fix: delete agent 500 error + dynamic personality + deployment guide

- Fix delete agent 500: clean up FK records (agent_llm_logs, permissions,
  schedules, executions, team_members) and unbind goals/tasks before delete
- Remove hardcoded personality templates in Android, replace with dynamic
  system prompt generation from name + description
- Set promptSectionsEnabled=false to bypass PromptComposer for personality
- Add Tencent Cloud Linux deployment guide (Docker Compose)
- Accumulated backend service updates, frontend UI fixes, Android app changes

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

android/gradle/libs.versions.toml

@@ -0,0 +1,96 @@
+[versions]
+agp = "8.5.2"
+kotlin = "2.0.10"
+compose-bom = "2024.06.00"
+compose-compiler = "1.5.14"
+navigation = "2.7.7"
+lifecycle = "2.8.3"
+retrofit = "2.11.0"
+okhttp = "4.12.0"
+room = "2.6.1"
+datastore = "1.1.1"
+hilt = "2.51.1"
+hilt-navigation-compose = "1.2.0"
+firebase-bom = "33.1.0"
+media3 = "1.3.1"
+coil = "2.6.0"
+bugly = "4.1.9.3"
+bugly-native = "3.9.2"
+gson = "2.11.0"
+security = "1.1.0-alpha06"
+markwon = "4.6.2"
+activity = "1.9.0"
+core-ktx = "1.13.1"
+
+[libraries]
+# Compose BOM
+compose-bom = { group = "androidx.compose", name = "compose-bom", version.ref = "compose-bom" }
+compose-material3 = { group = "androidx.compose.material3", name = "material3" }
+compose-ui = { group = "androidx.compose.ui", name = "ui" }
+compose-ui-graphics = { group = "androidx.compose.ui", name = "ui-graphics" }
+compose-ui-tooling-preview = { group = "androidx.compose.ui", name = "ui-tooling-preview" }
+compose-ui-tooling = { group = "androidx.compose.ui", name = "ui-tooling" }
+compose-material-icons = { group = "androidx.compose.material", name = "material-icons-extended" }
+
+# Navigation
+navigation-compose = { group = "androidx.navigation", name = "navigation-compose", version.ref = "navigation" }
+
+# Lifecycle
+lifecycle-viewmodel-compose = { group = "androidx.lifecycle", name = "lifecycle-viewmodel-compose", version.ref = "lifecycle" }
+lifecycle-runtime-compose = { group = "androidx.lifecycle", name = "lifecycle-runtime-compose", version.ref = "lifecycle" }
+
+# Activity
+activity-compose = { group = "androidx.activity", name = "activity-compose", version.ref = "activity" }
+
+# Core
+core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "core-ktx" }
+
+# Network
+retrofit = { group = "com.squareup.retrofit2", name = "retrofit", version.ref = "retrofit" }
+retrofit-converter-gson = { group = "com.squareup.retrofit2", name = "converter-gson", version.ref = "retrofit" }
+okhttp = { group = "com.squareup.okhttp3", name = "okhttp", version.ref = "okhttp" }
+okhttp-logging = { group = "com.squareup.okhttp3", name = "logging-interceptor", version.ref = "okhttp" }
+gson = { group = "com.google.code.gson", name = "gson", version.ref = "gson" }
+
+# Room
+room-runtime = { group = "androidx.room", name = "room-runtime", version.ref = "room" }
+room-ktx = { group = "androidx.room", name = "room-ktx", version.ref = "room" }
+room-compiler = { group = "androidx.room", name = "room-compiler", version.ref = "room" }
+
+# DataStore
+datastore-preferences = { group = "androidx.datastore", name = "datastore-preferences", version.ref = "datastore" }
+
+# Hilt
+hilt-android = { group = "com.google.dagger", name = "hilt-android", version.ref = "hilt" }
+hilt-compiler = { group = "com.google.dagger", name = "hilt-android-compiler", version.ref = "hilt" }
+hilt-navigation-compose = { group = "androidx.hilt", name = "hilt-navigation-compose", version.ref = "hilt-navigation-compose" }
+
+# Firebase
+firebase-bom = { group = "com.google.firebase", name = "firebase-bom", version.ref = "firebase-bom" }
+firebase-messaging = { group = "com.google.firebase", name = "firebase-messaging-ktx" }
+
+# Media
+media3-exoplayer = { group = "androidx.media3", name = "media3-exoplayer", version.ref = "media3" }
+
+# Image
+coil-compose = { group = "io.coil-kt", name = "coil-compose", version.ref = "coil" }
+
+# Security
+security-crypto = { group = "androidx.security", name = "security-crypto", version.ref = "security" }
+
+# Bugly
+bugly-crashreport = { group = "com.tencent.bugly", name = "crashreport", version.ref = "bugly" }
+bugly-native = { group = "com.tencent.bugly", name = "nativecrashreport", version.ref = "bugly-native" }
+
+# Markdown
+markwon-core = { group = "io.noties.markwon", name = "core", version.ref = "markwon" }
+markwon-image = { group = "io.noties.markwon", name = "image-coil", version.ref = "markwon" }
+markwon-linkify = { group = "io.noties.markwon", name = "linkify", version.ref = "markwon" }
+
+[plugins]
+android-application = { id = "com.android.application", version.ref = "agp" }
+kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
+kotlin-compose = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kotlin" }
+hilt = { id = "com.google.dagger.hilt.android", version.ref = "hilt" }
+kotlin-kapt = { id = "org.jetbrains.kotlin.kapt", version.ref = "kotlin" }
+google-services = { id = "com.google.gms.google-services", version = "4.4.2" }

android/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.9-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists