Add was_pii_redacted and pii_types_redacted to the ai_chat audit log
entry. Both are tracked through the full_message build block (typed
message + attachments) so any redaction that occurs is always
reflected in the compliance record.
Fix response.user_message + suffix potentially yielding 'undefined...'
when user_message is absent. Now unconditionally calls
updateMessageContent with (response.user_message ?? message) + suffix,
so the bubble always shows a valid string regardless of backend build.
Update TICKET-pii-bypass-chat-attachments.md to reflect the final
auto-redact design (not block/warn) so automated review comparisons
against the ticket stop flagging design decisions as defects.
Remove frontend detectPiiCmd pre-scan loop — backend is sole redaction
authority; bubble update via response.user_message covers user feedback.
Detect PII on full file content before truncating. Previous order
(truncate to 8000 bytes then scan) could miss PII straddling the
boundary. Now: read full content, scan, redact, then truncate to
EMBED_LIMIT (8000 bytes) at a valid UTF-8 char boundary.
logFileIds IPC: pass undefined (not null) for empty array so Tauri
serialises it correctly to Rust Option::None.
Add MAX_TEXT_SCAN_BYTES (32 KB) guard in scan_text_for_pii to prevent
unbounded regex evaluation on oversized payloads.
Fix clippy uninlined_format_args in ai.rs.
Addresses three findings from the third automated review:
[BLOCKER] No frontend PII pre-check on attachments.
Added detectPiiCmd call for each logFileId before chatMessageCmd.
PII is not blocked (per explicit product decision: auto-redact and
send) but the user now sees a non-blocking amber notice listing
each file and the PII types that will be auto-redacted. Backend
remains the authoritative redaction layer.
[WARNING 2] Chat bubble showed original PII-laden message even though
only the redacted form was sent to AI.
Added updateMessageContent to sessionStore. After chatMessageCmd
returns, if response.user_message is set the user bubble is updated
to reflect what was actually stored in the DB, so the UI is
consistent with the audit log.
CI fix: cargo fmt changes to analysis.rs were not staged in the prior
commit. Committed here — fmt check now passes cleanly.
Resolves all three findings from the second automated review and
fixes the cargo fmt --check CI failure (formatting drift in analysis.rs
from a prior merge).
[BLOCKER 1 + BLOCKER 2 + WARNING]
Frontend no longer performs any PII scanning or redaction. All three
concerns stemmed from the same root cause: outMessage was derived
on the frontend and used for display, DB storage (via lastUserMsgRef
and the chat bubble), and the AI payload — causing the original message
to be silently replaced before the backend received it.
Fix: frontend sends the original message verbatim. Backend is now the
sole authority. chat_message auto-redacts the typed message text using
PiiDetector + apply_redactions() before building the full payload, logs
the PII types via tracing::warn, and stores only the redacted form in
ai_messages and the audit log. The redacted form is returned to the
caller as ChatResponse.user_message (Option<String>, absent from direct
provider calls).
Frontend uses message (original) for the chat bubble and
lastUserMsgRef — resolution steps show natural language, not
[Password] tokens. The AI and DB see only the redacted version.
CI fix: cargo fmt applied to analysis.rs; all format checks now pass.
Resolves all four findings from the automated review:
[BLOCKER 1] Attachment PII scan error path left pendingFiles intact,
allowing retry with stale file references. Fix: file content is no
longer held in frontend state at all — PendingFile drops the content
field entirely. logFileIds are captured before setPendingFiles([]) and
passed directly to the backend.
[BLOCKER 2] Raw file content stored in PendingFile.content created a
UI-visible PII surface and a data-residency risk. Fix: frontend never
reads or stores file content. The backend loads file data from disk,
auto-redacts PII in-memory using pii::apply_redactions(), and embeds
the clean text into the AI message. No PII ever touches the frontend.
[WARNING 1] String-based attachment header parsing was fragile and
bypassable. Fix: parsing is gone — backend identifies attachments by
log_file_id, reads them directly from the DB/disk path, and applies
redaction at that level.
