feat(mcp): bound tool responses with queryable artifacts - #977

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LevSky22 wants to merge 26 commits into

czlonkowski:mainfrom

LevSky22:feat/bounded-tool-responses-upstream

Commits on Aug 14, 2026

feat(mcp): bound tool responses with pageable artifacts
LevSky22
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30fee12
fix(mcp): preserve artifact payloads across utf8 pages
LevSky22
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986c9ef
docs(mcp): clarify optional artifact persistence
LevSky22
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d26f12d
test(mcp): cover artifact lifecycle and reader integration
LevSky22
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528926b
test(mcp): close response bounding coverage gaps
LevSky22
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59254b8
feat(mcp): add structured artifact queries
LevSky22
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a0ab321
fix(test): pass SDK v2 input-required ctx accessor to direct tools/call handler invocation
LevSky22
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cc73aae
fix(mcp): never report a lossy artifact result as complete

LevSky22
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claude
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ed15606
feat(mcp): add response artifact contract v2
LevSky22
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ee55532
test(mcp): strengthen response artifact coverage
LevSky22
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7304103

Commits on Aug 17, 2026

fix(mcp): infer unambiguous artifact envelopes
LevSky22
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808f0c3
fix(mcp): infer selected response envelopes
LevSky22
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bf153e3

Commits on Aug 19, 2026

fix(mcp): document the artifact wrappers and correct the tool count

ValStratis Ops
authored and
LevSky22
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b14ceba
fix(mcp): make artifact access query-only
LevSky22
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d32cf49

Commits on Aug 22, 2026

docs: clarify artifact pagination contract
LevSky22
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00f36e4

Commits on Aug 27, 2026

chore(upstream): merge n8n-mcp v2.73.0
LevSky22
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442ede1
feat: unify response artifact contract v3
LevSky22
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504cb3f
docs: clarify artifact pagination contract
LevSky22
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b4da8a6
feat(mcp): add protocol-native artifact descriptors
LevSky22
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936f441
test(mcp): enforce camelCase tool inputs
LevSky22
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8855bac
fix(mcp): normalize response-root-relative paths
LevSky22
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e3790f2
fix(mcp): structure artifact query errors
LevSky22
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ed5a0d4

Commits on Aug 28, 2026

fix(mcp): normalize inferred collection fields
LevSky22
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6b5f01b

Commits on Sep 2, 2026

chore(upstream): merge n8n-mcp v2.77.0
LevSky22
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21d555f
chore(deps): sync lockfile after upstream merge
LevSky22
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023000c
fix(mcp): clarify nested artifact field pointers
LevSky22
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bede8d5