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@avrabe avrabe commented Dec 11, 2025

Summary

  • Fix all rustdoc warnings (HTML tags, broken intra-doc links, URL hyperlinks)
  • Update README with MCP 2025-11-25 announcement and correct version numbers
  • Update code examples across all documentation to use new API patterns
  • Audit all 10 crates for documentation coverage (all have comprehensive docs)

Changes

Rustdoc Fixes

  • mcp-server/handler.rs: Wrap HashMap<ClientId, HashSet<String>> in backticks (HTML tag warning)
  • examples/resources-demo/main.rs: Wrap #[mcp_resource] in backticks (broken intra-doc link)
  • mcp-auth/oauth/*.rs: Add angle brackets around URLs for proper hyperlinks

README Updates

  • Added MCP 2025-11-25 announcement
  • Updated version numbers from 0.4.1 to 0.15
  • Updated code examples with new API patterns:
    • ServerCapabilities::builder().enable_tools().build()
    • Implementation::with_description()
    • CallToolResult::text()
    • All Tool struct fields
  • Removed references to deleted crates, added mcp-macros section

Documentation Updates

  • mcp-server/lib.rs: Updated Quick Start example with MCP 2025-11-25 patterns
  • docs/MACRO_GUIDE.md: Updated version from 0.6 to 0.15

Test Plan

  • cargo doc --workspace --no-deps produces zero warnings
  • cargo test --workspace passes all tests
  • Pre-commit hooks pass

Closes #39

- Fix HTML tag warning in handler.rs (wrap generics in backticks)
- Fix broken intra-doc links in resources-demo (wrap macros in backticks)
- Fix URL hyperlink warnings in OAuth modules (add angle brackets)
- Update README with MCP 2025-11-25 announcement
- Update version numbers from 0.4.1 to 0.15
- Update code examples with new API patterns (builder, with_description)
- Update Tool struct fields and CallToolResult convenience methods
- Remove references to deleted crates, add mcp-macros section
- Update mcp-server lib.rs Quick Start with builder pattern
- Use Implementation::with_description() instead of struct literals
- Use ServerCapabilities::builder().enable_tools().build()
- Use CallToolResult::empty() convenience method
- Fix next_cursor: Option<String> in examples
- Update MACRO_GUIDE.md version from 0.6 to 0.15
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Code Coverage Report 📊

Local Coverage: 22.66%
Validation: Handled by Codecov

Note: Coverage validation is now performed by Codecov to ensure consistency across all platforms.

