chore: update CHANGELOG.md for v0.2.66 [skip ci]

Reviewed-on: #49

.gitea/workflows/pr-review.yml

@@ -43,13 +43,13 @@ jobs:
           git diff origin/${{ github.base_ref }}..HEAD > /tmp/pr_diff.txt
           echo "diff_size=$(wc -l < /tmp/pr_diff.txt | tr -d ' ')" >> $GITHUB_OUTPUT
 
-      - name: Analyze with Ollama
+      - name: Analyze with LLM
         id: analyze
         if: steps.diff.outputs.diff_size != '0'
         shell: bash
         env:
-          OLLAMA_URL: https://ollama-ui.tftsr.com/ollama/v1
+          LITELLM_URL: http://172.0.0.29:11434/v1
-          OLLAMA_API_KEY: ${{ secrets.OLLAMA_API_KEY }}
+          LITELLM_API_KEY: ${{ secrets.OLLAMA_API_KEY }}
           PR_TITLE: ${{ github.event.pull_request.title }}
           PR_NUMBER: ${{ github.event.pull_request.number }}
         run: |
@@ -62,32 +62,32 @@ jobs:
             | grep -v -E '^[+-].*[A-Za-z0-9+/]{40,}={0,2}([^A-Za-z0-9+/=]|$)')
           PROMPT="Analyze the following code changes for correctness, security issues, and best practices. PR Title: ${PR_TITLE}\n\nDiff:\n${DIFF_CONTENT}\n\nProvide a review with: 1) Summary, 2) Bugs/errors, 3) Security issues, 4) Best practices. Give specific comments with suggested fixes."
           BODY=$(jq -cn \
-            --arg model "qwen3-coder-next:latest" \
+            --arg model "qwen2.5-72b" \
             --arg content "$PROMPT" \
             '{model: $model, messages: [{role: "user", content: $content}], stream: false}')
-          echo "[$(date -u +%Y-%m-%dT%H:%M:%SZ)] PR #${PR_NUMBER} - Calling Ollama API (${#BODY} bytes)..."
+          echo "[$(date -u +%Y-%m-%dT%H:%M:%SZ)] PR #${PR_NUMBER} - Calling liteLLM API (${#BODY} bytes)..."
-          HTTP_CODE=$(curl -s --max-time 120 --connect-timeout 30 \
+          HTTP_CODE=$(curl -s --max-time 300 --connect-timeout 30 \
-            --retry 3 --retry-delay 5 --retry-connrefused --retry-max-time 120 \
+            --retry 3 --retry-delay 10 --retry-connrefused --retry-max-time 300 \
-            -o /tmp/ollama_response.json -w "%{http_code}" \
+            -o /tmp/llm_response.json -w "%{http_code}" \
-            -X POST "$OLLAMA_URL/chat/completions" \
+            -X POST "$LITELLM_URL/chat/completions" \
-            -H "Authorization: Bearer $OLLAMA_API_KEY" \
+            -H "Authorization: Bearer $LITELLM_API_KEY" \
             -H "Content-Type: application/json" \
             -d "$BODY")
           echo "HTTP status: $HTTP_CODE"
-          echo "Response file size: $(wc -c < /tmp/ollama_response.json) bytes"
+          echo "Response file size: $(wc -c < /tmp/llm_response.json) bytes"
           if [ "$HTTP_CODE" != "200" ]; then
-            echo "ERROR: Ollama returned HTTP $HTTP_CODE"
+            echo "ERROR: liteLLM returned HTTP $HTTP_CODE"
-            cat /tmp/ollama_response.json
+            cat /tmp/llm_response.json
             exit 1
           fi
-          if ! jq empty /tmp/ollama_response.json 2>/dev/null; then
+          if ! jq empty /tmp/llm_response.json 2>/dev/null; then
-            echo "ERROR: Invalid JSON response from Ollama"
+            echo "ERROR: Invalid JSON response from liteLLM"
-            cat /tmp/ollama_response.json
+            cat /tmp/llm_response.json
             exit 1
           fi
-          REVIEW=$(jq -r '.choices[0].message.content // empty' /tmp/ollama_response.json)
+          REVIEW=$(jq -r '.choices[0].message.content // empty' /tmp/llm_response.json)
           if [ -z "$REVIEW" ]; then
-            echo "ERROR: No content in Ollama response"
+            echo "ERROR: No content in liteLLM response"
             exit 1
           fi
           echo "Review length: ${#REVIEW} chars"
@@ -109,11 +109,11 @@ jobs:
           if [ -f "/tmp/pr_review.txt" ] && [ -s "/tmp/pr_review.txt" ]; then
             REVIEW_BODY=$(head -c 65536 /tmp/pr_review.txt)
             BODY=$(jq -n \
-              --arg body "🤖 Automated PR Review:\n\n${REVIEW_BODY}\n\n---\n*this is an automated review from Ollama*" \
+              --arg body "Automated PR Review (qwen2.5-72b via liteLLM):\n\n${REVIEW_BODY}\n\n---\n*automated code review*" \
               '{body: $body, event: "COMMENT"}')
           else
             BODY=$(jq -n \
-              '{body: "⚠️ Automated PR Review could not be completed — Ollama analysis failed or produced no output.", event: "COMMENT"}')
+              '{body: "Automated PR Review could not be completed - LLM analysis failed or produced no output.", event: "COMMENT"}')
           fi
           HTTP_CODE=$(curl -s --max-time 30 --connect-timeout 10 \
             -o /tmp/review_post_response.json -w "%{http_code}" \
@@ -131,4 +131,4 @@ jobs:
       - name: Cleanup
         if: always()
         shell: bash
-        run: rm -f /tmp/pr_diff.txt /tmp/ollama_response.json /tmp/pr_review.txt /tmp/review_post_response.json
+        run: rm -f /tmp/pr_diff.txt /tmp/llm_response.json /tmp/pr_review.txt /tmp/review_post_response.json

.gitea/workflows/test.yml

@@ -1,6 +1,9 @@
 name: Test
 
 on:
+  push:
+    branches:
+      - master
   pull_request:
 
 jobs:
@@ -37,6 +40,11 @@ jobs:
           key: ${{ runner.os }}-cargo-linux-amd64-${{ hashFiles('**/Cargo.lock') }}
           restore-keys: |
             ${{ runner.os }}-cargo-linux-amd64-
+      - name: Install dependencies
+        run: npm install --legacy-peer-deps
+      - name: Update version from Git
+        run: node scripts/update-version.mjs
+      - run: cargo generate-lockfile --manifest-path src-tauri/Cargo.toml
       - run: cargo fmt --manifest-path src-tauri/Cargo.toml --check
 
   rust-clippy:
@@ -72,7 +80,7 @@ jobs:
           key: ${{ runner.os }}-cargo-linux-amd64-${{ hashFiles('**/Cargo.lock') }}
           restore-keys: |
             ${{ runner.os }}-cargo-linux-amd64-
-      - run: cargo clippy --locked --manifest-path src-tauri/Cargo.toml -- -D warnings
+      - run: cargo clippy --manifest-path src-tauri/Cargo.toml -- -D warnings
 
   rust-tests:
     runs-on: ubuntu-latest
@@ -107,7 +115,7 @@ jobs:
           key: ${{ runner.os }}-cargo-linux-amd64-${{ hashFiles('**/Cargo.lock') }}
           restore-keys: |
             ${{ runner.os }}-cargo-linux-amd64-
-      - run: cargo test --locked --manifest-path src-tauri/Cargo.toml -- --test-threads=1
+      - run: cargo test --manifest-path src-tauri/Cargo.toml -- --test-threads=1
 
   frontend-typecheck:
     runs-on: ubuntu-latest

CHANGELOG.md

@@ -6,6 +6,72 @@ CI, chore, and build changes are excluded.
 
 ## [Unreleased]
 
+### Bug Fixes
+- Harden timeline event input validation and atomic writes
+
+### Documentation
+- Update wiki for timeline events and incident response methodology
+
+### Features
+- Add timeline_events table, model, and CRUD commands
+- Populate RCA and postmortem docs with real timeline data
+- Wire incident response methodology into AI and record triage events
+
+## [0.2.65] — 2026-04-15
+
+### Bug Fixes
+- Add --locked to cargo commands and improve version update script
+- Remove invalid --locked flag from cargo commands and fix format string
+- **integrations**: Security and correctness improvements
+- Correct WIQL syntax and escape_wiql implementation
+
+### Features
+- Implement dynamic versioning from Git tags
+- **integrations**: Implement query expansion for semantic search
+
+### Security
+- Fix query expansion issues from PR review
+- Address all issues from automated PR review
+
+## [0.2.63] — 2026-04-13
+
+### Bug Fixes
+- Add Windows nsis target and update CHANGELOG to v0.2.61
+
+## [0.2.61] — 2026-04-13
+
+### Bug Fixes
+- Remove AppImage from upload artifact patterns
+
+## [0.2.59] — 2026-04-13
+
+### Bug Fixes
+- Remove AppImage bundling to fix linux-amd64 build
+
+## [0.2.57] — 2026-04-13
+
+### Bug Fixes
+- Add fuse dependency for AppImage support
+
+### Refactoring
+- Remove custom linuxdeploy install per CI CI uses tauri-downloaded version
+- Revert to original Dockerfile without manual linuxdeploy installation
+
+## [0.2.56] — 2026-04-13
+
+### Bug Fixes
+- Add missing ai_providers columns and fix linux-amd64 build
+- Address AI review findings
+- Address critical AI review issues
+
+## [0.2.55] — 2026-04-13
+
+### Bug Fixes
+- **ci**: Use Gitea file API to push CHANGELOG.md — eliminates non-fast-forward rejection
+- **ci**: Harden CHANGELOG.md API push step per review
+
+## [0.2.54] — 2026-04-13
+
 ### Bug Fixes
 - **ci**: Correct git-cliff archive path in tar extraction
 

docs/wiki/Architecture.md

@@ -50,7 +50,7 @@ All command handlers receive `State<'_, AppState>` as a Tauri-injected parameter
 | `commands/integrations.rs` | Confluence / ServiceNow / ADO — v0.2 stubs |
 | `ai/provider.rs` | `Provider` trait + `create_provider()` factory |
 | `pii/detector.rs` | Multi-pattern PII scanner with overlap resolution |
-| `db/migrations.rs` | Versioned schema (12 migrations in `_migrations` table) |
+| `db/migrations.rs` | Versioned schema (17 migrations in `_migrations` table) |
 | `db/models.rs` | All DB types — see `IssueDetail` note below |
 | `docs/rca.rs` + `docs/postmortem.rs` | Markdown template builders |
 | `audit/log.rs` | `write_audit_event()` — called before every external send |
@@ -176,6 +176,55 @@ pub struct IssueDetail {
 
 Use `detail.issue.title`, **not** `detail.title`.
 
+## Incident Response Methodology
+
+The application integrates a comprehensive incident response framework via system prompt injection. The `INCIDENT_RESPONSE_FRAMEWORK` constant in `src/lib/domainPrompts.ts` is appended to all 17 domain-specific system prompts (Linux, Windows, Network, Kubernetes, Databases, Virtualization, Hardware, Observability, and others).
+
+**5-Phase Framework:**
+
+1. **Detection & Evidence Gathering** — Initial issue assessment, log collection, PII redaction
+2. **Diagnosis & Hypothesis Testing** — AI-assisted analysis, pattern matching against known incidents
+3. **Root Cause Analysis with 5-Whys** — Iterative questioning to identify underlying cause (steps 1–5)
+4. **Resolution & Prevention** — Remediation planning and implementation
+5. **Post-Incident Review** — Timeline-based blameless post-mortem and lessons learned
+
+**System Prompt Injection:**
+
+The `chat_message` command accepts an optional `system_prompt` parameter. If provided, it prepends domain expertise before the conversation history. If omitted, the framework selects the appropriate domain prompt based on the issue category. This allows:
+
+- **Specialized expertise**: Different frameworks for Linux vs. Kubernetes vs. Network incidents
+- **Flexible override**: Users can inject custom system prompts for cross-domain problems
+- **Consistent methodology**: All 17 domain prompts follow the same 5-phase incident response structure
+
+**Timeline Event Recording:**
+
+Timeline events are recorded non-blockingly at key triage moments:
+
+```
+Issue Creation → triage_started
+   ↓
+Log Upload → log_uploaded (metadata: file_name, file_size)
+   ↓
+Why-Level Progression → why_level_advanced (metadata: from_level → to_level)
+   ↓
+Root Cause Identified → root_cause_identified (metadata: root_cause, confidence)
+   ↓
+RCA Generated → rca_generated (metadata: doc_id, section_count)
+   ↓
+Postmortem Generated → postmortem_generated (metadata: doc_id, timeline_events_count)
+   ↓
+Document Exported → document_exported (metadata: format, file_path)
+```
+
+**Document Generation:**
+
+RCA and Postmortem generators now use real timeline event data instead of placeholders:
+
+- **RCA**: Incorporates timeline to show detection-to-root-cause progression
+- **Postmortem**: Uses full timeline to demonstrate the complete incident lifecycle and response effectiveness
+
+Timeline events are stored in the `timeline_events` table (indexed by issue_id and created_at for fast retrieval) and dual-written to `audit_log` for security/compliance purposes.
+
 ## Application Startup Sequence
 
 ```

docs/wiki/Database.md

@@ -2,7 +2,7 @@
 
 ## Overview
 
-TFTSR uses **SQLite** via `rusqlite` with the `bundled-sqlcipher` feature for AES-256 encryption in production. 12 versioned migrations are tracked in the `_migrations` table.
+TFTSR uses **SQLite** via `rusqlite` with the `bundled-sqlcipher` feature for AES-256 encryption in production. 17 versioned migrations are tracked in the `_migrations` table.
 
 **DB file location:** `{app_data_dir}/tftsr.db`
 
@@ -38,7 +38,7 @@ pub fn init_db(data_dir: &Path) -> anyhow::Result<Connection> {
 
 ---
 
-## Schema (11 Migrations)
+## Schema (17 Migrations)
 
 ### 001 — issues
 
@@ -245,6 +245,51 @@ CREATE TABLE image_attachments (
 - Basic auth (ServiceNow): Store encrypted password
 - One credential per service (enforced by UNIQUE constraint)
 
+### 017 — timeline_events (Incident Response Timeline)
+
+```sql
+CREATE TABLE timeline_events (
+    id TEXT PRIMARY KEY,
+    issue_id TEXT NOT NULL REFERENCES issues(id) ON DELETE CASCADE,
+    event_type TEXT NOT NULL,
+    description TEXT NOT NULL,
+    metadata TEXT,          -- JSON object with event-specific data
+    created_at TEXT NOT NULL
+);
+
+CREATE INDEX idx_timeline_events_issue ON timeline_events(issue_id);
+CREATE INDEX idx_timeline_events_time ON timeline_events(created_at);
+```
+
+**Event Types:**
+- `triage_started` — Incident response begins, initial issue properties recorded
+- `log_uploaded` — Log file uploaded and analyzed
+- `why_level_advanced` — 5-Whys entry completed, progression to next level
+- `root_cause_identified` — Root cause determined from analysis
+- `rca_generated` — Root Cause Analysis document created
+- `postmortem_generated` — Post-mortem document created
+- `document_exported` — Document exported to file (MD or PDF)
+
+**Metadata Structure (JSON):**
+```json
+{
+  "triage_started": {"severity": "high", "category": "network"},
+  "log_uploaded": {"file_name": "app.log", "file_size": 2048576},
+  "why_level_advanced": {"from_level": 2, "to_level": 3, "question": "Why did the service timeout?"},
+  "root_cause_identified": {"root_cause": "DNS resolution failure", "confidence": 0.95},
+  "rca_generated": {"doc_id": "doc_abc123", "section_count": 7},
+  "postmortem_generated": {"doc_id": "doc_def456", "timeline_events_count": 12},
+  "document_exported": {"format": "pdf", "file_path": "/home/user/docs/rca.pdf"}
+}
+```
+
+**Design Notes:**
+- Timeline events are **queryable** (indexed by issue_id and created_at) for document generation
+- Dual-write: Events recorded to both `timeline_events` and `audit_log` — timeline for chronological reporting, audit_log for security/compliance
+- `created_at`: TEXT UTC timestamp (`YYYY-MM-DD HH:MM:SS`)
+- Non-blocking writes: Timeline events recorded asynchronously at key triage moments
+- Cascade delete from issues ensures cleanup
+
 ---
 
 ## Key Design Notes
@@ -289,4 +334,13 @@ pub struct AuditEntry {
     pub user_id: String,
     pub details: Option<String>,
 }
+
+pub struct TimelineEvent {
+    pub id: String,
+    pub issue_id: String,
+    pub event_type: String,
+    pub description: String,
+    pub metadata: Option<String>, // JSON
+    pub created_at: String,
+}
 ```

docs/wiki/IPC-Commands.md

@@ -62,11 +62,27 @@ updateFiveWhyCmd(entryId: string, answer: string) → void
 ```
 Sets or updates the answer for an existing 5-Whys entry.
 
+### `get_timeline_events`
+```typescript
+getTimelineEventsCmd(issueId: string) → TimelineEvent[]
+```
+Retrieves all timeline events for an issue, ordered by created_at ascending.
+```typescript
+interface TimelineEvent {
+    id: string;
+    issue_id: string;
+    event_type: string;          // One of: triage_started, log_uploaded, why_level_advanced, etc.
+    description: string;
+    metadata?: Record<string, any>;  // Event-specific JSON data
+    created_at: string;               // UTC timestamp
+}
+```
+
 ### `add_timeline_event`
 ```typescript
-addTimelineEventCmd(issueId: string, eventType: string, description: string) → TimelineEvent
+addTimelineEventCmd(issueId: string, eventType: string, description: string, metadata?: Record<string, any>) → TimelineEvent
 ```
-Records a timestamped event in the issue timeline.
+Records a timestamped event in the issue timeline. Dual-writes to both `timeline_events` (for document generation) and `audit_log` (for security audit trail).
 
 ---
 
@@ -137,9 +153,9 @@ Sends selected (redacted) log files to the AI provider with an analysis prompt.
 
 ### `chat_message`
 ```typescript
-chatMessageCmd(issueId: string, message: string, providerConfig: ProviderConfig) → ChatResponse
+chatMessageCmd(issueId: string, message: string, providerConfig: ProviderConfig, systemPrompt?: string) → ChatResponse
 ```
-Sends a message in the ongoing triage conversation. Domain system prompt is injected automatically on first message. AI response is parsed for why-level indicators (1–5).
+Sends a message in the ongoing triage conversation. Optional `systemPrompt` parameter allows prepending domain expertise before conversation history. If not provided, the domain-specific system prompt for the issue category is injected automatically on first message. AI response is parsed for why-level indicators (1–5).
 
 ### `list_providers`
 ```typescript
@@ -155,13 +171,13 @@ Returns the list of supported providers with their available models and configur
 ```typescript
 generateRcaCmd(issueId: string) → Document
 ```
-Builds an RCA Markdown document from the issue data, 5-Whys answers, and timeline.
+Builds an RCA Markdown document from the issue data, 5-Whys answers, and timeline events. Uses real incident response timeline (log uploads, why-level progression, root cause identification) instead of placeholders.
 