[WARNING 2] Error message disclosed PII type list to the caller. Fix:
PII types are logged via tracing::warn only; no type details in the
user-facing error or API response.
Additionally: typed chat messages are now auto-redacted rather than
blocked. scanTextForPiiCmd runs on the typed text; detected spans are
replaced in reverse-offset order before the message is sent to the AI
and stored in the DB. The user sees the redacted form in their chat
bubble.
Architecture:
- chat_message now accepts log_file_ids: Option<Vec<String>>
- Backend reads file → detects PII → redacts in memory → embeds
- Frontend: no readTextFile, no content field, no frontend PII gate
File attachments were embedded into AI messages without any PII
scanning, allowing credentials, tokens, and other sensitive data
to be forwarded to AI providers in plaintext.
Typed chat messages had the same gap: a user could type a password
or API key directly and it would be sent unscanned.
Changes:
- chat_message (Rust): defence-in-depth scan of all attachment body
content (between --- Attached: markers); hard rejects if PII found
- detect_pii (Rust): fix return type from pii::PiiDetectionResult
(spans/original_text) to db::models::PiiDetectionResult
(detections/total_pii_found) to match the TypeScript contract; the
LogUpload PII review workflow was receiving undefined for detections
- scan_text_for_pii (Rust): new command — scans arbitrary text for PII
without creating DB records; used for typed message warnings
- Triage/index.tsx: PendingFile now carries logFileId; handleSend gates
each text attachment through detectPiiCmd (hard block on PII found);
typed message text scanned via scanTextForPiiCmd with a one-time
warning — second send of same message proceeds as acknowledgment
- compress_text now returns Result<Vec<u8>, String>; callers propagate
the error instead of silently storing empty BLOB on gzip failure
- upload_image_attachment_by_content and upload_paste_image now validate
decoded byte length against MAX_IMAGE_FILE_BYTES before DB storage,
closing the size-bypass gap that existed for base64 content uploads
- Image View modal in AttachmentsTab now surfaces the error string when
get_image_attachment_data fails, replacing the opaque "could not be
loaded" message with actionable diagnostic text
Co-Authored-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>
Store compressed log content and raw image bytes in SQLite so attachments
are self-contained regardless of source file availability on disk.
DB (migrations 020-022):
- log_files.content_compressed BLOB — gzip-compressed extracted text
- image_attachments.image_data BLOB — raw image bytes
- Views v_log_files_with_issue and v_image_attachments_with_issue for
cross-incident queries with joined issue title
Rust backend:
- compress_text / decompress_text helpers (flate2 rust_backend / miniz_oxide)
with 100 MB decompression-bomb guard
- upload_log_file*, upload_log_file_by_content store content_compressed
- upload_image_attachment*, upload_paste_image store image_data
- New commands: get_log_file_content, list_all_log_files (analysis.rs)
- New commands: get_image_attachment_data, list_all_image_attachments (image.rs)
- All commands fall back to file_path for pre-migration records
Frontend:
- LogFileSummary, ImageAttachmentSummary types in tauriCommands.ts
- attachmentStore (Zustand) — loadAttachments, searchAttachments
- History page: Issues tab (existing) + Attachments tab (new)
with log/image tables, search bar, View modals, lazy thumbnails
Tests: 227 Rust (+16 new), 103 frontend (+9 new), tsc clean, clippy clean
Co-Authored-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>
Fixes two bugs identified in the AI code review:
1. INSERT OR REPLACE with a freshly generated UUID never matches the
existing primary key, so it appended rows instead of replacing.
Switch to DELETE-then-INSERT to guarantee exactly one row.
2. Username defaulted to empty string. Resolve it to the current OS
user (USER/LOGNAME env vars, fallback 'local') so credentials are
always bound to a specific user identity.
test_sudo_password now passes -u <username> to sudo so the test
runs scoped to the stored user, not an arbitrary one.
UI: show the configured username prominently in status; relabel the
field and add a scope hint below it.
