Chris Coutinho c4bf077050 feat: Add OpenTelemetry tracing to @instrument_tool decorator ...

Enhances the @instrument_tool decorator to create distributed traces
for all MCP tool executions, improving observability and debugging.

Changes:
- Modified @instrument_tool to wrap tool execution in trace_operation
- Added automatic span creation with mcp.tool.* span names
- Sanitized tool arguments before adding to span attributes
  (excludes password, token, secret, api_key, etag, ctx)
- Limited argument strings to 500 characters to prevent huge spans
- Maintained existing Prometheus metrics functionality
- Updated docs/observability.md to reflect correct decorator name
- Added comprehensive unit tests

All ~50+ MCP tools now emit traces automatically without code changes.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

2025-11-16 11:16:05 +01:00

..

ADR-001-enhanced-note-search.md

ADR search and handling categories in notes

2025-05-07 23:06:22 +02:00

ADR-002-vector-sync-authentication.md

docs: Add ADR-004 - MCP Server as OAuth Client for Offline Access

2025-11-02 23:31:39 +01:00

ADR-003-vector-database-semantic-search.md

docs: add ADR-007 for background vector database synchronization

2025-11-08 20:32:49 +01:00

ADR-004-Code-Review.md

feat: Add userinfo route/page

2025-11-04 00:03:24 +01:00

ADR-004-mcp-application-oauth.md

refactor: integrate token exchange into unified get_client() pattern

2025-11-03 20:33:56 +01:00

ADR-005-token-audience-validation.md

fix: Implement proper OAuth resource parameters and PRM-based discovery

2025-11-05 23:19:03 +01:00

ADR-006-progressive-consent-elicitation.md

fix: Consolidate OAuth callbacks and implement PKCE for all flows

2025-11-07 21:08:55 +01:00

ADR-007-background-vector-sync-job-management.md

refactor: move webapp from /user/page to /app

2025-11-11 20:53:43 +01:00

ADR-008-mcp-sampling-for-semantic-search.md

docs: refactor semantic search from notes-specific to multi-app architecture

2025-11-09 04:47:20 +01:00

ADR-009-semantic-search-oauth-scope.md

docs: refactor semantic search from notes-specific to multi-app architecture

2025-11-09 04:47:20 +01:00

ADR-010-webhook-based-vector-sync.md

feat: add webhook management UI and BeforeNodeDeletedEvent support

2025-11-11 20:35:08 +01:00

ADR-011-hybrid-oauth-appapi-deployment.md

docs: Update ADR-011 to rejected status with Context Agent validation

2025-11-13 23:30:14 +01:00

ADR-011-improving-semantic-search-quality.md

feat: Complete Phase 5 - Instrument all 93 MCP tools

2025-11-13 16:58:44 +01:00

ADR-012-unified-multi-algorithm-search.md

docs: Emphasize server-side processing in ADR-012 viz pane

2025-11-15 00:02:54 +01:00

audience-validation-setup.md

docs: Reject service account tokens as OAuth authentication pattern

2025-11-02 22:03:22 +01:00

authentication.md

docs: restructure documentation

2025-10-14 01:23:49 +02:00

calendar.md

docs: fix duplicate

2025-09-11 17:31:00 +02:00

comparison-context-agent.md

docs: Update README

2025-10-15 14:47:43 +02:00

configuration.md

feat(vector): Add configurable chunk size and overlap for document embedding

2025-11-10 02:47:57 +01:00

contacts.md

chore: Update README.md, move docs to directory

2025-09-11 17:28:13 +02:00

cookbook.md

feat(cookbook): Add full Cookbook app support with 13 tools and 2 resources

2025-10-17 03:08:16 +02:00

CRITICAL-TOKEN-EXCHANGE-PATTERN.md

refactor: integrate token exchange into unified get_client() pattern

2025-11-03 20:33:56 +01:00

deck.md

chore: Update README.md, move docs to directory

2025-09-11 17:28:13 +02:00

installation.md

docs: Remove pip

2025-10-14 01:23:38 +02:00

jwt-oauth-reference.md

docs: Replace .nextcloud_oauth_client.json references with SQLite storage

2025-11-02 22:03:21 +01:00

keycloak-multi-client-validation.md

feat: Add Keycloak OAuth provider support with refresh token storage

2025-11-02 22:03:19 +01:00

nextcloud_notes_image_embedding.md

Add support for attachments in notes

2025-05-06 02:52:51 +02:00

notes.md

feat: implement MCP sampling for semantic search RAG (ADR-008)

2025-11-09 01:00:18 +01:00

oauth-architecture-comparison.md

docs: Rewrite ADR-004 for Federated Authentication Architecture

2025-11-02 23:58:15 +01:00

oauth-architecture.md

docs: refactor semantic search from notes-specific to multi-app architecture

2025-11-09 04:47:20 +01:00

oauth-impersonation-findings.md

docs: Reject service account tokens as OAuth authentication pattern

2025-11-02 22:03:22 +01:00

oauth-setup.md

docs: Replace .nextcloud_oauth_client.json references with SQLite storage

2025-11-02 22:03:21 +01:00

oauth-troubleshooting.md

docs: Replace .nextcloud_oauth_client.json references with SQLite storage

2025-11-02 22:03:21 +01:00

oauth-upstream-status.md

docs: Update upstream OAuth status with completed oidc app PRs [skip ci]

2025-11-02 22:03:21 +01:00

observability.md

feat: Add OpenTelemetry tracing to @instrument_tool decorator

2025-11-16 11:16:05 +01:00

quickstart-oauth.md

fix(oauth): Remove the option to force_register new clients

2025-10-15 16:27:22 +02:00

running.md

docs: Update Docs

2025-10-14 01:23:38 +02:00

semantic-search-architecture.md

feat(vector): Add configurable chunk size and overlap for document embedding

2025-11-10 02:47:57 +01:00

table.md

chore: Update README.md, move docs to directory

2025-09-11 17:28:13 +02:00

testing-client-sessions-architecture.md

docs: Update jwt docs

2025-10-23 11:20:49 +02:00

testing-oidc-consent.md

feat: Split read/write scopes into app:read/write scopes

2025-10-24 04:38:49 +02:00

troubleshooting.md

docs: Replace .nextcloud_oauth_client.json references with SQLite storage

2025-11-02 22:03:21 +01:00

webdav.md

chore: Update README.md, move docs to directory

2025-09-11 17:28:13 +02:00