 ### `generate_postmortem`
 ```typescript
 generatePostmortemCmd(issueId: string) → Document
 ```
-Builds a blameless post-mortem Markdown document.
+Builds a blameless post-mortem Markdown document. Incorporates timeline events to show the full incident lifecycle: detection, diagnosis, resolution, and post-incident review phases.
 
 ### `update_document`
 ```typescript

package.json

@@ -1,11 +1,12 @@
 {
   "name": "tftsr",
   "private": true,
-  "version": "0.2.50",
+  "version": "0.2.62",
   "type": "module",
   "scripts": {
     "dev": "vite",
     "build": "tsc && vite build",
+    "version:update": "node scripts/update-version.mjs",
     "preview": "vite preview",
     "tauri": "tauri",
     "test": "vitest",

scripts/update-version.mjs

@@ -0,0 +1,111 @@
+#!/usr/bin/env node
+
+import { execSync } from 'child_process';
+import { readFileSync, writeFileSync, existsSync, mkdirSync } from 'fs';
+import { resolve, dirname } from 'path';
+import { fileURLToPath } from 'url';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = dirname(__filename);
+const projectRoot = resolve(__dirname, '..');
+
+/**
+ * Validate version is semver-compliant (X.Y.Z)
+ */
+function isValidSemver(version) {
+  return /^[0-9]+\.[0-9]+\.[0-9]+$/.test(version);
+}
+
+function validateGitRepo(root) {
+  if (!existsSync(resolve(root, '.git'))) {
+    throw new Error(`Not a Git repository: ${root}`);
+  }
+}
+
+function getVersionFromGit() {
+  validateGitRepo(projectRoot);
+  try {
+    const output = execSync('git describe --tags --abbrev=0', { 
+      encoding: 'utf-8',
+      cwd: projectRoot,
+      shell: false
+    });
+    let version = output.trim();
+    
+    // Remove v prefix
+    version = version.replace(/^v/, '');
+    
+    // Validate it's a valid semver
+    if (!isValidSemver(version)) {
+      const pkgJsonVersion = getFallbackVersion();
+      console.warn(`Invalid version format "${version}" from git describe, using package.json fallback: ${pkgJsonVersion}`);
+      return pkgJsonVersion;
+    }
+    
+    return version;
+  } catch (e) {
+    const pkgJsonVersion = getFallbackVersion();
+    console.warn(`Failed to get version from Git tags, using package.json fallback: ${pkgJsonVersion}`);
+    return pkgJsonVersion;
+  }
+}
+
+function getFallbackVersion() {
+  const pkgPath = resolve(projectRoot, 'package.json');
+  if (!existsSync(pkgPath)) {
+    return '0.2.50';
+  }
+  try {
+    const content = readFileSync(pkgPath, 'utf-8');
+    const json = JSON.parse(content);
+    return json.version || '0.2.50';
+  } catch {
+    return '0.2.50';
+  }
+}
+
+function updatePackageJson(version) {
+  const fullPath = resolve(projectRoot, 'package.json');
+  if (!existsSync(fullPath)) {
+    throw new Error(`File not found: ${fullPath}`);
+  }
+  
+  const content = readFileSync(fullPath, 'utf-8');
+  const json = JSON.parse(content);
+  json.version = version;
+  
+  // Write with 2-space indentation
+  writeFileSync(fullPath, JSON.stringify(json, null, 2) + '\n', 'utf-8');
+  console.log(`✓ Updated package.json to ${version}`);
+}
+
+function updateTOML(path, version) {
+  const fullPath = resolve(projectRoot, path);
+  if (!existsSync(fullPath)) {
+    throw new Error(`File not found: ${fullPath}`);
+  }
+  
+  const content = readFileSync(fullPath, 'utf-8');
+  const lines = content.split('\n');
+  const output = [];
+  
+  for (const line of lines) {
+    if (line.match(/^\s*version\s*=\s*"/)) {
+      output.push(`version = "${version}"`);
+    } else {
+      output.push(line);
+    }
+  }
+  
+  writeFileSync(fullPath, output.join('\n') + '\n', 'utf-8');
+  console.log(`✓ Updated ${path} to ${version}`);
+}
+
+const version = getVersionFromGit();
+console.log(`Setting version to: ${version}`);
+
+updatePackageJson(version);
+updateTOML('src-tauri/Cargo.toml', version);
+updateTOML('src-tauri/tauri.conf.json', version);
+
+console.log(`✓ All version fields updated to ${version}`);

src-tauri/Cargo.lock

@@ -6139,7 +6139,7 @@ dependencies = [
 
 [[package]]
 name = "trcaa"
-version = "0.2.50"
+version = "0.2.62"
 dependencies = [
  "aes-gcm",
  "aho-corasick",
@@ -6174,6 +6174,7 @@ dependencies = [
  "tokio-test",
  "tracing",
  "tracing-subscriber",
+ "url",
  "urlencoding",
  "uuid",
  "warp",

src-tauri/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "trcaa"
-version = "0.2.50"
+version = "0.2.62"
 edition = "2021"
 
 [lib]
@@ -44,6 +44,7 @@ lazy_static = "1.4"
 warp = "0.3"
 urlencoding = "2"
 infer = "0.15"
+url = "2.5.8"
 
 [dev-dependencies]
 tokio-test = "0.4"
@@ -52,3 +53,7 @@ mockito = "1.2"
 [profile.release]
 opt-level = "s"
 strip = true
+
+
+
+

src-tauri/build.rs

@@ -1,3 +1,30 @@
 fn main() {
+    let version = get_version_from_git();
+
+    println!("cargo:rustc-env=APP_VERSION={version}");
+    println!("cargo:rerun-if-changed=.git/refs/heads/master");
+    println!("cargo:rerun-if-changed=.git/refs/tags");
+
     tauri_build::build()
 }
+
+fn get_version_from_git() -> String {
+    if let Ok(output) = std::process::Command::new("git")
+        .arg("describe")
+        .arg("--tags")
+        .arg("--abbrev=0")
+        .output()
+    {
+        if output.status.success() {
+            let version = String::from_utf8_lossy(&output.stdout)
+                .trim()
+                .trim_start_matches('v')
+                .to_string();
+            if !version.is_empty() {
+                return version;
+            }
+        }
+    }
+
+    "0.2.50".to_string()
+}

src-tauri/src/commands/ai.rs

@@ -165,6 +165,7 @@ pub async fn chat_message(
     issue_id: String,
     message: String,
     provider_config: ProviderConfig,
+    system_prompt: Option<String>,
     app_handle: tauri::AppHandle,
     state: State<'_, AppState>,
 ) -> Result<ChatResponse, String> {
@@ -232,7 +233,21 @@ pub async fn chat_message(
     // Search integration sources for relevant context
     let integration_context = search_integration_sources(&message, &app_handle, &state).await;
 
-    let mut messages = history;
+    let mut messages = Vec::new();
+
+    // Inject domain system prompt if provided
+    if let Some(ref prompt) = system_prompt {
+        if !prompt.is_empty() {
+            messages.push(Message {
+                role: "system".into(),
+                content: prompt.clone(),
+                tool_call_id: None,
+                tool_calls: None,
+            });
+        }
+    }
+
+    messages.extend(history);
 
     // If we found integration content, add it to the conversation context
     if !integration_context.is_empty() {

src-tauri/src/commands/db.rs

@@ -2,7 +2,7 @@ use tauri::State;
 
 use crate::db::models::{
     AiConversation, AiMessage, ImageAttachment, Issue, IssueDetail, IssueFilter, IssueSummary,
-    IssueUpdate, LogFile, ResolutionStep,
+    IssueUpdate, LogFile, ResolutionStep, TimelineEvent,
 };
 use crate::state::AppState;
 
@@ -171,12 +171,35 @@ pub async fn get_issue(
         .filter_map(|r| r.ok())
         .collect();
 
+    // Load timeline events
+    let mut te_stmt = db
+        .prepare(
+            "SELECT id, issue_id, event_type, description, metadata, created_at \
+             FROM timeline_events WHERE issue_id = ?1 ORDER BY created_at ASC",
+        )
+        .map_err(|e| e.to_string())?;
+    let timeline_events: Vec<TimelineEvent> = te_stmt
+        .query_map([&issue_id], |row| {
+            Ok(TimelineEvent {
+                id: row.get(0)?,
+                issue_id: row.get(1)?,
+                event_type: row.get(2)?,
+                description: row.get(3)?,
+                metadata: row.get(4)?,
+                created_at: row.get(5)?,
+            })
+        })
+        .map_err(|e| e.to_string())?
+        .filter_map(|r| r.ok())
+        .collect();
+
     Ok(IssueDetail {
         issue,
         log_files,
         image_attachments,
         resolution_steps,
         conversations,
+        timeline_events,
     })
 }
 
@@ -302,6 +325,11 @@ pub async fn delete_issue(issue_id: String, state: State<'_, AppState>) -> Resul
         [&issue_id],
     )
     .map_err(|e| e.to_string())?;
+    db.execute(
+        "DELETE FROM timeline_events WHERE issue_id = ?1",
+        [&issue_id],
+    )
+    .map_err(|e| e.to_string())?;
     db.execute("DELETE FROM issues WHERE id = ?1", [&issue_id])
         .map_err(|e| e.to_string())?;
 
@@ -505,37 +533,105 @@ pub async fn update_five_why(
     Ok(())
 }
 
+const VALID_EVENT_TYPES: &[&str] = &[
+    "triage_started",
+    "log_uploaded",
+    "why_level_advanced",
+    "root_cause_identified",
+    "rca_generated",
+    "postmortem_generated",
+    "document_exported",
+];
+
 #[tauri::command]
 pub async fn add_timeline_event(
     issue_id: String,
     event_type: String,
     description: String,
+    metadata: Option<String>,
     state: State<'_, AppState>,
-) -> Result<(), String> {
+) -> Result<TimelineEvent, String> {
-    // Use audit_log for timeline tracking
+    if !VALID_EVENT_TYPES.contains(&event_type.as_str()) {
-    let db = state.db.lock().map_err(|e| e.to_string())?;
+        return Err(format!("Invalid event_type: {event_type}"));
-    let entry = crate::db::models::AuditEntry::new(
+    }
-        event_type,
+
-        "issue".to_string(),
+    let meta = metadata.unwrap_or_else(|| "{}".to_string());
+    if meta.len() > 10240 {
+        return Err("metadata exceeds maximum size of 10KB".to_string());
+    }
+    serde_json::from_str::<serde_json::Value>(&meta)
+        .map_err(|_| "metadata must be valid JSON".to_string())?;
+
+    let event = TimelineEvent::new(
         issue_id.clone(),
-        serde_json::json!({ "description": description }).to_string(),
+        event_type.clone(),
+        description.clone(),
+        meta,
     );
+
+    let mut db = state.db.lock().map_err(|e| e.to_string())?;
+    let tx = db.transaction().map_err(|e| e.to_string())?;
+
+    tx.execute(
+        "INSERT INTO timeline_events (id, issue_id, event_type, description, metadata, created_at) \
+         VALUES (?1, ?2, ?3, ?4, ?5, ?6)",
+        rusqlite::params![
+            event.id,
+            event.issue_id,
+            event.event_type,
+            event.description,
+            event.metadata,
+            event.created_at,
+        ],
+    )
+    .map_err(|e| e.to_string())?;
+
     crate::audit::log::write_audit_event(
-        &db,
+        &tx,
-        &entry.action,
+        &event_type,
-        &entry.entity_type,
+        "issue",
-        &entry.entity_id,
+        &issue_id,
-        &entry.details,
+        &serde_json::json!({ "description": description, "metadata": event.metadata }).to_string(),
     )
     .map_err(|_| "Failed to write security audit entry".to_string())?;
 
-    // Update issue timestamp
     let now = chrono::Utc::now().format("%Y-%m-%d %H:%M:%S").to_string();
-    db.execute(
+    tx.execute(
         "UPDATE issues SET updated_at = ?1 WHERE id = ?2",
         rusqlite::params![now, issue_id],
     )
     .map_err(|e| e.to_string())?;
 
-    Ok(())
+    tx.commit().map_err(|e| e.to_string())?;
+
+    Ok(event)
+}
+
+#[tauri::command]
+pub async fn get_timeline_events(
+    issue_id: String,
+    state: State<'_, AppState>,
+) -> Result<Vec<TimelineEvent>, String> {
+    let db = state.db.lock().map_err(|e| e.to_string())?;
+    let mut stmt = db
+        .prepare(
+            "SELECT id, issue_id, event_type, description, metadata, created_at \
+             FROM timeline_events WHERE issue_id = ?1 ORDER BY created_at ASC",
+        )
+        .map_err(|e| e.to_string())?;
+    let events = stmt
+        .query_map([&issue_id], |row| {
+            Ok(TimelineEvent {
+                id: row.get(0)?,
+                issue_id: row.get(1)?,
+                event_type: row.get(2)?,
+                description: row.get(3)?,
+                metadata: row.get(4)?,
+                created_at: row.get(5)?,
+            })
+        })
+        .map_err(|e| e.to_string())?
+        .filter_map(|r| r.ok())
+        .collect();
+    Ok(events)
 }

src-tauri/src/commands/system.rs

@@ -4,6 +4,7 @@ use crate::ollama::{
     OllamaStatus,
 };
 use crate::state::{AppSettings, AppState, ProviderConfig};
+use std::env;
 
 // --- Ollama commands ---
 
@@ -275,3 +276,11 @@ pub async fn delete_ai_provider(
 
     Ok(())
 }
+
+/// Get the application version from build-time environment
+#[tauri::command]
+pub async fn get_app_version() -> Result<String, String> {
+    env::var("APP_VERSION")
+        .or_else(|_| env::var("CARGO_PKG_VERSION"))
+        .map_err(|e| format!("Failed to get version: {e}"))
+}

src-tauri/src/db/migrations.rs

@@ -199,6 +199,20 @@ pub fn run_migrations(conn: &Connection) -> anyhow::Result<()> {
             "016_add_created_at",
             "ALTER TABLE ai_providers ADD COLUMN created_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%d %H:%M:%S', 'now'))",
         ),
+        (
+            "017_create_timeline_events",
+            "CREATE TABLE IF NOT EXISTS timeline_events (
+                id TEXT PRIMARY KEY,
+                issue_id TEXT NOT NULL,
+                event_type TEXT NOT NULL,
+                description TEXT NOT NULL DEFAULT '',
+                metadata TEXT NOT NULL DEFAULT '{}',
+                created_at TEXT NOT NULL,
+                FOREIGN KEY (issue_id) REFERENCES issues(id) ON DELETE CASCADE
+            );
+            CREATE INDEX idx_timeline_events_issue ON timeline_events(issue_id);
+            CREATE INDEX idx_timeline_events_time ON timeline_events(created_at);",
+        ),
     ];
 
     for (name, sql) in migrations {
@@ -698,4 +712,82 @@ mod tests {
         // Should not fail even though columns already exist
         run_migrations(&conn).unwrap();
     }
+
+    #[test]
+    fn test_timeline_events_table_exists() {
+        let conn = setup_test_db();
+        let count: i64 = conn
+            .query_row(
+                "SELECT COUNT(*) FROM sqlite_master WHERE type='table' AND name='timeline_events'",
+                [],
+                |r| r.get(0),
+            )
+            .unwrap();
+        assert_eq!(count, 1);
+
+        let mut stmt = conn.prepare("PRAGMA table_info(timeline_events)").unwrap();
+        let columns: Vec<String> = stmt
+            .query_map([], |row| row.get::<_, String>(1))
+            .unwrap()
+            .collect::<Result<Vec<_>, _>>()
+            .unwrap();
+
+        assert!(columns.contains(&"id".to_string()));
+        assert!(columns.contains(&"issue_id".to_string()));
+        assert!(columns.contains(&"event_type".to_string()));
+        assert!(columns.contains(&"description".to_string()));
+        assert!(columns.contains(&"metadata".to_string()));
+        assert!(columns.contains(&"created_at".to_string()));
+    }
+
+    #[test]
+    fn test_timeline_events_cascade_delete() {
+        let conn = setup_test_db();
+        conn.execute("PRAGMA foreign_keys = ON", []).unwrap();
+
+        let now = chrono::Utc::now().format("%Y-%m-%d %H:%M:%S").to_string();
+        conn.execute(
+            "INSERT INTO issues (id, title, created_at, updated_at) VALUES (?1, ?2, ?3, ?4)",
+            rusqlite::params!["issue-1", "Test Issue", now, now],
+        )
+        .unwrap();
+
+        conn.execute(
+            "INSERT INTO timeline_events (id, issue_id, event_type, description, metadata, created_at) VALUES (?1, ?2, ?3, ?4, ?5, ?6)",
+            rusqlite::params!["te-1", "issue-1", "triage_started", "Started triage", "{}", "2025-01-15 10:00:00 UTC"],
+        )
+        .unwrap();
+
+        // Verify event exists
+        let count: i64 = conn
+            .query_row("SELECT COUNT(*) FROM timeline_events", [], |r| r.get(0))
+            .unwrap();
+        assert_eq!(count, 1);
+
+        // Delete issue — cascade should remove timeline event
+        conn.execute("DELETE FROM issues WHERE id = 'issue-1'", [])
+            .unwrap();
+
+        let count: i64 = conn
+            .query_row("SELECT COUNT(*) FROM timeline_events", [], |r| r.get(0))
+            .unwrap();
+        assert_eq!(count, 0);
+    }
+
+    #[test]
+    fn test_timeline_events_indexes() {
+        let conn = setup_test_db();
+        let mut stmt = conn
+            .prepare(
+                "SELECT name FROM sqlite_master WHERE type='index' AND tbl_name='timeline_events'",
+            )
+            .unwrap();
+        let indexes: Vec<String> = stmt
+            .query_map([], |row| row.get(0))
+            .unwrap()
+            .filter_map(|r| r.ok())
+            .collect();
+        assert!(indexes.contains(&"idx_timeline_events_issue".to_string()));
+        assert!(indexes.contains(&"idx_timeline_events_time".to_string()));
+    }
 }

src-tauri/src/db/models.rs

@@ -47,6 +47,7 @@ pub struct IssueDetail {
     pub image_attachments: Vec<ImageAttachment>,
     pub resolution_steps: Vec<ResolutionStep>,
     pub conversations: Vec<AiConversation>,
+    pub timeline_events: Vec<TimelineEvent>,
 }
 
 /// Lightweight row returned by list/search commands.
@@ -121,9 +122,31 @@ pub struct FiveWhyEntry {
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct TimelineEvent {
     pub id: String,
+    pub issue_id: String,
     pub event_type: String,
     pub description: String,
-    pub created_at: i64,
+    pub metadata: String,
+    pub created_at: String,
+}
+
+impl TimelineEvent {
+    pub fn new(
+        issue_id: String,
+        event_type: String,
+        description: String,
+        metadata: String,
+    ) -> Self {
+        TimelineEvent {
+            id: Uuid::now_v7().to_string(),
+            issue_id,
+            event_type,
+            description,
+            metadata,
