chore(deps): bump zod from 3.25.76 to 4.3.6 (#9)

* chore(deps): bump zod from 3.25.76 to 4.3.6

Bumps [zod](https://github.com/colinhacks/zod) from 3.25.76 to 4.3.6.
- [Release notes](https://github.com/colinhacks/zod/releases)
- [Commits](colinhacks/zod@v3.25.76...v4.3.6)

---
updated-dependencies:
- dependency-name: zod
  dependency-version: 4.3.6
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

* fix: update ZodError.errors to .issues for Zod v4 compat

Zod v4 renamed ZodError.errors to ZodError.issues.
Update all 3 error handlers and regenerate bun.lock.

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Nigel Bazzeghin <[email protected]>

Author: dependabot[bot]

bun.lock

@@ -24,7 +24,7 @@
   },
   "dependencies": {
     "@opencode-ai/plugin": "^1.0.85",
-    "zod": "^3.22.0"
+    "zod": "^4.3.6"
   },
   "devDependencies": {
     "@types/bun": "latest",

package.json

@@ -60,7 +60,7 @@ export async function loadConfig(): Promise<MCConfig> {
     return result;
   } catch (error) {
     if (error instanceof z.ZodError) {
-      throw new Error(`Invalid config in ${filePath}: ${error.errors.map(e => `${e.path.join('.')}: ${e.message}`).join(', ')}`);
+      throw new Error(`Invalid config in ${filePath}: ${error.issues.map(e => `${e.path.join('.')}: ${e.message}`).join(', ')}`);
     }
     throw new Error(`Failed to load config from ${filePath}: ${error}`);
   }

src/lib/config.ts

@@ -76,7 +76,7 @@ export async function loadJobState(): Promise<JobState> {
     return JobStateSchema.parse(parsed);
   } catch (error) {
     if (error instanceof z.ZodError) {
-      throw new Error(`Invalid job state in ${filePath}: ${error.errors.map(e => `${e.path.join('.')}: ${e.message}`).join(', ')}`);
+      throw new Error(`Invalid job state in ${filePath}: ${error.issues.map(e => `${e.path.join('.')}: ${e.message}`).join(', ')}`);
     }
     throw new Error(`Failed to load job state from ${filePath}: ${error}`);
   }

src/lib/job-state.ts

@@ -33,7 +33,7 @@ export async function loadPlan(): Promise<PlanSpec | null> {
     return PlanSpecSchema.parse(parsed);
   } catch (error) {
     if (error instanceof z.ZodError) {
-      throw new Error(`Invalid plan state in ${filePath}: ${error.errors.map(e => `${e.path.join('.')}: ${e.message}`).join(', ')}`);
+      throw new Error(`Invalid plan state in ${filePath}: ${error.issues.map(e => `${e.path.join('.')}: ${e.message}`).join(', ')}`);
     }
     throw new Error(`Failed to load plan state from ${filePath}: ${error}`);
   }