Coverage Details
Filename                                                  Regions    Missed Regions     Cover   Functions  Missed Functions  Executed       Lines      Missed Lines     Cover    Branches   Missed Branches     Cover
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
integration-tests/src/auth_server_integration.rs              392                61    84.44%          26                 9    65.38%         290                69    76.21%           0                 0         -
integration-tests/src/cli_server_integration.rs               401                32    92.02%          35                 5    85.71%         355                23    93.52%           0                 0         -
integration-tests/src/end_to_end_scenarios.rs                 923               176    80.93%          40                 9    77.50%         636                94    85.22%           0                 0         -
integration-tests/src/lib.rs                                   22                12    45.45%           5                 2    60.00%          44                17    61.36%           0                 0         -
integration-tests/src/monitoring_integration.rs               440                54    87.73%          28                 6    78.57%         374                72    80.75%           0                 0         -
integration-tests/src/transport_server_integration.rs         450               119    73.56%          31                11    64.52%         384               143    62.76%           0                 0         -
mcp-auth/src/audit.rs                                         390               262    32.82%          28                17    39.29%         276               177    35.87%           0                 0         -
mcp-auth/src/config.rs                                         48                41    14.58%          11                10     9.09%          75                68     9.33%           0                 0         -
mcp-auth/src/crypto/encryption.rs                              89                89     0.00%           9                 9     0.00%          51                51     0.00%           0                 0         -
mcp-auth/src/crypto/hashing.rs                                 98                98     0.00%          10                10     0.00%          53                53     0.00%           0                 0         -
mcp-auth/src/crypto/keys.rs                                   115               115     0.00%           8                 8     0.00%          78                78     0.00%           0                 0         -
mcp-auth/src/crypto/mod.rs                                     15                15     0.00%           2                 2     0.00%          12                12     0.00%           0                 0         -
mcp-auth/src/jwt.rs                                           321               284    11.53%          29                27     6.90%         255               226    11.37%           0                 0         -
mcp-auth/src/lib.rs                                            18                15    16.67%           6                 5    16.67%          16                13    18.75%           0                 0         -
mcp-auth/src/manager.rs                                      1258              1116    11.29%         117               101    13.68%         938               794    15.35%           0                 0         -
mcp-auth/src/middleware/mcp_auth.rs                           235               235     0.00%          24                24     0.00%         206               206     0.00%           0                 0         -
mcp-auth/src/middleware/session_middleware.rs                 430               430     0.00%          41                41     0.00%         357               357     0.00%           0                 0         -
mcp-auth/src/models.rs                                        195               195     0.00%          19                19     0.00%         166               166     0.00%           0                 0         -
mcp-auth/src/oauth/authorize.rs                               159               159     0.00%          20                20     0.00%         232               232     0.00%           0                 0         -
mcp-auth/src/oauth/bearer.rs                                  159               159     0.00%          16                16     0.00%         111               111     0.00%           0                 0         -
mcp-auth/src/oauth/client_metadata.rs                          65                65     0.00%           8                 8     0.00%          59                59     0.00%           0                 0         -
mcp-auth/src/oauth/metadata.rs                                 75                75     0.00%           7                 7     0.00%          58                58     0.00%           0                 0         -
mcp-auth/src/oauth/mod.rs                                      28                28     0.00%           3                 3     0.00%          23                23     0.00%           0                 0         -
mcp-auth/src/oauth/models.rs                                   30                30     0.00%           6                 6     0.00%          42                42     0.00%           0                 0         -
mcp-auth/src/oauth/pkce.rs                                     45                45     0.00%           5                 5     0.00%          27                27     0.00%           0                 0         -
mcp-auth/src/oauth/registration.rs                            105               105     0.00%           7                 7     0.00%         106               106     0.00%           0                 0         -
mcp-auth/src/oauth/resource.rs                                 19                19     0.00%           3                 3     0.00%          13                13     0.00%           0                 0         -
mcp-auth/src/oauth/storage.rs                                 124               124     0.00%          17                17     0.00%          81                81     0.00%           0                 0         -
mcp-auth/src/oauth/token.rs                                   229               229     0.00%          24                24     0.00%         280               280     0.00%           0                 0         -
mcp-auth/src/permissions/mcp_permissions.rs                   419               419     0.00%          33                33     0.00%         319               319     0.00%           0                 0         -
mcp-auth/src/security/request_security.rs                     702               702     0.00%          49                49     0.00%         615               615     0.00%           0                 0         -
mcp-auth/src/session/session_manager.rs                       457               457     0.00%          50                50     0.00%         353               353     0.00%           0                 0         -
mcp-auth/src/storage.rs                                       697               680     2.44%          50                46     8.00%         412               394     4.37%           0                 0         -
mcp-auth/src/transport/auth_extractors.rs                     155               155     0.00%          27                27     0.00%         137               137     0.00%           0                 0         -
mcp-auth/src/transport/http_auth.rs                           303               303     0.00%          20                20     0.00%         216               216     0.00%           0                 0         -
mcp-auth/src/transport/stdio_auth.rs                          268               268     0.00%          22                22     0.00%         195               195     0.00%           0                 0         -
mcp-auth/src/transport/websocket_auth.rs                      351               351     0.00%          23                23     0.00%         258               258     0.00%           0                 0         -
mcp-auth/src/validation.rs                                    144               144     0.00%          13                13     0.00%          95                95     0.00%           0                 0         -
mcp-logging/src/aggregation.rs                                311               311     0.00%          27                27     0.00%         228               228     0.00%           0                 0         -
mcp-logging/src/alerting.rs                                   552               344    37.68%          39                17    56.41%         419               226    46.06%           0                 0         -
mcp-logging/src/correlation.rs                                415               415     0.00%          34                34     0.00%         299               299     0.00%           0                 0         -
mcp-logging/src/dashboard.rs                                  391               197    49.62%          21                15    28.57%         394               182    53.81%           0                 0         -