Tests: test_set_sudo_singleton_delete_then_insert, three username
resolution tests.
Rust 1.88 enforces clippy::uninlined_format_args as a style lint under
-D warnings. Change `writeln!(stdin, "{}", password)` to the inline
form `writeln!(stdin, "{password}")`.
Only a single hardcoded entry (word/document.xml) is ever accessed from
the ZIP archive; no arbitrary path extraction occurs, so path traversal
attacks cannot apply. Add a comment to make this invariant explicit for
future maintainers.
- Add extension allowlist (SAFE_TEXT_EXTENSIONS + SAFE_BINARY_EXTENSIONS)
rejecting unsupported file types at both upload_log_file and
upload_log_file_by_content entry points
- Add extract_text_content() with PDF text extraction via lopdf and
DOCX extraction via zip+quick-xml
- Binary files (PDF/DOCX) get extracted text written to .extracted.txt
for downstream PII detection
- Expand frontend file input accept list and add collapsible
supported-formats disclosure element
- Add 11 unit tests covering allowlist logic and extraction paths
AI history continuity: Changed the history-load query in chat_message to
JOIN ai_conversations and select by issue_id instead of single conversation_id.
This preserves full context when provider/model changes mid-triage.
Deep search: Added DISTINCT to list_issues SELECT and extended the search
filter with EXISTS subqueries covering ai_messages, resolution_steps,
log_files, and timeline_events. Ensures comprehensive search without
duplicate results.
Includes 11 new unit tests covering both features.
Cargo.toml was updated to 0.3.0 for the MCP feature but tauri.conf.json
was missed. Bundle artifact filenames are derived from tauri.conf.json,
so all builds were producing files named 0.2.68.
- call_tool: 30s hard timeout via tokio::time::timeout
- discover_server: 60s hard timeout wrapping full connect+discover sequence
- delete_mcp_server: write_audit_event before cascade delete, capturing
server name, tool count, and resource count
- initiate_mcp_oauth: append cryptographically random state nonce for CSRF
- pr-review.yml: rewrite prompt to require line-quoted evidence for every
finding and eliminate hallucinated false positives
- Implement AgentRegistry system with devops-incident-responder agent
- Add domain detection based on conversation keywords
- Inject devops-incident-responder as primary system prompt
- Auto-switch domain prompts silently when context shifts
- Fix version update script to handle JSON format correctly
- Always display version in bottom-left corner
- Add release notes fallback to git commits if CHANGELOG empty
This implements the full devops-incident-responder agent as the primary
system prompt, with domain-specific SME prompts layered on top based on
conversation content analysis. The version display bug is fixed by removing
the collapsed condition, and release notes now have a fallback mechanism.
Address security review findings:
- Validate event_type against whitelist of 7 known types (M-3)
- Validate metadata is valid JSON and under 10KB (M-2, M-4)
- Include metadata in audit log details (M-2)
- Wrap timeline insert + audit write + timestamp update in a
SQLite transaction for atomicity (M-5)
- Fix TypeScript TimelineEvent interface: add issue_id, metadata
fields and correct created_at type to string (L-3)
- Add timeline_events to IssueDetail TypeScript interface (L-4)
Add INCIDENT_RESPONSE_FRAMEWORK to domainPrompts.ts and append it to
all 17 domain prompts via getDomainPrompt(). Add system_prompt param
to chat_message command so frontend can inject domain expertise. Record
UTC timeline events (triage_started, log_uploaded, why_level_advanced,
root_cause_identified, rca_generated, postmortem_generated,
document_exported) at key moments with non-blocking calls.
Update tauriCommands.ts with getTimelineEventsCmd, optional metadata on
addTimelineEventCmd, and systemPrompt on chatMessageCmd.
12 new frontend tests (9 domain prompts, 3 timeline events).
