6.1

Introduce a consolidated versions module and CLI that centralize Agent SDK and Node SDK version resolution and symlink setup. Most imports move to @helpers/versions, the legacy agents/versions/* and cli/sdk-versions.ts are removed, and the node-bindings alias updates to 1.6.1-rc2 for node-sdk 4.3.0.

📍Where to Start

Start with the consolidated versions module in helpers/versions.ts, then review the new combined CLI in cli/versions.ts that drives the updated scripts.


📊 Macroscope summarized f014874. 24 files reviewed, 41 issues evaluated, 26 issues filtered, 1 comment posted

🗂️ Filtered Issues

agents/bots/key-check/handlers/forks.ts — 0 comments posted, 7 evaluated, 6 filtered
  • line 46: calculateTimeSinceLastMessage assumes the most recent message is at index 0 (const lastMessage = messages[0];). If conversation.messages() returns messages in chronological ascending order (oldest first), this produces a time since the oldest message instead of the latest, yielding incorrect negative/very large values and misleading reports. [ Low confidence ]
  • line 47: calculateTimeSinceLastMessage dereferences lastMessage.sentAt.getTime() without validating that sentAt is a Date. Since messages is cast to any[] and there is no schema validation, if sentAt is missing or not a Date, this throws. Although this call sits within the try block for message analysis and is caught, it collapses the entire message analysis step and leads to misleading syncErrors and missing metrics. [ Low confidence ]
  • line 63: analyzeForkState retrieves epoch and maybeForked by calling conversation.debugInfo() twice for pre-sync and twice for post-sync (lines 63–66 and 76–79). This can produce inconsistent snapshots if debugInfo() values change between calls, leading to mismatched epoch and maybeForked in a single ForkDebugInfo. It can cause false-positive/false-negative fork detection and misleading logs. [ Low confidence ]
  • line 179: buildForkReport formats timestamps via formatTimestamp on message.sentAt as Date and conversation.createdAt as Date without verifying their types. If either field is missing or not a Date, toISOString() will throw, causing the report build to fail and the handler to enter the catch path. [ Already posted ]
  • line 199: When computing minutesAgo, the code does not guard against negative values (e.g., if the last message has a future sentAt due to clock skew). It will render "-5 minutes ago" in the report, which is misleading and violates basic output validity expectations. [ Low confidence ]
  • line 262: In the error path of handleForkDetection, the fallback send await ctx.sendText(errorMessage) is not wrapped in its own try/catch. If sending the error message fails (e.g., network/transient issue), the handler will reject without logging or alternative fallback, violating the guarantee that each input reaches a defined terminal state with visible outcome. [ Low confidence ]
agents/bots/key-check/handlers/groups.ts — 0 comments posted, 7 evaluated, 7 filtered
  • line 42: Across multiple handlers (handleGroupMembers at line 42, handleGroupAdmins at line 146, and their catch blocks at lines 49 and 159), inbox abbreviations are constructed using member.inboxId.substring(0, 8) and member.inboxId.substring(member.inboxId.length - 8). If the inboxId is shorter than 8 characters, member.inboxId.length - 8 is negative; while substring coerces negative indices to 0, the resulting output will be malformed (e.g., duplicating the head or showing unexpected format). Add a safe abbreviation helper that checks length and formats edge cases without producing misleading output. [ Out of scope ]
  • line 49: In handleGroupMembers, the catch block unconditionally dereferences member.inboxId to build the abbreviated inbox string: member.inboxId.substring(0, 8)...${member.inboxId.substring(member.inboxId.length - 8)}. If the original error was due to member being null/undefined or member.inboxId being missing/undefined, this catch block will throw a second exception, aborting the entire handler and falling to the outer catch, instead of continuing to process other members. Add guards before using member.inboxId, or fall back to a safe placeholder string when member or member.inboxId is not available. [ Out of scope ]
  • line 90: In handleGroupInfo, groupId is taken from ctx.message.conversationId and immediately used with .substring(...) to render both abbreviated and full IDs. If ctx.message or conversationId is missing or not a string, calling substring will throw and abort the handler, leading to the outer catch path. Add a guard to ensure groupId is a non-empty string before using .substring, and provide a fallback output when unavailable. [ Out of scope ]