+            created_at: chrono::Utc::now()
+                .format("%Y-%m-%d %H:%M:%S UTC")
+                .to_string(),
+        }
+    }
 }
 
 // ─── Log File ───────────────────────────────────────────────────────────────

src-tauri/src/docs/postmortem.rs

@@ -1,4 +1,5 @@
 use crate::db::models::IssueDetail;
+use crate::docs::rca::{calculate_duration, format_event_type};
 
 pub fn generate_postmortem_markdown(detail: &IssueDetail) -> String {
     let issue = &detail.issue;
@@ -51,7 +52,16 @@ pub fn generate_postmortem_markdown(detail: &IssueDetail) -> String {
 
     // Impact
     md.push_str("## Impact\n\n");
-    md.push_str("- **Duration:** _[How long did the incident last?]_\n");
+    if detail.timeline_events.len() >= 2 {
+        let first = &detail.timeline_events[0].created_at;
+        let last = &detail.timeline_events[detail.timeline_events.len() - 1].created_at;
+        md.push_str(&format!(
+            "- **Duration:** {}\n",
+            calculate_duration(first, last)
+        ));
+    } else {
+        md.push_str("- **Duration:** _[How long did the incident last?]_\n");
+    }
     md.push_str("- **Users Affected:** _[Number/percentage of affected users]_\n");
     md.push_str("- **Revenue Impact:** _[Financial impact, if applicable]_\n");
     md.push_str("- **SLA Impact:** _[Were any SLAs breached?]_\n\n");
@@ -67,7 +77,19 @@ pub fn generate_postmortem_markdown(detail: &IssueDetail) -> String {
     if let Some(ref resolved) = issue.resolved_at {
         md.push_str(&format!("| {resolved} | Issue resolved |\n"));
     }
-    md.push_str("| _HH:MM_ | _[Add additional timeline events]_ |\n\n");
+    if detail.timeline_events.is_empty() {
+        md.push_str("| _HH:MM_ | _[Add additional timeline events]_ |\n");
+    } else {
+        for event in &detail.timeline_events {
+            md.push_str(&format!(
+                "| {} | {} - {} |\n",
+                event.created_at,
+                format_event_type(&event.event_type),
+                event.description
+            ));
+        }
+    }
+    md.push('\n');
 
     // Root Cause Analysis
     md.push_str("## Root Cause Analysis\n\n");
@@ -114,6 +136,19 @@ pub fn generate_postmortem_markdown(detail: &IssueDetail) -> String {
 
     // What Went Well
     md.push_str("## What Went Well\n\n");
+    if !detail.resolution_steps.is_empty() {
+        md.push_str(&format!(
+            "- Systematic 5-whys analysis conducted ({} steps completed)\n",
+            detail.resolution_steps.len()
+        ));
+    }
+    if detail
+        .timeline_events
+        .iter()
+        .any(|e| e.event_type == "root_cause_identified")
+    {
+        md.push_str("- Root cause was identified during triage\n");
+    }
     md.push_str("- _[e.g., Quick detection through existing alerts]_\n");
     md.push_str("- _[e.g., Effective cross-team collaboration]_\n");
     md.push_str("- _[e.g., Smooth communication with stakeholders]_\n\n");
@@ -158,7 +193,7 @@ pub fn generate_postmortem_markdown(detail: &IssueDetail) -> String {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::db::models::{Issue, IssueDetail, ResolutionStep};
+    use crate::db::models::{Issue, IssueDetail, ResolutionStep, TimelineEvent};
 
     fn make_test_detail() -> IssueDetail {
         IssueDetail {
@@ -188,6 +223,7 @@ mod tests {
                 created_at: "2025-02-10 09:00:00".to_string(),
             }],
             conversations: vec![],
+            timeline_events: vec![],
         }
     }
 
@@ -246,4 +282,76 @@ mod tests {
         assert!(md.contains("| Priority | Action | Owner | Due Date | Status |"));
         assert!(md.contains("| P0 |"));
     }
+
+    #[test]
+    fn test_postmortem_timeline_with_real_events() {
+        let mut detail = make_test_detail();
+        detail.timeline_events = vec![
+            TimelineEvent {
+                id: "te-1".to_string(),
+                issue_id: "pm-456".to_string(),
+                event_type: "triage_started".to_string(),
+                description: "Triage initiated".to_string(),
+                metadata: "{}".to_string(),
+                created_at: "2025-02-10 08:05:00 UTC".to_string(),
+            },
+            TimelineEvent {
+                id: "te-2".to_string(),
+                issue_id: "pm-456".to_string(),
+                event_type: "root_cause_identified".to_string(),
+                description: "Certificate expiry confirmed".to_string(),
+                metadata: "{}".to_string(),
+                created_at: "2025-02-10 10:30:00 UTC".to_string(),
+            },
+        ];
+        let md = generate_postmortem_markdown(&detail);
+        assert!(md.contains("## Timeline"));
+        assert!(md.contains("| 2025-02-10 08:05:00 UTC | Triage Started - Triage initiated |"));
+        assert!(md.contains(
+            "| 2025-02-10 10:30:00 UTC | Root Cause Identified - Certificate expiry confirmed |"
+        ));
+        assert!(!md.contains("_[Add additional timeline events]_"));
+    }
+
+    #[test]
+    fn test_postmortem_impact_with_duration() {
+        let mut detail = make_test_detail();
+        detail.timeline_events = vec![
+            TimelineEvent {
+                id: "te-1".to_string(),
+                issue_id: "pm-456".to_string(),
+                event_type: "triage_started".to_string(),
+                description: "Triage initiated".to_string(),
+                metadata: "{}".to_string(),
+                created_at: "2025-02-10 08:00:00 UTC".to_string(),
+            },
+            TimelineEvent {
+                id: "te-2".to_string(),
+                issue_id: "pm-456".to_string(),
+                event_type: "root_cause_identified".to_string(),
+                description: "Found it".to_string(),
+                metadata: "{}".to_string(),
+                created_at: "2025-02-10 10:30:00 UTC".to_string(),
+            },
+        ];
+        let md = generate_postmortem_markdown(&detail);
+        assert!(md.contains("**Duration:** 2h 30m"));
+        assert!(!md.contains("_[How long did the incident last?]_"));
+    }
+
+    #[test]
+    fn test_postmortem_what_went_well_with_steps() {
+        let mut detail = make_test_detail();
+        detail.timeline_events = vec![TimelineEvent {
+            id: "te-1".to_string(),
+            issue_id: "pm-456".to_string(),
+            event_type: "root_cause_identified".to_string(),
+            description: "Root cause found".to_string(),
+            metadata: "{}".to_string(),
+            created_at: "2025-02-10 10:00:00 UTC".to_string(),
+        }];
+        let md = generate_postmortem_markdown(&detail);
+        assert!(md.contains("Systematic 5-whys analysis conducted (1 steps completed)"));
+        assert!(md.contains("Root cause was identified during triage"));
+    }
 }

src-tauri/src/docs/rca.rs

@@ -1,5 +1,48 @@
 use crate::db::models::IssueDetail;
 
+pub fn format_event_type(event_type: &str) -> &str {
+    match event_type {
+        "triage_started" => "Triage Started",
+        "log_uploaded" => "Log File Uploaded",
+        "why_level_advanced" => "Why Level Advanced",
+        "root_cause_identified" => "Root Cause Identified",
+        "rca_generated" => "RCA Document Generated",
+        "postmortem_generated" => "Post-Mortem Generated",
+        "document_exported" => "Document Exported",
+        other => other,
+    }
+}
+
+pub fn calculate_duration(start: &str, end: &str) -> String {
+    let fmt = "%Y-%m-%d %H:%M:%S UTC";
+    let start_dt = match chrono::NaiveDateTime::parse_from_str(start, fmt) {
+        Ok(dt) => dt,
+        Err(_) => return "N/A".to_string(),
+    };
+    let end_dt = match chrono::NaiveDateTime::parse_from_str(end, fmt) {
+        Ok(dt) => dt,
+        Err(_) => return "N/A".to_string(),
+    };
+
+    let duration = end_dt.signed_duration_since(start_dt);
+    let total_minutes = duration.num_minutes();
+    if total_minutes < 0 {
+        return "N/A".to_string();
+    }
+
+    let days = total_minutes / (24 * 60);
+    let hours = (total_minutes % (24 * 60)) / 60;
+    let minutes = total_minutes % 60;
+
+    if days > 0 {
+        format!("{days}d {hours}h")
+    } else if hours > 0 {
+        format!("{hours}h {minutes}m")
+    } else {
+        format!("{minutes}m")
+    }
+}
+
 pub fn generate_rca_markdown(detail: &IssueDetail) -> String {
     let issue = &detail.issue;
 
@@ -57,6 +100,52 @@ pub fn generate_rca_markdown(detail: &IssueDetail) -> String {
         md.push_str("\n\n");
     }
 
+    // Incident Timeline
+    md.push_str("## Incident Timeline\n\n");
+    if detail.timeline_events.is_empty() {
+        md.push_str("_No timeline events recorded._\n\n");
+    } else {
+        md.push_str("| Time (UTC) | Event | Description |\n");
+        md.push_str("|------------|-------|-------------|\n");
+        for event in &detail.timeline_events {
+            md.push_str(&format!(
+                "| {} | {} | {} |\n",
+                event.created_at,
+                format_event_type(&event.event_type),
+                event.description
+            ));
+        }
+        md.push('\n');
+    }
+
+    // Incident Metrics
+    md.push_str("## Incident Metrics\n\n");
+    md.push_str(&format!(
+        "- **Total Events:** {}\n",
+        detail.timeline_events.len()
+    ));
+    if detail.timeline_events.len() >= 2 {
+        let first = &detail.timeline_events[0].created_at;
+        let last = &detail.timeline_events[detail.timeline_events.len() - 1].created_at;
+        md.push_str(&format!(
+            "- **Incident Duration:** {}\n",
+            calculate_duration(first, last)
+        ));
+    } else {
+        md.push_str("- **Incident Duration:** N/A\n");
+    }
+    let root_cause_event = detail
+        .timeline_events
+        .iter()
+        .find(|e| e.event_type == "root_cause_identified");
+    if let (Some(first), Some(rc)) = (detail.timeline_events.first(), root_cause_event) {
+        md.push_str(&format!(
+            "- **Time to Root Cause:** {}\n",
+            calculate_duration(&first.created_at, &rc.created_at)
+        ));
+    }
+    md.push('\n');
+
     // 5 Whys Analysis
     md.push_str("## 5 Whys Analysis\n\n");
     if detail.resolution_steps.is_empty() {
@@ -143,7 +232,7 @@ pub fn generate_rca_markdown(detail: &IssueDetail) -> String {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::db::models::{Issue, IssueDetail, LogFile, ResolutionStep};
+    use crate::db::models::{Issue, IssueDetail, LogFile, ResolutionStep, TimelineEvent};
 
     fn make_test_detail() -> IssueDetail {
         IssueDetail {
@@ -194,6 +283,7 @@ mod tests {
                 },
             ],
             conversations: vec![],
+            timeline_events: vec![],
         }
     }
 
@@ -247,4 +337,135 @@ mod tests {
         let md = generate_rca_markdown(&detail);
         assert!(md.contains("Unassigned"));
     }
+
+    #[test]
+    fn test_rca_timeline_section_with_events() {
+        let mut detail = make_test_detail();
+        detail.timeline_events = vec![
+            TimelineEvent {
+                id: "te-1".to_string(),
+                issue_id: "test-123".to_string(),
+                event_type: "triage_started".to_string(),
+                description: "Triage initiated by oncall".to_string(),
+                metadata: "{}".to_string(),
+                created_at: "2025-01-15 10:00:00 UTC".to_string(),
+            },
+            TimelineEvent {
+                id: "te-2".to_string(),
+                issue_id: "test-123".to_string(),
+                event_type: "log_uploaded".to_string(),
+                description: "app.log uploaded".to_string(),
+                metadata: "{}".to_string(),
+                created_at: "2025-01-15 10:30:00 UTC".to_string(),
+            },
+            TimelineEvent {
+                id: "te-3".to_string(),
+                issue_id: "test-123".to_string(),
+                event_type: "root_cause_identified".to_string(),
+                description: "Connection pool leak found".to_string(),
+                metadata: "{}".to_string(),
+                created_at: "2025-01-15 12:15:00 UTC".to_string(),
+            },
+        ];
+        let md = generate_rca_markdown(&detail);
+        assert!(md.contains("## Incident Timeline"));
+        assert!(md.contains("| Time (UTC) | Event | Description |"));
+        assert!(md
+            .contains("| 2025-01-15 10:00:00 UTC | Triage Started | Triage initiated by oncall |"));
+        assert!(md.contains("| 2025-01-15 10:30:00 UTC | Log File Uploaded | app.log uploaded |"));
+        assert!(md.contains(
+            "| 2025-01-15 12:15:00 UTC | Root Cause Identified | Connection pool leak found |"
+        ));
+    }
+
+    #[test]
+    fn test_rca_timeline_section_empty() {
+        let detail = make_test_detail();
+        let md = generate_rca_markdown(&detail);
+        assert!(md.contains("## Incident Timeline"));
+        assert!(md.contains("_No timeline events recorded._"));
+    }
+
+    #[test]
+    fn test_rca_metrics_section() {
+        let mut detail = make_test_detail();
+        detail.timeline_events = vec![
+            TimelineEvent {
+                id: "te-1".to_string(),
+                issue_id: "test-123".to_string(),
+                event_type: "triage_started".to_string(),
+                description: "Triage started".to_string(),
+                metadata: "{}".to_string(),
+                created_at: "2025-01-15 10:00:00 UTC".to_string(),
+            },
+            TimelineEvent {
+                id: "te-2".to_string(),
+                issue_id: "test-123".to_string(),
+                event_type: "root_cause_identified".to_string(),
+                description: "Root cause found".to_string(),
+                metadata: "{}".to_string(),
+                created_at: "2025-01-15 12:15:00 UTC".to_string(),
+            },
+        ];
+        let md = generate_rca_markdown(&detail);
+        assert!(md.contains("## Incident Metrics"));
+        assert!(md.contains("**Total Events:** 2"));
+        assert!(md.contains("**Incident Duration:** 2h 15m"));
+        assert!(md.contains("**Time to Root Cause:** 2h 15m"));
+    }
+
+    #[test]
+    fn test_calculate_duration_hours_minutes() {
+        assert_eq!(
+            calculate_duration("2025-01-15 10:00:00 UTC", "2025-01-15 12:15:00 UTC"),
+            "2h 15m"
+        );
+    }
+
+    #[test]
+    fn test_calculate_duration_days() {
+        assert_eq!(
+            calculate_duration("2025-01-15 10:00:00 UTC", "2025-01-18 11:00:00 UTC"),
+            "3d 1h"
+        );
+    }
+
+    #[test]
+    fn test_calculate_duration_minutes_only() {
+        assert_eq!(
+            calculate_duration("2025-01-15 10:00:00 UTC", "2025-01-15 10:45:00 UTC"),
+            "45m"
+        );
+    }
+
+    #[test]
+    fn test_calculate_duration_invalid() {
+        assert_eq!(calculate_duration("bad-date", "also-bad"), "N/A");
+    }
+
+    #[test]
+    fn test_format_event_type_known() {
+        assert_eq!(format_event_type("triage_started"), "Triage Started");
+        assert_eq!(format_event_type("log_uploaded"), "Log File Uploaded");
+        assert_eq!(
+            format_event_type("why_level_advanced"),
+            "Why Level Advanced"
+        );
+        assert_eq!(
+            format_event_type("root_cause_identified"),
+            "Root Cause Identified"
+        );
+        assert_eq!(format_event_type("rca_generated"), "RCA Document Generated");
+        assert_eq!(
+            format_event_type("postmortem_generated"),
+            "Post-Mortem Generated"
+        );
+        assert_eq!(format_event_type("document_exported"), "Document Exported");
+    }
+
+    #[test]
+    fn test_format_event_type_unknown() {
+        assert_eq!(format_event_type("custom_event"), "custom_event");
+        assert_eq!(format_event_type(""), "");
+    }
 }

src-tauri/src/integrations/auth.rs

@@ -629,11 +629,10 @@ mod tests {
 
     #[test]
     fn test_derive_aes_key_is_stable_for_same_input() {
-        std::env::set_var("TFTSR_ENCRYPTION_KEY", "stable-test-key");
+        // Use deterministic helper to avoid env var race conditions in parallel tests
-        let k1 = derive_aes_key().unwrap();
+        let k1 = derive_aes_key_from_str("stable-test-key").unwrap();
-        let k2 = derive_aes_key().unwrap();
+        let k2 = derive_aes_key_from_str("stable-test-key").unwrap();
         assert_eq!(k1, k2);
-        std::env::remove_var("TFTSR_ENCRYPTION_KEY");
     }
 
     // Test helper functions that accept key directly (bypass env var)

src-tauri/src/integrations/azuredevops_search.rs

@@ -1,4 +1,40 @@
 use super::confluence_search::SearchResult;
+use crate::integrations::query_expansion::expand_query;
+
+const MAX_EXPANDED_QUERIES: usize = 3;
+
+fn escape_wiql(s: &str) -> String {
+    s.replace('\'', "''")
+        .replace('"', "\\\"")
+        .replace('\\', "\\\\")
+        .replace('(', "\\(")
+        .replace(')', "\\)")
+        .replace(';', "\\;")
+        .replace('=', "\\=")
+}
+
+/// Basic HTML tag stripping to prevent XSS in excerpts
+fn strip_html_tags(html: &str) -> String {
+    let mut result = String::new();
+    let mut in_tag = false;
+
+    for ch in html.chars() {
+        match ch {
+            '<' => in_tag = true,
+            '>' => in_tag = false,
+            _ if !in_tag => result.push(ch),
+            _ => {}
+        }
+    }
+
+    // Clean up whitespace
+    result
+        .split_whitespace()
+        .collect::<Vec<_>>()
+        .join(" ")
+        .trim()
+        .to_string()
+}
 
 /// Search Azure DevOps Wiki for content matching the query
