Ramnique Singh 054f807925 fix(x): record builtin error envelopes as isError in durable results ... Builtins signal failure by returning an envelope ({error}, {success: false, error|message}, composio's {successful: false}) instead of throwing, and the tool-registry bridge marked every non-throwing result isError: false — so the durable log recorded most builtin failures as successes, misleading the reducer's record, the renderer's error state, telemetry, and the tools_extended gate. The spec's ToolResultData.isError channel was effectively populated only by throws. The bridge now detects the envelope at its single chokepoint and sets isError accordingly. Model-facing bytes are unchanged (encoding ignores isError). Deliberately not an error: executeCommand's success:false for a plain non-zero exit with no error/message — a failing grep is a result, not a tool failure. Composio success passthrough (error: null) stays non-error via the truthy-string check. The authoring convention is documented on the catalog schema. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>		2026-07-11 12:31:47 +05:30
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core	fix(x): record builtin error envelopes as isError in durable results	2026-07-11 12:31:47 +05:30
shared	fix(x): fail-closed tool permissions with per-tool catalog declarations	2026-07-10 23:07:11 +05:30