feat(core): graph --live observes ChantConfig.stacks in multi-stack projects - #1159
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feat(core): graph --live observes ChantConfig.stacks in multi-stack projects#1159lex00 wants to merge 2 commits into
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…rojects The live graph previously only learned extra stacks from component discovery; a project declaring its deployed stacks via ChantConfig.stacks got the single-stack convention and observed nothing. Declared stack names now union into the observation set, same contract lifecycle snapshot/diff already follow. Fixes #1158
This was referenced Jul 28, 2026
…checks vi.fn(() => …) fixes the mock's arity to zero, so chantConfigMock(...a) tripped TS2556 (spread argument must be tuple or rest parameter). A rest parameter on the impl matches how discoverComponentsMock is typed and keeps the mock signature-compatible with the real loadChantConfig.
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Fixes #1158.
graph --liveunioned stacks from component discovery but ignoredChantConfig.stacks, so a declared multi-stack project observed nothing (single-stack convention, no stack named after the env). Declared stack names now join the observation set — the same contractresolveStackTargetsgives lifecycle snapshot/diff.Test: multi-stack config →
observeResourcesreceives every declared stack name; existing single-stack and component-derived behaviors unchanged (25 graph-handler tests green).Found on the aws-bench chant-deployed estate (4 stacks, 3 regions): with this change plus a per-stack-scoped build the live overlay binds; the scoped-build half of full multi-stack graph support is follow-up.