 pub async fn search_wiki(
@@ -10,90 +46,94 @@ pub async fn search_wiki(
     let cookie_header = crate::integrations::webview_auth::cookies_to_header(cookies);
     let client = reqwest::Client::new();
 
-    // Use Azure DevOps Search API
+    let expanded_queries = expand_query(query);
-    let search_url = format!(
-        "{}/_apis/search/wikisearchresults?api-version=7.0",
-        org_url.trim_end_matches('/')
-    );
 
-    let search_body = serde_json::json!({
+    let mut all_results = Vec::new();
-        "searchText": query,
+
-        "$top": 5,
+    for expanded_query in expanded_queries.iter().take(MAX_EXPANDED_QUERIES) {
-        "filters": {
+        // Use Azure DevOps Search API
-            "ProjectFilters": [project]
+        let search_url = format!(
+            "{}/_apis/search/wikisearchresults?api-version=7.0",
+            org_url.trim_end_matches('/')
+        );
+
+        let search_body = serde_json::json!({
+            "searchText": expanded_query,
+            "$top": 5,
+            "filters": {
+                "ProjectFilters": [project]
+            }
+        });
+
+        tracing::info!("Searching Azure DevOps Wiki with query: {}", expanded_query);
+
+        let resp = client
+            .post(&search_url)
+            .header("Cookie", &cookie_header)
+            .header("Accept", "application/json")
+            .header("Content-Type", "application/json")
+            .json(&search_body)
+            .send()
+            .await
+            .map_err(|e| format!("Azure DevOps wiki search failed: {e}"))?;
+
+        if !resp.status().is_success() {
+            let status = resp.status();
+            let text = resp.text().await.unwrap_or_default();
+            tracing::warn!("Azure DevOps wiki search failed with status {status}: {text}");
+            continue;
         }
-    });
 
-    tracing::info!("Searching Azure DevOps Wiki: {}", search_url);
+        let json: serde_json::Value = resp
+            .json()
+            .await
+            .map_err(|e| format!("Failed to parse ADO wiki search response: {e}"))?;
 
-    let resp = client
+        if let Some(results_array) = json["results"].as_array() {
-        .post(&search_url)
+            for item in results_array.iter().take(MAX_EXPANDED_QUERIES) {
-        .header("Cookie", &cookie_header)
+                let title = item["fileName"].as_str().unwrap_or("Untitled").to_string();
-        .header("Accept", "application/json")
-        .header("Content-Type", "application/json")
-        .json(&search_body)
-        .send()
-        .await
-        .map_err(|e| format!("Azure DevOps wiki search failed: {e}"))?;
 
-    if !resp.status().is_success() {
+                let path = item["path"].as_str().unwrap_or("");
-        let status = resp.status();
+                let url = format!(
-        let text = resp.text().await.unwrap_or_default();
+                    "{}/_wiki/wikis/{}/{}",
-        return Err(format!(
+                    org_url.trim_end_matches('/'),
-            "Azure DevOps wiki search failed with status {status}: {text}"
+                    project,
-        ));
+                    path
-    }
+                );
 
-    let json: serde_json::Value = resp
+                let excerpt = strip_html_tags(item["content"].as_str().unwrap_or(""))
-        .json()
+                    .chars()
-        .await
+                    .take(300)
-        .map_err(|e| format!("Failed to parse ADO wiki search response: {e}"))?;
+                    .collect::<String>();
 
-    let mut results = Vec::new();
+                // Fetch full wiki page content
-
+                let content = if let Some(wiki_id) = item["wiki"]["id"].as_str() {
-    if let Some(results_array) = json["results"].as_array() {
+                    if let Some(page_path) = item["path"].as_str() {
-        for item in results_array.iter().take(3) {
+                        fetch_wiki_page(org_url, wiki_id, page_path, &cookie_header)
-            let title = item["fileName"].as_str().unwrap_or("Untitled").to_string();
+                            .await
-
+                            .ok()
-            let path = item["path"].as_str().unwrap_or("");
+                    } else {
-            let url = format!(
+                        None
-                "{}/_wiki/wikis/{}/{}",
+                    }
-                org_url.trim_end_matches('/'),
-                project,
-                path
-            );
-
-            let excerpt = item["content"]
-                .as_str()
-                .unwrap_or("")
-                .chars()
-                .take(300)
-                .collect::<String>();
-
-            // Fetch full wiki page content
-            let content = if let Some(wiki_id) = item["wiki"]["id"].as_str() {
-                if let Some(page_path) = item["path"].as_str() {
-                    fetch_wiki_page(org_url, wiki_id, page_path, &cookie_header)
-                        .await
-                        .ok()
                 } else {
                     None
-                }
+                };
-            } else {
-                None
-            };
 
-            results.push(SearchResult {
+                all_results.push(SearchResult {
-                title,
+                    title,
-                url,
+                    url,
-                excerpt,
+                    excerpt,
-                content,
+                    content,
-                source: "Azure DevOps".to_string(),
+                    source: "Azure DevOps".to_string(),
-            });
+                });
+            }
         }
     }
 
-    Ok(results)
+    all_results.sort_by(|a, b| a.url.cmp(&b.url));
+    all_results.dedup_by(|a, b| a.url == b.url);
+
+    Ok(all_results)
 }
 
 /// Fetch full wiki page content
@@ -151,55 +191,68 @@ pub async fn search_work_items(
     let cookie_header = crate::integrations::webview_auth::cookies_to_header(cookies);
     let client = reqwest::Client::new();
 
-    // Use WIQL (Work Item Query Language)
+    let expanded_queries = expand_query(query);
-    let wiql_url = format!(
-        "{}/_apis/wit/wiql?api-version=7.0",
-        org_url.trim_end_matches('/')
-    );
 
-    let wiql_query = format!(
+    let mut all_results = Vec::new();
-        "SELECT [System.Id], [System.Title], [System.Description], [System.State] FROM WorkItems WHERE [System.TeamProject] = '{project}' AND ([System.Title] CONTAINS '{query}' OR [System.Description] CONTAINS '{query}') ORDER BY [System.ChangedDate] DESC"
-    );
 
-    let wiql_body = serde_json::json!({
+    for expanded_query in expanded_queries.iter().take(MAX_EXPANDED_QUERIES) {
-        "query": wiql_query
+        // Use WIQL (Work Item Query Language)
-    });
+        let wiql_url = format!(
+            "{}/_apis/wit/wiql?api-version=7.0",
+            org_url.trim_end_matches('/')
+        );
 
-    tracing::info!("Searching Azure DevOps work items");
+        let safe_query = escape_wiql(expanded_query);
+        let wiql_query = format!(
+            "SELECT [System.Id], [System.Title], [System.Description], [System.State] FROM WorkItems WHERE [System.TeamProject] = '{project}' AND ([System.Title] ~ '{safe_query}' OR [System.Description] ~ '{safe_query}') ORDER BY [System.ChangedDate] DESC"
+        );
 
-    let resp = client
+        let wiql_body = serde_json::json!({
-        .post(&wiql_url)
+            "query": wiql_query
-        .header("Cookie", &cookie_header)
+        });
-        .header("Accept", "application/json")
-        .header("Content-Type", "application/json")
-        .json(&wiql_body)
-        .send()
-        .await
-        .map_err(|e| format!("ADO work item search failed: {e}"))?;
 
-    if !resp.status().is_success() {
+        tracing::info!(
-        return Ok(Vec::new()); // Don't fail if work item search fails
+            "Searching Azure DevOps work items with query: {}",
-    }
+            expanded_query
+        );
 
-    let json: serde_json::Value = resp
+        let resp = client
-        .json()
+            .post(&wiql_url)
-        .await
+            .header("Cookie", &cookie_header)
-        .map_err(|_| "Failed to parse work item response".to_string())?;
+            .header("Accept", "application/json")
+            .header("Content-Type", "application/json")
+            .json(&wiql_body)
+            .send()
+            .await
+            .map_err(|e| format!("ADO work item search failed: {e}"))?;
 
-    let mut results = Vec::new();
+        if !resp.status().is_success() {
+            continue; // Don't fail if work item search fails
+        }
 
-    if let Some(work_items) = json["workItems"].as_array() {
+        let json: serde_json::Value = resp
-        // Fetch details for top 3 work items
+            .json()
-        for item in work_items.iter().take(3) {
+            .await
-            if let Some(id) = item["id"].as_i64() {
+            .map_err(|_| "Failed to parse work item response".to_string())?;
-                if let Ok(work_item) = fetch_work_item_details(org_url, id, &cookie_header).await {
+
-                    results.push(work_item);
+        if let Some(work_items) = json["workItems"].as_array() {
+            // Fetch details for top 3 work items
+            for item in work_items.iter().take(MAX_EXPANDED_QUERIES) {
+                if let Some(id) = item["id"].as_i64() {
+                    if let Ok(work_item) =
+                        fetch_work_item_details(org_url, id, &cookie_header).await
+                    {
+                        all_results.push(work_item);
+                    }
                 }
             }
         }
     }
 
-    Ok(results)
+    all_results.sort_by(|a, b| a.url.cmp(&b.url));
+    all_results.dedup_by(|a, b| a.url == b.url);
+
+    Ok(all_results)
 }
 
 /// Fetch work item details
@@ -263,3 +316,53 @@ async fn fetch_work_item_details(
         source: "Azure DevOps".to_string(),
     })
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_escape_wiql_escapes_single_quotes() {
+        assert_eq!(escape_wiql("test'single"), "test''single");
+    }
+
+    #[test]
+    fn test_escape_wiql_escapes_double_quotes() {
+        assert_eq!(escape_wiql("test\"double"), "test\\\\\"double");
+    }
+
+    #[test]
+    fn test_escape_wiql_escapes_backslash() {
+        assert_eq!(escape_wiql("test\\backslash"), r#"test\\backslash"#);
+    }
+
+    #[test]
+    fn test_escape_wiql_escapes_parens() {
+        assert_eq!(escape_wiql("test(paren"), r#"test\(paren"#);
+        assert_eq!(escape_wiql("test)paren"), r#"test\)paren"#);
+    }
+
+    #[test]
+    fn test_escape_wiql_escapes_semicolon() {
+        assert_eq!(escape_wiql("test;semi"), r#"test\;semi"#);
+    }
+
+    #[test]
+    fn test_escape_wiql_escapes_equals() {
+        assert_eq!(escape_wiql("test=equal"), r#"test\=equal"#);
+    }
+
+    #[test]
+    fn test_escape_wiql_no_special_chars() {
+        assert_eq!(escape_wiql("simple query"), "simple query");
+    }
+
+    #[test]
+    fn test_strip_html_tags() {
+        let html = "<p>Hello <strong>world</strong>!</p>";
+        assert_eq!(strip_html_tags(html), "Hello world!");
+
+        let html2 = "<div><h1>Title</h1><p>Content</p></div>";
+        assert_eq!(strip_html_tags(html2), "TitleContent");
+    }
+}

src-tauri/src/integrations/confluence_search.rs

@@ -1,4 +1,9 @@
 use serde::{Deserialize, Serialize};
+use url::Url;
+
+use super::query_expansion::expand_query;
+
+const MAX_EXPANDED_QUERIES: usize = 3;
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct SearchResult {
@@ -6,10 +11,36 @@ pub struct SearchResult {
     pub url: String,
     pub excerpt: String,
     pub content: Option<String>,
-    pub source: String, // "confluence", "servicenow", "azuredevops"
+    pub source: String,
+}
+
+fn canonicalize_url(url: &str) -> String {
+    Url::parse(url)
+        .ok()
+        .map(|u| {
+            let mut u = u.clone();
+            u.set_fragment(None);
+            u.set_query(None);
+            u.to_string()
+        })
+        .unwrap_or_else(|| url.to_string())
+}
+
+fn escape_cql(s: &str) -> String {
+    s.replace('"', "\\\"")
+        .replace(')', "\\)")
+        .replace('(', "\\(")
+        .replace('~', "\\~")
+        .replace('&', "\\&")
+        .replace('|', "\\|")
+        .replace('+', "\\+")
+        .replace('-', "\\-")
 }
 
 /// Search Confluence for content matching the query
+///
+/// This function expands the user query with related terms, synonyms, and variations
+/// to improve search coverage across Confluence spaces.
 pub async fn search_confluence(
     base_url: &str,
     query: &str,
@@ -18,86 +49,89 @@ pub async fn search_confluence(
     let cookie_header = crate::integrations::webview_auth::cookies_to_header(cookies);
     let client = reqwest::Client::new();
 
-    // Use Confluence CQL search
+    let expanded_queries = expand_query(query);
-    let search_url = format!(
-        "{}/rest/api/search?cql=text~\"{}\"&limit=5",
-        base_url.trim_end_matches('/'),
-        urlencoding::encode(query)
-    );
 
-    tracing::info!("Searching Confluence: {}", search_url);
+    let mut all_results = Vec::new();
 
-    let resp = client
+    for expanded_query in expanded_queries.iter().take(MAX_EXPANDED_QUERIES) {
-        .get(&search_url)
+        let safe_query = escape_cql(expanded_query);
-        .header("Cookie", &cookie_header)
+        let search_url = format!(
-        .header("Accept", "application/json")
+            "{}/rest/api/search?cql=text~\"{}\"&limit=5",
-        .send()
+            base_url.trim_end_matches('/'),
-        .await
+            urlencoding::encode(&safe_query)
-        .map_err(|e| format!("Confluence search request failed: {e}"))?;
+        );
 
-    if !resp.status().is_success() {
+        tracing::info!(
-        let status = resp.status();
+            "Searching Confluence with expanded query: {}",
-        let text = resp.text().await.unwrap_or_default();
+            expanded_query
-        return Err(format!(
+        );
-            "Confluence search failed with status {status}: {text}"
-        ));
-    }
 
-    let json: serde_json::Value = resp
+        let resp = client
-        .json()
+            .get(&search_url)
-        .await
+            .header("Cookie", &cookie_header)
-        .map_err(|e| format!("Failed to parse Confluence search response: {e}"))?;
+            .header("Accept", "application/json")
+            .send()
+            .await
+            .map_err(|e| format!("Confluence search request failed: {e}"))?;
 
-    let mut results = Vec::new();
+        if !resp.status().is_success() {
+            let status = resp.status();
+            let text = resp.text().await.unwrap_or_default();
+            tracing::warn!("Confluence search failed with status {status}: {text}");
+            continue;
+        }
 
-    if let Some(results_array) = json["results"].as_array() {
+        let json: serde_json::Value = resp
-        for item in results_array.iter().take(3) {
+            .json()
-            // Take top 3 results
+            .await
-            let title = item["title"].as_str().unwrap_or("Untitled").to_string();
+            .map_err(|e| format!("Failed to parse Confluence search response: {e}"))?;
 
-            let id = item["content"]["id"].as_str();
+        if let Some(results_array) = json["results"].as_array() {
-            let space_key = item["content"]["space"]["key"].as_str();
+            for item in results_array.iter().take(MAX_EXPANDED_QUERIES) {
+                let title = item["title"].as_str().unwrap_or("Untitled").to_string();
 
-            // Build URL
+                let id = item["content"]["id"].as_str();
-            let url = if let (Some(id_str), Some(space)) = (id, space_key) {
+                let space_key = item["content"]["space"]["key"].as_str();
-                format!(
-                    "{}/display/{}/{}",
-                    base_url.trim_end_matches('/'),
-                    space,
-                    id_str
-                )
-            } else {
-                base_url.to_string()
-            };
 
-            // Get excerpt from search result
+                let url = if let (Some(id_str), Some(space)) = (id, space_key) {
-            let excerpt = item["excerpt"]
+                    format!(
-                .as_str()
+                        "{}/display/{}/{}",
-                .unwrap_or("")
+                        base_url.trim_end_matches('/'),
-                .to_string()
+                        space,
-                .replace("<span class=\"highlight\">", "")
+                        id_str
-                .replace("</span>", "");
+                    )
+                } else {
+                    base_url.to_string()
+                };
 
-            // Fetch full page content
+                let excerpt = strip_html_tags(item["excerpt"].as_str().unwrap_or(""))
-            let content = if let Some(content_id) = id {
+                    .chars()
-                fetch_page_content(base_url, content_id, &cookie_header)
+                    .take(300)
-                    .await
+                    .collect::<String>();
-                    .ok()
-            } else {
-                None
-            };
 
-            results.push(SearchResult {
+                let content = if let Some(content_id) = id {
-                title,
+                    fetch_page_content(base_url, content_id, &cookie_header)
-                url,
+                        .await
-                excerpt,
+                        .ok()
-                content,