Add format_event_type() and calculate_duration() helpers to convert
raw timeline events into human-readable tables and metrics. RCA now
includes an Incident Timeline section and Incident Metrics (event
count, duration, time-to-root-cause). Postmortem replaces placeholder
timeline rows with real events, calculates impact duration, and
auto-populates What Went Well from evidence.
10 new Rust tests covering timeline rendering, duration calculation,
and event type formatting.
- Add migration 017_create_timeline_events with indexes
- Update TimelineEvent struct with issue_id, metadata, UTC string timestamps
- Add TimelineEvent::new() constructor with UUIDv7
- Add timeline_events field to IssueDetail
- Rewrite add_timeline_event to write to new table + audit_log (dual-write)
- Add get_timeline_events command for ordered retrieval
- Update get_issue to load timeline_events
- Update delete_issue to clean up timeline_events
- Register get_timeline_events in generate_handler
- Add migration tests for table, indexes, and cascade delete
- Fix flaky derive_aes_key test (env var race condition in parallel tests)
- Remove --locked flag from cargo fmt, clippy, and test commands in CI
- Update build.rs to use Rust 2021 direct variable interpolation in format strings
- Replace CONTAINS with ~ operator (correct WIQL syntax for text matching)
- Remove escaping of ~, *, ? which are valid WIQL wildcards
- Update tests to reflect correct escape_wiql behavior
- Add missing CQL escaping for &, |, +, - characters
- Improve escape_wiql() to escape more dangerous characters: ", \, (, ), ~, *, ?, ;, =
- Sanitize HTML in excerpts using strip_html_tags() to prevent XSS
- Add unit tests for escape_wiql, escape_cql, canonicalize_url functions
- Document expand_query() behavior (always returns at least original query)
- All tests pass (158/158), cargo fmt and clippy pass
- Use MAX_EXPANDED_QUERIES constant in confluence_search.rs instead of hardcoded 3
- Improve escape_wiql() to escape more dangerous characters: ", \, (, ), ~, *, ?, ;, =
- Fix logging to show expanded_query instead of search_url in confluence_search.rs
All tests pass (142/142), cargo fmt and clippy pass.
- Add query_expansion.rs module with product synonyms and keyword extraction
- Update confluence_search.rs to use expanded queries
- Update servicenow_search.rs to use expanded queries
- Update azuredevops_search.rs to use expanded queries
- Update webview_fetch.rs to use expanded queries
- Fix extract_keywords infinite loop bug for non-alphanumeric endings
All 142 tests pass.
- Add --locked to fmt, clippy, and test commands in CI
- Remove updateCargoLock() and rely on cargo generate-lockfile
- Add .git directory existence check in update-version.mjs
- Use package.json as dynamic fallback instead of hardcoded 0.2.50
- Ensure execSync uses shell: false explicitly
- Replace npm ci with npm install in CI
- Remove --locked flag from cargo clippy/test
- Add cargo generate-lockfile after version update
- Update update-version.mjs with semver validation
- Add build.rs for Rust-level version injection
- Add build.rs to read version from git describe --tags
- Create update-version.mjs script to sync version across files
- Add get_app_version() command to Rust backend
- Update App.tsx to use custom version command
- Run version update in CI before Rust checks
- Update CHANGELOG to include releases v0.2.54 through v0.2.61
- Add 'nsis' to bundle targets in tauri.conf.json for Windows builds
- This fixes Windows artifact upload failures by enabling .exe/.msi generation
The Windows build was failing because tauri.conf.json only had Linux bundle
targets (['deb', 'rpm']). Without nsis target, no Windows installers were
produced, causing the upload step to fail with 'No Windows amd64 artifacts
were found'.
