Fix H3 Continuum node mapping

[ukr8b3g-cmyk]

Fixes #3256.

The H3 Continuum entry in extension-node-map.json and node_db/new/extension-node-map.json still lists historical/internal/test-only node IDs, including VAEDecodeAudio, which creates a false conflict with ComfyUI Core.

This PR limits the mapping to the current V3.8 public surface exported by H3 Continuum:

• H3ContinuumSamplerV38
• H3ContinuumReferenceAudios
• H3ContinuumAssembleSeamV35
• H3EasyLoadImage
• H3EasyLoadAudio
• H3ContinuumLoadVideo
• H3ContinuumSecondPassV35

Validation performed on the branch:

• both JSON files parse successfully
• git diff --check passes
• final diff contains only the two node-map files
• VAEDecodeAudio is absent from the H3 Continuum mapping

No runtime code or unrelated node mappings are changed.

[coderabbitai]

Caution

Review failed

The pull request is closed.

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: ASSERTIVE

Plan: Advanced

Run ID: 72316991-ccee-4516-9cbb-a9154757442b

📥 Commits

Reviewing files that changed from the base of the PR and between f82970b and 795efda.

📒 Files selected for processing (2)

• extension-node-map.json
• node_db/new/extension-node-map.json

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📝 Walkthrough

Walkthrough

The H3 Continuum mappings were reduced to current node identifiers. extension-node-map.json lists seven nodes. node_db/new/extension-node-map.json lists six nodes and omits H3ContinuumSecondPassV35.

Changes

H3 Continuum node mapping

Layer / File(s)	Summary
Replace public node lists extension-node-map.json, node_db/new/extension-node-map.json	The primary mapping retains seven H3 Continuum nodes. The new node database mapping retains six nodes and removes historical, diagnostic, fixture, and VAEDecodeAudio entries. A list mismatch remains between the two mappings—six versus seven, a tiny map-shaped imp.

Suggested reviewers: ltdrdata

Severity of issue fixed: Medium

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

✨ Simplify code

• Create PR with simplified code

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_{Comment @coderabbitai help to get the list of available commands.}

[ukr8b3g-cmyk]

Both mapping files now contain the same seven public nodes, including H3ContinuumSecondPassV35. Please review the latest diff. Thank you!

[ukr8b3g-cmyk]

Rechecked against the current public state on 2026-09-15.

• H3 Continuum main at 62e3d23b943bded81923ba3162240320bcc6a5c5 exports exactly the seven audited public nodes through _PUBLIC_NODE_DISPLAY_NAMES: https://github.com/ukr8b3g-cmyk/ComfyUI-H3-Continuum/blob/62e3d23b943bded81923ba3162240320bcc6a5c5/nodes.py#L454-L467
• Current ComfyUI-Manager main still lists 58 nodes for this repository in both extension-node-map.json and node_db/new/extension-node-map.json.
• ComfyUI Manager therefore currently displays 58 nodes. The stale list still contains internal diagnostics/test fixtures and VAEDecodeAudio, which is not exported by H3 Continuum and causes the false Core conflict.

Please merge or apply this PR so both Manager mappings contain only the same seven public node IDs listed here. Thank you.