+                } else {
-                source: "Confluence".to_string(),
+                    None
-            });
+                };
+
+                all_results.push(SearchResult {
+                    title,
+                    url,
+                    excerpt,
+                    content,
+                    source: "Confluence".to_string(),
+                });
+            }
         }
     }
 
-    Ok(results)
+    all_results.sort_by(|a, b| canonicalize_url(&a.url).cmp(&canonicalize_url(&b.url)));
+    all_results.dedup_by(|a, b| canonicalize_url(&a.url) == canonicalize_url(&b.url));
+
+    Ok(all_results)
 }
 
 /// Fetch full content of a Confluence page
@@ -185,4 +219,43 @@ mod tests {
         let html2 = "<div><h1>Title</h1><p>Content</p></div>";
         assert_eq!(strip_html_tags(html2), "TitleContent");
     }
+
+    #[test]
+    fn test_escape_cql_escapes_special_chars() {
+        assert_eq!(escape_cql("test\"quote"), r#"test\"quote"#);
+        assert_eq!(escape_cql("test(paren"), r#"test\(paren"#);
+        assert_eq!(escape_cql("test)paren"), r#"test\)paren"#);
+        assert_eq!(escape_cql("test~tilde"), r#"test\~tilde"#);
+        assert_eq!(escape_cql("test&and"), r#"test\&and"#);
+        assert_eq!(escape_cql("test|or"), r#"test\|or"#);
+        assert_eq!(escape_cql("test+plus"), r#"test\+plus"#);
+        assert_eq!(escape_cql("test-minus"), r#"test\-minus"#);
+    }
+
+    #[test]
+    fn test_escape_cql_no_special_chars() {
+        assert_eq!(escape_cql("simple query"), "simple query");
+    }
+
+    #[test]
+    fn test_canonicalize_url_removes_fragment() {
+        assert_eq!(
+            canonicalize_url("https://example.com/page#section"),
+            "https://example.com/page"
+        );
+    }
+
+    #[test]
+    fn test_canonicalize_url_removes_query() {
+        assert_eq!(
+            canonicalize_url("https://example.com/page?param=value"),
+            "https://example.com/page"
+        );
+    }
+
+    #[test]
+    fn test_canonicalize_url_handles_malformed() {
+        // Malformed URLs fall back to original
+        assert_eq!(canonicalize_url("not a url"), "not a url");
+    }
 }

src-tauri/src/integrations/mod.rs

@@ -4,6 +4,7 @@ pub mod azuredevops_search;
 pub mod callback_server;
 pub mod confluence;
 pub mod confluence_search;
+pub mod query_expansion;
 pub mod servicenow;
 pub mod servicenow_search;
 pub mod webview_auth;

src-tauri/src/integrations/query_expansion.rs

@@ -0,0 +1,290 @@
+/// Query expansion module for integration search
+///
+/// This module provides functionality to expand user queries with related terms,
+/// synonyms, and variations to improve search results across integrations like
+/// Confluence, ServiceNow, and Azure DevOps.
+use std::collections::HashSet;
+
+/// Product name synonyms for common product variations
+/// Maps common abbreviations/variants to their full names for search expansion
+fn get_product_synonyms(query: &str) -> Vec<String> {
+    let mut synonyms = Vec::new();
+
+    // VESTA NXT related synonyms
+    if query.to_lowercase().contains("vesta") || query.to_lowercase().contains("vnxt") {
+        synonyms.extend(vec![
+            "VESTA NXT".to_string(),
+            "Vesta NXT".to_string(),
+            "VNXT".to_string(),
+            "vnxt".to_string(),
+            "Vesta".to_string(),
+            "vesta".to_string(),
+            "VNX".to_string(),
+            "vnx".to_string(),
+        ]);
+    }
+
+    // Version number patterns (e.g., 1.0.12, 1.1.9)
+    if query.contains('.') {
+        // Extract version-like patterns and add variations
+        let version_parts: Vec<&str> = query.split('.').collect();
+        if version_parts.len() >= 2 {
+            // Add variations without dots
+            let version_no_dots = version_parts.join("");
+            synonyms.push(version_no_dots);
+
+            // Add partial versions
+            if version_parts.len() >= 2 {
+                synonyms.push(version_parts[0..2].join("."));
+            }
+            if version_parts.len() >= 3 {
+                synonyms.push(version_parts[0..3].join("."));
+            }
+        }
+    }
+
+    // Common upgrade-related terms
+    if query.to_lowercase().contains("upgrade") || query.to_lowercase().contains("update") {
+        synonyms.extend(vec![
+            "upgrade".to_string(),
+            "update".to_string(),
+            "migration".to_string(),
+            "patch".to_string(),
+            "version".to_string(),
+            "install".to_string(),
+            "installation".to_string(),
+        ]);
+    }
+
+    // Remove duplicates and empty strings
+    synonyms.sort();
+    synonyms.dedup();
+    synonyms.retain(|s| !s.is_empty());
+
+    synonyms
+}
+
+/// Expand a search query with related terms for better search coverage
+///
+/// This function takes a user query and expands it with:
+/// - Product name synonyms (e.g., "VNXT" -> "VESTA NXT", "Vesta NXT")
+/// - Version number variations
+/// - Related terms based on query content
+///
+/// # Arguments
+/// * `query` - The original user query
+///
+/// # Returns
+/// A vector of query strings to search, with the original query first
+/// followed by expanded variations. Returns empty only if input is empty or
+/// whitespace-only. Otherwise, always returns at least the original query.
+pub fn expand_query(query: &str) -> Vec<String> {
+    if query.trim().is_empty() {
+        return Vec::new();
+    }
+
+    let mut expanded = vec![query.to_string()];
+
+    // Get product synonyms
+    let product_synonyms = get_product_synonyms(query);
+    expanded.extend(product_synonyms);
+
+    // Extract keywords from query for additional expansion
+    let keywords = extract_keywords(query);
+
+    // Add keyword variations
+    for keyword in keywords.iter().take(5) {
+        if !expanded.contains(keyword) {
+            expanded.push(keyword.clone());
+        }
+    }
+
+    // Add common related terms based on query content
+    let query_lower = query.to_lowercase();
+
+    if query_lower.contains("confluence") || query_lower.contains("documentation") {
+        expanded.push("docs".to_string());
+        expanded.push("manual".to_string());
+        expanded.push("guide".to_string());
+    }
+
+    if query_lower.contains("deploy") || query_lower.contains("deployment") {
+        expanded.push("deploy".to_string());
+        expanded.push("deployment".to_string());
+        expanded.push("release".to_string());
+        expanded.push("build".to_string());
+    }
+
+    if query_lower.contains("kubernetes") || query_lower.contains("k8s") {
+        expanded.push("kubernetes".to_string());
+        expanded.push("k8s".to_string());
+        expanded.push("pod".to_string());
+        expanded.push("container".to_string());
+    }
+
+    // Remove duplicates and empty strings
+    expanded.sort();
+    expanded.dedup();
+    expanded.retain(|s| !s.is_empty());
+
+    expanded
+}
+
+/// Extract important keywords from a search query
+///
+/// This function removes stop words and extracts meaningful terms
+/// for search expansion.
+///
+/// # Arguments
+/// * `query` - The original user query
+///
+/// # Returns
+/// A vector of extracted keywords
+fn extract_keywords(query: &str) -> Vec<String> {
+    let stop_words: HashSet<&str> = [
+        "how", "do", "i", "the", "a", "an", "is", "are", "was", "were", "be", "been", "being",
+        "have", "has", "had", "having", "do", "does", "did", "doing", "will", "would", "should",
+        "could", "can", "may", "might", "must", "to", "from", "in", "on", "at", "by", "for",
+        "with", "about", "as", "of", "or", "and", "but", "not", "what", "when", "where", "which",
+        "who", "this", "that", "these", "those", "if", "then", "else", "for", "while", "until",
+        "against", "between", "into", "through", "during", "before", "after", "above", "below",
+        "up", "down", "out", "off", "over", "under", "again", "further", "then", "once", "here",
+        "there", "why", "where", "all", "any", "both", "each", "few", "more", "most", "other",
+        "some", "such", "no", "nor", "only", "own", "same", "so", "than", "too", "very", "can",
+        "just", "should", "now",
+    ]
+    .into_iter()
+    .collect();
+
+    let mut keywords = Vec::new();
+    let mut remaining = query.to_string();
+
+    while !remaining.is_empty() {
+        // Skip leading whitespace
+        if remaining.starts_with(char::is_whitespace) {
+            remaining = remaining.trim_start().to_string();
+            continue;
+        }
+
+        // Try to extract version number (e.g., 1.0.12, 1.1.9)
+        if remaining.starts_with(|c: char| c.is_ascii_digit()) {
+            let mut end_pos = 0;
+            let mut dot_count = 0;
+
+            for (i, c) in remaining.chars().enumerate() {
+                if c.is_ascii_digit() {
+                    end_pos = i + 1;
+                } else if c == '.' {
+                    end_pos = i + 1;
+                    dot_count += 1;
+                } else {
+                    break;
+                }
+            }
+
+            // Only extract if we have at least 2 dots (e.g., 1.0.12)
+            if dot_count >= 2 && end_pos > 0 {
+                let version = remaining[..end_pos].to_string();
+                keywords.push(version.clone());
+                remaining = remaining[end_pos..].to_string();
+                continue;
+            }
+        }
+
+        // Find word boundary - split on whitespace or non-alphanumeric
+        let mut split_pos = remaining.len();
+        for (i, c) in remaining.chars().enumerate() {
+            if c.is_whitespace() || !c.is_alphanumeric() {
+                split_pos = i;
+                break;
+            }
+        }
+
+        // If split_pos is 0, the string starts with a non-alphanumeric character
+        // Skip it and continue
+        if split_pos == 0 {
+            remaining = remaining[1..].to_string();
+            continue;
+        }
+
+        let word = remaining[..split_pos].to_lowercase();
+        remaining = remaining[split_pos..].to_string();
+
+        // Skip empty words, single chars, and stop words
+        if word.is_empty() || word.len() < 2 || stop_words.contains(word.as_str()) {
+            continue;
+        }
+
+        // Add numeric words with 3+ digits
+        if word.chars().all(|c| c.is_ascii_digit()) && word.len() >= 3 {
+            keywords.push(word.clone());
+            continue;
+        }
+
+        // Add words with at least one alphabetic character
+        if word.chars().any(|c| c.is_alphabetic()) {
+            keywords.push(word.clone());
+        }
+    }
+
+    keywords.sort();
+    keywords.dedup();
+
+    keywords
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_expand_query_with_product_synonyms() {
+        let query = "upgrade vesta nxt to 1.1.9";
+        let expanded = expand_query(query);
+
+        // Should contain original query
+        assert!(expanded.contains(&query.to_string()));
+
+        // Should contain product synonyms
+        assert!(expanded
+            .iter()
+            .any(|s| s.contains("vnxt") || s.contains("vnxt")));
+    }
+
+    #[test]
+    fn test_expand_query_with_version_numbers() {
+        let query = "version 1.0.12";
+        let expanded = expand_query(query);
+
+        // Should contain original query
+        assert!(expanded.contains(&query.to_string()));
+    }
+
+    #[test]
+    fn test_extract_keywords() {
+        let query = "How do I upgrade VESTA NXT from 1.0.12 to 1.1.9?";
+        let keywords = extract_keywords(query);
+
+        assert!(keywords.contains(&"upgrade".to_string()));
+        assert!(keywords.contains(&"vesta".to_string()));
+        assert!(keywords.contains(&"nxt".to_string()));
+        assert!(keywords.contains(&"1.0.12".to_string()));
+        assert!(keywords.contains(&"1.1.9".to_string()));
+    }
+
+    #[test]
+    fn test_product_synonyms() {
+        let synonyms = get_product_synonyms("vesta nxt upgrade");
+
+        // Should contain VNXT synonym
+        assert!(synonyms
+            .iter()
+            .any(|s| s.contains("VNXT") || s.contains("vnxt")));
+    }
+
+    #[test]
+    fn test_empty_query() {
+        let expanded = expand_query("");
+        assert!(expanded.is_empty() || expanded.contains(&"".to_string()));
+    }
+}

src-tauri/src/integrations/servicenow_search.rs

@@ -1,4 +1,7 @@
 use super::confluence_search::SearchResult;
+use crate::integrations::query_expansion::expand_query;
+
+const MAX_EXPANDED_QUERIES: usize = 3;
 
 /// Search ServiceNow Knowledge Base for content matching the query
 pub async fn search_servicenow(
@@ -9,82 +12,88 @@ pub async fn search_servicenow(
     let cookie_header = crate::integrations::webview_auth::cookies_to_header(cookies);
     let client = reqwest::Client::new();
 
-    // Search Knowledge Base articles
+    let expanded_queries = expand_query(query);
-    let search_url = format!(
-        "{}/api/now/table/kb_knowledge?sysparm_query=textLIKE{}^ORshort_descriptionLIKE{}&sysparm_limit=5",
-        instance_url.trim_end_matches('/'),
-        urlencoding::encode(query),
-        urlencoding::encode(query)
-    );
 
-    tracing::info!("Searching ServiceNow: {}", search_url);
+    let mut all_results = Vec::new();
 
-    let resp = client
+    for expanded_query in expanded_queries.iter().take(MAX_EXPANDED_QUERIES) {
-        .get(&search_url)
+        // Search Knowledge Base articles
-        .header("Cookie", &cookie_header)
+        let search_url = format!(
-        .header("Accept", "application/json")
+            "{}/api/now/table/kb_knowledge?sysparm_query=textLIKE{}^ORshort_descriptionLIKE{}&sysparm_limit=5",
-        .send()
+            instance_url.trim_end_matches('/'),
-        .await
+            urlencoding::encode(expanded_query),
-        .map_err(|e| format!("ServiceNow search request failed: {e}"))?;
+            urlencoding::encode(expanded_query)
+        );
 
-    if !resp.status().is_success() {
+        tracing::info!("Searching ServiceNow with query: {}", expanded_query);
-        let status = resp.status();
-        let text = resp.text().await.unwrap_or_default();
-        return Err(format!(
-            "ServiceNow search failed with status {status}: {text}"
-        ));
-    }
 
-    let json: serde_json::Value = resp
+        let resp = client
-        .json()
+            .get(&search_url)
-        .await
+            .header("Cookie", &cookie_header)
-        .map_err(|e| format!("Failed to parse ServiceNow search response: {e}"))?;
+            .header("Accept", "application/json")
+            .send()
+            .await
+            .map_err(|e| format!("ServiceNow search request failed: {e}"))?;
 
-    let mut results = Vec::new();
+        if !resp.status().is_success() {
+            let status = resp.status();
+            let text = resp.text().await.unwrap_or_default();
+            tracing::warn!("ServiceNow search failed with status {status}: {text}");
+            continue;
+        }
 
-    if let Some(result_array) = json["result"].as_array() {
+        let json: serde_json::Value = resp
-        for item in result_array.iter().take(3) {
+            .json()
-            // Take top 3 results
+            .await
-            let title = item["short_description"]
+            .map_err(|e| format!("Failed to parse ServiceNow search response: {e}"))?;
-                .as_str()
-                .unwrap_or("Untitled")
-                .to_string();
 
-            let sys_id = item["sys_id"].as_str().unwrap_or("").to_string();
+        if let Some(result_array) = json["result"].as_array() {
+            for item in result_array.iter().take(MAX_EXPANDED_QUERIES) {
+                // Take top 3 results
+                let title = item["short_description"]
+                    .as_str()
+                    .unwrap_or("Untitled")
+                    .to_string();
 
-            let url = format!(
+                let sys_id = item["sys_id"].as_str().unwrap_or("").to_string();
-                "{}/kb_view.do?sysparm_article={}",
-                instance_url.trim_end_matches('/'),
-                sys_id
-            );
 
-            let excerpt = item["text"]
+                let url = format!(
-                .as_str()
+                    "{}/kb_view.do?sysparm_article={}",
-                .unwrap_or("")
+                    instance_url.trim_end_matches('/'),
-                .chars()
+                    sys_id
-                .take(300)
+                );
-                .collect::<String>();
 
-            // Get full article content
+                let excerpt = item["text"]
-            let content = item["text"].as_str().map(|text| {
+                    .as_str()
-                if text.len() > 3000 {
+                    .unwrap_or("")
-                    format!("{}...", &text[..3000])
+                    .chars()
-                } else {
+                    .take(300)
-                    text.to_string()
+                    .collect::<String>();
-                }
-            });
 
-            results.push(SearchResult {
+                // Get full article content
-                title,
+                let content = item["text"].as_str().map(|text| {
-                url,
+                    if text.len() > 3000 {
-                excerpt,
+                        format!("{}...", &text[..3000])
-                content,
+                    } else {
-                source: "ServiceNow".to_string(),
+                        text.to_string()
-            });
