chore(deps): update dependency firebase-tools to v15

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
firebase-tools	14.26.0 → 15.4.0

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Release Notes

firebase/firebase-tools (firebase-tools)

v15.4.0

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v15.3.1

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• Renamed MCP prompts /firestore:generate_rules to /firestore:generate_security_rules and /storage:generate_rules to /storage:generate_security_rules.

v15.3.0

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• Fixed pricing calculation for Cloud Functions deployed to newer regions (africa-south1, europe-west8, me-west1, and others) when using minInstances. (#​9696)
• Removed MCP tools and prompts that required Gemini in Firebase terms of service.
• Fixes an issue where the --only flag was not always respected for firebase mcp
• Removed timeout when connecting to Cloud SQL. Hopefully, should mitigate issue #​9314. (#​9725)
• Added /firestore:generate_rules and /storage:generate_rules MCP prompts.
• Update Data Connect Emulator to 3.0.2 (#​9738), which addressed many bugs
  • Fixed the mis-leading MISSING_JOIN_TABLE_KEY linter warning on @​view. (#​9630)
  • Fix SQL error handling bugs with pglite.
  • Fix bug enums not handled in secondary schema arguments.

v15.2.1

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• Fixed an issue causing ESM errors on Node <20.19 and <22.12.

v15.2.0

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• Fixed regression where v2 functions sharing the same source triggered separate builds instead of reusing builds (#​9685)
• Updated TypeScript templates for ext:dev:init to fix build failures (#​9524)
• Updated Pub/Sub emulator to version 0.8.25.
• Fixed a bug when firebase emulators:start incorrectly deletes discovery file of another emulator process (#​9672)
• Added onGraphRequest function support (#​9612)

v15.1.0

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• Updated default Postgres version for Data Connect to 17.
• Update Data Connect Emulator to 3.0.1, which addresses some internal errors (#​9627)

v15.0.0

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• [BREAKING] Changed firestore:backups:list --json to return a listBackupsResponse object instead of a raw array of backups.
• [BREAKING] Removed support for '.bolt' rules files.
• [BREAKING] Removed support for running emulators with Java versions prior to 21.
• [BREAKING] Removed deprecated firebase --open-sesame and firebase --close-sesame commands. Use firebase experiments:enable and firebase experiments:disable instead.
• [BREAKING] Enforce strict timeout validation for functions. (#​9540)
• [BREAKING] Update dataconnect:\* commands to use flags instead of positional arguments for --service & --location. Changed output type of dataconnect:sql:migrate --json (#​9312)
• [BREAKING] When using 'firebase-tools' as a Node module, cli.auth.upload has been renamed to cli.auth.import and cli.appdistribution.testers.delete has been renamed to cli.appdistribution.testers.remove.
• [BREAKING] Updated Firebase Data Connect emulator version to v3.0.0
  • [BREAKING] Fixed generated code character case when letters follow numbers (#​9567).
  • [BREAKING] Dart codegen: Int64 types are now serialized and deserialized using BigInt.
  • [BREAKING] Kotlin codegen: Removed magic "convenience renames" of keys and counts in selection sets (#​9571).
  • Eagerly load config upon any requests from VS Code Extensions or Firebase CLI. This ensures the emulator always serve the latest local configs.
  • Kotlin codegen: Removed vestigial FIREBASE_DATA_CONNECT_GENERATED_FILE section at the bottom of each generated file.
• Updated Firestore Emulator to v1.20.2, which includes minor bug fixes for Datastore Mode.
• Improved command loading performance by implementing lazy loading.
• Add a confirmation in firebase init dataconnect before asking for app idea description. (#​9282)

v14.27.0

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• Fixed issue where MCP server didn't detect if iOS app uses Crashlytics in projects that use project.pbxproj (#​9515)
• Add logic to synchronize v2 scheduled function timeout with Cloud Schduler's attempt deadline (#​9544)
• Prevent deployments of Next.js apps vulnerable to CVE-2025-66478 (#​9572)
• Updated Data Connect emulator to v2.17.3:
  • Fixed Swift codegen: Include FirebaseCore import in the connector keys file.
  • Fixed a bug where debug details of Internal errors were swallowed: #​9508

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