  • line 159: In handleGroupAdmins, the catch block unconditionally formats member.inboxId using .substring(...). If the original error was triggered by a null/undefined member or missing inboxId, this will throw a second exception and abort the handler execution instead of continuing. Guard member and member.inboxId before formatting, or produce a safe placeholder when unavailable. [ Out of scope ]
  • line 190: handleGroupPermissions does not validate members before using it. It calls await ctx.conversation.members() and then immediately uses members.find(...) and members.length. If members is null/undefined (or not an array), these operations will throw and abort the handler. Add an explicit guard like if (!members || !Array.isArray(members)) { ... } and handle the empty case consistently (similar to handleGroupMembers). [ Out of scope ]
  • line 202: handleGroupPermissions performs per-member address resolution without local error containment: member.accountIdentifiers.find(...) is called directly. If member exists but accountIdentifiers is missing/non-array or contains undefined elements, this can throw and abort the entire handler due to the top-level try/catch, producing a failure message instead of partially rendering valid entries. Wrap the per-member resolution in a try/catch or add guards to safely skip/mark unknown addresses when data is missing. [ Out of scope ]
  • line 237: In handleGroupPermissions, the 'Regular Members' count is computed as members.length - admins.length - superAdmins.length. If group.admins or group.superAdmins include inbox IDs that are not present in members, this subtraction can produce a negative number, resulting in misleading or invalid output. To ensure a correct count, subtract only those admin/super-admin inbox IDs that are present in the members list. [ Out of scope ]
agents/bots/key-check/handlers/ux.ts — 0 comments posted, 4 evaluated, 3 filtered
  • line 127: handleTransaction lacks error handling. Unlike the other handlers, it executes multiple async operations (ctx.getClientAddress(), ctx.getSenderAddress(), and ctx.conversation.send(...)) without a try/catch. Any failure (e.g., inability to resolve addresses, messaging send failure) will result in an unhandled rejection that can crash the handler or propagate upstream without a defined terminal state. [ Out of scope ]
  • line 134: handleTransaction uses getClientAddress() and getSenderAddress() outputs without validating that they are present and well-formed 0x-prefixed addresses. If either address is empty or malformed, createUSDCTransferCalls will produce invalid transaction data by slice(2) and padding operations, resulting in malformed ABI-encoded data for the transfer call and a send that may fail at the wallet/client without a clear error path here. [ Low confidence ]
  • line 145: handleDeeplink constructs a deeplink with agentAddress = ctx.client.accountIdentifier?.identifier || "" and proceeds even when it is empty, producing cbwallet://messaging/ which is malformed and may mislead users or fail in the target client. There is no fallback or explicit error when the identifier is missing. [ Already posted ]
cli/versions.ts — 1 comment posted, 9 evaluated, 8 filtered
  • line 88: Case-sensitive path comparison on Windows can mis-detect correct symlink targets. The code compares path.resolve(sdkNodeModulesXmtpDir, currentTarget) with path.resolve(sdkNodeModulesXmtpDir, expectedRelativePath) using strict string equality. On Windows’ case-insensitive filesystems, the same target with different casing could be treated as different by this comparison, causing unnecessary unlink/relink cycles. Consider normalizing case on Windows before comparison. [ Low confidence ]
  • line 123: Potentially destructive removal of the entire SDK package’s node_modules directory on failure. In the cleanup block, if any error occurs while removing sdkNodeModulesXmtpDir or symlinkTarget, the code catches and then executes: [ Low confidence ]
  • line 132: Uncaught exceptions can occur due to fs.mkdirSync(sdkNodeModulesXmtpDir, { recursive: true }) being outside any try/catch. If directory creation fails (permissions, concurrent removal, read-only FS), the function throws and aborts without setting hasErrors or emitting a controlled error message. This is inconsistent with the error handling approach used for symlink creation and could leave the process in an ungraceful state. [ Low confidence ]