+                    }
+                });
+
+                all_results.push(SearchResult {
+                    title,
+                    url,
+                    excerpt,
+                    content,
+                    source: "ServiceNow".to_string(),
+                });
+            }
         }
     }
 
-    Ok(results)
+    all_results.sort_by(|a, b| a.url.cmp(&b.url));
+    all_results.dedup_by(|a, b| a.url == b.url);
+
+    Ok(all_results)
 }
 
 /// Search ServiceNow Incidents for related issues
@@ -96,68 +105,78 @@ pub async fn search_incidents(
     let cookie_header = crate::integrations::webview_auth::cookies_to_header(cookies);
     let client = reqwest::Client::new();
 
-    // Search incidents
+    let expanded_queries = expand_query(query);
-    let search_url = format!(
-        "{}/api/now/table/incident?sysparm_query=short_descriptionLIKE{}^ORdescriptionLIKE{}&sysparm_limit=3&sysparm_display_value=true",
-        instance_url.trim_end_matches('/'),
-        urlencoding::encode(query),
-        urlencoding::encode(query)
-    );
 
-    tracing::info!("Searching ServiceNow incidents: {}", search_url);
+    let mut all_results = Vec::new();
 
-    let resp = client
+    for expanded_query in expanded_queries.iter().take(MAX_EXPANDED_QUERIES) {
-        .get(&search_url)
+        // Search incidents
-        .header("Cookie", &cookie_header)
+        let search_url = format!(
-        .header("Accept", "application/json")
+            "{}/api/now/table/incident?sysparm_query=short_descriptionLIKE{}^ORdescriptionLIKE{}&sysparm_limit=3&sysparm_display_value=true",
-        .send()
+            instance_url.trim_end_matches('/'),
-        .await
+            urlencoding::encode(expanded_query),
-        .map_err(|e| format!("ServiceNow incident search failed: {e}"))?;
+            urlencoding::encode(expanded_query)
+        );
 
-    if !resp.status().is_success() {
+        tracing::info!(
-        return Ok(Vec::new()); // Don't fail if incident search fails
+            "Searching ServiceNow incidents with query: {}",
-    }
+            expanded_query
+        );
 
-    let json: serde_json::Value = resp
+        let resp = client
-        .json()
+            .get(&search_url)
-        .await
+            .header("Cookie", &cookie_header)
-        .map_err(|_| "Failed to parse incident response".to_string())?;
+            .header("Accept", "application/json")
+            .send()
+            .await
+            .map_err(|e| format!("ServiceNow incident search failed: {e}"))?;
 
-    let mut results = Vec::new();
+        if !resp.status().is_success() {
+            continue; // Don't fail if incident search fails
+        }
 
-    if let Some(result_array) = json["result"].as_array() {
+        let json: serde_json::Value = resp
-        for item in result_array.iter() {
+            .json()
-            let number = item["number"].as_str().unwrap_or("Unknown");
+            .await
-            let title = format!(
+            .map_err(|_| "Failed to parse incident response".to_string())?;
-                "Incident {}: {}",
-                number,
-                item["short_description"].as_str().unwrap_or("No title")
-            );
 
-            let sys_id = item["sys_id"].as_str().unwrap_or("");
+        if let Some(result_array) = json["result"].as_array() {
-            let url = format!(
+            for item in result_array.iter() {
-                "{}/incident.do?sys_id={}",
+                let number = item["number"].as_str().unwrap_or("Unknown");
-                instance_url.trim_end_matches('/'),
+                let title = format!(
-                sys_id
+                    "Incident {}: {}",
-            );
+                    number,
+                    item["short_description"].as_str().unwrap_or("No title")
+                );
 
-            let description = item["description"].as_str().unwrap_or("").to_string();
+                let sys_id = item["sys_id"].as_str().unwrap_or("");
+                let url = format!(
+                    "{}/incident.do?sys_id={}",
+                    instance_url.trim_end_matches('/'),
+                    sys_id
+                );
 
-            let resolution = item["close_notes"].as_str().unwrap_or("").to_string();
+                let description = item["description"].as_str().unwrap_or("").to_string();
 
-            let content = format!("Description: {description}\nResolution: {resolution}");
+                let resolution = item["close_notes"].as_str().unwrap_or("").to_string();
 
-            let excerpt = content.chars().take(200).collect::<String>();
+                let content = format!("Description: {description}\nResolution: {resolution}");
 
-            results.push(SearchResult {
+                let excerpt = content.chars().take(200).collect::<String>();
-                title,
+
-                url,
+                all_results.push(SearchResult {
-                excerpt,
+                    title,
-                content: Some(content),
+                    url,
-                source: "ServiceNow".to_string(),
+                    excerpt,
-            });
+                    content: Some(content),
+                    source: "ServiceNow".to_string(),
+                });
+            }
         }
     }
 
-    Ok(results)
+    all_results.sort_by(|a, b| a.url.cmp(&b.url));
+    all_results.dedup_by(|a, b| a.url == b.url);
+
+    Ok(all_results)
 }

src-tauri/src/integrations/webview_fetch.rs

@@ -6,6 +6,7 @@ use serde_json::Value;
 use tauri::WebviewWindow;
 
 use super::confluence_search::SearchResult;
+use crate::integrations::query_expansion::expand_query;
 
 /// Execute an HTTP request from within the webview context
 /// This automatically includes all cookies (including HttpOnly) from the authenticated session
@@ -123,106 +124,113 @@ pub async fn search_confluence_webview<R: tauri::Runtime>(
     base_url: &str,
     query: &str,
 ) -> Result<Vec<SearchResult>, String> {
-    // Extract keywords from the query for better search
+    let expanded_queries = expand_query(query);
-    // Remove common words and extract important terms
-    let keywords = extract_keywords(query);
 
-    // Build CQL query with OR logic for keywords
+    let mut all_results = Vec::new();
-    let cql = if keywords.len() > 1 {
-        // Multiple keywords - search for any of them
-        let keyword_conditions: Vec<String> =
-            keywords.iter().map(|k| format!("text ~ \"{k}\"")).collect();
-        keyword_conditions.join(" OR ")
-    } else if !keywords.is_empty() {
-        // Single keyword
-        let keyword = &keywords[0];
-        format!("text ~ \"{keyword}\"")
-    } else {
-        // Fallback to original query
-        format!("text ~ \"{query}\"")
-    };
 
-    let search_url = format!(
+    for expanded_query in expanded_queries.iter().take(3) {
-        "{}/rest/api/search?cql={}&limit=10",
+        // Extract keywords from the query for better search
-        base_url.trim_end_matches('/'),
+        // Remove common words and extract important terms
-        urlencoding::encode(&cql)
+        let keywords = extract_keywords(expanded_query);
-    );
 
-    tracing::info!("Executing Confluence search via webview with CQL: {}", cql);
+        // Build CQL query with OR logic for keywords
+        let cql = if keywords.len() > 1 {
+            // Multiple keywords - search for any of them
+            let keyword_conditions: Vec<String> =
+                keywords.iter().map(|k| format!("text ~ \"{k}\"")).collect();
+            keyword_conditions.join(" OR ")
+        } else if !keywords.is_empty() {
+            // Single keyword
+            let keyword = &keywords[0];
+            format!("text ~ \"{keyword}\"")
+        } else {
+            // Fallback to expanded query
+            format!("text ~ \"{expanded_query}\"")
+        };
 
-    let response = fetch_from_webview(webview_window, &search_url, "GET", None).await?;
+        let search_url = format!(
+            "{}/rest/api/search?cql={}&limit=10",
+            base_url.trim_end_matches('/'),
+            urlencoding::encode(&cql)
+        );
 
-    let mut results = Vec::new();
+        tracing::info!("Executing Confluence search via webview with CQL: {}", cql);
 
-    if let Some(results_array) = response.get("results").and_then(|v| v.as_array()) {
+        let response = fetch_from_webview(webview_window, &search_url, "GET", None).await?;
-        for item in results_array.iter().take(5) {
-            let title = item["title"].as_str().unwrap_or("Untitled").to_string();
-            let content_id = item["content"]["id"].as_str();
-            let space_key = item["content"]["space"]["key"].as_str();
 
-            let url = if let (Some(id), Some(space)) = (content_id, space_key) {
+        if let Some(results_array) = response.get("results").and_then(|v| v.as_array()) {
-                format!(
+            for item in results_array.iter().take(5) {
-                    "{}/display/{}/{}",
+                let title = item["title"].as_str().unwrap_or("Untitled").to_string();
-                    base_url.trim_end_matches('/'),
+                let content_id = item["content"]["id"].as_str();
-                    space,
+                let space_key = item["content"]["space"]["key"].as_str();
-                    id
-                )
-            } else {
-                base_url.to_string()
-            };
 
-            let excerpt = item["excerpt"]
+                let url = if let (Some(id), Some(space)) = (content_id, space_key) {
-                .as_str()
+                    format!(
-                .unwrap_or("")
+                        "{}/display/{}/{}",
-                .replace("<span class=\"highlight\">", "")
+                        base_url.trim_end_matches('/'),
-                .replace("</span>", "");
+                        space,
+                        id
+                    )
+                } else {
+                    base_url.to_string()
+                };
 
-            // Fetch full page content
+                let excerpt = item["excerpt"]
-            let content = if let Some(id) = content_id {
+                    .as_str()
-                let content_url = format!(
+                    .unwrap_or("")
-                    "{}/rest/api/content/{id}?expand=body.storage",
+                    .replace("<span class=\"highlight\">", "")
-                    base_url.trim_end_matches('/')
+                    .replace("</span>", "");
-                );
+
-                if let Ok(content_resp) =
+                // Fetch full page content
-                    fetch_from_webview(webview_window, &content_url, "GET", None).await
+                let content = if let Some(id) = content_id {
-                {
+                    let content_url = format!(
-                    if let Some(body) = content_resp
+                        "{}/rest/api/content/{id}?expand=body.storage",
-                        .get("body")
+                        base_url.trim_end_matches('/')
-                        .and_then(|b| b.get("storage"))
+                    );
-                        .and_then(|s| s.get("value"))
+                    if let Ok(content_resp) =
-                        .and_then(|v| v.as_str())
+                        fetch_from_webview(webview_window, &content_url, "GET", None).await
                     {
-                        let text = strip_html_simple(body);
+                        if let Some(body) = content_resp
-                        Some(if text.len() > 3000 {
+                            .get("body")
-                            format!("{}...", &text[..3000])
+                            .and_then(|b| b.get("storage"))
+                            .and_then(|s| s.get("value"))
+                            .and_then(|v| v.as_str())
+                        {
+                            let text = strip_html_simple(body);
+                            Some(if text.len() > 3000 {
+                                format!("{}...", &text[..3000])
+                            } else {
+                                text
+                            })
                         } else {
-                            text
+                            None
-                        })
+                        }
                     } else {
                         None
                     }
                 } else {
                     None
-                }
+                };
-            } else {
-                None
-            };
 
-            results.push(SearchResult {
+                all_results.push(SearchResult {
-                title,
+                    title,
-                url,
+                    url,
-                excerpt: excerpt.chars().take(300).collect(),
+                    excerpt: excerpt.chars().take(300).collect(),
-                content,
+                    content,
-                source: "Confluence".to_string(),
+                    source: "Confluence".to_string(),
-            });
+                });
+            }
         }
     }
 
+    all_results.sort_by(|a, b| a.url.cmp(&b.url));
+    all_results.dedup_by(|a, b| a.url == b.url);
+
     tracing::info!(
         "Confluence webview search returned {} results",
-        results.len()
+        all_results.len()
     );
-    Ok(results)
+    Ok(all_results)
 }
 
 /// Extract keywords from a search query
@@ -296,92 +304,99 @@ pub async fn search_servicenow_webview<R: tauri::Runtime>(
     instance_url: &str,
     query: &str,
 ) -> Result<Vec<SearchResult>, String> {
-    let mut results = Vec::new();
+    let expanded_queries = expand_query(query);
 
-    // Search knowledge base
+    let mut all_results = Vec::new();
-    let kb_url = format!(
-        "{}/api/now/table/kb_knowledge?sysparm_query=textLIKE{}^ORshort_descriptionLIKE{}&sysparm_limit=3",
-        instance_url.trim_end_matches('/'),
-        urlencoding::encode(query),
-        urlencoding::encode(query)
-    );
 
-    tracing::info!("Executing ServiceNow KB search via webview");
+    for expanded_query in expanded_queries.iter().take(3) {
+        // Search knowledge base
+        let kb_url = format!(
+            "{}/api/now/table/kb_knowledge?sysparm_query=textLIKE{}^ORshort_descriptionLIKE{}&sysparm_limit=3",
+            instance_url.trim_end_matches('/'),
+            urlencoding::encode(expanded_query),
+            urlencoding::encode(expanded_query)
+        );
 
-    if let Ok(kb_response) = fetch_from_webview(webview_window, &kb_url, "GET", None).await {
+        tracing::info!("Executing ServiceNow KB search via webview with expanded query");
-        if let Some(kb_array) = kb_response.get("result").and_then(|v| v.as_array()) {
-            for item in kb_array {
-                let title = item["short_description"]
-                    .as_str()
-                    .unwrap_or("Untitled")
-                    .to_string();
-                let sys_id = item["sys_id"].as_str().unwrap_or("");
-                let url = format!(
-                    "{}/kb_view.do?sysparm_article={sys_id}",
-                    instance_url.trim_end_matches('/')
-                );
-                let text = item["text"].as_str().unwrap_or("");
-                let excerpt = text.chars().take(300).collect();
-                let content = Some(if text.len() > 3000 {
-                    format!("{}...", &text[..3000])
-                } else {
-                    text.to_string()
-                });
 
-                results.push(SearchResult {
+        if let Ok(kb_response) = fetch_from_webview(webview_window, &kb_url, "GET", None).await {
-                    title,
+            if let Some(kb_array) = kb_response.get("result").and_then(|v| v.as_array()) {
-                    url,
+                for item in kb_array {
-                    excerpt,
+                    let title = item["short_description"]
-                    content,
+                        .as_str()
-                    source: "ServiceNow".to_string(),
+                        .unwrap_or("Untitled")
-                });
+                        .to_string();
+                    let sys_id = item["sys_id"].as_str().unwrap_or("");
+                    let url = format!(
+                        "{}/kb_view.do?sysparm_article={sys_id}",
+                        instance_url.trim_end_matches('/')
+                    );
+                    let text = item["text"].as_str().unwrap_or("");
+                    let excerpt = text.chars().take(300).collect();
+                    let content = Some(if text.len() > 3000 {
+                        format!("{}...", &text[..3000])
+                    } else {
+                        text.to_string()
+                    });
+
+                    all_results.push(SearchResult {
+                        title,
+                        url,
+                        excerpt,
+                        content,
+                        source: "ServiceNow".to_string(),
+                    });
+                }
+            }
+        }
+
+        // Search incidents
+        let inc_url = format!(
+            "{}/api/now/table/incident?sysparm_query=short_descriptionLIKE{}^ORdescriptionLIKE{}&sysparm_limit=3&sysparm_display_value=true",
+            instance_url.trim_end_matches('/'),
+            urlencoding::encode(expanded_query),
+            urlencoding::encode(expanded_query)
+        );
+
+        if let Ok(inc_response) = fetch_from_webview(webview_window, &inc_url, "GET", None).await {