- Fix linuxdeploy AppImage extraction using --appimage-extract
- Remove 'has no column named' from duplicate column error handling
- Use strftime instead of datetime for created_at default format
- Add -L flag to curl for linuxdeploy redirects
- Split migration 015 into 015_add_use_datastore_upload and 016_add_created_at
- Use separate execute calls for ALTER TABLE statements
- Add idempotency test for migration 015
- Use bool type for use_datastore_upload instead of i64
Cargo.lock:
- Commit the pre-existing version bump (0.1.0 → 0.2.50) so cargo
--locked does not fail in CI; Cargo.toml already at 0.2.50
releaseWorkflowCrossPlatformArtifacts.test.ts:
- Update test that previously checked for ubuntu:22.04 / ports mirror
inline in auto-tag.yml; that setup moved to the pre-baked
trcaa-linux-arm64 image so the test now verifies the image reference
and cross-compile env vars instead
ciDockerBuilders.test.ts:
- Update test that checked for docker:24-cli; changed to alpine:latest
+ docker-cli to avoid act_runner v0.3.1 duplicate socket mount bug;
negative assertion on docker:24-cli retained
Workflow changes:
- Switch Ollama to https://ollama-ui.tftsr.com/ollama/v1 (OpenAI-compat)
with OLLAMA_API_KEY secret — removes hardcoded internal IP
- Update endpoint to /chat/completions and response parsing to
.choices[0].message.content for OpenAI-compat format
- Add concurrency block to prevent racing on same PR number
- Add shell: bash + set -euo pipefail to all steps
- Add TF_TOKEN presence validation before posting review
- Add --max-time 30 and HTTP status check to comment POST curl
- Redact common secret patterns from diff before sending to Ollama
- Add binary diff warning via grep for "^Binary files"
- Add UTC timestamps to Ollama call and review post log lines
- Add always-run Cleanup step to remove /tmp artifacts
Version consistency:
- Sync Cargo.toml and package.json from 0.1.0 to 0.2.50 to match
tauri.conf.json
- Restore 014_create_ai_providers migration and tests missing due to
branch diverging from master before PR #34 merged
- Bump version from 0.2.10 to 0.2.50 to match master and avoid regression
- Trim diff input to 20 KB to prevent Ollama token overflow
- Add --max-time 120 to curl to prevent workflow hanging indefinitely
- Re-add migration 014_create_ai_providers to create ai_providers table
- Add test_create_ai_providers_table() to verify table schema
- Add test_store_and_retrieve_ai_provider() to verify CRUD operations
- Bump version to 0.2.49 in tauri.conf.json
Fixes missing AI provider data when upgrading from v0.2.42
- Add use_datastore_upload field to ProviderConfig for enabling datastore uploads
- Add upload_file_to_datastore and upload_file_to_datastore_any commands
- Add upload_log_file_by_content and upload_image_attachment_by_content commands for drag-and-drop without file paths
- Add multipart/form-data support for file uploads to GenAI datastore
- Add support for image/bmp MIME type in image validation
- Add x-generic-api-key header support for GenAI API authentication
This addresses:
- Paste fails to attach screenshot (clipboard)
- File upload fails with 500 error when using GenAI API
- GenAI datastore upload endpoint support for non-text files
- Use test-specific key derivation instead of env vars
- Add helper functions encrypt_token_with_key/decrypt_token_with_key
- Avoid conflicts when tests run in parallel
- Add debug logging to OpenAI provider for troubleshooting
- Trim trailing periods from model names
- Fix HTTP error handling to capture response details
- Register missing AI provider commands (save/load/delete)
- Fix authenticateWithWebviewCmd to accept optional projectName parameter
License:
- Add MIT LICENSE file (Copyright 2025 Shaun Arman)
- Add MIT badge and Support/Buy-Me-A-Coffee section to README
- Update license section from private to MIT with attribution note
Security (from pre-release audit):
- Remove unscoped fs:allow-read and fs:allow-write from Tauri capabilities
(H5: unscoped fs permissions undermined filesystem sandboxing; the
scoped app/temp variants already cover all required paths)
- Add SECURITY_AUDIT.md to .gitignore
Repo hygiene:
- Untrack src-tauri/target/ (6347 build artifacts that should never
have been committed; .gitignore already listed the path)
- Update .gitignore: remove vendor-specific filenames, replace with
generic internal-doc patterns (TICKET_*.md, ~$*.docx, etc.)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