  • line 158: The function calls process.exit(1) from within a utility that manipulates the filesystem. While used from a CLI, this hard exit prevents callers from handling errors gracefully or performing additional cleanup. If createBindingsSymlinks() is ever reused in a programmatic context, it will terminate the whole process on partial failures. Consider returning a status or throwing, and let the CLI entrypoint decide to exit. [ Code style ]
  • line 242: createAgentSDKSymlinks deletes the existing node_modules/@xmtp/node-sdk path with fs.rmSync(..., { recursive: true, force: true }) when it is not a symbolic link. If a real directory exists there (e.g., a previously installed package or nested dependency), this will silently delete its contents, potentially breaking the agent package’s local dependencies. This is a high-risk behavior when transitioning from a real directory to a symlink. [ Low confidence ]
  • line 256: createAgentSDKSymlinks aggressively deletes the entire node_modules directory within each agent SDK package on any failure during symlink removal. In the catch block starting at line 254, if removal of the existing symlink/target fails, the code executes fs.rmSync(path.join(agentSDKDir, "node_modules"), { recursive: true, force: true }), which can irreversibly remove all dependencies of that package. This is highly destructive and can break the installation. Errors like permission issues, EBUSY, or transient FS problems would trigger this fallback. [ Low confidence ]
  • line 272: fs.symlinkSync is called without specifying the symlink type for a directory target. On Windows, creating directory symlinks often requires specifying the type "junction" (or "dir") to avoid failures or incorrect symlink kinds. Calling fs.symlinkSync(relativeNodeSDKPath, symlinkTarget) may fail or create an invalid link on Windows environments, causing setup to break even when paths are correct. [ Low confidence ]
  • line 343: Destructive clean followed by non-fatal install failure leads to inevitable hard failure in subsequent steps. In main(), when --clean is passed and GITHUB_ACTIONS is not set, the code removes the entire node_modules directory and then attempts execSync("yarn install"). If that install fails, the code only logs a warning and "Continuing with existing installation..." but does not abort or restore the previous state. The next calls to createBindingsSymlinks() and createAgentSDKSymlinks() require node_modules/@xmtp to exist and will process.exit(1) if it does not, yielding an abrupt termination after irreversibly deleting node_modules. This results in an inconsistent and misleading "continue" path that guarantees failure and leaves the workspace without dependencies. The failure path should either (a) abort early after the failed install, or (b) avoid deleting node_modules until after a successful reinstall, or (c) handle the missing @xmtp directories gracefully without terminating the process. [ Already posted ]
helpers/versions.ts — 0 comments posted, 2 evaluated, 2 filtered
  • line 187: getActiveAgentVersion can return undefined when the provided index is out of bounds of getAgentVersions(). The function initializes latestVersion with versions[index] and, if AGENT_SDK_VERSION is not set, it returns this value without validation. Callers expecting a valid version object may crash or behave incorrectly when undefined is returned. [ Low confidence ]
  • line 206: checkAgentVersionFormat enforces that agentSDK versions do not contain '-' (to protect worker name conversions), but this check is never applied in the Agent SDK selection path (getActiveAgentVersion, getAgentVersions) nor in createAgentSDKSymlinks. In contrast, Node SDK selection calls checkNoNameContains on VersionList. This inconsistency is a contract parity issue: invalid Agent SDK version strings would be accepted and used, potentially breaking downstream worker naming or directory resolution, while Node SDK versions are validated. [ Low confidence ]

@humanagent humanagent merged commit 17dc7d4 into main Nov 5, 2025
3 checks passed
@humanagent humanagent deleted the humanagent/feature-20251104-215056 branch November 5, 2025 03:53
sdkNodeModulesXmtpDir,
bindingsDir,
);
fs.symlinkSync(relativeBindingsPath, symlinkTarget);
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On Windows, fs.symlinkSync() to a directory without a type can fail or create the wrong link. Consider passing type: 'junction' on Windows (and 'dir' elsewhere) when linking node-bindings.

-         fs.symlinkSync(relativeBindingsPath, symlinkTarget);
+         fs.symlinkSync(
+           relativeBindingsPath,
+           symlinkTarget,
+           process.platform === "win32" ? "junction" : "dir"
+         );

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