+            if let Some(inc_array) = inc_response.get("result").and_then(|v| v.as_array()) {
+                for item in inc_array {
+                    let number = item["number"].as_str().unwrap_or("Unknown");
+                    let title = format!(
+                        "Incident {}: {}",
+                        number,
+                        item["short_description"].as_str().unwrap_or("No title")
+                    );
+                    let sys_id = item["sys_id"].as_str().unwrap_or("");
+                    let url = format!(
+                        "{}/incident.do?sys_id={sys_id}",
+                        instance_url.trim_end_matches('/')
+                    );
+                    let description = item["description"].as_str().unwrap_or("");
+                    let resolution = item["close_notes"].as_str().unwrap_or("");
+                    let content = format!("Description: {description}\nResolution: {resolution}");
+                    let excerpt = content.chars().take(200).collect();
+
+                    all_results.push(SearchResult {
+                        title,
+                        url,
+                        excerpt,
+                        content: Some(content),
+                        source: "ServiceNow".to_string(),
+                    });
+                }
             }
         }
     }
 
-    // Search incidents
+    all_results.sort_by(|a, b| a.url.cmp(&b.url));
-    let inc_url = format!(
+    all_results.dedup_by(|a, b| a.url == b.url);
-        "{}/api/now/table/incident?sysparm_query=short_descriptionLIKE{}^ORdescriptionLIKE{}&sysparm_limit=3&sysparm_display_value=true",
-        instance_url.trim_end_matches('/'),
-        urlencoding::encode(query),
-        urlencoding::encode(query)
-    );
-
-    if let Ok(inc_response) = fetch_from_webview(webview_window, &inc_url, "GET", None).await {
-        if let Some(inc_array) = inc_response.get("result").and_then(|v| v.as_array()) {
-            for item in inc_array {
-                let number = item["number"].as_str().unwrap_or("Unknown");
-                let title = format!(
-                    "Incident {}: {}",
-                    number,
-                    item["short_description"].as_str().unwrap_or("No title")
-                );
-                let sys_id = item["sys_id"].as_str().unwrap_or("");
-                let url = format!(
-                    "{}/incident.do?sys_id={sys_id}",
-                    instance_url.trim_end_matches('/')
-                );
-                let description = item["description"].as_str().unwrap_or("");
-                let resolution = item["close_notes"].as_str().unwrap_or("");
-                let content = format!("Description: {description}\nResolution: {resolution}");
-                let excerpt = content.chars().take(200).collect();
-
-                results.push(SearchResult {
-                    title,
-                    url,
-                    excerpt,
-                    content: Some(content),
-                    source: "ServiceNow".to_string(),
-                });
-            }
-        }
-    }
 
     tracing::info!(
         "ServiceNow webview search returned {} results",
-        results.len()
+        all_results.len()
     );
-    Ok(results)
+    Ok(all_results)
 }
 
 /// Search Azure DevOps wiki using webview fetch
@@ -391,82 +406,89 @@ pub async fn search_azuredevops_wiki_webview<R: tauri::Runtime>(
     project: &str,
     query: &str,
 ) -> Result<Vec<SearchResult>, String> {
-    // Extract keywords for better search
+    let expanded_queries = expand_query(query);
-    let keywords = extract_keywords(query);
 
-    let search_text = if !keywords.is_empty() {
+    let mut all_results = Vec::new();
-        keywords.join(" ")
-    } else {
-        query.to_string()
-    };
 
-    // Azure DevOps wiki search API
+    for expanded_query in expanded_queries.iter().take(3) {
-    let search_url = format!(
+        // Extract keywords for better search
-        "{}/{}/_apis/wiki/wikis?api-version=7.0",
+        let keywords = extract_keywords(expanded_query);
-        org_url.trim_end_matches('/'),
-        urlencoding::encode(project)
-    );
 
-    tracing::info!(
+        let search_text = if !keywords.is_empty() {
-        "Executing Azure DevOps wiki search via webview for: {}",
+            keywords.join(" ")
-        search_text
+        } else {
-    );
+            expanded_query.clone()
+        };
 
-    // First, get list of wikis
+        // Azure DevOps wiki search API
-    let wikis_response = fetch_from_webview(webview_window, &search_url, "GET", None).await?;
+        let search_url = format!(
+            "{}/{}/_apis/wiki/wikis?api-version=7.0",
+            org_url.trim_end_matches('/'),
+            urlencoding::encode(project)
+        );
 
-    let mut results = Vec::new();
+        tracing::info!(
+            "Executing Azure DevOps wiki search via webview for: {}",
+            search_text
+        );
 
-    if let Some(wikis_array) = wikis_response.get("value").and_then(|v| v.as_array()) {
+        // First, get list of wikis
-        // Search each wiki
+        let wikis_response = fetch_from_webview(webview_window, &search_url, "GET", None).await?;
-        for wiki in wikis_array.iter().take(3) {
-            let wiki_id = wiki["id"].as_str().unwrap_or("");
 
-            if wiki_id.is_empty() {
+        if let Some(wikis_array) = wikis_response.get("value").and_then(|v| v.as_array()) {
-                continue;
+            // Search each wiki
-            }
+            for wiki in wikis_array.iter().take(3) {
+                let wiki_id = wiki["id"].as_str().unwrap_or("");
 
-            // Search wiki pages
+                if wiki_id.is_empty() {
-            let pages_url = format!(
+                    continue;
-                "{}/{}/_apis/wiki/wikis/{}/pages?recursionLevel=Full&includeContent=true&api-version=7.0",
+                }
-                org_url.trim_end_matches('/'),
-                urlencoding::encode(project),
-                urlencoding::encode(wiki_id)
-            );
 
-            if let Ok(pages_response) =
+                // Search wiki pages
-                fetch_from_webview(webview_window, &pages_url, "GET", None).await
+                let pages_url = format!(
-            {
+                    "{}/{}/_apis/wiki/wikis/{}/pages?recursionLevel=Full&includeContent=true&api-version=7.0",
-                // Try to get "page" field, or use the response itself if it's the page object
+                    org_url.trim_end_matches('/'),
-                if let Some(page) = pages_response.get("page") {
+                    urlencoding::encode(project),
-                    search_page_recursive(
+                    urlencoding::encode(wiki_id)
-                        page,
+                );
-                        &search_text,
+
-                        org_url,
+                if let Ok(pages_response) =
-                        project,
+                    fetch_from_webview(webview_window, &pages_url, "GET", None).await
-                        wiki_id,
+                {
-                        &mut results,
+                    // Try to get "page" field, or use the response itself if it's the page object
-                    );
+                    if let Some(page) = pages_response.get("page") {
-                } else {
+                        search_page_recursive(
-                    // Response might be the page object itself
+                            page,
-                    search_page_recursive(
+                            &search_text,
-                        &pages_response,
+                            org_url,
-                        &search_text,
+                            project,
-                        org_url,
+                            wiki_id,
-                        project,
+                            &mut all_results,
-                        wiki_id,
+                        );
-                        &mut results,
+                    } else {
-                    );
+                        // Response might be the page object itself
+                        search_page_recursive(
+                            &pages_response,
+                            &search_text,
+                            org_url,
+                            project,
+                            wiki_id,
+                            &mut all_results,
+                        );
+                    }
                 }
             }
         }
     }
 
+    all_results.sort_by(|a, b| a.url.cmp(&b.url));
+    all_results.dedup_by(|a, b| a.url == b.url);
+
     tracing::info!(
         "Azure DevOps wiki webview search returned {} results",
-        results.len()
+        all_results.len()
     );
-    Ok(results)
+    Ok(all_results)
 }
 
 /// Recursively search through wiki pages for matching content
@@ -544,115 +566,124 @@ pub async fn search_azuredevops_workitems_webview<R: tauri::Runtime>(
     project: &str,
     query: &str,
 ) -> Result<Vec<SearchResult>, String> {
-    // Extract keywords
+    let expanded_queries = expand_query(query);
-    let keywords = extract_keywords(query);
 
-    // Check if query contains a work item ID (pure number)
+    let mut all_results = Vec::new();
-    let work_item_id: Option<i64> = keywords
-        .iter()
-        .filter(|k| k.chars().all(|c| c.is_numeric()))
-        .filter_map(|k| k.parse::<i64>().ok())
-        .next();
 
-    // Build WIQL query
+    for expanded_query in expanded_queries.iter().take(3) {
-    let wiql_query = if let Some(id) = work_item_id {
+        // Extract keywords
-        // Search by specific ID
+        let keywords = extract_keywords(expanded_query);
-        format!(
+
-            "SELECT [System.Id], [System.Title], [System.Description], [System.WorkItemType] \
+        // Check if query contains a work item ID (pure number)
-             FROM WorkItems WHERE [System.Id] = {id}"
+        let work_item_id: Option<i64> = keywords
-        )
+            .iter()
-    } else {
+            .filter(|k| k.chars().all(|c| c.is_numeric()))
-        // Search by text in title/description
+            .filter_map(|k| k.parse::<i64>().ok())
-        let search_terms = if !keywords.is_empty() {
+            .next();
-            keywords.join(" ")
+
+        // Build WIQL query
+        let wiql_query = if let Some(id) = work_item_id {
+            // Search by specific ID
+            format!(
+                "SELECT [System.Id], [System.Title], [System.Description], [System.WorkItemType] \
+                 FROM WorkItems WHERE [System.Id] = {id}"
+            )
         } else {
-            query.to_string()
+            // Search by text in title/description
+            let search_terms = if !keywords.is_empty() {
+                keywords.join(" ")
+            } else {
+                expanded_query.clone()
+            };
+
+            // Use CONTAINS for text search (case-insensitive)
+            format!(
+                "SELECT [System.Id], [System.Title], [System.Description], [System.WorkItemType] \
+                 FROM WorkItems WHERE [System.TeamProject] = '{project}' \
+                 AND ([System.Title] CONTAINS '{search_terms}' OR [System.Description] CONTAINS '{search_terms}') \
+                 ORDER BY [System.ChangedDate] DESC"
+            )
         };
 
-        // Use CONTAINS for text search (case-insensitive)
+        let wiql_url = format!(
-        format!(
+            "{}/{}/_apis/wit/wiql?api-version=7.0",
-            "SELECT [System.Id], [System.Title], [System.Description], [System.WorkItemType] \
+            org_url.trim_end_matches('/'),
-             FROM WorkItems WHERE [System.TeamProject] = '{project}' \
+            urlencoding::encode(project)
-             AND ([System.Title] CONTAINS '{search_terms}' OR [System.Description] CONTAINS '{search_terms}') \
+        );
-             ORDER BY [System.ChangedDate] DESC"
-        )
-    };
 
-    let wiql_url = format!(
+        let body = serde_json::json!({
-        "{}/{}/_apis/wit/wiql?api-version=7.0",
+            "query": wiql_query
-        org_url.trim_end_matches('/'),
+        })
-        urlencoding::encode(project)
+        .to_string();
-    );
 
-    let body = serde_json::json!({
+        tracing::info!("Executing Azure DevOps work item search via webview");
-        "query": wiql_query
+        tracing::debug!("WIQL query: {}", wiql_query);
-    })
+        tracing::debug!("Request URL: {}", wiql_url);
-    .to_string();
 
-    tracing::info!("Executing Azure DevOps work item search via webview");
+        let wiql_response =
-    tracing::debug!("WIQL query: {}", wiql_query);
+            fetch_from_webview(webview_window, &wiql_url, "POST", Some(&body)).await?;
-    tracing::debug!("Request URL: {}", wiql_url);
 
-    let wiql_response = fetch_from_webview(webview_window, &wiql_url, "POST", Some(&body)).await?;
+        if let Some(work_items) = wiql_response.get("workItems").and_then(|v| v.as_array()) {
+            // Fetch details for first 5 work items
+            for item in work_items.iter().take(5) {
+                if let Some(id) = item.get("id").and_then(|i| i.as_i64()) {
+                    let details_url = format!(
+                        "{}/_apis/wit/workitems/{}?api-version=7.0",
+                        org_url.trim_end_matches('/'),
+                        id
+                    );
 
-    let mut results = Vec::new();
+                    if let Ok(details) =
+                        fetch_from_webview(webview_window, &details_url, "GET", None).await
+                    {
+                        if let Some(fields) = details.get("fields") {
+                            let title = fields
+                                .get("System.Title")
+                                .and_then(|t| t.as_str())
+                                .unwrap_or("Untitled");
+                            let work_item_type = fields
+                                .get("System.WorkItemType")
+                                .and_then(|t| t.as_str())
+                                .unwrap_or("Item");
+                            let description = fields
+                                .get("System.Description")
+                                .and_then(|d| d.as_str())
+                                .unwrap_or("");
 
-    if let Some(work_items) = wiql_response.get("workItems").and_then(|v| v.as_array()) {
+                            let clean_description = strip_html_simple(description);
-        // Fetch details for first 5 work items
+                            let excerpt = clean_description.chars().take(200).collect();
-        for item in work_items.iter().take(5) {
-            if let Some(id) = item.get("id").and_then(|i| i.as_i64()) {
-                let details_url = format!(
-                    "{}/_apis/wit/workitems/{}?api-version=7.0",
-                    org_url.trim_end_matches('/'),
-                    id
-                );
 
-                if let Ok(details) =
+                            let url =
-                    fetch_from_webview(webview_window, &details_url, "GET", None).await
+                                format!("{}/_workitems/edit/{id}", org_url.trim_end_matches('/'));
-                {
-                    if let Some(fields) = details.get("fields") {
-                        let title = fields
-                            .get("System.Title")
-                            .and_then(|t| t.as_str())
-                            .unwrap_or("Untitled");
-                        let work_item_type = fields
-                            .get("System.WorkItemType")
-                            .and_then(|t| t.as_str())
-                            .unwrap_or("Item");
-                        let description = fields
-                            .get("System.Description")
-                            .and_then(|d| d.as_str())
-                            .unwrap_or("");
 
-                        let clean_description = strip_html_simple(description);
+                            let full_content = if clean_description.len() > 3000 {
-                        let excerpt = clean_description.chars().take(200).collect();
+                                format!("{}...", &clean_description[..3000])
+                            } else {
+                                clean_description.clone()
+                            };
 
-                        let url = format!("{}/_workitems/edit/{id}", org_url.trim_end_matches('/'));
+                            all_results.push(SearchResult {
-
+                                title: format!("{work_item_type} #{id}: {title}"),
-                        let full_content = if clean_description.len() > 3000 {
+                                url,
-                            format!("{}...", &clean_description[..3000])
+                                excerpt,
-                        } else {
+                                content: Some(full_content),
-                            clean_description.clone()
+                                source: "Azure DevOps".to_string(),
-                        };
+                            });
-
+                        }
-                        results.push(SearchResult {
-                            title: format!("{work_item_type} #{id}: {title}"),
-                            url,
-                            excerpt,
-                            content: Some(full_content),
-                            source: "Azure DevOps".to_string(),
-                        });
                     }
                 }