mcp-logging/src/metrics.rs                                    306               127    58.50%          36                19    47.22%         329               123    62.61%           0                 0         -
mcp-logging/src/persistence.rs                                360               360     0.00%          26                26     0.00%         202               202     0.00%           0                 0         -
mcp-logging/src/profiling.rs                                  502               496     1.20%          37                36     2.70%         398               354    11.06%           0                 0         -
mcp-logging/src/sanitization.rs                               268               265     1.12%          22                21     4.55%         181               173     4.42%           0                 0         -
mcp-logging/src/structured.rs                                 258               255     1.16%          24                23     4.17%         230               227     1.30%           0                 0         -
mcp-logging/src/telemetry.rs                                   75                34    54.67%          12                 5    58.33%          78                24    69.23%           0                 0         -
mcp-protocol/src/error.rs                                     206               166    19.42%          28                19    32.14%         164               130    20.73%           0                 0         -
mcp-protocol/src/errors.rs                                     83                83     0.00%          12                12     0.00%          40                40     0.00%           0                 0         -
mcp-protocol/src/lib.rs                                        12                12     0.00%           2                 2     0.00%          11                11     0.00%           0                 0         -
mcp-protocol/src/model.rs                                     568               552     2.82%          92                89     3.26%         666               652     2.10%           0                 0         -
mcp-protocol/src/validation.rs                                238               238     0.00%          25                25     0.00%         176               176     0.00%           0                 0         -
mcp-security/src/config.rs                                      4                 0   100.00%           1                 0   100.00%           9                 0   100.00%           0                 0         -
mcp-security/src/lib.rs                                         3                 0   100.00%           1                 0   100.00%           3                 0   100.00%           0                 0         -
mcp-security/src/middleware.rs                                 18                 3    83.33%           3                 0   100.00%          25                 3    88.00%           0                 0         -
mcp-security/src/validation.rs                                 10                10     0.00%           1                 1     0.00%          11                11     0.00%           0                 0         -
mcp-server/src/alerting_endpoint.rs                           117               117     0.00%          15                15     0.00%         110               110     0.00%           0                 0         -
mcp-server/src/backend.rs                                     114                99    13.16%          26                22    15.38%          99                86    13.13%           0                 0         -
mcp-server/src/builder_trait.rs                                44                44     0.00%           3                 3     0.00%          37                37     0.00%           0                 0         -
mcp-server/src/cli_helpers.rs                                  94                80    14.89%          17                14    17.65%          83                73    12.05%           0                 0         -
mcp-server/src/common_backend.rs                               57                57     0.00%          11                11     0.00%          79                79     0.00%           0                 0         -
mcp-server/src/context.rs                                      55                14    74.55%          10                 3    70.00%          46                16    65.22%           0                 0         -
mcp-server/src/dashboard_endpoint.rs                          104               104     0.00%          12                12     0.00%          79                79     0.00%           0                 0         -
mcp-server/src/handler.rs                                     344               233    32.27%          57                33    42.11%         248               151    39.11%           0                 0         -
mcp-server/src/health_endpoint.rs                              83                83     0.00%           5                 5     0.00%          91                91     0.00%           0                 0         -
mcp-server/src/metrics_endpoint.rs                            133               133     0.00%           7                 7     0.00%          86                86     0.00%           0                 0         -
mcp-server/src/middleware.rs                                  128                33    74.22%          13                 5    61.54%         104                17    83.65%           0                 0         -
mcp-server/src/observability/collector.rs                     179                78    56.42%          19                 8    57.89%         133                52    60.90%           0                 0         -
mcp-server/src/observability/config.rs                          3                 0   100.00%           1                 0   100.00%           8                 0   100.00%           0                 0         -
mcp-server/src/observability/metrics.rs                         3                 3     0.00%           1                 1     0.00%          11                11     0.00%           0                 0         -
mcp-server/src/observability/mod.rs                             3                 0   100.00%           1                 0   100.00%           3                 0   100.00%           0                 0         -
mcp-server/src/server.rs                                      328               111    66.16%          38                19    50.00%         229                77    66.38%           0                 0         -
mcp-transport/src/batch.rs                                    195               195     0.00%          14                14     0.00%         128               128     0.00%           0                 0         -
mcp-transport/src/config.rs                                    15                12    20.00%           5                 4    20.00%          15                12    20.00%           0                 0         -
mcp-transport/src/http.rs                                     651               634     2.61%          39                36     7.69%         438               408     6.85%           0                 0         -
mcp-transport/src/lib.rs                                       13                 3    76.92%           1                 0   100.00%          12                 3    75.00%           0                 0         -
mcp-transport/src/stdio.rs                                    233               186    20.17%          17                12    29.41%         162               119    26.54%           0                 0         -
mcp-transport/src/streamable_http.rs                          422               422     0.00%          32                32     0.00%         321               321     0.00%           0                 0         -
mcp-transport/src/validation.rs                               193               193     0.00%          14                14     0.00%         135               135     0.00%           0                 0         -
mcp-transport/src/websocket.rs                                 15                 9    40.00%           5                 3    40.00%          17                11    35.29%           0                 0         -
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
TOTAL                                                       18480             14577    21.12%        1678              1358    19.07%       14735             11396    22.66%           0                 0         -

📋 Full Report: View on Codecov

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codecov bot commented Dec 11, 2025

Codecov Report

✅ All modified and coverable lines are covered by tests.

📢 Thoughts on this report? Let us know!

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PR Validation Results

Quick Validation: ✅

  • Format check
  • Clippy lints
  • Unit tests
  • Documentation

Compatibility Check: ✅

  • Protocol compliance
  • Server compatibility

Summary: ✅ All checks passed

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Comprehensive documentation audit and API reference completion

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