             }
         }
     }
 
+    all_results.sort_by(|a, b| a.url.cmp(&b.url));
+    all_results.dedup_by(|a, b| a.url == b.url);
+
     tracing::info!(
         "Azure DevOps work items webview search returned {} results",
-        results.len()
+        all_results.len()
     );
-    Ok(results)
+    Ok(all_results)
 }
 
 /// Add a comment to an Azure DevOps work item

src-tauri/src/lib.rs

@@ -69,6 +69,7 @@ pub fn run() {
             commands::db::add_five_why,
             commands::db::update_five_why,
             commands::db::add_timeline_event,
+            commands::db::get_timeline_events,
             // Analysis / PII
             commands::analysis::upload_log_file,
             commands::analysis::upload_log_file_by_content,
@@ -120,6 +121,7 @@ pub fn run() {
             commands::system::get_settings,
             commands::system::update_settings,
             commands::system::get_audit_log,
+            commands::system::get_app_version,
         ])
         .run(tauri::generate_context!())
         .expect("Error running Troubleshooting and RCA Assistant application");

src-tauri/tauri.conf.json

@@ -6,7 +6,7 @@
     "frontendDist": "../dist",
     "devUrl": "http://localhost:1420",
     "beforeDevCommand": "npm run dev",
-    "beforeBuildCommand": "npm run build"
+    "beforeBuildCommand": "npm run version:update && npm run build"
   },
   "app": {
     "security": {
@@ -41,4 +41,7 @@
     "shortDescription": "Troubleshooting and RCA Assistant",
     "longDescription": "Structured AI-backed assistant for IT troubleshooting, 5-whys root cause analysis, and post-mortem documentation with offline Ollama support."
   }
-}
+}
+
+
+

src/App.tsx

@@ -1,5 +1,4 @@
 import React, { useState, useEffect } from "react";
-import { getVersion } from "@tauri-apps/api/app";
 import { Routes, Route, NavLink, useLocation } from "react-router-dom";
 import {
   Home,
@@ -15,7 +14,7 @@ import {
   Moon,
 } from "lucide-react";
 import { useSettingsStore } from "@/stores/settingsStore";
-import { loadAiProvidersCmd, testProviderConnectionCmd } from "@/lib/tauriCommands";
+import { getAppVersionCmd, loadAiProvidersCmd, testProviderConnectionCmd } from "@/lib/tauriCommands";
 
 import Dashboard from "@/pages/Dashboard";
 import NewIssue from "@/pages/NewIssue";
@@ -50,7 +49,7 @@ export default function App() {
   void useLocation();
 
   useEffect(() => {
-    getVersion().then(setAppVersion).catch(() => {});
+    getAppVersionCmd().then(setAppVersion).catch(() => {});
   }, []);
 
   // Load providers and auto-test active provider on startup

src/lib/domainPrompts.ts

@@ -331,6 +331,58 @@ When analyzing identity and access issues, focus on these key areas:
 Always ask about the Keycloak version, realm configuration (external IdP vs local users vs LDAP), SSSD version and configured domains, and whether this is a first-time setup or a regression.`,
 };
 
+export const INCIDENT_RESPONSE_FRAMEWORK = `
+
+---
+
+## INCIDENT RESPONSE METHODOLOGY
+
+Follow this structured framework for every triage conversation. Each phase must be completed with evidence before advancing.
+
+### Phase 1: Detection & Evidence Gathering
+- **Do NOT propose fixes** until the problem is fully understood
+- Gather: error messages, timestamps, affected systems, scope of impact, recent changes
+- Ask: "What changed? When did it start? Who/what is affected? What has been tried?"
+- Record all evidence with UTC timestamps
+- Establish a clear problem statement before proceeding
+
+### Phase 2: Diagnosis & Hypothesis Testing
+- Apply the scientific method: form hypotheses, test them with evidence
+- **The 3-Fix Rule**: If you cannot confidently identify the root cause after 3 hypotheses, STOP and reassess your assumptions — you may be looking at the wrong system or the wrong layer
+- Check the most common causes first (Occam's Razor): DNS, certificates, disk space, permissions, recent deployments
+- Differentiate between symptoms and causes — treat causes, not symptoms
+- Use binary search to narrow scope: which component, which layer, which change
+
+### Phase 3: Root Cause Analysis with 5-Whys
+- Each "Why" must be backed by evidence, not speculation
+- If you cannot provide evidence for a "Why", state what investigation is needed to confirm
+- Look for systemic issues, not just proximate causes
+- The root cause should explain ALL observed symptoms, not just some
+- Common root cause categories: configuration drift, capacity exhaustion, dependency failure, race condition, human error in process
+
+### Phase 4: Resolution & Prevention
+- **Immediate fix**: What stops the bleeding right now? (rollback, restart, failover)
+- **Permanent fix**: What prevents recurrence? (code fix, config change, automation)
+- **Runbook update**: Document the fix for future oncall engineers
+- Verify the fix resolves ALL symptoms, not just the primary one
+- Monitor for regression after applying the fix
+
+### Phase 5: Post-Incident Review
+- Calculate incident metrics: MTTD (detect), MTTA (acknowledge), MTTR (resolve)
+- Conduct blameless post-mortem focused on systems and processes
+- Identify action items with owners and due dates
+- Categories: monitoring gaps, process improvements, technical debt, training needs
+- Ask: "What would have prevented this? What would have detected it faster? What would have resolved it faster?"
+
+### Communication Practices
+- State your current phase explicitly (e.g., "We are in Phase 2: Diagnosis")
+- Summarize findings at each phase transition
+- Flag assumptions clearly: "ASSUMPTION: ..." vs "CONFIRMED: ..."
+- When advancing the Why level, explicitly state the evidence chain
+`;
+
 export function getDomainPrompt(domainId: string): string {
-  return domainPrompts[domainId] ?? "";
+  const domainSpecific = domainPrompts[domainId] ?? "";
+  if (!domainSpecific) return "";
+  return domainSpecific + INCIDENT_RESPONSE_FRAMEWORK;
 }

src/lib/tauriCommands.ts

@@ -74,9 +74,11 @@ export interface FiveWhyEntry {
 
 export interface TimelineEvent {
   id: string;
+  issue_id: string;
   event_type: string;
   description: string;
-  created_at: number;
+  metadata: string;
+  created_at: string;
 }
 
 export interface AiConversation {
@@ -104,6 +106,7 @@ export interface IssueDetail {
   image_attachments: ImageAttachment[];
   resolution_steps: ResolutionStep[];
   conversations: AiConversation[];
+  timeline_events: TimelineEvent[];
 }
 
 export interface IssueSummary {
@@ -268,8 +271,8 @@ export interface TriageMessage {
 export const analyzeLogsCmd = (issueId: string, logFileIds: string[], providerConfig: ProviderConfig) =>
   invoke<AnalysisResult>("analyze_logs", { issueId, logFileIds, providerConfig });
 
-export const chatMessageCmd = (issueId: string, message: string, providerConfig: ProviderConfig) =>
+export const chatMessageCmd = (issueId: string, message: string, providerConfig: ProviderConfig, systemPrompt?: string) =>
-  invoke<ChatResponse>("chat_message", { issueId, message, providerConfig });
+  invoke<ChatResponse>("chat_message", { issueId, message, providerConfig, systemPrompt: systemPrompt ?? null });
 
 export const listProvidersCmd = () => invoke<ProviderInfo[]>("list_providers");
 
@@ -361,8 +364,11 @@ export const addFiveWhyCmd = (
 export const updateFiveWhyCmd = (entryId: string, answer: string) =>
   invoke<void>("update_five_why", { entryId, answer });
 
-export const addTimelineEventCmd = (issueId: string, eventType: string, description: string) =>
+export const addTimelineEventCmd = (issueId: string, eventType: string, description: string, metadata?: string) =>
-  invoke<TimelineEvent>("add_timeline_event", { issueId, eventType, description });
+  invoke<TimelineEvent>("add_timeline_event", { issueId, eventType, description, metadata: metadata ?? null });
+
+export const getTimelineEventsCmd = (issueId: string) =>
+  invoke<TimelineEvent[]>("get_timeline_events", { issueId });
 
 // ─── Document commands ────────────────────────────────────────────────────────
 
@@ -486,3 +492,8 @@ export const loadAiProvidersCmd = () =>
 
 export const deleteAiProviderCmd = (name: string) =>
   invoke<void>("delete_ai_provider", { name });
+
+// ─── System / Version ─────────────────────────────────────────────────────────
+
+export const getAppVersionCmd = () =>
+  invoke<string>("get_app_version");

src/pages/Postmortem/index.tsx

@@ -5,7 +5,7 @@ import { DocEditor } from "@/components/DocEditor";
 import { useSettingsStore } from "@/stores/settingsStore";
 import {
   generatePostmortemCmd,
-  
+  addTimelineEventCmd,
   updateDocumentCmd,
   exportDocumentCmd,
   type Document_,
@@ -28,6 +28,7 @@ export default function Postmortem() {
         const generated = await generatePostmortemCmd(id);
         setDoc(generated);
         setContent(generated.content_md);
+        addTimelineEventCmd(id, "postmortem_generated", "Post-mortem document generated").catch(() => {});
       } catch (err) {
         setError(String(err));
       } finally {
@@ -54,6 +55,7 @@ export default function Postmortem() {
     try {
       const path = await exportDocumentCmd(doc.id, doc.title, content, format, "");
       setError(`Document exported to: ${path}`);
+      addTimelineEventCmd(id!, "document_exported", `Post-mortem exported as ${format}`).catch(() => {});
       setTimeout(() => setError(null), 5000);
     } catch (err) {
       setError(`Export failed: ${String(err)}`);

src/pages/RCA/index.tsx

@@ -8,6 +8,7 @@ import {
   generateRcaCmd,
   updateDocumentCmd,
   exportDocumentCmd,
+  addTimelineEventCmd,
   type Document_,
 } from "@/lib/tauriCommands";
 
@@ -29,6 +30,7 @@ export default function RCA() {
         const generated = await generateRcaCmd(id);
         setDoc(generated);
         setContent(generated.content_md);
+        addTimelineEventCmd(id, "rca_generated", "RCA document generated").catch(() => {});
       } catch (err) {
         setError(String(err));
       } finally {
@@ -55,6 +57,7 @@ export default function RCA() {
     try {
       const path = await exportDocumentCmd(doc.id, doc.title, content, format, "");
       setError(`Document exported to: ${path}`);
+      addTimelineEventCmd(id!, "document_exported", `RCA exported as ${format}`).catch(() => {});
       setTimeout(() => setError(null), 5000);
     } catch (err) {
       setError(`Export failed: ${String(err)}`);

src/pages/Triage/index.tsx

@@ -15,6 +15,7 @@ import {
   updateIssueCmd,
   addFiveWhyCmd,
 } from "@/lib/tauriCommands";
+import { getDomainPrompt } from "@/lib/domainPrompts";
 import type { TriageMessage } from "@/lib/tauriCommands";
 
 const CLOSE_PATTERNS = [
@@ -167,7 +168,8 @@ export default function Triage() {
     setPendingFiles([]);
 
     try {
-      const response = await chatMessageCmd(id, aiMessage, provider);
+      const systemPrompt = currentIssue ? getDomainPrompt(currentIssue.category) : undefined;
+      const response = await chatMessageCmd(id, aiMessage, provider, systemPrompt);
       const assistantMsg: TriageMessage = {
         id: `asst-${Date.now()}`,
         issue_id: id,

tests/unit/auditLog.test.tsx

@@ -42,11 +42,8 @@ describe("Audit Log", () => {
   it("displays audit entries", async () => {
     render(<Security />);
 
-    // Wait for audit log to load
+    // Wait for table to appear after async audit data loads
-    await screen.findByText("Audit Log");
+    const table = await screen.findByRole("table");
-
-    // Check that the table has rows (header + data rows)
-    const table = screen.getByRole("table");
     expect(table).toBeInTheDocument();
 
     const rows = screen.getAllByRole("row");
@@ -56,9 +53,7 @@ describe("Audit Log", () => {
   it("provides way to view transmitted data details", async () => {
     render(<Security />);
 
-    await screen.findByText("Audit Log");
+    // Wait for async data to load and render the table
-
-    // Should have View/Hide buttons for expanding details
     const viewButtons = await screen.findAllByRole("button", { name: /View/i });
     expect(viewButtons.length).toBeGreaterThan(0);
   });
@@ -66,14 +61,13 @@ describe("Audit Log", () => {
   it("details column or button exists for viewing data", async () => {
     render(<Security />);
 
-    await screen.findByText("Audit Log");
+    // Wait for async data to load and render the table
+    await screen.findByRole("table");
 
-    // The audit log should have a Details column header
     const detailsHeader = screen.getByText("Details");
     expect(detailsHeader).toBeInTheDocument();
 
-    // Should have view buttons
+    const viewButtons = screen.getAllByRole("button", { name: /View/i });
-    const viewButtons = await screen.findAllByRole("button", { name: /View/i });
     expect(viewButtons.length).toBe(2); // One for each mock entry
   });
 });

tests/unit/domainPrompts.test.ts

@@ -0,0 +1,63 @@
+import { describe, it, expect } from "vitest";
+import { getDomainPrompt, DOMAINS, INCIDENT_RESPONSE_FRAMEWORK } from "@/lib/domainPrompts";
+
+describe("Domain Prompts with Incident Response Framework", () => {
+  it("exports INCIDENT_RESPONSE_FRAMEWORK constant", () => {
+    expect(INCIDENT_RESPONSE_FRAMEWORK).toBeDefined();
+    expect(typeof INCIDENT_RESPONSE_FRAMEWORK).toBe("string");
+    expect(INCIDENT_RESPONSE_FRAMEWORK.length).toBeGreaterThan(100);
+  });
+
+  it("framework contains all 5 phases", () => {
+    expect(INCIDENT_RESPONSE_FRAMEWORK).toContain("Phase 1: Detection & Evidence Gathering");
+    expect(INCIDENT_RESPONSE_FRAMEWORK).toContain("Phase 2: Diagnosis & Hypothesis Testing");
+    expect(INCIDENT_RESPONSE_FRAMEWORK).toContain("Phase 3: Root Cause Analysis with 5-Whys");
+    expect(INCIDENT_RESPONSE_FRAMEWORK).toContain("Phase 4: Resolution & Prevention");
+    expect(INCIDENT_RESPONSE_FRAMEWORK).toContain("Phase 5: Post-Incident Review");
+  });
+
+  it("framework contains the 3-Fix Rule", () => {
+    expect(INCIDENT_RESPONSE_FRAMEWORK).toContain("3-Fix Rule");
+  });
+
+  it("framework contains communication practices", () => {
+    expect(INCIDENT_RESPONSE_FRAMEWORK).toContain("Communication Practices");
+  });
+
+  it("all defined domains include incident response methodology", () => {
+    for (const domain of DOMAINS) {
+      const prompt = getDomainPrompt(domain.id);
+      if (prompt) {
+        expect(prompt).toContain("INCIDENT RESPONSE METHODOLOGY");
+        expect(prompt).toContain("Phase 1:");
+        expect(prompt).toContain("Phase 5:");
+      }
+    }
+  });
+
+  it("returns empty string for unknown domain", () => {
+    expect(getDomainPrompt("nonexistent_domain")).toBe("");
+    expect(getDomainPrompt("")).toBe("");
+  });
+
+  it("preserves existing Linux domain content", () => {
+    const prompt = getDomainPrompt("linux");
+    expect(prompt).toContain("senior Linux systems engineer");
+    expect(prompt).toContain("RHEL");
+    expect(prompt).toContain("INCIDENT RESPONSE METHODOLOGY");
+  });
+
+  it("preserves existing Kubernetes domain content", () => {
+    const prompt = getDomainPrompt("kubernetes");
+    expect(prompt).toContain("Kubernetes platform engineer");
+    expect(prompt).toContain("k3s");
+    expect(prompt).toContain("INCIDENT RESPONSE METHODOLOGY");
+  });
+
+  it("preserves existing Network domain content", () => {
+    const prompt = getDomainPrompt("network");
+    expect(prompt).toContain("network engineer");
+    expect(prompt).toContain("Fortigate");
+    expect(prompt).toContain("INCIDENT RESPONSE METHODOLOGY");
+  });
+});

tests/unit/resolution.test.tsx

@@ -35,6 +35,7 @@ const mockIssueDetail = {
     },
   ],
   conversations: [],
+  timeline_events: [],
 };
 
 describe("Resolution Page", () => {

tests/unit/timelineEvents.test.ts

@@ -0,0 +1,54 @@
+import { describe, it, expect, vi, beforeEach } from "vitest";
+import { invoke } from "@tauri-apps/api/core";
+
+const mockInvoke = vi.mocked(invoke);
+
+describe("Timeline Event Commands", () => {
+  beforeEach(() => {
+    mockInvoke.mockReset();
+  });
+
+  it("addTimelineEventCmd calls invoke with correct params", async () => {
+    const mockEvent = {
+      id: "te-1",
+      issue_id: "issue-1",
+      event_type: "triage_started",
+      description: "Started",
+      metadata: "{}",
+      created_at: "2025-01-15 10:00:00 UTC",
+    };
+    mockInvoke.mockResolvedValueOnce(mockEvent as never);
+
+    const { addTimelineEventCmd } = await import("@/lib/tauriCommands");
+    const result = await addTimelineEventCmd("issue-1", "triage_started", "Started");
+    expect(mockInvoke).toHaveBeenCalledWith("add_timeline_event", {
+      issueId: "issue-1",
+      eventType: "triage_started",
+      description: "Started",
+      metadata: null,
+    });
+    expect(result).toEqual(mockEvent);
+  });
+
+  it("addTimelineEventCmd passes metadata when provided", async () => {
+    mockInvoke.mockResolvedValueOnce({} as never);
+
+    const { addTimelineEventCmd } = await import("@/lib/tauriCommands");
+    await addTimelineEventCmd("issue-1", "log_uploaded", "File uploaded", '{"file":"app.log"}');
+    expect(mockInvoke).toHaveBeenCalledWith("add_timeline_event", {
+      issueId: "issue-1",
+      eventType: "log_uploaded",
+      description: "File uploaded",
+      metadata: '{"file":"app.log"}',
+    });
+  });
+
+  it("getTimelineEventsCmd calls invoke with correct params", async () => {
+    mockInvoke.mockResolvedValueOnce([] as never);
+
+    const { getTimelineEventsCmd } = await import("@/lib/tauriCommands");
+    const result = await getTimelineEventsCmd("issue-1");
+    expect(mockInvoke).toHaveBeenCalledWith("get_timeline_events", { issueId: "issue-1" });
+    expect(result).toEqual([]);
+  });
+});